Last updated on 2026-01-07 07:49:24 CET.
| Flavor | Version | Tinstall | Tcheck | Ttotal | Status | Flags |
|---|---|---|---|---|---|---|
| r-devel-linux-x86_64-debian-clang | 0.27.3 | 34.68 | 267.55 | 302.23 | ERROR | |
| r-devel-linux-x86_64-debian-gcc | 0.27.3 | 35.98 | 224.43 | 260.41 | ERROR | |
| r-devel-linux-x86_64-fedora-clang | 0.27.3 | 48.00 | 352.95 | 400.95 | ERROR | |
| r-devel-linux-x86_64-fedora-gcc | 0.27.3 | 104.00 | 403.78 | 507.78 | ERROR | |
| r-devel-windows-x86_64 | 0.27.3 | 107.00 | 283.00 | 390.00 | ERROR | |
| r-patched-linux-x86_64 | 0.27.3 | 49.71 | 268.54 | 318.25 | ERROR | |
| r-release-linux-x86_64 | 0.27.3 | 48.27 | 274.47 | 322.74 | ERROR | |
| r-release-macos-arm64 | 0.27.3 | NOTE | ||||
| r-release-macos-x86_64 | 0.27.3 | 29.00 | 494.00 | 523.00 | NOTE | |
| r-release-windows-x86_64 | 0.27.3 | 109.00 | 278.00 | 387.00 | ERROR | |
| r-oldrel-macos-arm64 | 0.27.3 | NOTE | ||||
| r-oldrel-macos-x86_64 | 0.27.3 | 28.00 | 362.00 | 390.00 | NOTE | |
| r-oldrel-windows-x86_64 | 0.27.3 | 95.00 | 345.00 | 440.00 | ERROR |
Version: 0.27.3
Check: compiled code
Result: WARN
File ‘qs/libs/qs.so’:
Found non-API calls to R: ‘ATTRIB’, ‘CLOENV’, ‘ENCLOS’, ‘FRAME’,
‘HASHTAB’, ‘IS_S4_OBJECT’, ‘LEVELS’, ‘OBJECT’, ‘PRENV’,
‘Rf_allocSExp’, ‘SETLEVELS’, ‘SET_ATTRIB’, ‘SET_CLOENV’,
‘SET_ENCLOS’, ‘SET_FRAME’, ‘SET_HASHTAB’, ‘SET_OBJECT’,
‘SET_PRENV’, ‘SET_S4_OBJECT’, ‘SET_TRUELENGTH’
These entry points may be removed soon:
‘SET_FRAME’, ‘SET_HASHTAB’, ‘SET_ENCLOS’, ‘SET_S4_OBJECT’, ‘FRAME’, ‘HASHTAB’, ‘IS_S4_OBJECT’, ‘CLOENV’, ‘ENCLOS’, ‘OBJECT’, ‘SET_CLOENV’, ‘LEVELS’, ‘SETLEVELS’
Compiled code should not call non-API entry points in R.
See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual,
and section ‘Moving into C API compliance’ for issues with the use of
non-API entry points.
Flavors: r-devel-linux-x86_64-debian-clang, r-devel-linux-x86_64-debian-gcc, r-devel-linux-x86_64-fedora-clang, r-devel-linux-x86_64-fedora-gcc
Version: 0.27.3
Check: tests
Result: ERROR
Running ‘correctness_testing.R’ [180s/184s]
Running ‘qattributes_testing.R’ [41s/49s]
Running ‘qsavemload_testing.R’ [2s/3s]
Running the tests in ‘tests/qattributes_testing.R’ failed.
Complete output:
> total_time <- Sys.time()
>
> suppressMessages(library(Rcpp))
> suppressMessages(library(dplyr))
> suppressMessages(library(data.table))
> suppressMessages(library(qs))
> suppressMessages(library(stringfish))
> options(warn = 1)
>
> do_gc <- function() {
+ if (utils::compareVersion(as.character(getRversion()), "3.5.0") != -1) {
+ gc(full = TRUE)
+ } else {
+ gc()
+ }
+ }
>
> # because sourceCpp uses setwd, we need absolute path to R_TESTS when run within R CMD check
> R_TESTS <- Sys.getenv("R_TESTS") # startup.Rs
> if (nzchar(R_TESTS)) {
+ R_TESTS_absolute <- normalizePath(R_TESTS)
+ Sys.setenv(R_TESTS = R_TESTS_absolute)
+ }
> sourceCpp(code="#include <Rcpp.h>
+ using namespace Rcpp;
+ // [[Rcpp::plugins(cpp11)]]
+ // [[Rcpp::export(rng=false)]]
+ CharacterVector splitstr(std::string x, std::vector<double> cuts){
+ CharacterVector ret(cuts.size() - 1);
+ for(uint64_t i=1; i<cuts.size(); i++) {
+ ret[i-1] = x.substr(std::round(cuts[i-1])-1, std::round(cuts[i])-std::round(cuts[i-1]));
+ }
+ return ret;
+ }
+ // [[Rcpp::export(rng=false)]]
+ int setlev(SEXP x, int i) {
+ return SETLEVELS(x,i);
+ }
+ // [[Rcpp::export(rng=false)]]
+ void setobj(SEXP x, int i) {
+ return SET_OBJECT(x, i);
+ }
+ // [[Rcpp::export(rng=false)]]
+ List generateList(std::vector<int> list_elements){
+ auto randchar = []() -> char
+ {
+ const char charset[] =
+ \"0123456789\"
+ \"ABCDEFGHIJKLMNOPQRSTUVWXYZ\"
+ \"abcdefghijklmnopqrstuvwxyz\";
+ const size_t max_index = (sizeof(charset) - 1);
+ return charset[ rand() % max_index ];
+ };
+ List ret(list_elements.size());
+ std::string str(10,0);
+ for(size_t i=0; i<list_elements.size(); i++) {
+ switch(list_elements[i]) {
+ case 1:
+ ret[i] = R_NilValue;
+ break;
+ case 2:
+ std::generate_n( str.begin(), 10, randchar );
+ ret[i] = str;
+ break;
+ case 3:
+ ret[i] = rand();
+ break;
+ case 4:
+ ret[i] = static_cast<double>(rand());
+ break;
+ }
+ }
+ return ret;
+ }")
> if (nzchar(R_TESTS)) Sys.setenv(R_TESTS = R_TESTS)
>
> args <- commandArgs(T)
> if (nzchar(R_TESTS) || ((length(args) > 0) && args[1] == "check")) { # do fewer tests within R CMD check so it completes within a reasonable amount of time
+ reps <- 2
+ test_points <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16, 1e6)
+ test_points_slow <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16) # for Character Vector, stringfish and list
+ max_size <- 1e6
+ } else {
+ reps <- 3
+ test_points <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16, 1e6, 1e7)
+ test_points_slow <- test_points
+ max_size <- 1e7
+ }
> myfile <- tempfile()
>
> obj_size <- 0
> get_obj_size <- function() {
+ get("obj_size", envir = globalenv())
+ }
> set_obj_size <- function(x) {
+ assign("obj_size", get_obj_size() + as.numeric(object.size(x)), envir = globalenv())
+ return(get_obj_size());
+ }
> random_object_generator <- function(N, with_envs = FALSE) { # additional input: global obj_size, max_size
+ if (sample(3, 1) == 1) {
+ ret <- as.list(1:N)
+ } else if (sample(2, 1) == 1) {
+ ret <- as.pairlist(1:N)
+ } else {
+ ret <- as.pairlist(1:N)
+ setlev(ret, sample(2L^12L, 1L) - 1L)
+ setobj(ret, 1L)
+ }
+
+ for (i in 1:N) {
+ if (get_obj_size() > get("max_size", envir = globalenv())) break;
+ otype <- sample(12, size = 1)
+ z <- NULL
+ is_attribute <- ifelse(i == 1, F, sample(c(F, T), size = 1))
+ if (otype == 1) {z <- rnorm(1e4); set_obj_size(z);}
+ else if (otype == 2) { z <- sample(1e4) - 5e2; set_obj_size(z); }
+ else if (otype == 3) { z <- sample(c(T, F, NA), size = 1e4, replace = T); set_obj_size(z); }
+ else if (otype == 4) { z <- (sample(256, size = 1e4, replace = T) - 1) %>% as.raw; set_obj_size(z); }
+ else if (otype == 5) { z <- replicate(sample(1e4, size = 1), {rep(letters, length.out = sample(10, size = 1)) %>% paste(collapse = "")}); set_obj_size(z); }
+ else if (otype == 6) { z <- rep(letters, length.out = sample(1e4, size = 1)) %>% paste(collapse = ""); set_obj_size(z); }
+ else if (otype == 7) { z <- as.formula("y ~ a + b + c : d", env = globalenv()); attr(z, "blah") <- sample(1e4) - 5e2; set_obj_size(z); }
+ else if (with_envs && otype %in% c(8, 9)) { z <- function(x) {x + runif(1)} }
+ # else if(with_envs && otype %in% c(10,11)) { z <- new.env(); z$x <- random_object_generator(N, with_envs); makeActiveBinding("y", function() runif(1), z) }
+ else { z <- random_object_generator(N, with_envs) }
+ if (is_attribute) {
+ attr(ret[[i - 1]], runif(1) %>% as.character()) <- z
+ } else {
+ ret[[i]] <- z
+ }
+ }
+ return(ret)
+ }
>
> rand_strings <- function(n) {
+ s <- sample(0:100, size = n, replace = T)
+ x <- lapply(unique(s), function(si) {
+ stringfish::random_strings(sum(s == si), si, vector_mode = "normal")
+ }) %>% unlist %>% sample
+ x[sample(n, size = n/10)] <- NA
+ return(x)
+ }
>
> nested_tibble <- function() {
+ sub_tibble <- function(nr = 600, nc = 4) {
+ z <- lapply(1:nc, function(i) rand_strings(nr)) %>%
+ setNames(make.unique(paste0(sample(letters, nc), rand_strings(nc)))) %>%
+ bind_cols %>%
+ as_tibble
+ }
+ tibble(
+ col1 = rand_strings(100),
+ col2 = rand_strings(100),
+ col3 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4)),
+ col4 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4)),
+ col5 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4))
+ ) %>% setNames(make.unique(paste0(sample(letters, 5), rand_strings(5))))
+ }
>
> printCarriage <- function(x) {
+ cat(x, "\r")
+ }
>
> attributes_serialize_identical <- function(attributes, full_object) {
+ identical(serialize(attributes(full_object), NULL), serialize(attributes, NULL))
+ }
>
> attributes_identical <- function(attributes, full_object) {
+ identical(attributes, attributes(full_object))
+ }
>
> ################################################################################################
>
> qsave_rand <- function(x, file) {
+ alg <- sample(c("lz4", "zstd", "lz4hc", "zstd_stream", "uncompressed"), 1)
+ # alg <- "zstd_stream"
+ nt <- sample(5,1)
+ sc <- sample(0:15,1)
+ cl <- sample(10,1)
+ ch <- sample(c(T,F),1)
+ qsave(x, file = file, preset = "custom", algorithm = alg,
+ compress_level = cl, shuffle_control = sc, nthreads = nt, check_hash = ch)
+ }
>
> qattributes_rand <- function(file) {
+ # ar <- sample(c(T,F),1)
+ # don't use altrep to avoid serialization differences
+ # attributes_serialize_identical won't pass with ALTREP
+ ar <- FALSE
+ nt <- sample(5,1)
+ qattributes(file, use_alt_rep = ar, nthreads = nt, strict = T)
+ }
>
> ################################################################################################
>
> for (q in 1:reps) {
+ cat("Rep", q, "of", reps, "\n")
+ # String correctness
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- rep(letters, length.out = tp) %>% paste(collapse = "")
+ x1 <- c(NA, "", x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("strings: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Character vectors
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ # qs_use_alt_rep(F)
+ x1 <- rep(as.raw(sample(255)), length.out = tp*10) %>% rawToChar
+ cuts <- sample(tp*10, tp + 1) %>% sort %>% as.numeric
+ x1 <- splitstr(x1, cuts)
+ x1 <- c(NA, "", x1)
+ qsave_rand(x1, file = myfile)
+ time[i] <- Sys.time()
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Character Vectors: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # stringfish character vectors -- require R > 3.5.0
+ if (utils::compareVersion(as.character(getRversion()), "3.5.0") != -1) {
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ x1 <- rep(as.raw(sample(255)), length.out = tp*10) %>% rawToChar
+ cuts <- sample(tp*10, tp + 1) %>% sort %>% as.numeric
+ x1 <- splitstr(x1, cuts)
+ x1 <- c(NA, "", x1)
+ x1 <- stringfish::convert_to_sf(x1)
+ qsave_rand(x1, file = myfile)
+ time[i] <- Sys.time()
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Stringfish: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+ }
+
+ # Integers
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- sample(1:tp, replace = T)
+ x1 <- c(NA, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Integers: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Doubles
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- rnorm(tp)
+ x1 <- c(NA, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Numeric: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Logical
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+
+ x1 <- sample(c(T, F, NA), replace = T, size = tp)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Logical: %s, %s s",tp, signif(mean(time),4)))
+ }
+ cat("\n")
+
+ # List
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ x1 <- generateList(sample(1:4, replace = T, size = tp))
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("List: %s, %s s",tp, signif(mean(time),4)))
+ }
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- data.frame(str = x1,num = runif(1:1000), stringsAsFactors = F)
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ cat("Data.frame test")
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- data.table(str = x1,num = runif(1:1e6))
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_serialize_identical(z, x1))
+ }
+ cat("Data.table test")
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- tibble(str = x1,num = runif(1:1e6))
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ cat("Tibble test")
+ cat("\n")
+
+ # Encoding test
+ if (Sys.info()[['sysname']] != "Windows") {
+ for (i in 1:3) {
+ x1 <- "己所不欲，勿施于人" # utf 8
+ x2 <- x1
+ Encoding(x2) <- "latin1"
+ x3 <- x1
+ Encoding(x3) <- "bytes"
+ x4 <- rep(x1, x2, length.out = 1e4) %>% paste(collapse = ";")
+ x1 <- c(x1, x2, x3, x4)
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage("Encoding test")
+ } else {
+ printCarriage("(Encoding test not run on windows)")
+ }
+ cat("\n")
+
+ # complex vectors
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ re <- rnorm(tp)
+ im <- runif(tp)
+ x1 <- complex(real = re, imaginary = im)
+ x1 <- c(NA_complex_, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Complex: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # factors
+ for (tp in test_points) {
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- factor(rep(letters, length.out = tp), levels = sample(letters), ordered = TRUE)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Factors: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Random objects
+ time <- vector("numeric", length = 8)
+ for (i in 1:8) {
+ # qs_use_alt_rep(sample(c(T, F), size = 1))
+ obj_size <- 0
+ x1 <- random_object_generator(12)
+ printCarriage(sprintf("Random objects: %s bytes", object.size(x1) %>% as.numeric))
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Random objects: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ # nested attributes
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- as.list(1:26)
+ attr(x1[[26]], letters[26]) <- rnorm(100)
+ for (i in 25:1) {
+ attr(x1[[i]], letters[i]) <- x1[[i + 1]]
+ }
+ time[i] <- Sys.time()
+ for(j in 1:length(x1)) {
+ qsave_rand(x1[[j]], file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1[[j]]))
+ }
+ }
+ printCarriage(sprintf("Nested attributes: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ # alt-rep -- should serialize the unpacked object
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- 1:max_size
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Alt rep integer: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+
+ # Environment test
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- new.env()
+ x1[["a"]] <- 1:max_size
+ x1[["b"]] <- runif(max_size)
+ x1[["c"]] <- stringfish::random_strings(1e4, vector_mode = "normal")
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ stopifnot(attributes_identical(z[["a"]], x1[["a"]]))
+ stopifnot(attributes_identical(z[["b"]], x1[["b"]]))
+ stopifnot(attributes_identical(z[["c"]], x1[["c"]]))
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ }
+ printCarriage(sprintf("Environment test: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- nested_tibble()
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ stopifnot(attributes_identical(z, x1))
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ }
+ printCarriage(sprintf("nested tibble test: %s s", signif(mean(time), 4)))
+ cat("\n")
+ }
Rep 1 of 2
strings: 0, 0.02378 s
strings: 1, 0.0005799 s
strings: 2, 0.01765 s
strings: 4, 0.003014 s
strings: 8, 0.004374 s
strings: 31, 0.01917 s
strings: 33, 0.00545 s
strings: 32, 0.001835 s
strings: 255, 0.02646 s
strings: 257, 0.005518 s
strings: 256, 0.005094 s
strings: 65535, 0.004665 s
strings: 65537, 0.005849 s
strings: 65536, 0.007319 s
strings: 1e+06, 0.01641 s
Character Vectors: 0, 0.003385 s
Character Vectors: 1, 0.0005538 s
Character Vectors: 2, 0.005699 s
Character Vectors: 4, 0.003768 s
Character Vectors: 8, 0.0003051 s
Character Vectors: 31, 0.03536 s
Character Vectors: 33, 0.0001672 s
Character Vectors: 32, 0.001968 s
Character Vectors: 255, 0.004136 s
Character Vectors: 257, 0.02079 s
Character Vectors: 256, 0.0003208 s
Character Vectors: 65535, 0.001663 s
Character Vectors: 65537, 0.00722 s
Character Vectors: 65536, 0.004782 s
Stringfish: 0, 0.001074 s
Stringfish: 1, 0.001376 s
Stringfish: 2, 0.00685 s
Stringfish: 4, 0.002638 s
Stringfish: 8, 0.0001243 s
Stringfish: 31, 0.005465 s
Stringfish: 33, 0.001744 s
Stringfish: 32, 0.00121 s
Stringfish: 255, 0.001361 s
Stringfish: 257, 0.002554 s
Stringfish: 256, 0.00272 s
Stringfish: 65535, 0.002784 s
Stringfish: 65537, 0.002721 s
Stringfish: 65536, 0.009487 s
Integers: 0, 0.01689 s
Integers: 1, 0.03006 s
Integers: 2, 0.01194 s
Integers: 4, 0.05128 s
Integers: 8, 0.04973 s
Integers: 31, 0.05942 s
Integers: 33, 0.004774 s
Integers: 32, 0.002767 s
Integers: 255, 0.002491 s
Integers: 257, 0.005227 s
Integers: 256, 0.01257 s
Integers: 65535, 0.01029 s
Integers: 65537, 0.005593 s
Integers: 65536, 0.007757 s
Integers: 1e+06, 0.06102 s
Numeric: 0, 0.00711 s
Numeric: 1, 0.00549 s
Numeric: 2, 0.008363 s
Numeric: 4, 0.0263 s
Numeric: 8, 0.01033 s
Numeric: 31, 0.005927 s
Numeric: 33, 0.009673 s
Numeric: 32, 0.005593 s
Numeric: 255, 0.00476 s
Numeric: 257, 0.01141 s
Numeric: 256, 0.03422 s
Numeric: 65535, 0.005604 s
Numeric: 65537, 0.04119 s
Numeric: 65536, 0.006106 s
Numeric: 1e+06, 0.1282 s
Logical: 0, 0.005804 s
Logical: 1, 0.02304 s
Logical: 2, 0.01054 s
Logical: 4, 0.0181 s
Logical: 8, 0.009169 s
Logical: 31, 0.016 s
Logical: 33, 0.009169 s
Logical: 32, 0.01002 s
Logical: 255, 0.005998 s
Logical: 257, 0.01839 s
Logical: 256, 0.004688 s
Logical: 65535, 0.001108 s
Logical: 65537, 0.009999 s
Logical: 65536, 0.005573 s
Logical: 1e+06, 0.04388 s
List: 0, 0.004389 s
List: 1, 0.003987 s
List: 2, 0.004515 s
List: 4, 0.005397 s
List: 8, 0.02565 s
List: 31, 0.009431 s
List: 33, 0.0009557 s
List: 32, 0.007282 s
List: 255, 0.0006683 s
List: 257, 0.00766 s
List: 256, 0.009923 s
List: 65535, 0.03243 s
List: 65537, 0.04485 s
List: 65536, 0.02964 s
Data.frame test
Error: attributes_serialize_identical(z, x1) is not TRUE
Execution halted
Flavor: r-devel-linux-x86_64-debian-clang
Version: 0.27.3
Check: tests
Result: ERROR
Running ‘correctness_testing.R’ [151s/181s]
Running ‘qattributes_testing.R’ [38s/45s]
Running ‘qsavemload_testing.R’ [1s/2s]
Running the tests in ‘tests/qattributes_testing.R’ failed.
Complete output:
> total_time <- Sys.time()
>
> suppressMessages(library(Rcpp))
> suppressMessages(library(dplyr))
> suppressMessages(library(data.table))
> suppressMessages(library(qs))
> suppressMessages(library(stringfish))
> options(warn = 1)
>
> do_gc <- function() {
+ if (utils::compareVersion(as.character(getRversion()), "3.5.0") != -1) {
+ gc(full = TRUE)
+ } else {
+ gc()
+ }
+ }
>
> # because sourceCpp uses setwd, we need absolute path to R_TESTS when run within R CMD check
> R_TESTS <- Sys.getenv("R_TESTS") # startup.Rs
> if (nzchar(R_TESTS)) {
+ R_TESTS_absolute <- normalizePath(R_TESTS)
+ Sys.setenv(R_TESTS = R_TESTS_absolute)
+ }
> sourceCpp(code="#include <Rcpp.h>
+ using namespace Rcpp;
+ // [[Rcpp::plugins(cpp11)]]
+ // [[Rcpp::export(rng=false)]]
+ CharacterVector splitstr(std::string x, std::vector<double> cuts){
+ CharacterVector ret(cuts.size() - 1);
+ for(uint64_t i=1; i<cuts.size(); i++) {
+ ret[i-1] = x.substr(std::round(cuts[i-1])-1, std::round(cuts[i])-std::round(cuts[i-1]));
+ }
+ return ret;
+ }
+ // [[Rcpp::export(rng=false)]]
+ int setlev(SEXP x, int i) {
+ return SETLEVELS(x,i);
+ }
+ // [[Rcpp::export(rng=false)]]
+ void setobj(SEXP x, int i) {
+ return SET_OBJECT(x, i);
+ }
+ // [[Rcpp::export(rng=false)]]
+ List generateList(std::vector<int> list_elements){
+ auto randchar = []() -> char
+ {
+ const char charset[] =
+ \"0123456789\"
+ \"ABCDEFGHIJKLMNOPQRSTUVWXYZ\"
+ \"abcdefghijklmnopqrstuvwxyz\";
+ const size_t max_index = (sizeof(charset) - 1);
+ return charset[ rand() % max_index ];
+ };
+ List ret(list_elements.size());
+ std::string str(10,0);
+ for(size_t i=0; i<list_elements.size(); i++) {
+ switch(list_elements[i]) {
+ case 1:
+ ret[i] = R_NilValue;
+ break;
+ case 2:
+ std::generate_n( str.begin(), 10, randchar );
+ ret[i] = str;
+ break;
+ case 3:
+ ret[i] = rand();
+ break;
+ case 4:
+ ret[i] = static_cast<double>(rand());
+ break;
+ }
+ }
+ return ret;
+ }")
> if (nzchar(R_TESTS)) Sys.setenv(R_TESTS = R_TESTS)
>
> args <- commandArgs(T)
> if (nzchar(R_TESTS) || ((length(args) > 0) && args[1] == "check")) { # do fewer tests within R CMD check so it completes within a reasonable amount of time
+ reps <- 2
+ test_points <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16, 1e6)
+ test_points_slow <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16) # for Character Vector, stringfish and list
+ max_size <- 1e6
+ } else {
+ reps <- 3
+ test_points <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16, 1e6, 1e7)
+ test_points_slow <- test_points
+ max_size <- 1e7
+ }
> myfile <- tempfile()
>
> obj_size <- 0
> get_obj_size <- function() {
+ get("obj_size", envir = globalenv())
+ }
> set_obj_size <- function(x) {
+ assign("obj_size", get_obj_size() + as.numeric(object.size(x)), envir = globalenv())
+ return(get_obj_size());
+ }
> random_object_generator <- function(N, with_envs = FALSE) { # additional input: global obj_size, max_size
+ if (sample(3, 1) == 1) {
+ ret <- as.list(1:N)
+ } else if (sample(2, 1) == 1) {
+ ret <- as.pairlist(1:N)
+ } else {
+ ret <- as.pairlist(1:N)
+ setlev(ret, sample(2L^12L, 1L) - 1L)
+ setobj(ret, 1L)
+ }
+
+ for (i in 1:N) {
+ if (get_obj_size() > get("max_size", envir = globalenv())) break;
+ otype <- sample(12, size = 1)
+ z <- NULL
+ is_attribute <- ifelse(i == 1, F, sample(c(F, T), size = 1))
+ if (otype == 1) {z <- rnorm(1e4); set_obj_size(z);}
+ else if (otype == 2) { z <- sample(1e4) - 5e2; set_obj_size(z); }
+ else if (otype == 3) { z <- sample(c(T, F, NA), size = 1e4, replace = T); set_obj_size(z); }
+ else if (otype == 4) { z <- (sample(256, size = 1e4, replace = T) - 1) %>% as.raw; set_obj_size(z); }
+ else if (otype == 5) { z <- replicate(sample(1e4, size = 1), {rep(letters, length.out = sample(10, size = 1)) %>% paste(collapse = "")}); set_obj_size(z); }
+ else if (otype == 6) { z <- rep(letters, length.out = sample(1e4, size = 1)) %>% paste(collapse = ""); set_obj_size(z); }
+ else if (otype == 7) { z <- as.formula("y ~ a + b + c : d", env = globalenv()); attr(z, "blah") <- sample(1e4) - 5e2; set_obj_size(z); }
+ else if (with_envs && otype %in% c(8, 9)) { z <- function(x) {x + runif(1)} }
+ # else if(with_envs && otype %in% c(10,11)) { z <- new.env(); z$x <- random_object_generator(N, with_envs); makeActiveBinding("y", function() runif(1), z) }
+ else { z <- random_object_generator(N, with_envs) }
+ if (is_attribute) {
+ attr(ret[[i - 1]], runif(1) %>% as.character()) <- z
+ } else {
+ ret[[i]] <- z
+ }
+ }
+ return(ret)
+ }
>
> rand_strings <- function(n) {
+ s <- sample(0:100, size = n, replace = T)
+ x <- lapply(unique(s), function(si) {
+ stringfish::random_strings(sum(s == si), si, vector_mode = "normal")
+ }) %>% unlist %>% sample
+ x[sample(n, size = n/10)] <- NA
+ return(x)
+ }
>
> nested_tibble <- function() {
+ sub_tibble <- function(nr = 600, nc = 4) {
+ z <- lapply(1:nc, function(i) rand_strings(nr)) %>%
+ setNames(make.unique(paste0(sample(letters, nc), rand_strings(nc)))) %>%
+ bind_cols %>%
+ as_tibble
+ }
+ tibble(
+ col1 = rand_strings(100),
+ col2 = rand_strings(100),
+ col3 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4)),
+ col4 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4)),
+ col5 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4))
+ ) %>% setNames(make.unique(paste0(sample(letters, 5), rand_strings(5))))
+ }
>
> printCarriage <- function(x) {
+ cat(x, "\r")
+ }
>
> attributes_serialize_identical <- function(attributes, full_object) {
+ identical(serialize(attributes(full_object), NULL), serialize(attributes, NULL))
+ }
>
> attributes_identical <- function(attributes, full_object) {
+ identical(attributes, attributes(full_object))
+ }
>
> ################################################################################################
>
> qsave_rand <- function(x, file) {
+ alg <- sample(c("lz4", "zstd", "lz4hc", "zstd_stream", "uncompressed"), 1)
+ # alg <- "zstd_stream"
+ nt <- sample(5,1)
+ sc <- sample(0:15,1)
+ cl <- sample(10,1)
+ ch <- sample(c(T,F),1)
+ qsave(x, file = file, preset = "custom", algorithm = alg,
+ compress_level = cl, shuffle_control = sc, nthreads = nt, check_hash = ch)
+ }
>
> qattributes_rand <- function(file) {
+ # ar <- sample(c(T,F),1)
+ # don't use altrep to avoid serialization differences
+ # attributes_serialize_identical won't pass with ALTREP
+ ar <- FALSE
+ nt <- sample(5,1)
+ qattributes(file, use_alt_rep = ar, nthreads = nt, strict = T)
+ }
>
> ################################################################################################
>
> for (q in 1:reps) {
+ cat("Rep", q, "of", reps, "\n")
+ # String correctness
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- rep(letters, length.out = tp) %>% paste(collapse = "")
+ x1 <- c(NA, "", x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("strings: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Character vectors
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ # qs_use_alt_rep(F)
+ x1 <- rep(as.raw(sample(255)), length.out = tp*10) %>% rawToChar
+ cuts <- sample(tp*10, tp + 1) %>% sort %>% as.numeric
+ x1 <- splitstr(x1, cuts)
+ x1 <- c(NA, "", x1)
+ qsave_rand(x1, file = myfile)
+ time[i] <- Sys.time()
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Character Vectors: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # stringfish character vectors -- require R > 3.5.0
+ if (utils::compareVersion(as.character(getRversion()), "3.5.0") != -1) {
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ x1 <- rep(as.raw(sample(255)), length.out = tp*10) %>% rawToChar
+ cuts <- sample(tp*10, tp + 1) %>% sort %>% as.numeric
+ x1 <- splitstr(x1, cuts)
+ x1 <- c(NA, "", x1)
+ x1 <- stringfish::convert_to_sf(x1)
+ qsave_rand(x1, file = myfile)
+ time[i] <- Sys.time()
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Stringfish: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+ }
+
+ # Integers
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- sample(1:tp, replace = T)
+ x1 <- c(NA, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Integers: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Doubles
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- rnorm(tp)
+ x1 <- c(NA, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Numeric: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Logical
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+
+ x1 <- sample(c(T, F, NA), replace = T, size = tp)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Logical: %s, %s s",tp, signif(mean(time),4)))
+ }
+ cat("\n")
+
+ # List
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ x1 <- generateList(sample(1:4, replace = T, size = tp))
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("List: %s, %s s",tp, signif(mean(time),4)))
+ }
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- data.frame(str = x1,num = runif(1:1000), stringsAsFactors = F)
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ cat("Data.frame test")
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- data.table(str = x1,num = runif(1:1e6))
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_serialize_identical(z, x1))
+ }
+ cat("Data.table test")
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- tibble(str = x1,num = runif(1:1e6))
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ cat("Tibble test")
+ cat("\n")
+
+ # Encoding test
+ if (Sys.info()[['sysname']] != "Windows") {
+ for (i in 1:3) {
+ x1 <- "己所不欲，勿施于人" # utf 8
+ x2 <- x1
+ Encoding(x2) <- "latin1"
+ x3 <- x1
+ Encoding(x3) <- "bytes"
+ x4 <- rep(x1, x2, length.out = 1e4) %>% paste(collapse = ";")
+ x1 <- c(x1, x2, x3, x4)
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage("Encoding test")
+ } else {
+ printCarriage("(Encoding test not run on windows)")
+ }
+ cat("\n")
+
+ # complex vectors
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ re <- rnorm(tp)
+ im <- runif(tp)
+ x1 <- complex(real = re, imaginary = im)
+ x1 <- c(NA_complex_, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Complex: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # factors
+ for (tp in test_points) {
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- factor(rep(letters, length.out = tp), levels = sample(letters), ordered = TRUE)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Factors: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Random objects
+ time <- vector("numeric", length = 8)
+ for (i in 1:8) {
+ # qs_use_alt_rep(sample(c(T, F), size = 1))
+ obj_size <- 0
+ x1 <- random_object_generator(12)
+ printCarriage(sprintf("Random objects: %s bytes", object.size(x1) %>% as.numeric))
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Random objects: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ # nested attributes
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- as.list(1:26)
+ attr(x1[[26]], letters[26]) <- rnorm(100)
+ for (i in 25:1) {
+ attr(x1[[i]], letters[i]) <- x1[[i + 1]]
+ }
+ time[i] <- Sys.time()
+ for(j in 1:length(x1)) {
+ qsave_rand(x1[[j]], file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1[[j]]))
+ }
+ }
+ printCarriage(sprintf("Nested attributes: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ # alt-rep -- should serialize the unpacked object
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- 1:max_size
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Alt rep integer: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+
+ # Environment test
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- new.env()
+ x1[["a"]] <- 1:max_size
+ x1[["b"]] <- runif(max_size)
+ x1[["c"]] <- stringfish::random_strings(1e4, vector_mode = "normal")
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ stopifnot(attributes_identical(z[["a"]], x1[["a"]]))
+ stopifnot(attributes_identical(z[["b"]], x1[["b"]]))
+ stopifnot(attributes_identical(z[["c"]], x1[["c"]]))
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ }
+ printCarriage(sprintf("Environment test: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- nested_tibble()
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ stopifnot(attributes_identical(z, x1))
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ }
+ printCarriage(sprintf("nested tibble test: %s s", signif(mean(time), 4)))
+ cat("\n")
+ }
Rep 1 of 2
strings: 0, 0.007925 s
strings: 1, 0.00669 s
strings: 2, 0.01012 s
strings: 4, 0.02896 s
strings: 8, 0.004354 s
strings: 31, 0.00527 s
strings: 33, 0.003386 s
strings: 32, 0.007688 s
strings: 255, 0.0759 s
strings: 257, 0.002275 s
strings: 256, 0.006351 s
strings: 65535, 0.009688 s
strings: 65537, 0.002292 s
strings: 65536, 0.008415 s
strings: 1e+06, 0.008373 s
Character Vectors: 0, 0.002761 s
Character Vectors: 1, 0.0014 s
Character Vectors: 2, 0.002752 s
Character Vectors: 4, 0.004443 s
Character Vectors: 8, 0.002678 s
Character Vectors: 31, 0.004014 s
Character Vectors: 33, 0.001591 s
Character Vectors: 32, 0.0009836 s
Character Vectors: 255, 0.0001212 s
Character Vectors: 257, 0.004027 s
Character Vectors: 256, 0.002763 s
Character Vectors: 65535, 0.001735 s
Character Vectors: 65537, 0.003978 s
Character Vectors: 65536, 0.004467 s
Stringfish: 0, 0.001371 s
Stringfish: 1, 0.004863 s
Stringfish: 2, 0.004153 s
Stringfish: 4, 0.001275 s
Stringfish: 8, 0.003224 s
Stringfish: 31, 0.001408 s
Stringfish: 33, 0.0037 s
Stringfish: 32, 0.000854 s
Stringfish: 255, 0.0009213 s
Stringfish: 257, 0.00189 s
Stringfish: 256, 0.0002974 s
Stringfish: 65535, 0.004223 s
Stringfish: 65537, 0.005312 s
Stringfish: 65536, 0.005701 s
Integers: 0, 0.008262 s
Integers: 1, 0.00242 s
Integers: 2, 0.005537 s
Integers: 4, 0.004115 s
Integers: 8, 0.004542 s
Integers: 31, 0.004833 s
Integers: 33, 0.0007993 s
Integers: 32, 0.006041 s
Integers: 255, 0.003553 s
Integers: 257, 0.004659 s
Integers: 256, 0.00926 s
Integers: 65535, 0.005166 s
Integers: 65537, 0.004283 s
Integers: 65536, 0.006937 s
Integers: 1e+06, 0.09346 s
Numeric: 0, 0.003683 s
Numeric: 1, 0.006418 s
Numeric: 2, 0.007876 s
Numeric: 4, 0.01098 s
Numeric: 8, 0.002546 s
Numeric: 31, 0.005993 s
Numeric: 33, 0.00866 s
Numeric: 32, 0.008641 s
Numeric: 255, 0.002233 s
Numeric: 257, 0.008004 s
Numeric: 256, 0.003478 s
Numeric: 65535, 0.01286 s
Numeric: 65537, 0.004401 s
Numeric: 65536, 0.01874 s
Numeric: 1e+06, 0.0616 s
Logical: 0, 0.01083 s
Logical: 1, 0.002283 s
Logical: 2, 0.001391 s
Logical: 4, 0.009246 s
Logical: 8, 0.006901 s
Logical: 31, 0.01046 s
Logical: 33, 0.00249 s
Logical: 32, 0.002405 s
Logical: 255, 0.001488 s
Logical: 257, 0.003335 s
Logical: 256, 0.005769 s
Logical: 65535, 0.003484 s
Logical: 65537, 0.005623 s
Logical: 65536, 0.005632 s
Logical: 1e+06, 0.05431 s
List: 0, 0.01362 s
List: 1, 0.002316 s
List: 2, 0.004271 s
List: 4, 0.005355 s
List: 8, 0.004976 s
List: 31, 0.007632 s
List: 33, 0.006626 s
List: 32, 0.004852 s
List: 255, 0.005252 s
List: 257, 0.003301 s
List: 256, 0.004479 s
List: 65535, 0.02971 s
List: 65537, 0.02058 s
List: 65536, 0.02467 s
Data.frame test
Error: attributes_serialize_identical(z, x1) is not TRUE
Execution halted
Flavor: r-devel-linux-x86_64-debian-gcc
Version: 0.27.3
Check: tests
Result: ERROR
Running ‘correctness_testing.R’ [237s/297s]
Running ‘qattributes_testing.R’ [51s/79s]
Running ‘qsavemload_testing.R’
Running the tests in ‘tests/qattributes_testing.R’ failed.
Complete output:
> total_time <- Sys.time()
>
> suppressMessages(library(Rcpp))
> suppressMessages(library(dplyr))
> suppressMessages(library(data.table))
> suppressMessages(library(qs))
> suppressMessages(library(stringfish))
> options(warn = 1)
>
> do_gc <- function() {
+ if (utils::compareVersion(as.character(getRversion()), "3.5.0") != -1) {
+ gc(full = TRUE)
+ } else {
+ gc()
+ }
+ }
>
> # because sourceCpp uses setwd, we need absolute path to R_TESTS when run within R CMD check
> R_TESTS <- Sys.getenv("R_TESTS") # startup.Rs
> if (nzchar(R_TESTS)) {
+ R_TESTS_absolute <- normalizePath(R_TESTS)
+ Sys.setenv(R_TESTS = R_TESTS_absolute)
+ }
> sourceCpp(code="#include <Rcpp.h>
+ using namespace Rcpp;
+ // [[Rcpp::plugins(cpp11)]]
+ // [[Rcpp::export(rng=false)]]
+ CharacterVector splitstr(std::string x, std::vector<double> cuts){
+ CharacterVector ret(cuts.size() - 1);
+ for(uint64_t i=1; i<cuts.size(); i++) {
+ ret[i-1] = x.substr(std::round(cuts[i-1])-1, std::round(cuts[i])-std::round(cuts[i-1]));
+ }
+ return ret;
+ }
+ // [[Rcpp::export(rng=false)]]
+ int setlev(SEXP x, int i) {
+ return SETLEVELS(x,i);
+ }
+ // [[Rcpp::export(rng=false)]]
+ void setobj(SEXP x, int i) {
+ return SET_OBJECT(x, i);
+ }
+ // [[Rcpp::export(rng=false)]]
+ List generateList(std::vector<int> list_elements){
+ auto randchar = []() -> char
+ {
+ const char charset[] =
+ \"0123456789\"
+ \"ABCDEFGHIJKLMNOPQRSTUVWXYZ\"
+ \"abcdefghijklmnopqrstuvwxyz\";
+ const size_t max_index = (sizeof(charset) - 1);
+ return charset[ rand() % max_index ];
+ };
+ List ret(list_elements.size());
+ std::string str(10,0);
+ for(size_t i=0; i<list_elements.size(); i++) {
+ switch(list_elements[i]) {
+ case 1:
+ ret[i] = R_NilValue;
+ break;
+ case 2:
+ std::generate_n( str.begin(), 10, randchar );
+ ret[i] = str;
+ break;
+ case 3:
+ ret[i] = rand();
+ break;
+ case 4:
+ ret[i] = static_cast<double>(rand());
+ break;
+ }
+ }
+ return ret;
+ }")
> if (nzchar(R_TESTS)) Sys.setenv(R_TESTS = R_TESTS)
>
> args <- commandArgs(T)
> if (nzchar(R_TESTS) || ((length(args) > 0) && args[1] == "check")) { # do fewer tests within R CMD check so it completes within a reasonable amount of time
+ reps <- 2
+ test_points <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16, 1e6)
+ test_points_slow <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16) # for Character Vector, stringfish and list
+ max_size <- 1e6
+ } else {
+ reps <- 3
+ test_points <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16, 1e6, 1e7)
+ test_points_slow <- test_points
+ max_size <- 1e7
+ }
> myfile <- tempfile()
>
> obj_size <- 0
> get_obj_size <- function() {
+ get("obj_size", envir = globalenv())
+ }
> set_obj_size <- function(x) {
+ assign("obj_size", get_obj_size() + as.numeric(object.size(x)), envir = globalenv())
+ return(get_obj_size());
+ }
> random_object_generator <- function(N, with_envs = FALSE) { # additional input: global obj_size, max_size
+ if (sample(3, 1) == 1) {
+ ret <- as.list(1:N)
+ } else if (sample(2, 1) == 1) {
+ ret <- as.pairlist(1:N)
+ } else {
+ ret <- as.pairlist(1:N)
+ setlev(ret, sample(2L^12L, 1L) - 1L)
+ setobj(ret, 1L)
+ }
+
+ for (i in 1:N) {
+ if (get_obj_size() > get("max_size", envir = globalenv())) break;
+ otype <- sample(12, size = 1)
+ z <- NULL
+ is_attribute <- ifelse(i == 1, F, sample(c(F, T), size = 1))
+ if (otype == 1) {z <- rnorm(1e4); set_obj_size(z);}
+ else if (otype == 2) { z <- sample(1e4) - 5e2; set_obj_size(z); }
+ else if (otype == 3) { z <- sample(c(T, F, NA), size = 1e4, replace = T); set_obj_size(z); }
+ else if (otype == 4) { z <- (sample(256, size = 1e4, replace = T) - 1) %>% as.raw; set_obj_size(z); }
+ else if (otype == 5) { z <- replicate(sample(1e4, size = 1), {rep(letters, length.out = sample(10, size = 1)) %>% paste(collapse = "")}); set_obj_size(z); }
+ else if (otype == 6) { z <- rep(letters, length.out = sample(1e4, size = 1)) %>% paste(collapse = ""); set_obj_size(z); }
+ else if (otype == 7) { z <- as.formula("y ~ a + b + c : d", env = globalenv()); attr(z, "blah") <- sample(1e4) - 5e2; set_obj_size(z); }
+ else if (with_envs && otype %in% c(8, 9)) { z <- function(x) {x + runif(1)} }
+ # else if(with_envs && otype %in% c(10,11)) { z <- new.env(); z$x <- random_object_generator(N, with_envs); makeActiveBinding("y", function() runif(1), z) }
+ else { z <- random_object_generator(N, with_envs) }
+ if (is_attribute) {
+ attr(ret[[i - 1]], runif(1) %>% as.character()) <- z
+ } else {
+ ret[[i]] <- z
+ }
+ }
+ return(ret)
+ }
>
> rand_strings <- function(n) {
+ s <- sample(0:100, size = n, replace = T)
+ x <- lapply(unique(s), function(si) {
+ stringfish::random_strings(sum(s == si), si, vector_mode = "normal")
+ }) %>% unlist %>% sample
+ x[sample(n, size = n/10)] <- NA
+ return(x)
+ }
>
> nested_tibble <- function() {
+ sub_tibble <- function(nr = 600, nc = 4) {
+ z <- lapply(1:nc, function(i) rand_strings(nr)) %>%
+ setNames(make.unique(paste0(sample(letters, nc), rand_strings(nc)))) %>%
+ bind_cols %>%
+ as_tibble
+ }
+ tibble(
+ col1 = rand_strings(100),
+ col2 = rand_strings(100),
+ col3 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4)),
+ col4 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4)),
+ col5 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4))
+ ) %>% setNames(make.unique(paste0(sample(letters, 5), rand_strings(5))))
+ }
>
> printCarriage <- function(x) {
+ cat(x, "\r")
+ }
>
> attributes_serialize_identical <- function(attributes, full_object) {
+ identical(serialize(attributes(full_object), NULL), serialize(attributes, NULL))
+ }
>
> attributes_identical <- function(attributes, full_object) {
+ identical(attributes, attributes(full_object))
+ }
>
> ################################################################################################
>
> qsave_rand <- function(x, file) {
+ alg <- sample(c("lz4", "zstd", "lz4hc", "zstd_stream", "uncompressed"), 1)
+ # alg <- "zstd_stream"
+ nt <- sample(5,1)
+ sc <- sample(0:15,1)
+ cl <- sample(10,1)
+ ch <- sample(c(T,F),1)
+ qsave(x, file = file, preset = "custom", algorithm = alg,
+ compress_level = cl, shuffle_control = sc, nthreads = nt, check_hash = ch)
+ }
>
> qattributes_rand <- function(file) {
+ # ar <- sample(c(T,F),1)
+ # don't use altrep to avoid serialization differences
+ # attributes_serialize_identical won't pass with ALTREP
+ ar <- FALSE
+ nt <- sample(5,1)
+ qattributes(file, use_alt_rep = ar, nthreads = nt, strict = T)
+ }
>
> ################################################################################################
>
> for (q in 1:reps) {
+ cat("Rep", q, "of", reps, "\n")
+ # String correctness
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- rep(letters, length.out = tp) %>% paste(collapse = "")
+ x1 <- c(NA, "", x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("strings: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Character vectors
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ # qs_use_alt_rep(F)
+ x1 <- rep(as.raw(sample(255)), length.out = tp*10) %>% rawToChar
+ cuts <- sample(tp*10, tp + 1) %>% sort %>% as.numeric
+ x1 <- splitstr(x1, cuts)
+ x1 <- c(NA, "", x1)
+ qsave_rand(x1, file = myfile)
+ time[i] <- Sys.time()
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Character Vectors: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # stringfish character vectors -- require R > 3.5.0
+ if (utils::compareVersion(as.character(getRversion()), "3.5.0") != -1) {
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ x1 <- rep(as.raw(sample(255)), length.out = tp*10) %>% rawToChar
+ cuts <- sample(tp*10, tp + 1) %>% sort %>% as.numeric
+ x1 <- splitstr(x1, cuts)
+ x1 <- c(NA, "", x1)
+ x1 <- stringfish::convert_to_sf(x1)
+ qsave_rand(x1, file = myfile)
+ time[i] <- Sys.time()
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Stringfish: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+ }
+
+ # Integers
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- sample(1:tp, replace = T)
+ x1 <- c(NA, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Integers: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Doubles
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- rnorm(tp)
+ x1 <- c(NA, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Numeric: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Logical
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+
+ x1 <- sample(c(T, F, NA), replace = T, size = tp)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Logical: %s, %s s",tp, signif(mean(time),4)))
+ }
+ cat("\n")
+
+ # List
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ x1 <- generateList(sample(1:4, replace = T, size = tp))
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("List: %s, %s s",tp, signif(mean(time),4)))
+ }
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- data.frame(str = x1,num = runif(1:1000), stringsAsFactors = F)
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ cat("Data.frame test")
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- data.table(str = x1,num = runif(1:1e6))
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_serialize_identical(z, x1))
+ }
+ cat("Data.table test")
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- tibble(str = x1,num = runif(1:1e6))
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ cat("Tibble test")
+ cat("\n")
+
+ # Encoding test
+ if (Sys.info()[['sysname']] != "Windows") {
+ for (i in 1:3) {
+ x1 <- "己所不欲，勿施于人" # utf 8
+ x2 <- x1
+ Encoding(x2) <- "latin1"
+ x3 <- x1
+ Encoding(x3) <- "bytes"
+ x4 <- rep(x1, x2, length.out = 1e4) %>% paste(collapse = ";")
+ x1 <- c(x1, x2, x3, x4)
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage("Encoding test")
+ } else {
+ printCarriage("(Encoding test not run on windows)")
+ }
+ cat("\n")
+
+ # complex vectors
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ re <- rnorm(tp)
+ im <- runif(tp)
+ x1 <- complex(real = re, imaginary = im)
+ x1 <- c(NA_complex_, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Complex: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # factors
+ for (tp in test_points) {
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- factor(rep(letters, length.out = tp), levels = sample(letters), ordered = TRUE)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Factors: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Random objects
+ time <- vector("numeric", length = 8)
+ for (i in 1:8) {
+ # qs_use_alt_rep(sample(c(T, F), size = 1))
+ obj_size <- 0
+ x1 <- random_object_generator(12)
+ printCarriage(sprintf("Random objects: %s bytes", object.size(x1) %>% as.numeric))
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Random objects: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ # nested attributes
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- as.list(1:26)
+ attr(x1[[26]], letters[26]) <- rnorm(100)
+ for (i in 25:1) {
+ attr(x1[[i]], letters[i]) <- x1[[i + 1]]
+ }
+ time[i] <- Sys.time()
+ for(j in 1:length(x1)) {
+ qsave_rand(x1[[j]], file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1[[j]]))
+ }
+ }
+ printCarriage(sprintf("Nested attributes: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ # alt-rep -- should serialize the unpacked object
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- 1:max_size
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Alt rep integer: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+
+ # Environment test
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- new.env()
+ x1[["a"]] <- 1:max_size
+ x1[["b"]] <- runif(max_size)
+ x1[["c"]] <- stringfish::random_strings(1e4, vector_mode = "normal")
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ stopifnot(attributes_identical(z[["a"]], x1[["a"]]))
+ stopifnot(attributes_identical(z[["b"]], x1[["b"]]))
+ stopifnot(attributes_identical(z[["c"]], x1[["c"]]))
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ }
+ printCarriage(sprintf("Environment test: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- nested_tibble()
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ stopifnot(attributes_identical(z, x1))
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ }
+ printCarriage(sprintf("nested tibble test: %s s", signif(mean(time), 4)))
+ cat("\n")
+ }
Rep 1 of 2
strings: 0, 0.01525 s
strings: 1, 0.01967 s
strings: 2, 0.004928 s
strings: 4, 0.004765 s
strings: 8, 0.01521 s
strings: 31, 0.009712 s
strings: 33, 0.004789 s
strings: 32, 0.007533 s
strings: 255, 0.01484 s
strings: 257, 0.0007467 s
strings: 256, 0.007719 s
strings: 65535, 0.03897 s
strings: 65537, 0.03589 s
strings: 65536, 0.004672 s
strings: 1e+06, 0.005776 s
Character Vectors: 0, 0.00131 s
Character Vectors: 1, 0.002029 s
Character Vectors: 2, 0.002477 s
Character Vectors: 4, 0.002114 s
Character Vectors: 8, 0.00182 s
Character Vectors: 31, 0.001815 s
Character Vectors: 33, 0.00341 s
Character Vectors: 32, 0.004242 s
Character Vectors: 255, 0.002731 s
Character Vectors: 257, 0.004158 s
Character Vectors: 256, 0.001224 s
Character Vectors: 65535, 0.006513 s
Character Vectors: 65537, 0.004458 s
Character Vectors: 65536, 0.008318 s
Stringfish: 0, 0.006793 s
Stringfish: 1, 0.0002817 s
Stringfish: 2, 0.004737 s
Stringfish: 4, 0.002715 s
Stringfish: 8, 0.001433 s
Stringfish: 31, 0.0001757 s
Stringfish: 33, 0.003353 s
Stringfish: 32, 0.00114 s
Stringfish: 255, 0.0009783 s
Stringfish: 257, 0.001537 s
Stringfish: 256, 0.003012 s
Stringfish: 65535, 0.005756 s
Stringfish: 65537, 0.006657 s
Stringfish: 65536, 0.007259 s
Integers: 0, 0.003035 s
Integers: 1, 0.002729 s
Integers: 2, 0.003452 s
Integers: 4, 0.001214 s
Integers: 8, 0.00222 s
Integers: 31, 0.005203 s
Integers: 33, 0.005324 s
Integers: 32, 0.008685 s
Integers: 255, 0.003303 s
Integers: 257, 0.00266 s
Integers: 256, 0.001779 s
Integers: 65535, 0.01423 s
Integers: 65537, 0.04166 s
Integers: 65536, 0.02481 s
Integers: 1e+06, 0.1596 s
Numeric: 0, 0.0009022 s
Numeric: 1, 0.03209 s
Numeric: 2, 0.01453 s
Numeric: 4, 0.006153 s
Numeric: 8, 0.007978 s
Numeric: 31, 0.004557 s
Numeric: 33, 0.009133 s
Numeric: 32, 0.003833 s
Numeric: 255, 0.005042 s
Numeric: 257, 0.003853 s
Numeric: 256, 0.04457 s
Numeric: 65535, 0.01564 s
Numeric: 65537, 0.008972 s
Numeric: 65536, 0.01344 s
Numeric: 1e+06, 0.2794 s
Logical: 0, 0.03796 s
Logical: 1, 0.004368 s
Logical: 2, 0.003892 s
Logical: 4, 0.006773 s
Logical: 8, 0.009604 s
Logical: 31, 0.0007007 s
Logical: 33, 0.06744 s
Logical: 32, 0.008759 s
Logical: 255, 0.00986 s
Logical: 257, 0.0022 s
Logical: 256, 0.002439 s
Logical: 65535, 0.008958 s
Logical: 65537, 0.06882 s
Logical: 65536, 0.003965 s
Logical: 1e+06, 0.181 s
List: 0, 0.01084 s
List: 1, 0.006366 s
List: 2, 0.01204 s
List: 4, 0.004015 s
List: 8, 0.008464 s
List: 31, 0.001179 s
List: 33, 0.001175 s
List: 32, 0.01672 s
List: 255, 0.05194 s
List: 257, 0.003651 s
List: 256, 0.004254 s
List: 65535, 0.02794 s
List: 65537, 0.05437 s
List: 65536, 0.04265 s
Data.frame test
Error: attributes_serialize_identical(z, x1) is not TRUE
Execution halted
Flavor: r-devel-linux-x86_64-fedora-clang
Version: 0.27.3
Check: tests
Result: ERROR
Running ‘correctness_testing.R’ [259s/264s]
Running ‘qattributes_testing.R’ [50s/49s]
Running ‘qsavemload_testing.R’
Running the tests in ‘tests/qattributes_testing.R’ failed.
Complete output:
> total_time <- Sys.time()
>
> suppressMessages(library(Rcpp))
> suppressMessages(library(dplyr))
> suppressMessages(library(data.table))
> suppressMessages(library(qs))
> suppressMessages(library(stringfish))
> options(warn = 1)
>
> do_gc <- function() {
+ if (utils::compareVersion(as.character(getRversion()), "3.5.0") != -1) {
+ gc(full = TRUE)
+ } else {
+ gc()
+ }
+ }
>
> # because sourceCpp uses setwd, we need absolute path to R_TESTS when run within R CMD check
> R_TESTS <- Sys.getenv("R_TESTS") # startup.Rs
> if (nzchar(R_TESTS)) {
+ R_TESTS_absolute <- normalizePath(R_TESTS)
+ Sys.setenv(R_TESTS = R_TESTS_absolute)
+ }
> sourceCpp(code="#include <Rcpp.h>
+ using namespace Rcpp;
+ // [[Rcpp::plugins(cpp11)]]
+ // [[Rcpp::export(rng=false)]]
+ CharacterVector splitstr(std::string x, std::vector<double> cuts){
+ CharacterVector ret(cuts.size() - 1);
+ for(uint64_t i=1; i<cuts.size(); i++) {
+ ret[i-1] = x.substr(std::round(cuts[i-1])-1, std::round(cuts[i])-std::round(cuts[i-1]));
+ }
+ return ret;
+ }
+ // [[Rcpp::export(rng=false)]]
+ int setlev(SEXP x, int i) {
+ return SETLEVELS(x,i);
+ }
+ // [[Rcpp::export(rng=false)]]
+ void setobj(SEXP x, int i) {
+ return SET_OBJECT(x, i);
+ }
+ // [[Rcpp::export(rng=false)]]
+ List generateList(std::vector<int> list_elements){
+ auto randchar = []() -> char
+ {
+ const char charset[] =
+ \"0123456789\"
+ \"ABCDEFGHIJKLMNOPQRSTUVWXYZ\"
+ \"abcdefghijklmnopqrstuvwxyz\";
+ const size_t max_index = (sizeof(charset) - 1);
+ return charset[ rand() % max_index ];
+ };
+ List ret(list_elements.size());
+ std::string str(10,0);
+ for(size_t i=0; i<list_elements.size(); i++) {
+ switch(list_elements[i]) {
+ case 1:
+ ret[i] = R_NilValue;
+ break;
+ case 2:
+ std::generate_n( str.begin(), 10, randchar );
+ ret[i] = str;
+ break;
+ case 3:
+ ret[i] = rand();
+ break;
+ case 4:
+ ret[i] = static_cast<double>(rand());
+ break;
+ }
+ }
+ return ret;
+ }")
> if (nzchar(R_TESTS)) Sys.setenv(R_TESTS = R_TESTS)
>
> args <- commandArgs(T)
> if (nzchar(R_TESTS) || ((length(args) > 0) && args[1] == "check")) { # do fewer tests within R CMD check so it completes within a reasonable amount of time
+ reps <- 2
+ test_points <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16, 1e6)
+ test_points_slow <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16) # for Character Vector, stringfish and list
+ max_size <- 1e6
+ } else {
+ reps <- 3
+ test_points <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16, 1e6, 1e7)
+ test_points_slow <- test_points
+ max_size <- 1e7
+ }
> myfile <- tempfile()
>
> obj_size <- 0
> get_obj_size <- function() {
+ get("obj_size", envir = globalenv())
+ }
> set_obj_size <- function(x) {
+ assign("obj_size", get_obj_size() + as.numeric(object.size(x)), envir = globalenv())
+ return(get_obj_size());
+ }
> random_object_generator <- function(N, with_envs = FALSE) { # additional input: global obj_size, max_size
+ if (sample(3, 1) == 1) {
+ ret <- as.list(1:N)
+ } else if (sample(2, 1) == 1) {
+ ret <- as.pairlist(1:N)
+ } else {
+ ret <- as.pairlist(1:N)
+ setlev(ret, sample(2L^12L, 1L) - 1L)
+ setobj(ret, 1L)
+ }
+
+ for (i in 1:N) {
+ if (get_obj_size() > get("max_size", envir = globalenv())) break;
+ otype <- sample(12, size = 1)
+ z <- NULL
+ is_attribute <- ifelse(i == 1, F, sample(c(F, T), size = 1))
+ if (otype == 1) {z <- rnorm(1e4); set_obj_size(z);}
+ else if (otype == 2) { z <- sample(1e4) - 5e2; set_obj_size(z); }
+ else if (otype == 3) { z <- sample(c(T, F, NA), size = 1e4, replace = T); set_obj_size(z); }
+ else if (otype == 4) { z <- (sample(256, size = 1e4, replace = T) - 1) %>% as.raw; set_obj_size(z); }
+ else if (otype == 5) { z <- replicate(sample(1e4, size = 1), {rep(letters, length.out = sample(10, size = 1)) %>% paste(collapse = "")}); set_obj_size(z); }
+ else if (otype == 6) { z <- rep(letters, length.out = sample(1e4, size = 1)) %>% paste(collapse = ""); set_obj_size(z); }
+ else if (otype == 7) { z <- as.formula("y ~ a + b + c : d", env = globalenv()); attr(z, "blah") <- sample(1e4) - 5e2; set_obj_size(z); }
+ else if (with_envs && otype %in% c(8, 9)) { z <- function(x) {x + runif(1)} }
+ # else if(with_envs && otype %in% c(10,11)) { z <- new.env(); z$x <- random_object_generator(N, with_envs); makeActiveBinding("y", function() runif(1), z) }
+ else { z <- random_object_generator(N, with_envs) }
+ if (is_attribute) {
+ attr(ret[[i - 1]], runif(1) %>% as.character()) <- z
+ } else {
+ ret[[i]] <- z
+ }
+ }
+ return(ret)
+ }
>
> rand_strings <- function(n) {
+ s <- sample(0:100, size = n, replace = T)
+ x <- lapply(unique(s), function(si) {
+ stringfish::random_strings(sum(s == si), si, vector_mode = "normal")
+ }) %>% unlist %>% sample
+ x[sample(n, size = n/10)] <- NA
+ return(x)
+ }
>
> nested_tibble <- function() {
+ sub_tibble <- function(nr = 600, nc = 4) {
+ z <- lapply(1:nc, function(i) rand_strings(nr)) %>%
+ setNames(make.unique(paste0(sample(letters, nc), rand_strings(nc)))) %>%
+ bind_cols %>%
+ as_tibble
+ }
+ tibble(
+ col1 = rand_strings(100),
+ col2 = rand_strings(100),
+ col3 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4)),
+ col4 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4)),
+ col5 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4))
+ ) %>% setNames(make.unique(paste0(sample(letters, 5), rand_strings(5))))
+ }
>
> printCarriage <- function(x) {
+ cat(x, "\r")
+ }
>
> attributes_serialize_identical <- function(attributes, full_object) {
+ identical(serialize(attributes(full_object), NULL), serialize(attributes, NULL))
+ }
>
> attributes_identical <- function(attributes, full_object) {
+ identical(attributes, attributes(full_object))
+ }
>
> ################################################################################################
>
> qsave_rand <- function(x, file) {
+ alg <- sample(c("lz4", "zstd", "lz4hc", "zstd_stream", "uncompressed"), 1)
+ # alg <- "zstd_stream"
+ nt <- sample(5,1)
+ sc <- sample(0:15,1)
+ cl <- sample(10,1)
+ ch <- sample(c(T,F),1)
+ qsave(x, file = file, preset = "custom", algorithm = alg,
+ compress_level = cl, shuffle_control = sc, nthreads = nt, check_hash = ch)
+ }
>
> qattributes_rand <- function(file) {
+ # ar <- sample(c(T,F),1)
+ # don't use altrep to avoid serialization differences
+ # attributes_serialize_identical won't pass with ALTREP
+ ar <- FALSE
+ nt <- sample(5,1)
+ qattributes(file, use_alt_rep = ar, nthreads = nt, strict = T)
+ }
>
> ################################################################################################
>
> for (q in 1:reps) {
+ cat("Rep", q, "of", reps, "\n")
+ # String correctness
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- rep(letters, length.out = tp) %>% paste(collapse = "")
+ x1 <- c(NA, "", x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("strings: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Character vectors
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ # qs_use_alt_rep(F)
+ x1 <- rep(as.raw(sample(255)), length.out = tp*10) %>% rawToChar
+ cuts <- sample(tp*10, tp + 1) %>% sort %>% as.numeric
+ x1 <- splitstr(x1, cuts)
+ x1 <- c(NA, "", x1)
+ qsave_rand(x1, file = myfile)
+ time[i] <- Sys.time()
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Character Vectors: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # stringfish character vectors -- require R > 3.5.0
+ if (utils::compareVersion(as.character(getRversion()), "3.5.0") != -1) {
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ x1 <- rep(as.raw(sample(255)), length.out = tp*10) %>% rawToChar
+ cuts <- sample(tp*10, tp + 1) %>% sort %>% as.numeric
+ x1 <- splitstr(x1, cuts)
+ x1 <- c(NA, "", x1)
+ x1 <- stringfish::convert_to_sf(x1)
+ qsave_rand(x1, file = myfile)
+ time[i] <- Sys.time()
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Stringfish: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+ }
+
+ # Integers
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- sample(1:tp, replace = T)
+ x1 <- c(NA, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Integers: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Doubles
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- rnorm(tp)
+ x1 <- c(NA, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Numeric: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Logical
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+
+ x1 <- sample(c(T, F, NA), replace = T, size = tp)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Logical: %s, %s s",tp, signif(mean(time),4)))
+ }
+ cat("\n")
+
+ # List
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ x1 <- generateList(sample(1:4, replace = T, size = tp))
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("List: %s, %s s",tp, signif(mean(time),4)))
+ }
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- data.frame(str = x1,num = runif(1:1000), stringsAsFactors = F)
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ cat("Data.frame test")
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- data.table(str = x1,num = runif(1:1e6))
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_serialize_identical(z, x1))
+ }
+ cat("Data.table test")
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- tibble(str = x1,num = runif(1:1e6))
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ cat("Tibble test")
+ cat("\n")
+
+ # Encoding test
+ if (Sys.info()[['sysname']] != "Windows") {
+ for (i in 1:3) {
+ x1 <- "己所不欲，勿施于人" # utf 8
+ x2 <- x1
+ Encoding(x2) <- "latin1"
+ x3 <- x1
+ Encoding(x3) <- "bytes"
+ x4 <- rep(x1, x2, length.out = 1e4) %>% paste(collapse = ";")
+ x1 <- c(x1, x2, x3, x4)
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage("Encoding test")
+ } else {
+ printCarriage("(Encoding test not run on windows)")
+ }
+ cat("\n")
+
+ # complex vectors
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ re <- rnorm(tp)
+ im <- runif(tp)
+ x1 <- complex(real = re, imaginary = im)
+ x1 <- c(NA_complex_, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Complex: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # factors
+ for (tp in test_points) {
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- factor(rep(letters, length.out = tp), levels = sample(letters), ordered = TRUE)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Factors: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Random objects
+ time <- vector("numeric", length = 8)
+ for (i in 1:8) {
+ # qs_use_alt_rep(sample(c(T, F), size = 1))
+ obj_size <- 0
+ x1 <- random_object_generator(12)
+ printCarriage(sprintf("Random objects: %s bytes", object.size(x1) %>% as.numeric))
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Random objects: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ # nested attributes
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- as.list(1:26)
+ attr(x1[[26]], letters[26]) <- rnorm(100)
+ for (i in 25:1) {
+ attr(x1[[i]], letters[i]) <- x1[[i + 1]]
+ }
+ time[i] <- Sys.time()
+ for(j in 1:length(x1)) {
+ qsave_rand(x1[[j]], file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1[[j]]))
+ }
+ }
+ printCarriage(sprintf("Nested attributes: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ # alt-rep -- should serialize the unpacked object
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- 1:max_size
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Alt rep integer: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+
+ # Environment test
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- new.env()
+ x1[["a"]] <- 1:max_size
+ x1[["b"]] <- runif(max_size)
+ x1[["c"]] <- stringfish::random_strings(1e4, vector_mode = "normal")
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ stopifnot(attributes_identical(z[["a"]], x1[["a"]]))
+ stopifnot(attributes_identical(z[["b"]], x1[["b"]]))
+ stopifnot(attributes_identical(z[["c"]], x1[["c"]]))
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ }
+ printCarriage(sprintf("Environment test: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- nested_tibble()
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ stopifnot(attributes_identical(z, x1))
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ }
+ printCarriage(sprintf("nested tibble test: %s s", signif(mean(time), 4)))
+ cat("\n")
+ }
Rep 1 of 2
strings: 0, 0.01877 s
strings: 1, 0.00233 s
strings: 2, 0.001731 s
strings: 4, 0.001663 s
strings: 8, 0.002074 s
strings: 31, 0.002256 s
strings: 33, 0.001094 s
strings: 32, 0.0069 s
strings: 255, 0.001523 s
strings: 257, 0.006322 s
strings: 256, 0.002874 s
strings: 65535, 0.002745 s
strings: 65537, 0.002542 s
strings: 65536, 0.002555 s
strings: 1e+06, 0.005651 s
Character Vectors: 0, 0.0007025 s
Character Vectors: 1, 0.0005259 s
Character Vectors: 2, 0.0007988 s
Character Vectors: 4, 0.0005541 s
Character Vectors: 8, 0.00188 s
Character Vectors: 31, 0.00111 s
Character Vectors: 33, 0.0007223 s
Character Vectors: 32, 0.0002493 s
Character Vectors: 255, 0.0001628 s
Character Vectors: 257, 0.0004144 s
Character Vectors: 256, 0.0001899 s
Character Vectors: 65535, 0.004162 s
Character Vectors: 65537, 0.006137 s
Character Vectors: 65536, 0.005242 s
Stringfish: 0, 0.0005091 s
Stringfish: 1, 0.0004363 s
Stringfish: 2, 0.001141 s
Stringfish: 4, 0.0003858 s
Stringfish: 8, 0.0008759 s
Stringfish: 31, 0.0002047 s
Stringfish: 33, 0.001546 s
Stringfish: 32, 0.0007424 s
Stringfish: 255, 0.0004779 s
Stringfish: 257, 0.0005674 s
Stringfish: 256, 0.0005625 s
Stringfish: 65535, 0.004842 s
Stringfish: 65537, 0.004768 s
Stringfish: 65536, 0.003957 s
Integers: 0, 0.007171 s
Integers: 1, 0.003663 s
Integers: 2, 0.002543 s
Integers: 4, 0.003133 s
Integers: 8, 0.002388 s
Integers: 31, 0.001636 s
Integers: 33, 0.001823 s
Integers: 32, 0.0008195 s
Integers: 255, 0.002802 s
Integers: 257, 0.002472 s
Integers: 256, 0.0007814 s
Integers: 65535, 0.005651 s
Integers: 65537, 0.01358 s
Integers: 65536, 0.004114 s
Integers: 1e+06, 0.1235 s
Numeric: 0, 0.00308 s
Numeric: 1, 0.002168 s
Numeric: 2, 0.001306 s
Numeric: 4, 0.002583 s
Numeric: 8, 0.001827 s
Numeric: 31, 0.001171 s
Numeric: 33, 0.002374 s
Numeric: 32, 0.001065 s
Numeric: 255, 0.002766 s
Numeric: 257, 0.002006 s
Numeric: 256, 0.00285 s
Numeric: 65535, 0.008034 s
Numeric: 65537, 0.01131 s
Numeric: 65536, 0.02376 s
Numeric: 1e+06, 0.1543 s
Logical: 0, 0.00469 s
Logical: 1, 0.002046 s
Logical: 2, 0.0009995 s
Logical: 4, 0.003164 s
Logical: 8, 0.001053 s
Logical: 31, 0.003974 s
Logical: 33, 0.003265 s
Logical: 32, 0.001825 s
Logical: 255, 0.002292 s
Logical: 257, 0.001415 s
Logical: 256, 0.003399 s
Logical: 65535, 0.004209 s
Logical: 65537, 0.005805 s
Logical: 65536, 0.01047 s
Logical: 1e+06, 0.09702 s
List: 0, 0.00271 s
List: 1, 0.01169 s
List: 2, 0.00126 s
List: 4, 0.004836 s
List: 8, 0.001077 s
List: 31, 0.002509 s
List: 33, 0.002096 s
List: 32, 0.00148 s
List: 255, 0.0008624 s
List: 257, 0.001487 s
List: 256, 0.001679 s
List: 65535, 0.03178 s
List: 65537, 0.02155 s
List: 65536, 0.02548 s
Data.frame test
Error: attributes_serialize_identical(z, x1) is not TRUE
Execution halted
Flavor: r-devel-linux-x86_64-fedora-gcc
Version: 0.27.3
Check: compiled code
Result: WARN
File 'qs/libs/x64/qs.dll':
Found non-API calls to R: 'ATTRIB', 'CLOENV', 'ENCLOS', 'FRAME',
'HASHTAB', 'IS_S4_OBJECT', 'LEVELS', 'OBJECT', 'PRENV',
'Rf_allocSExp', 'SETLEVELS', 'SET_ATTRIB', 'SET_CLOENV',
'SET_ENCLOS', 'SET_FRAME', 'SET_HASHTAB', 'SET_OBJECT',
'SET_PRENV', 'SET_S4_OBJECT', 'SET_TRUELENGTH'
These entry points may be removed soon:
'SET_FRAME', 'SET_HASHTAB', 'SET_ENCLOS', 'SET_S4_OBJECT', 'FRAME', 'HASHTAB', 'IS_S4_OBJECT', 'CLOENV', 'ENCLOS', 'OBJECT', 'SET_CLOENV', 'LEVELS', 'SETLEVELS'
Compiled code should not call non-API entry points in R.
See 'Writing portable packages' in the 'Writing R Extensions' manual,
and section 'Moving into C API compliance' for issues with the use of
non-API entry points.
Flavor: r-devel-windows-x86_64
Version: 0.27.3
Check: tests
Result: ERROR
Running 'correctness_testing.R' [153s]
Running 'qattributes_testing.R' [36s]
Running 'qsavemload_testing.R' [2s]
Running the tests in 'tests/qattributes_testing.R' failed.
Complete output:
> total_time <- Sys.time()
>
> suppressMessages(library(Rcpp))
> suppressMessages(library(dplyr))
> suppressMessages(library(data.table))
> suppressMessages(library(qs))
> suppressMessages(library(stringfish))
> options(warn = 1)
>
> do_gc <- function() {
+ if (utils::compareVersion(as.character(getRversion()), "3.5.0") != -1) {
+ gc(full = TRUE)
+ } else {
+ gc()
+ }
+ }
>
> # because sourceCpp uses setwd, we need absolute path to R_TESTS when run within R CMD check
> R_TESTS <- Sys.getenv("R_TESTS") # startup.Rs
> if (nzchar(R_TESTS)) {
+ R_TESTS_absolute <- normalizePath(R_TESTS)
+ Sys.setenv(R_TESTS = R_TESTS_absolute)
+ }
> sourceCpp(code="#include <Rcpp.h>
+ using namespace Rcpp;
+ // [[Rcpp::plugins(cpp11)]]
+ // [[Rcpp::export(rng=false)]]
+ CharacterVector splitstr(std::string x, std::vector<double> cuts){
+ CharacterVector ret(cuts.size() - 1);
+ for(uint64_t i=1; i<cuts.size(); i++) {
+ ret[i-1] = x.substr(std::round(cuts[i-1])-1, std::round(cuts[i])-std::round(cuts[i-1]));
+ }
+ return ret;
+ }
+ // [[Rcpp::export(rng=false)]]
+ int setlev(SEXP x, int i) {
+ return SETLEVELS(x,i);
+ }
+ // [[Rcpp::export(rng=false)]]
+ void setobj(SEXP x, int i) {
+ return SET_OBJECT(x, i);
+ }
+ // [[Rcpp::export(rng=false)]]
+ List generateList(std::vector<int> list_elements){
+ auto randchar = []() -> char
+ {
+ const char charset[] =
+ \"0123456789\"
+ \"ABCDEFGHIJKLMNOPQRSTUVWXYZ\"
+ \"abcdefghijklmnopqrstuvwxyz\";
+ const size_t max_index = (sizeof(charset) - 1);
+ return charset[ rand() % max_index ];
+ };
+ List ret(list_elements.size());
+ std::string str(10,0);
+ for(size_t i=0; i<list_elements.size(); i++) {
+ switch(list_elements[i]) {
+ case 1:
+ ret[i] = R_NilValue;
+ break;
+ case 2:
+ std::generate_n( str.begin(), 10, randchar );
+ ret[i] = str;
+ break;
+ case 3:
+ ret[i] = rand();
+ break;
+ case 4:
+ ret[i] = static_cast<double>(rand());
+ break;
+ }
+ }
+ return ret;
+ }")
> if (nzchar(R_TESTS)) Sys.setenv(R_TESTS = R_TESTS)
>
> args <- commandArgs(T)
> if (nzchar(R_TESTS) || ((length(args) > 0) && args[1] == "check")) { # do fewer tests within R CMD check so it completes within a reasonable amount of time
+ reps <- 2
+ test_points <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16, 1e6)
+ test_points_slow <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16) # for Character Vector, stringfish and list
+ max_size <- 1e6
+ } else {
+ reps <- 3
+ test_points <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16, 1e6, 1e7)
+ test_points_slow <- test_points
+ max_size <- 1e7
+ }
> myfile <- tempfile()
>
> obj_size <- 0
> get_obj_size <- function() {
+ get("obj_size", envir = globalenv())
+ }
> set_obj_size <- function(x) {
+ assign("obj_size", get_obj_size() + as.numeric(object.size(x)), envir = globalenv())
+ return(get_obj_size());
+ }
> random_object_generator <- function(N, with_envs = FALSE) { # additional input: global obj_size, max_size
+ if (sample(3, 1) == 1) {
+ ret <- as.list(1:N)
+ } else if (sample(2, 1) == 1) {
+ ret <- as.pairlist(1:N)
+ } else {
+ ret <- as.pairlist(1:N)
+ setlev(ret, sample(2L^12L, 1L) - 1L)
+ setobj(ret, 1L)
+ }
+
+ for (i in 1:N) {
+ if (get_obj_size() > get("max_size", envir = globalenv())) break;
+ otype <- sample(12, size = 1)
+ z <- NULL
+ is_attribute <- ifelse(i == 1, F, sample(c(F, T), size = 1))
+ if (otype == 1) {z <- rnorm(1e4); set_obj_size(z);}
+ else if (otype == 2) { z <- sample(1e4) - 5e2; set_obj_size(z); }
+ else if (otype == 3) { z <- sample(c(T, F, NA), size = 1e4, replace = T); set_obj_size(z); }
+ else if (otype == 4) { z <- (sample(256, size = 1e4, replace = T) - 1) %>% as.raw; set_obj_size(z); }
+ else if (otype == 5) { z <- replicate(sample(1e4, size = 1), {rep(letters, length.out = sample(10, size = 1)) %>% paste(collapse = "")}); set_obj_size(z); }
+ else if (otype == 6) { z <- rep(letters, length.out = sample(1e4, size = 1)) %>% paste(collapse = ""); set_obj_size(z); }
+ else if (otype == 7) { z <- as.formula("y ~ a + b + c : d", env = globalenv()); attr(z, "blah") <- sample(1e4) - 5e2; set_obj_size(z); }
+ else if (with_envs && otype %in% c(8, 9)) { z <- function(x) {x + runif(1)} }
+ # else if(with_envs && otype %in% c(10,11)) { z <- new.env(); z$x <- random_object_generator(N, with_envs); makeActiveBinding("y", function() runif(1), z) }
+ else { z <- random_object_generator(N, with_envs) }
+ if (is_attribute) {
+ attr(ret[[i - 1]], runif(1) %>% as.character()) <- z
+ } else {
+ ret[[i]] <- z
+ }
+ }
+ return(ret)
+ }
>
> rand_strings <- function(n) {
+ s <- sample(0:100, size = n, replace = T)
+ x <- lapply(unique(s), function(si) {
+ stringfish::random_strings(sum(s == si), si, vector_mode = "normal")
+ }) %>% unlist %>% sample
+ x[sample(n, size = n/10)] <- NA
+ return(x)
+ }
>
> nested_tibble <- function() {
+ sub_tibble <- function(nr = 600, nc = 4) {
+ z <- lapply(1:nc, function(i) rand_strings(nr)) %>%
+ setNames(make.unique(paste0(sample(letters, nc), rand_strings(nc)))) %>%
+ bind_cols %>%
+ as_tibble
+ }
+ tibble(
+ col1 = rand_strings(100),
+ col2 = rand_strings(100),
+ col3 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4)),
+ col4 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4)),
+ col5 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4))
+ ) %>% setNames(make.unique(paste0(sample(letters, 5), rand_strings(5))))
+ }
>
> printCarriage <- function(x) {
+ cat(x, "\r")
+ }
>
> attributes_serialize_identical <- function(attributes, full_object) {
+ identical(serialize(attributes(full_object), NULL), serialize(attributes, NULL))
+ }
>
> attributes_identical <- function(attributes, full_object) {
+ identical(attributes, attributes(full_object))
+ }
>
> ################################################################################################
>
> qsave_rand <- function(x, file) {
+ alg <- sample(c("lz4", "zstd", "lz4hc", "zstd_stream", "uncompressed"), 1)
+ # alg <- "zstd_stream"
+ nt <- sample(5,1)
+ sc <- sample(0:15,1)
+ cl <- sample(10,1)
+ ch <- sample(c(T,F),1)
+ qsave(x, file = file, preset = "custom", algorithm = alg,
+ compress_level = cl, shuffle_control = sc, nthreads = nt, check_hash = ch)
+ }
>
> qattributes_rand <- function(file) {
+ # ar <- sample(c(T,F),1)
+ # don't use altrep to avoid serialization differences
+ # attributes_serialize_identical won't pass with ALTREP
+ ar <- FALSE
+ nt <- sample(5,1)
+ qattributes(file, use_alt_rep = ar, nthreads = nt, strict = T)
+ }
>
> ################################################################################################
>
> for (q in 1:reps) {
+ cat("Rep", q, "of", reps, "\n")
+ # String correctness
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- rep(letters, length.out = tp) %>% paste(collapse = "")
+ x1 <- c(NA, "", x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("strings: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Character vectors
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ # qs_use_alt_rep(F)
+ x1 <- rep(as.raw(sample(255)), length.out = tp*10) %>% rawToChar
+ cuts <- sample(tp*10, tp + 1) %>% sort %>% as.numeric
+ x1 <- splitstr(x1, cuts)
+ x1 <- c(NA, "", x1)
+ qsave_rand(x1, file = myfile)
+ time[i] <- Sys.time()
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Character Vectors: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # stringfish character vectors -- require R > 3.5.0
+ if (utils::compareVersion(as.character(getRversion()), "3.5.0") != -1) {
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ x1 <- rep(as.raw(sample(255)), length.out = tp*10) %>% rawToChar
+ cuts <- sample(tp*10, tp + 1) %>% sort %>% as.numeric
+ x1 <- splitstr(x1, cuts)
+ x1 <- c(NA, "", x1)
+ x1 <- stringfish::convert_to_sf(x1)
+ qsave_rand(x1, file = myfile)
+ time[i] <- Sys.time()
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Stringfish: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+ }
+
+ # Integers
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- sample(1:tp, replace = T)
+ x1 <- c(NA, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Integers: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Doubles
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- rnorm(tp)
+ x1 <- c(NA, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Numeric: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Logical
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+
+ x1 <- sample(c(T, F, NA), replace = T, size = tp)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Logical: %s, %s s",tp, signif(mean(time),4)))
+ }
+ cat("\n")
+
+ # List
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ x1 <- generateList(sample(1:4, replace = T, size = tp))
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("List: %s, %s s",tp, signif(mean(time),4)))
+ }
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- data.frame(str = x1,num = runif(1:1000), stringsAsFactors = F)
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ cat("Data.frame test")
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- data.table(str = x1,num = runif(1:1e6))
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_serialize_identical(z, x1))
+ }
+ cat("Data.table test")
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- tibble(str = x1,num = runif(1:1e6))
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ cat("Tibble test")
+ cat("\n")
+
+ # Encoding test
+ if (Sys.info()[['sysname']] != "Windows") {
+ for (i in 1:3) {
+ x1 <- "己所不欲，勿施于人" # utf 8
+ x2 <- x1
+ Encoding(x2) <- "latin1"
+ x3 <- x1
+ Encoding(x3) <- "bytes"
+ x4 <- rep(x1, x2, length.out = 1e4) %>% paste(collapse = ";")
+ x1 <- c(x1, x2, x3, x4)
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage("Encoding test")
+ } else {
+ printCarriage("(Encoding test not run on windows)")
+ }
+ cat("\n")
+
+ # complex vectors
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ re <- rnorm(tp)
+ im <- runif(tp)
+ x1 <- complex(real = re, imaginary = im)
+ x1 <- c(NA_complex_, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Complex: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # factors
+ for (tp in test_points) {
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- factor(rep(letters, length.out = tp), levels = sample(letters), ordered = TRUE)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Factors: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Random objects
+ time <- vector("numeric", length = 8)
+ for (i in 1:8) {
+ # qs_use_alt_rep(sample(c(T, F), size = 1))
+ obj_size <- 0
+ x1 <- random_object_generator(12)
+ printCarriage(sprintf("Random objects: %s bytes", object.size(x1) %>% as.numeric))
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Random objects: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ # nested attributes
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- as.list(1:26)
+ attr(x1[[26]], letters[26]) <- rnorm(100)
+ for (i in 25:1) {
+ attr(x1[[i]], letters[i]) <- x1[[i + 1]]
+ }
+ time[i] <- Sys.time()
+ for(j in 1:length(x1)) {
+ qsave_rand(x1[[j]], file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1[[j]]))
+ }
+ }
+ printCarriage(sprintf("Nested attributes: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ # alt-rep -- should serialize the unpacked object
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- 1:max_size
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Alt rep integer: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+
+ # Environment test
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- new.env()
+ x1[["a"]] <- 1:max_size
+ x1[["b"]] <- runif(max_size)
+ x1[["c"]] <- stringfish::random_strings(1e4, vector_mode = "normal")
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ stopifnot(attributes_identical(z[["a"]], x1[["a"]]))
+ stopifnot(attributes_identical(z[["b"]], x1[["b"]]))
+ stopifnot(attributes_identical(z[["c"]], x1[["c"]]))
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ }
+ printCarriage(sprintf("Environment test: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- nested_tibble()
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ stopifnot(attributes_identical(z, x1))
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ }
+ printCarriage(sprintf("nested tibble test: %s s", signif(mean(time), 4)))
+ cat("\n")
+ }
Rep 1 of 2
strings: 0, 0.01315 s
strings: 1, 0.003996 s
strings: 2, 0.002995 s
strings: 4, 0.00208 s
strings: 8, 0.008843 s
strings: 31, 0.002315 s
strings: 33, 0.00242 s
strings: 32, 0.001685 s
strings: 255, 0.0008064 s
strings: 257, 0.01091 s
strings: 256, 0.004255 s
strings: 65535, 0.001755 s
strings: 65537, 0.00199 s
strings: 65536, 0.006007 s
strings: 1e+06, 0.003587 s
Character Vectors: 0, 0.0007226 s
Character Vectors: 1, 0.002256 s
Character Vectors: 2, 0.00138 s
Character Vectors: 4, 0.0005542 s
Character Vectors: 8, 0.001098 s
Character Vectors: 31, 0.001046 s
Character Vectors: 33, 0.0009681 s
Character Vectors: 32, 0.002892 s
Character Vectors: 255, 0.0004367 s
Character Vectors: 257, 0.000919 s
Character Vectors: 256, 0.0005956 s
Character Vectors: 65535, 0.004472 s
Character Vectors: 65537, 0.005317 s
Character Vectors: 65536, 0.004643 s
Stringfish: 0, 0.00244 s
Stringfish: 1, 0.00133 s
Stringfish: 2, 0.00123 s
Stringfish: 4, 0.002335 s
Stringfish: 8, 0.0006501 s
Stringfish: 31, 0.0004984 s
Stringfish: 33, 0.001602 s
Stringfish: 32, 0.0002011 s
Stringfish: 255, 0.0002353 s
Stringfish: 257, 0.001376 s
Stringfish: 256, 0.0001796 s
Stringfish: 65535, 0.003084 s
Stringfish: 65537, 0.002844 s
Stringfish: 65536, 0.003673 s
Integers: 0, 0.003723 s
Integers: 1, 0.006372 s
Integers: 2, 0.01095 s
Integers: 4, 0.007666 s
Integers: 8, 0.002531 s
Integers: 31, 0.0006533 s
Integers: 33, 0.003714 s
Integers: 32, 0.005466 s
Integers: 255, 0.002904 s
Integers: 257, 0.002647 s
Integers: 256, 0.00366 s
Integers: 65535, 0.005186 s
Integers: 65537, 0.009242 s
Integers: 65536, 0.003951 s
Integers: 1e+06, 0.1007 s
Numeric: 0, 0.003897 s
Numeric: 1, 0.001703 s
Numeric: 2, 0.003185 s
Numeric: 4, 0.004673 s
Numeric: 8, 0.005562 s
Numeric: 31, 0.00271 s
Numeric: 33, 0.008532 s
Numeric: 32, 0.006161 s
Numeric: 255, 0.00453 s
Numeric: 257, 0.004287 s
Numeric: 256, 0.002045 s
Numeric: 65535, 0.01529 s
Numeric: 65537, 0.01737 s
Numeric: 65536, 0.01106 s
Numeric: 1e+06, 0.1876 s
Logical: 0, 0.005957 s
Logical: 1, 0.00139 s
Logical: 2, 0.003599 s
Logical: 4, 0.002475 s
Logical: 8, 0.003119 s
Logical: 31, 0.002288 s
Logical: 33, 0.002086 s
Logical: 32, 0.002466 s
Logical: 255, 0.002221 s
Logical: 257, 0.002084 s
Logical: 256, 0.001855 s
Logical: 65535, 0.008848 s
Logical: 65537, 0.007393 s
Logical: 65536, 0.00984 s
Logical: 1e+06, 0.07634 s
List: 0, 0.003207 s
List: 1, 0.002978 s
List: 2, 0.004362 s
List: 4, 0.00573 s
List: 8, 0.008202 s
List: 31, 0.004249 s
List: 33, 0.0038 s
List: 32, 0.005193 s
List: 255, 0.001513 s
List: 257, 0.001666 s
List: 256, 0.00442 s
List: 65535, 0.02498 s
List: 65537, 0.01204 s
List: 65536, 0.03116 s
Data.frame test
Error: attributes_serialize_identical(z, x1) is not TRUE
Execution halted
Flavor: r-devel-windows-x86_64
Version: 0.27.3
Check: compiled code
Result: NOTE
File ‘qs/libs/qs.so’:
Found non-API calls to R: ‘CLOENV’, ‘ENCLOS’, ‘FRAME’, ‘HASHTAB’,
‘IS_S4_OBJECT’, ‘LEVELS’, ‘OBJECT’, ‘PRENV’, ‘Rf_allocSExp’,
‘SETLEVELS’, ‘SET_CLOENV’, ‘SET_ENCLOS’, ‘SET_FRAME’,
‘SET_HASHTAB’, ‘SET_PRENV’, ‘SET_S4_OBJECT’, ‘SET_TRUELENGTH’
Compiled code should not call non-API entry points in R.
See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual,
and section ‘Moving into C API compliance’ for issues with the use of
non-API entry points.
Flavors: r-patched-linux-x86_64, r-release-linux-x86_64, r-release-macos-arm64, r-release-macos-x86_64
Version: 0.27.3
Check: tests
Result: ERROR
Running ‘correctness_testing.R’ [189s/197s]
Running ‘qattributes_testing.R’ [39s/46s]
Running ‘qsavemload_testing.R’ [2s/2s]
Running the tests in ‘tests/qattributes_testing.R’ failed.
Complete output:
> total_time <- Sys.time()
>
> suppressMessages(library(Rcpp))
> suppressMessages(library(dplyr))
> suppressMessages(library(data.table))
> suppressMessages(library(qs))
> suppressMessages(library(stringfish))
> options(warn = 1)
>
> do_gc <- function() {
+ if (utils::compareVersion(as.character(getRversion()), "3.5.0") != -1) {
+ gc(full = TRUE)
+ } else {
+ gc()
+ }
+ }
>
> # because sourceCpp uses setwd, we need absolute path to R_TESTS when run within R CMD check
> R_TESTS <- Sys.getenv("R_TESTS") # startup.Rs
> if (nzchar(R_TESTS)) {
+ R_TESTS_absolute <- normalizePath(R_TESTS)
+ Sys.setenv(R_TESTS = R_TESTS_absolute)
+ }
> sourceCpp(code="#include <Rcpp.h>
+ using namespace Rcpp;
+ // [[Rcpp::plugins(cpp11)]]
+ // [[Rcpp::export(rng=false)]]
+ CharacterVector splitstr(std::string x, std::vector<double> cuts){
+ CharacterVector ret(cuts.size() - 1);
+ for(uint64_t i=1; i<cuts.size(); i++) {
+ ret[i-1] = x.substr(std::round(cuts[i-1])-1, std::round(cuts[i])-std::round(cuts[i-1]));
+ }
+ return ret;
+ }
+ // [[Rcpp::export(rng=false)]]
+ int setlev(SEXP x, int i) {
+ return SETLEVELS(x,i);
+ }
+ // [[Rcpp::export(rng=false)]]
+ void setobj(SEXP x, int i) {
+ return SET_OBJECT(x, i);
+ }
+ // [[Rcpp::export(rng=false)]]
+ List generateList(std::vector<int> list_elements){
+ auto randchar = []() -> char
+ {
+ const char charset[] =
+ \"0123456789\"
+ \"ABCDEFGHIJKLMNOPQRSTUVWXYZ\"
+ \"abcdefghijklmnopqrstuvwxyz\";
+ const size_t max_index = (sizeof(charset) - 1);
+ return charset[ rand() % max_index ];
+ };
+ List ret(list_elements.size());
+ std::string str(10,0);
+ for(size_t i=0; i<list_elements.size(); i++) {
+ switch(list_elements[i]) {
+ case 1:
+ ret[i] = R_NilValue;
+ break;
+ case 2:
+ std::generate_n( str.begin(), 10, randchar );
+ ret[i] = str;
+ break;
+ case 3:
+ ret[i] = rand();
+ break;
+ case 4:
+ ret[i] = static_cast<double>(rand());
+ break;
+ }
+ }
+ return ret;
+ }")
> if (nzchar(R_TESTS)) Sys.setenv(R_TESTS = R_TESTS)
>
> args <- commandArgs(T)
> if (nzchar(R_TESTS) || ((length(args) > 0) && args[1] == "check")) { # do fewer tests within R CMD check so it completes within a reasonable amount of time
+ reps <- 2
+ test_points <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16, 1e6)
+ test_points_slow <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16) # for Character Vector, stringfish and list
+ max_size <- 1e6
+ } else {
+ reps <- 3
+ test_points <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16, 1e6, 1e7)
+ test_points_slow <- test_points
+ max_size <- 1e7
+ }
> myfile <- tempfile()
>
> obj_size <- 0
> get_obj_size <- function() {
+ get("obj_size", envir = globalenv())
+ }
> set_obj_size <- function(x) {
+ assign("obj_size", get_obj_size() + as.numeric(object.size(x)), envir = globalenv())
+ return(get_obj_size());
+ }
> random_object_generator <- function(N, with_envs = FALSE) { # additional input: global obj_size, max_size
+ if (sample(3, 1) == 1) {
+ ret <- as.list(1:N)
+ } else if (sample(2, 1) == 1) {
+ ret <- as.pairlist(1:N)
+ } else {
+ ret <- as.pairlist(1:N)
+ setlev(ret, sample(2L^12L, 1L) - 1L)
+ setobj(ret, 1L)
+ }
+
+ for (i in 1:N) {
+ if (get_obj_size() > get("max_size", envir = globalenv())) break;
+ otype <- sample(12, size = 1)
+ z <- NULL
+ is_attribute <- ifelse(i == 1, F, sample(c(F, T), size = 1))
+ if (otype == 1) {z <- rnorm(1e4); set_obj_size(z);}
+ else if (otype == 2) { z <- sample(1e4) - 5e2; set_obj_size(z); }
+ else if (otype == 3) { z <- sample(c(T, F, NA), size = 1e4, replace = T); set_obj_size(z); }
+ else if (otype == 4) { z <- (sample(256, size = 1e4, replace = T) - 1) %>% as.raw; set_obj_size(z); }
+ else if (otype == 5) { z <- replicate(sample(1e4, size = 1), {rep(letters, length.out = sample(10, size = 1)) %>% paste(collapse = "")}); set_obj_size(z); }
+ else if (otype == 6) { z <- rep(letters, length.out = sample(1e4, size = 1)) %>% paste(collapse = ""); set_obj_size(z); }
+ else if (otype == 7) { z <- as.formula("y ~ a + b + c : d", env = globalenv()); attr(z, "blah") <- sample(1e4) - 5e2; set_obj_size(z); }
+ else if (with_envs && otype %in% c(8, 9)) { z <- function(x) {x + runif(1)} }
+ # else if(with_envs && otype %in% c(10,11)) { z <- new.env(); z$x <- random_object_generator(N, with_envs); makeActiveBinding("y", function() runif(1), z) }
+ else { z <- random_object_generator(N, with_envs) }
+ if (is_attribute) {
+ attr(ret[[i - 1]], runif(1) %>% as.character()) <- z
+ } else {
+ ret[[i]] <- z
+ }
+ }
+ return(ret)
+ }
>
> rand_strings <- function(n) {
+ s <- sample(0:100, size = n, replace = T)
+ x <- lapply(unique(s), function(si) {
+ stringfish::random_strings(sum(s == si), si, vector_mode = "normal")
+ }) %>% unlist %>% sample
+ x[sample(n, size = n/10)] <- NA
+ return(x)
+ }
>
> nested_tibble <- function() {
+ sub_tibble <- function(nr = 600, nc = 4) {
+ z <- lapply(1:nc, function(i) rand_strings(nr)) %>%
+ setNames(make.unique(paste0(sample(letters, nc), rand_strings(nc)))) %>%
+ bind_cols %>%
+ as_tibble
+ }
+ tibble(
+ col1 = rand_strings(100),
+ col2 = rand_strings(100),
+ col3 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4)),
+ col4 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4)),
+ col5 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4))
+ ) %>% setNames(make.unique(paste0(sample(letters, 5), rand_strings(5))))
+ }
>
> printCarriage <- function(x) {
+ cat(x, "\r")
+ }
>
> attributes_serialize_identical <- function(attributes, full_object) {
+ identical(serialize(attributes(full_object), NULL), serialize(attributes, NULL))
+ }
>
> attributes_identical <- function(attributes, full_object) {
+ identical(attributes, attributes(full_object))
+ }
>
> ################################################################################################
>
> qsave_rand <- function(x, file) {
+ alg <- sample(c("lz4", "zstd", "lz4hc", "zstd_stream", "uncompressed"), 1)
+ # alg <- "zstd_stream"
+ nt <- sample(5,1)
+ sc <- sample(0:15,1)
+ cl <- sample(10,1)
+ ch <- sample(c(T,F),1)
+ qsave(x, file = file, preset = "custom", algorithm = alg,
+ compress_level = cl, shuffle_control = sc, nthreads = nt, check_hash = ch)
+ }
>
> qattributes_rand <- function(file) {
+ # ar <- sample(c(T,F),1)
+ # don't use altrep to avoid serialization differences
+ # attributes_serialize_identical won't pass with ALTREP
+ ar <- FALSE
+ nt <- sample(5,1)
+ qattributes(file, use_alt_rep = ar, nthreads = nt, strict = T)
+ }
>
> ################################################################################################
>
> for (q in 1:reps) {
+ cat("Rep", q, "of", reps, "\n")
+ # String correctness
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- rep(letters, length.out = tp) %>% paste(collapse = "")
+ x1 <- c(NA, "", x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("strings: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Character vectors
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ # qs_use_alt_rep(F)
+ x1 <- rep(as.raw(sample(255)), length.out = tp*10) %>% rawToChar
+ cuts <- sample(tp*10, tp + 1) %>% sort %>% as.numeric
+ x1 <- splitstr(x1, cuts)
+ x1 <- c(NA, "", x1)
+ qsave_rand(x1, file = myfile)
+ time[i] <- Sys.time()
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Character Vectors: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # stringfish character vectors -- require R > 3.5.0
+ if (utils::compareVersion(as.character(getRversion()), "3.5.0") != -1) {
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ x1 <- rep(as.raw(sample(255)), length.out = tp*10) %>% rawToChar
+ cuts <- sample(tp*10, tp + 1) %>% sort %>% as.numeric
+ x1 <- splitstr(x1, cuts)
+ x1 <- c(NA, "", x1)
+ x1 <- stringfish::convert_to_sf(x1)
+ qsave_rand(x1, file = myfile)
+ time[i] <- Sys.time()
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Stringfish: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+ }
+
+ # Integers
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- sample(1:tp, replace = T)
+ x1 <- c(NA, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Integers: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Doubles
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- rnorm(tp)
+ x1 <- c(NA, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Numeric: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Logical
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+
+ x1 <- sample(c(T, F, NA), replace = T, size = tp)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Logical: %s, %s s",tp, signif(mean(time),4)))
+ }
+ cat("\n")
+
+ # List
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ x1 <- generateList(sample(1:4, replace = T, size = tp))
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("List: %s, %s s",tp, signif(mean(time),4)))
+ }
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- data.frame(str = x1,num = runif(1:1000), stringsAsFactors = F)
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ cat("Data.frame test")
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- data.table(str = x1,num = runif(1:1e6))
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_serialize_identical(z, x1))
+ }
+ cat("Data.table test")
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- tibble(str = x1,num = runif(1:1e6))
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ cat("Tibble test")
+ cat("\n")
+
+ # Encoding test
+ if (Sys.info()[['sysname']] != "Windows") {
+ for (i in 1:3) {
+ x1 <- "己所不欲，勿施于人" # utf 8
+ x2 <- x1
+ Encoding(x2) <- "latin1"
+ x3 <- x1
+ Encoding(x3) <- "bytes"
+ x4 <- rep(x1, x2, length.out = 1e4) %>% paste(collapse = ";")
+ x1 <- c(x1, x2, x3, x4)
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage("Encoding test")
+ } else {
+ printCarriage("(Encoding test not run on windows)")
+ }
+ cat("\n")
+
+ # complex vectors
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ re <- rnorm(tp)
+ im <- runif(tp)
+ x1 <- complex(real = re, imaginary = im)
+ x1 <- c(NA_complex_, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Complex: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # factors
+ for (tp in test_points) {
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- factor(rep(letters, length.out = tp), levels = sample(letters), ordered = TRUE)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Factors: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Random objects
+ time <- vector("numeric", length = 8)
+ for (i in 1:8) {
+ # qs_use_alt_rep(sample(c(T, F), size = 1))
+ obj_size <- 0
+ x1 <- random_object_generator(12)
+ printCarriage(sprintf("Random objects: %s bytes", object.size(x1) %>% as.numeric))
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Random objects: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ # nested attributes
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- as.list(1:26)
+ attr(x1[[26]], letters[26]) <- rnorm(100)
+ for (i in 25:1) {
+ attr(x1[[i]], letters[i]) <- x1[[i + 1]]
+ }
+ time[i] <- Sys.time()
+ for(j in 1:length(x1)) {
+ qsave_rand(x1[[j]], file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1[[j]]))
+ }
+ }
+ printCarriage(sprintf("Nested attributes: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ # alt-rep -- should serialize the unpacked object
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- 1:max_size
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Alt rep integer: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+
+ # Environment test
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- new.env()
+ x1[["a"]] <- 1:max_size
+ x1[["b"]] <- runif(max_size)
+ x1[["c"]] <- stringfish::random_strings(1e4, vector_mode = "normal")
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ stopifnot(attributes_identical(z[["a"]], x1[["a"]]))
+ stopifnot(attributes_identical(z[["b"]], x1[["b"]]))
+ stopifnot(attributes_identical(z[["c"]], x1[["c"]]))
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ }
+ printCarriage(sprintf("Environment test: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- nested_tibble()
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ stopifnot(attributes_identical(z, x1))
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ }
+ printCarriage(sprintf("nested tibble test: %s s", signif(mean(time), 4)))
+ cat("\n")
+ }
Rep 1 of 2
strings: 0, 0.0255 s
strings: 1, 0.01384 s
strings: 2, 0.009071 s
strings: 4, 0.01099 s
strings: 8, 0.007458 s
strings: 31, 0.005082 s
strings: 33, 0.01088 s
strings: 32, 0.00675 s
strings: 255, 0.009155 s
strings: 257, 0.00435 s
strings: 256, 0.01529 s
strings: 65535, 0.009357 s
strings: 65537, 0.007568 s
strings: 65536, 0.01256 s
strings: 1e+06, 0.0424 s
Character Vectors: 0, 0.000574 s
Character Vectors: 1, 0.0001114 s
Character Vectors: 2, 0.001814 s
Character Vectors: 4, 0.00151 s
Character Vectors: 8, 0.005287 s
Character Vectors: 31, 0.001568 s
Character Vectors: 33, 0.0027 s
Character Vectors: 32, 0.001113 s
Character Vectors: 255, 0.005314 s
Character Vectors: 257, 0.002708 s
Character Vectors: 256, 0.0001122 s
Character Vectors: 65535, 0.006472 s
Character Vectors: 65537, 0.01023 s
Character Vectors: 65536, 0.00265 s
Stringfish: 0, 0.003932 s
Stringfish: 1, 0.0006915 s
Stringfish: 2, 0.001897 s
Stringfish: 4, 0.007684 s
Stringfish: 8, 0.0001573 s
Stringfish: 31, 0.01209 s
Stringfish: 33, 0.005376 s
Stringfish: 32, 0.001041 s
Stringfish: 255, 0.003521 s
Stringfish: 257, 0.001582 s
Stringfish: 256, 0.003912 s
Stringfish: 65535, 0.007132 s
Stringfish: 65537, 0.004023 s
Stringfish: 65536, 0.007056 s
Integers: 0, 0.03609 s
Integers: 1, 0.004009 s
Integers: 2, 0.00397 s
Integers: 4, 0.007884 s
Integers: 8, 0.004889 s
Integers: 31, 0.01275 s
Integers: 33, 0.0148 s
Integers: 32, 0.008711 s
Integers: 255, 0.004013 s
Integers: 257, 0.006215 s
Integers: 256, 0.00433 s
Integers: 65535, 0.02562 s
Integers: 65537, 0.004901 s
Integers: 65536, 0.01024 s
Integers: 1e+06, 0.2701 s
Numeric: 0, 0.00322 s
Numeric: 1, 0.002377 s
Numeric: 2, 0.003331 s
Numeric: 4, 0.005422 s
Numeric: 8, 0.01422 s
Numeric: 31, 0.00936 s
Numeric: 33, 0.003026 s
Numeric: 32, 0.003414 s
Numeric: 255, 0.05465 s
Numeric: 257, 0.0009259 s
Numeric: 256, 0.007869 s
Numeric: 65535, 0.0187 s
Numeric: 65537, 0.01103 s
Numeric: 65536, 0.01752 s
Numeric: 1e+06, 0.05665 s
Logical: 0, 0.009767 s
Logical: 1, 0.01087 s
Logical: 2, 0.00726 s
Logical: 4, 0.004136 s
Logical: 8, 0.006591 s
Logical: 31, 0.005147 s
Logical: 33, 0.0203 s
Logical: 32, 0.007896 s
Logical: 255, 0.005425 s
Logical: 257, 0.002337 s
Logical: 256, 0.001007 s
Logical: 65535, 0.01085 s
Logical: 65537, 0.01132 s
Logical: 65536, 0.02267 s
Logical: 1e+06, 0.04868 s
List: 0, 0.003931 s
List: 1, 0.007045 s
List: 2, 0.006609 s
List: 4, 0.006002 s
List: 8, 0.00315 s
List: 31, 0.003994 s
List: 33, 0.005481 s
List: 32, 0.0004927 s
List: 255, 0.0008195 s
List: 257, 0.003412 s
List: 256, 0.00601 s
List: 65535, 0.03042 s
List: 65537, 0.06832 s
List: 65536, 0.0506 s
Data.frame test
Error: attributes_serialize_identical(z, x1) is not TRUE
Execution halted
Flavor: r-patched-linux-x86_64
Version: 0.27.3
Check: tests
Result: ERROR
Running ‘correctness_testing.R’ [192s/213s]
Running ‘qattributes_testing.R’ [41s/47s]
Running ‘qsavemload_testing.R’ [2s/3s]
Running the tests in ‘tests/qattributes_testing.R’ failed.
Complete output:
> total_time <- Sys.time()
>
> suppressMessages(library(Rcpp))
> suppressMessages(library(dplyr))
> suppressMessages(library(data.table))
> suppressMessages(library(qs))
> suppressMessages(library(stringfish))
> options(warn = 1)
>
> do_gc <- function() {
+ if (utils::compareVersion(as.character(getRversion()), "3.5.0") != -1) {
+ gc(full = TRUE)
+ } else {
+ gc()
+ }
+ }
>
> # because sourceCpp uses setwd, we need absolute path to R_TESTS when run within R CMD check
> R_TESTS <- Sys.getenv("R_TESTS") # startup.Rs
> if (nzchar(R_TESTS)) {
+ R_TESTS_absolute <- normalizePath(R_TESTS)
+ Sys.setenv(R_TESTS = R_TESTS_absolute)
+ }
> sourceCpp(code="#include <Rcpp.h>
+ using namespace Rcpp;
+ // [[Rcpp::plugins(cpp11)]]
+ // [[Rcpp::export(rng=false)]]
+ CharacterVector splitstr(std::string x, std::vector<double> cuts){
+ CharacterVector ret(cuts.size() - 1);
+ for(uint64_t i=1; i<cuts.size(); i++) {
+ ret[i-1] = x.substr(std::round(cuts[i-1])-1, std::round(cuts[i])-std::round(cuts[i-1]));
+ }
+ return ret;
+ }
+ // [[Rcpp::export(rng=false)]]
+ int setlev(SEXP x, int i) {
+ return SETLEVELS(x,i);
+ }
+ // [[Rcpp::export(rng=false)]]
+ void setobj(SEXP x, int i) {
+ return SET_OBJECT(x, i);
+ }
+ // [[Rcpp::export(rng=false)]]
+ List generateList(std::vector<int> list_elements){
+ auto randchar = []() -> char
+ {
+ const char charset[] =
+ \"0123456789\"
+ \"ABCDEFGHIJKLMNOPQRSTUVWXYZ\"
+ \"abcdefghijklmnopqrstuvwxyz\";
+ const size_t max_index = (sizeof(charset) - 1);
+ return charset[ rand() % max_index ];
+ };
+ List ret(list_elements.size());
+ std::string str(10,0);
+ for(size_t i=0; i<list_elements.size(); i++) {
+ switch(list_elements[i]) {
+ case 1:
+ ret[i] = R_NilValue;
+ break;
+ case 2:
+ std::generate_n( str.begin(), 10, randchar );
+ ret[i] = str;
+ break;
+ case 3:
+ ret[i] = rand();
+ break;
+ case 4:
+ ret[i] = static_cast<double>(rand());
+ break;
+ }
+ }
+ return ret;
+ }")
> if (nzchar(R_TESTS)) Sys.setenv(R_TESTS = R_TESTS)
>
> args <- commandArgs(T)
> if (nzchar(R_TESTS) || ((length(args) > 0) && args[1] == "check")) { # do fewer tests within R CMD check so it completes within a reasonable amount of time
+ reps <- 2
+ test_points <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16, 1e6)
+ test_points_slow <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16) # for Character Vector, stringfish and list
+ max_size <- 1e6
+ } else {
+ reps <- 3
+ test_points <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16, 1e6, 1e7)
+ test_points_slow <- test_points
+ max_size <- 1e7
+ }
> myfile <- tempfile()
>
> obj_size <- 0
> get_obj_size <- function() {
+ get("obj_size", envir = globalenv())
+ }
> set_obj_size <- function(x) {
+ assign("obj_size", get_obj_size() + as.numeric(object.size(x)), envir = globalenv())
+ return(get_obj_size());
+ }
> random_object_generator <- function(N, with_envs = FALSE) { # additional input: global obj_size, max_size
+ if (sample(3, 1) == 1) {
+ ret <- as.list(1:N)
+ } else if (sample(2, 1) == 1) {
+ ret <- as.pairlist(1:N)
+ } else {
+ ret <- as.pairlist(1:N)
+ setlev(ret, sample(2L^12L, 1L) - 1L)
+ setobj(ret, 1L)
+ }
+
+ for (i in 1:N) {
+ if (get_obj_size() > get("max_size", envir = globalenv())) break;
+ otype <- sample(12, size = 1)
+ z <- NULL
+ is_attribute <- ifelse(i == 1, F, sample(c(F, T), size = 1))
+ if (otype == 1) {z <- rnorm(1e4); set_obj_size(z);}
+ else if (otype == 2) { z <- sample(1e4) - 5e2; set_obj_size(z); }
+ else if (otype == 3) { z <- sample(c(T, F, NA), size = 1e4, replace = T); set_obj_size(z); }
+ else if (otype == 4) { z <- (sample(256, size = 1e4, replace = T) - 1) %>% as.raw; set_obj_size(z); }
+ else if (otype == 5) { z <- replicate(sample(1e4, size = 1), {rep(letters, length.out = sample(10, size = 1)) %>% paste(collapse = "")}); set_obj_size(z); }
+ else if (otype == 6) { z <- rep(letters, length.out = sample(1e4, size = 1)) %>% paste(collapse = ""); set_obj_size(z); }
+ else if (otype == 7) { z <- as.formula("y ~ a + b + c : d", env = globalenv()); attr(z, "blah") <- sample(1e4) - 5e2; set_obj_size(z); }
+ else if (with_envs && otype %in% c(8, 9)) { z <- function(x) {x + runif(1)} }
+ # else if(with_envs && otype %in% c(10,11)) { z <- new.env(); z$x <- random_object_generator(N, with_envs); makeActiveBinding("y", function() runif(1), z) }
+ else { z <- random_object_generator(N, with_envs) }
+ if (is_attribute) {
+ attr(ret[[i - 1]], runif(1) %>% as.character()) <- z
+ } else {
+ ret[[i]] <- z
+ }
+ }
+ return(ret)
+ }
>
> rand_strings <- function(n) {
+ s <- sample(0:100, size = n, replace = T)
+ x <- lapply(unique(s), function(si) {
+ stringfish::random_strings(sum(s == si), si, vector_mode = "normal")
+ }) %>% unlist %>% sample
+ x[sample(n, size = n/10)] <- NA
+ return(x)
+ }
>
> nested_tibble <- function() {
+ sub_tibble <- function(nr = 600, nc = 4) {
+ z <- lapply(1:nc, function(i) rand_strings(nr)) %>%
+ setNames(make.unique(paste0(sample(letters, nc), rand_strings(nc)))) %>%
+ bind_cols %>%
+ as_tibble
+ }
+ tibble(
+ col1 = rand_strings(100),
+ col2 = rand_strings(100),
+ col3 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4)),
+ col4 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4)),
+ col5 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4))
+ ) %>% setNames(make.unique(paste0(sample(letters, 5), rand_strings(5))))
+ }
>
> printCarriage <- function(x) {
+ cat(x, "\r")
+ }
>
> attributes_serialize_identical <- function(attributes, full_object) {
+ identical(serialize(attributes(full_object), NULL), serialize(attributes, NULL))
+ }
>
> attributes_identical <- function(attributes, full_object) {
+ identical(attributes, attributes(full_object))
+ }
>
> ################################################################################################
>
> qsave_rand <- function(x, file) {
+ alg <- sample(c("lz4", "zstd", "lz4hc", "zstd_stream", "uncompressed"), 1)
+ # alg <- "zstd_stream"
+ nt <- sample(5,1)
+ sc <- sample(0:15,1)
+ cl <- sample(10,1)
+ ch <- sample(c(T,F),1)
+ qsave(x, file = file, preset = "custom", algorithm = alg,
+ compress_level = cl, shuffle_control = sc, nthreads = nt, check_hash = ch)
+ }
>
> qattributes_rand <- function(file) {
+ # ar <- sample(c(T,F),1)
+ # don't use altrep to avoid serialization differences
+ # attributes_serialize_identical won't pass with ALTREP
+ ar <- FALSE
+ nt <- sample(5,1)
+ qattributes(file, use_alt_rep = ar, nthreads = nt, strict = T)
+ }
>
> ################################################################################################
>
> for (q in 1:reps) {
+ cat("Rep", q, "of", reps, "\n")
+ # String correctness
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- rep(letters, length.out = tp) %>% paste(collapse = "")
+ x1 <- c(NA, "", x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("strings: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Character vectors
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ # qs_use_alt_rep(F)
+ x1 <- rep(as.raw(sample(255)), length.out = tp*10) %>% rawToChar
+ cuts <- sample(tp*10, tp + 1) %>% sort %>% as.numeric
+ x1 <- splitstr(x1, cuts)
+ x1 <- c(NA, "", x1)
+ qsave_rand(x1, file = myfile)
+ time[i] <- Sys.time()
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Character Vectors: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # stringfish character vectors -- require R > 3.5.0
+ if (utils::compareVersion(as.character(getRversion()), "3.5.0") != -1) {
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ x1 <- rep(as.raw(sample(255)), length.out = tp*10) %>% rawToChar
+ cuts <- sample(tp*10, tp + 1) %>% sort %>% as.numeric
+ x1 <- splitstr(x1, cuts)
+ x1 <- c(NA, "", x1)
+ x1 <- stringfish::convert_to_sf(x1)
+ qsave_rand(x1, file = myfile)
+ time[i] <- Sys.time()
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Stringfish: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+ }
+
+ # Integers
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- sample(1:tp, replace = T)
+ x1 <- c(NA, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Integers: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Doubles
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- rnorm(tp)
+ x1 <- c(NA, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Numeric: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Logical
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+
+ x1 <- sample(c(T, F, NA), replace = T, size = tp)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Logical: %s, %s s",tp, signif(mean(time),4)))
+ }
+ cat("\n")
+
+ # List
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ x1 <- generateList(sample(1:4, replace = T, size = tp))
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("List: %s, %s s",tp, signif(mean(time),4)))
+ }
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- data.frame(str = x1,num = runif(1:1000), stringsAsFactors = F)
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ cat("Data.frame test")
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- data.table(str = x1,num = runif(1:1e6))
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_serialize_identical(z, x1))
+ }
+ cat("Data.table test")
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- tibble(str = x1,num = runif(1:1e6))
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ cat("Tibble test")
+ cat("\n")
+
+ # Encoding test
+ if (Sys.info()[['sysname']] != "Windows") {
+ for (i in 1:3) {
+ x1 <- "己所不欲，勿施于人" # utf 8
+ x2 <- x1
+ Encoding(x2) <- "latin1"
+ x3 <- x1
+ Encoding(x3) <- "bytes"
+ x4 <- rep(x1, x2, length.out = 1e4) %>% paste(collapse = ";")
+ x1 <- c(x1, x2, x3, x4)
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage("Encoding test")
+ } else {
+ printCarriage("(Encoding test not run on windows)")
+ }
+ cat("\n")
+
+ # complex vectors
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ re <- rnorm(tp)
+ im <- runif(tp)
+ x1 <- complex(real = re, imaginary = im)
+ x1 <- c(NA_complex_, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Complex: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # factors
+ for (tp in test_points) {
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- factor(rep(letters, length.out = tp), levels = sample(letters), ordered = TRUE)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Factors: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Random objects
+ time <- vector("numeric", length = 8)
+ for (i in 1:8) {
+ # qs_use_alt_rep(sample(c(T, F), size = 1))
+ obj_size <- 0
+ x1 <- random_object_generator(12)
+ printCarriage(sprintf("Random objects: %s bytes", object.size(x1) %>% as.numeric))
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Random objects: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ # nested attributes
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- as.list(1:26)
+ attr(x1[[26]], letters[26]) <- rnorm(100)
+ for (i in 25:1) {
+ attr(x1[[i]], letters[i]) <- x1[[i + 1]]
+ }
+ time[i] <- Sys.time()
+ for(j in 1:length(x1)) {
+ qsave_rand(x1[[j]], file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1[[j]]))
+ }
+ }
+ printCarriage(sprintf("Nested attributes: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ # alt-rep -- should serialize the unpacked object
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- 1:max_size
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Alt rep integer: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+
+ # Environment test
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- new.env()
+ x1[["a"]] <- 1:max_size
+ x1[["b"]] <- runif(max_size)
+ x1[["c"]] <- stringfish::random_strings(1e4, vector_mode = "normal")
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ stopifnot(attributes_identical(z[["a"]], x1[["a"]]))
+ stopifnot(attributes_identical(z[["b"]], x1[["b"]]))
+ stopifnot(attributes_identical(z[["c"]], x1[["c"]]))
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ }
+ printCarriage(sprintf("Environment test: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- nested_tibble()
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ stopifnot(attributes_identical(z, x1))
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ }
+ printCarriage(sprintf("nested tibble test: %s s", signif(mean(time), 4)))
+ cat("\n")
+ }
Rep 1 of 2
strings: 0, 0.03024 s
strings: 1, 0.02569 s
strings: 2, 0.003852 s
strings: 4, 0.006124 s
strings: 8, 0.01191 s
strings: 31, 0.00565 s
strings: 33, 0.01231 s
strings: 32, 0.008515 s
strings: 255, 0.02055 s
strings: 257, 0.007413 s
strings: 256, 0.006497 s
strings: 65535, 0.001037 s
strings: 65537, 0.004558 s
strings: 65536, 0.004844 s
strings: 1e+06, 0.01527 s
Character Vectors: 0, 0.001137 s
Character Vectors: 1, 0.001953 s
Character Vectors: 2, 0.0005882 s
Character Vectors: 4, 0.006126 s
Character Vectors: 8, 0.004092 s
Character Vectors: 31, 0.004596 s
Character Vectors: 33, 0.005508 s
Character Vectors: 32, 0.004881 s
Character Vectors: 255, 0.004713 s
Character Vectors: 257, 0.0001411 s
Character Vectors: 256, 0.001521 s
Character Vectors: 65535, 0.00766 s
Character Vectors: 65537, 0.003603 s
Character Vectors: 65536, 0.01526 s
Stringfish: 0, 0.004656 s
Stringfish: 1, 0.001448 s
Stringfish: 2, 0.005292 s
Stringfish: 4, 0.002041 s
Stringfish: 8, 0.003663 s
Stringfish: 31, 0.002011 s
Stringfish: 33, 0.002274 s
Stringfish: 32, 0.004938 s
Stringfish: 255, 0.003249 s
Stringfish: 257, 0.001679 s
Stringfish: 256, 0.0001094 s
Stringfish: 65535, 0.002944 s
Stringfish: 65537, 0.004002 s
Stringfish: 65536, 0.00591 s
Integers: 0, 0.01831 s
Integers: 1, 0.005373 s
Integers: 2, 0.00603 s
Integers: 4, 0.02979 s
Integers: 8, 0.003574 s
Integers: 31, 0.01541 s
Integers: 33, 0.01003 s
Integers: 32, 0.008678 s
Integers: 255, 0.01622 s
Integers: 257, 0.004014 s
Integers: 256, 0.001849 s
Integers: 65535, 0.01372 s
Integers: 65537, 0.009075 s
Integers: 65536, 0.02629 s
Integers: 1e+06, 0.0355 s
Numeric: 0, 0.004976 s
Numeric: 1, 0.01204 s
Numeric: 2, 0.003928 s
Numeric: 4, 0.01054 s
Numeric: 8, 0.03556 s
Numeric: 31, 0.000809 s
Numeric: 33, 0.007052 s
Numeric: 32, 0.004026 s
Numeric: 255, 0.002298 s
Numeric: 257, 0.006143 s
Numeric: 256, 0.004002 s
Numeric: 65535, 0.04934 s
Numeric: 65537, 0.03054 s
Numeric: 65536, 0.01449 s
Numeric: 1e+06, 0.05485 s
Logical: 0, 0.004338 s
Logical: 1, 0.004719 s
Logical: 2, 0.007448 s
Logical: 4, 0.002327 s
Logical: 8, 0.004858 s
Logical: 31, 0.0008652 s
Logical: 33, 0.01246 s
Logical: 32, 0.001068 s
Logical: 255, 0.00514 s
Logical: 257, 0.005454 s
Logical: 256, 0.01557 s
Logical: 65535, 0.0106 s
Logical: 65537, 0.01305 s
Logical: 65536, 0.01192 s
Logical: 1e+06, 0.2385 s
List: 0, 0.00554 s
List: 1, 0.003136 s
List: 2, 0.01895 s
List: 4, 0.004718 s
List: 8, 0.01827 s
List: 31, 0.000813 s
List: 33, 0.006669 s
List: 32, 0.008275 s
List: 255, 0.008603 s
List: 257, 0.005483 s
List: 256, 0.0005851 s
List: 65535, 0.03412 s
List: 65537, 0.02591 s
List: 65536, 0.02381 s
Data.frame test
Error: attributes_serialize_identical(z, x1) is not TRUE
Execution halted
Flavor: r-release-linux-x86_64
Version: 0.27.3
Check: compiled code
Result: NOTE
File 'qs/libs/x64/qs.dll':
Found non-API calls to R: 'CLOENV', 'ENCLOS', 'FRAME', 'HASHTAB',
'IS_S4_OBJECT', 'LEVELS', 'OBJECT', 'PRENV', 'Rf_allocSExp',
'SETLEVELS', 'SET_CLOENV', 'SET_ENCLOS', 'SET_FRAME',
'SET_HASHTAB', 'SET_PRENV', 'SET_S4_OBJECT', 'SET_TRUELENGTH'
Compiled code should not call non-API entry points in R.
See 'Writing portable packages' in the 'Writing R Extensions' manual,
and section 'Moving into C API compliance' for issues with the use of
non-API entry points.
Flavor: r-release-windows-x86_64
Version: 0.27.3
Check: tests
Result: ERROR
Running 'correctness_testing.R' [154s]
Running 'qattributes_testing.R' [34s]
Running 'qsavemload_testing.R' [2s]
Running the tests in 'tests/qattributes_testing.R' failed.
Complete output:
> total_time <- Sys.time()
>
> suppressMessages(library(Rcpp))
> suppressMessages(library(dplyr))
> suppressMessages(library(data.table))
> suppressMessages(library(qs))
> suppressMessages(library(stringfish))
> options(warn = 1)
>
> do_gc <- function() {
+ if (utils::compareVersion(as.character(getRversion()), "3.5.0") != -1) {
+ gc(full = TRUE)
+ } else {
+ gc()
+ }
+ }
>
> # because sourceCpp uses setwd, we need absolute path to R_TESTS when run within R CMD check
> R_TESTS <- Sys.getenv("R_TESTS") # startup.Rs
> if (nzchar(R_TESTS)) {
+ R_TESTS_absolute <- normalizePath(R_TESTS)
+ Sys.setenv(R_TESTS = R_TESTS_absolute)
+ }
> sourceCpp(code="#include <Rcpp.h>
+ using namespace Rcpp;
+ // [[Rcpp::plugins(cpp11)]]
+ // [[Rcpp::export(rng=false)]]
+ CharacterVector splitstr(std::string x, std::vector<double> cuts){
+ CharacterVector ret(cuts.size() - 1);
+ for(uint64_t i=1; i<cuts.size(); i++) {
+ ret[i-1] = x.substr(std::round(cuts[i-1])-1, std::round(cuts[i])-std::round(cuts[i-1]));
+ }
+ return ret;
+ }
+ // [[Rcpp::export(rng=false)]]
+ int setlev(SEXP x, int i) {
+ return SETLEVELS(x,i);
+ }
+ // [[Rcpp::export(rng=false)]]
+ void setobj(SEXP x, int i) {
+ return SET_OBJECT(x, i);
+ }
+ // [[Rcpp::export(rng=false)]]
+ List generateList(std::vector<int> list_elements){
+ auto randchar = []() -> char
+ {
+ const char charset[] =
+ \"0123456789\"
+ \"ABCDEFGHIJKLMNOPQRSTUVWXYZ\"
+ \"abcdefghijklmnopqrstuvwxyz\";
+ const size_t max_index = (sizeof(charset) - 1);
+ return charset[ rand() % max_index ];
+ };
+ List ret(list_elements.size());
+ std::string str(10,0);
+ for(size_t i=0; i<list_elements.size(); i++) {
+ switch(list_elements[i]) {
+ case 1:
+ ret[i] = R_NilValue;
+ break;
+ case 2:
+ std::generate_n( str.begin(), 10, randchar );
+ ret[i] = str;
+ break;
+ case 3:
+ ret[i] = rand();
+ break;
+ case 4:
+ ret[i] = static_cast<double>(rand());
+ break;
+ }
+ }
+ return ret;
+ }")
> if (nzchar(R_TESTS)) Sys.setenv(R_TESTS = R_TESTS)
>
> args <- commandArgs(T)
> if (nzchar(R_TESTS) || ((length(args) > 0) && args[1] == "check")) { # do fewer tests within R CMD check so it completes within a reasonable amount of time
+ reps <- 2
+ test_points <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16, 1e6)
+ test_points_slow <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16) # for Character Vector, stringfish and list
+ max_size <- 1e6
+ } else {
+ reps <- 3
+ test_points <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16, 1e6, 1e7)
+ test_points_slow <- test_points
+ max_size <- 1e7
+ }
> myfile <- tempfile()
>
> obj_size <- 0
> get_obj_size <- function() {
+ get("obj_size", envir = globalenv())
+ }
> set_obj_size <- function(x) {
+ assign("obj_size", get_obj_size() + as.numeric(object.size(x)), envir = globalenv())
+ return(get_obj_size());
+ }
> random_object_generator <- function(N, with_envs = FALSE) { # additional input: global obj_size, max_size
+ if (sample(3, 1) == 1) {
+ ret <- as.list(1:N)
+ } else if (sample(2, 1) == 1) {
+ ret <- as.pairlist(1:N)
+ } else {
+ ret <- as.pairlist(1:N)
+ setlev(ret, sample(2L^12L, 1L) - 1L)
+ setobj(ret, 1L)
+ }
+
+ for (i in 1:N) {
+ if (get_obj_size() > get("max_size", envir = globalenv())) break;
+ otype <- sample(12, size = 1)
+ z <- NULL
+ is_attribute <- ifelse(i == 1, F, sample(c(F, T), size = 1))
+ if (otype == 1) {z <- rnorm(1e4); set_obj_size(z);}
+ else if (otype == 2) { z <- sample(1e4) - 5e2; set_obj_size(z); }
+ else if (otype == 3) { z <- sample(c(T, F, NA), size = 1e4, replace = T); set_obj_size(z); }
+ else if (otype == 4) { z <- (sample(256, size = 1e4, replace = T) - 1) %>% as.raw; set_obj_size(z); }
+ else if (otype == 5) { z <- replicate(sample(1e4, size = 1), {rep(letters, length.out = sample(10, size = 1)) %>% paste(collapse = "")}); set_obj_size(z); }
+ else if (otype == 6) { z <- rep(letters, length.out = sample(1e4, size = 1)) %>% paste(collapse = ""); set_obj_size(z); }
+ else if (otype == 7) { z <- as.formula("y ~ a + b + c : d", env = globalenv()); attr(z, "blah") <- sample(1e4) - 5e2; set_obj_size(z); }
+ else if (with_envs && otype %in% c(8, 9)) { z <- function(x) {x + runif(1)} }
+ # else if(with_envs && otype %in% c(10,11)) { z <- new.env(); z$x <- random_object_generator(N, with_envs); makeActiveBinding("y", function() runif(1), z) }
+ else { z <- random_object_generator(N, with_envs) }
+ if (is_attribute) {
+ attr(ret[[i - 1]], runif(1) %>% as.character()) <- z
+ } else {
+ ret[[i]] <- z
+ }
+ }
+ return(ret)
+ }
>
> rand_strings <- function(n) {
+ s <- sample(0:100, size = n, replace = T)
+ x <- lapply(unique(s), function(si) {
+ stringfish::random_strings(sum(s == si), si, vector_mode = "normal")
+ }) %>% unlist %>% sample
+ x[sample(n, size = n/10)] <- NA
+ return(x)
+ }
>
> nested_tibble <- function() {
+ sub_tibble <- function(nr = 600, nc = 4) {
+ z <- lapply(1:nc, function(i) rand_strings(nr)) %>%
+ setNames(make.unique(paste0(sample(letters, nc), rand_strings(nc)))) %>%
+ bind_cols %>%
+ as_tibble
+ }
+ tibble(
+ col1 = rand_strings(100),
+ col2 = rand_strings(100),
+ col3 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4)),
+ col4 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4)),
+ col5 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4))
+ ) %>% setNames(make.unique(paste0(sample(letters, 5), rand_strings(5))))
+ }
>
> printCarriage <- function(x) {
+ cat(x, "\r")
+ }
>
> attributes_serialize_identical <- function(attributes, full_object) {
+ identical(serialize(attributes(full_object), NULL), serialize(attributes, NULL))
+ }
>
> attributes_identical <- function(attributes, full_object) {
+ identical(attributes, attributes(full_object))
+ }
>
> ################################################################################################
>
> qsave_rand <- function(x, file) {
+ alg <- sample(c("lz4", "zstd", "lz4hc", "zstd_stream", "uncompressed"), 1)
+ # alg <- "zstd_stream"
+ nt <- sample(5,1)
+ sc <- sample(0:15,1)
+ cl <- sample(10,1)
+ ch <- sample(c(T,F),1)
+ qsave(x, file = file, preset = "custom", algorithm = alg,
+ compress_level = cl, shuffle_control = sc, nthreads = nt, check_hash = ch)
+ }
>
> qattributes_rand <- function(file) {
+ # ar <- sample(c(T,F),1)
+ # don't use altrep to avoid serialization differences
+ # attributes_serialize_identical won't pass with ALTREP
+ ar <- FALSE
+ nt <- sample(5,1)
+ qattributes(file, use_alt_rep = ar, nthreads = nt, strict = T)
+ }
>
> ################################################################################################
>
> for (q in 1:reps) {
+ cat("Rep", q, "of", reps, "\n")
+ # String correctness
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- rep(letters, length.out = tp) %>% paste(collapse = "")
+ x1 <- c(NA, "", x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("strings: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Character vectors
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ # qs_use_alt_rep(F)
+ x1 <- rep(as.raw(sample(255)), length.out = tp*10) %>% rawToChar
+ cuts <- sample(tp*10, tp + 1) %>% sort %>% as.numeric
+ x1 <- splitstr(x1, cuts)
+ x1 <- c(NA, "", x1)
+ qsave_rand(x1, file = myfile)
+ time[i] <- Sys.time()
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Character Vectors: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # stringfish character vectors -- require R > 3.5.0
+ if (utils::compareVersion(as.character(getRversion()), "3.5.0") != -1) {
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ x1 <- rep(as.raw(sample(255)), length.out = tp*10) %>% rawToChar
+ cuts <- sample(tp*10, tp + 1) %>% sort %>% as.numeric
+ x1 <- splitstr(x1, cuts)
+ x1 <- c(NA, "", x1)
+ x1 <- stringfish::convert_to_sf(x1)
+ qsave_rand(x1, file = myfile)
+ time[i] <- Sys.time()
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Stringfish: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+ }
+
+ # Integers
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- sample(1:tp, replace = T)
+ x1 <- c(NA, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Integers: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Doubles
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- rnorm(tp)
+ x1 <- c(NA, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Numeric: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Logical
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+
+ x1 <- sample(c(T, F, NA), replace = T, size = tp)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Logical: %s, %s s",tp, signif(mean(time),4)))
+ }
+ cat("\n")
+
+ # List
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ x1 <- generateList(sample(1:4, replace = T, size = tp))
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("List: %s, %s s",tp, signif(mean(time),4)))
+ }
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- data.frame(str = x1,num = runif(1:1000), stringsAsFactors = F)
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ cat("Data.frame test")
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- data.table(str = x1,num = runif(1:1e6))
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_serialize_identical(z, x1))
+ }
+ cat("Data.table test")
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- tibble(str = x1,num = runif(1:1e6))
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ cat("Tibble test")
+ cat("\n")
+
+ # Encoding test
+ if (Sys.info()[['sysname']] != "Windows") {
+ for (i in 1:3) {
+ x1 <- "己所不欲，勿施于人" # utf 8
+ x2 <- x1
+ Encoding(x2) <- "latin1"
+ x3 <- x1
+ Encoding(x3) <- "bytes"
+ x4 <- rep(x1, x2, length.out = 1e4) %>% paste(collapse = ";")
+ x1 <- c(x1, x2, x3, x4)
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage("Encoding test")
+ } else {
+ printCarriage("(Encoding test not run on windows)")
+ }
+ cat("\n")
+
+ # complex vectors
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ re <- rnorm(tp)
+ im <- runif(tp)
+ x1 <- complex(real = re, imaginary = im)
+ x1 <- c(NA_complex_, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Complex: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # factors
+ for (tp in test_points) {
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- factor(rep(letters, length.out = tp), levels = sample(letters), ordered = TRUE)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Factors: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Random objects
+ time <- vector("numeric", length = 8)
+ for (i in 1:8) {
+ # qs_use_alt_rep(sample(c(T, F), size = 1))
+ obj_size <- 0
+ x1 <- random_object_generator(12)
+ printCarriage(sprintf("Random objects: %s bytes", object.size(x1) %>% as.numeric))
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Random objects: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ # nested attributes
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- as.list(1:26)
+ attr(x1[[26]], letters[26]) <- rnorm(100)
+ for (i in 25:1) {
+ attr(x1[[i]], letters[i]) <- x1[[i + 1]]
+ }
+ time[i] <- Sys.time()
+ for(j in 1:length(x1)) {
+ qsave_rand(x1[[j]], file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1[[j]]))
+ }
+ }
+ printCarriage(sprintf("Nested attributes: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ # alt-rep -- should serialize the unpacked object
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- 1:max_size
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Alt rep integer: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+
+ # Environment test
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- new.env()
+ x1[["a"]] <- 1:max_size
+ x1[["b"]] <- runif(max_size)
+ x1[["c"]] <- stringfish::random_strings(1e4, vector_mode = "normal")
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ stopifnot(attributes_identical(z[["a"]], x1[["a"]]))
+ stopifnot(attributes_identical(z[["b"]], x1[["b"]]))
+ stopifnot(attributes_identical(z[["c"]], x1[["c"]]))
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ }
+ printCarriage(sprintf("Environment test: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- nested_tibble()
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ stopifnot(attributes_identical(z, x1))
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ }
+ printCarriage(sprintf("nested tibble test: %s s", signif(mean(time), 4)))
+ cat("\n")
+ }
Rep 1 of 2
strings: 0, 0.0106 s
strings: 1, 0.008283 s
strings: 2, 0.004269 s
strings: 4, 0.005753 s
strings: 8, 0.005574 s
strings: 31, 0.002247 s
strings: 33, 0.009361 s
strings: 32, 0.003393 s
strings: 255, 0.001864 s
strings: 257, 0.001429 s
strings: 256, 0.00136 s
strings: 65535, 0.002476 s
strings: 65537, 0.001956 s
strings: 65536, 0.007701 s
strings: 1e+06, 0.006205 s
Character Vectors: 0, 0.00142 s
Character Vectors: 1, 0.0005451 s
Character Vectors: 2, 0.0007296 s
Character Vectors: 4, 0.0005297 s
Character Vectors: 8, 0.0007843 s
Character Vectors: 31, 0.0009487 s
Character Vectors: 33, 0.0007296 s
Character Vectors: 32, 0.0008783 s
Character Vectors: 255, 0.0005128 s
Character Vectors: 257, 0.000485 s
Character Vectors: 256, 0.001994 s
Character Vectors: 65535, 0.001983 s
Character Vectors: 65537, 0.002551 s
Character Vectors: 65536, 0.002857 s
Stringfish: 0, 0.001294 s
Stringfish: 1, 0.0008726 s
Stringfish: 2, 0.002131 s
Stringfish: 4, 0.0001967 s
Stringfish: 8, 0.001501 s
Stringfish: 31, 0.001254 s
Stringfish: 33, 0.0003486 s
Stringfish: 32, 0.0005236 s
Stringfish: 255, 0.0005213 s
Stringfish: 257, 0.001738 s
Stringfish: 256, 0.0006554 s
Stringfish: 65535, 0.002706 s
Stringfish: 65537, 0.00316 s
Stringfish: 65536, 0.003185 s
Integers: 0, 0.003843 s
Integers: 1, 0.002611 s
Integers: 2, 0.001732 s
Integers: 4, 0.003502 s
Integers: 8, 0.001636 s
Integers: 31, 0.002827 s
Integers: 33, 0.002001 s
Integers: 32, 0.0009127 s
Integers: 255, 0.00718 s
Integers: 257, 0.0009964 s
Integers: 256, 0.00296 s
Integers: 65535, 0.02443 s
Integers: 65537, 0.002784 s
Integers: 65536, 0.00515 s
Integers: 1e+06, 0.0408 s
Numeric: 0, 0.006081 s
Numeric: 1, 0.003539 s
Numeric: 2, 0.0009766 s
Numeric: 4, 0.003765 s
Numeric: 8, 0.002266 s
Numeric: 31, 0.002184 s
Numeric: 33, 0.002085 s
Numeric: 32, 0.001454 s
Numeric: 255, 0.002458 s
Numeric: 257, 0.002992 s
Numeric: 256, 0.002185 s
Numeric: 65535, 0.003392 s
Numeric: 65537, 0.01443 s
Numeric: 65536, 0.02439 s
Numeric: 1e+06, 0.02478 s
Logical: 0, 0.001316 s
Logical: 1, 0.002531 s
Logical: 2, 0.001236 s
Logical: 4, 0.004502 s
Logical: 8, 0.002527 s
Logical: 31, 0.002143 s
Logical: 33, 0.002053 s
Logical: 32, 0.001166 s
Logical: 255, 0.0008576 s
Logical: 257, 0.002974 s
Logical: 256, 0.004734 s
Logical: 65535, 0.003047 s
Logical: 65537, 0.01405 s
Logical: 65536, 0.01174 s
Logical: 1e+06, 0.08285 s
List: 0, 0.001613 s
List: 1, 0.003009 s
List: 2, 0.002302 s
List: 4, 0.002401 s
List: 8, 0.002243 s
List: 31, 0.0009689 s
List: 33, 0.004668 s
List: 32, 0.001657 s
List: 255, 0.002199 s
List: 257, 0.001996 s
List: 256, 0.002073 s
List: 65535, 0.02277 s
List: 65537, 0.03213 s
List: 65536, 0.01141 s
Data.frame test
Error: attributes_serialize_identical(z, x1) is not TRUE
Execution halted
Flavor: r-release-windows-x86_64
Version: 0.27.3
Check: installed package size
Result: NOTE
installed size is 9.2Mb
sub-directories of 1Mb or more:
doc 1.1Mb
libs 7.8Mb
Flavors: r-oldrel-macos-arm64, r-oldrel-macos-x86_64
Version: 0.27.3
Check: tests
Result: ERROR
Running 'correctness_testing.R' [194s]
Running 'qattributes_testing.R' [44s]
Running 'qsavemload_testing.R' [2s]
Running the tests in 'tests/qattributes_testing.R' failed.
Complete output:
> total_time <- Sys.time()
>
> suppressMessages(library(Rcpp))
> suppressMessages(library(dplyr))
> suppressMessages(library(data.table))
> suppressMessages(library(qs))
> suppressMessages(library(stringfish))
> options(warn = 1)
>
> do_gc <- function() {
+ if (utils::compareVersion(as.character(getRversion()), "3.5.0") != -1) {
+ gc(full = TRUE)
+ } else {
+ gc()
+ }
+ }
>
> # because sourceCpp uses setwd, we need absolute path to R_TESTS when run within R CMD check
> R_TESTS <- Sys.getenv("R_TESTS") # startup.Rs
> if (nzchar(R_TESTS)) {
+ R_TESTS_absolute <- normalizePath(R_TESTS)
+ Sys.setenv(R_TESTS = R_TESTS_absolute)
+ }
> sourceCpp(code="#include <Rcpp.h>
+ using namespace Rcpp;
+ // [[Rcpp::plugins(cpp11)]]
+ // [[Rcpp::export(rng=false)]]
+ CharacterVector splitstr(std::string x, std::vector<double> cuts){
+ CharacterVector ret(cuts.size() - 1);
+ for(uint64_t i=1; i<cuts.size(); i++) {
+ ret[i-1] = x.substr(std::round(cuts[i-1])-1, std::round(cuts[i])-std::round(cuts[i-1]));
+ }
+ return ret;
+ }
+ // [[Rcpp::export(rng=false)]]
+ int setlev(SEXP x, int i) {
+ return SETLEVELS(x,i);
+ }
+ // [[Rcpp::export(rng=false)]]
+ void setobj(SEXP x, int i) {
+ return SET_OBJECT(x, i);
+ }
+ // [[Rcpp::export(rng=false)]]
+ List generateList(std::vector<int> list_elements){
+ auto randchar = []() -> char
+ {
+ const char charset[] =
+ \"0123456789\"
+ \"ABCDEFGHIJKLMNOPQRSTUVWXYZ\"
+ \"abcdefghijklmnopqrstuvwxyz\";
+ const size_t max_index = (sizeof(charset) - 1);
+ return charset[ rand() % max_index ];
+ };
+ List ret(list_elements.size());
+ std::string str(10,0);
+ for(size_t i=0; i<list_elements.size(); i++) {
+ switch(list_elements[i]) {
+ case 1:
+ ret[i] = R_NilValue;
+ break;
+ case 2:
+ std::generate_n( str.begin(), 10, randchar );
+ ret[i] = str;
+ break;
+ case 3:
+ ret[i] = rand();
+ break;
+ case 4:
+ ret[i] = static_cast<double>(rand());
+ break;
+ }
+ }
+ return ret;
+ }")
> if (nzchar(R_TESTS)) Sys.setenv(R_TESTS = R_TESTS)
>
> args <- commandArgs(T)
> if (nzchar(R_TESTS) || ((length(args) > 0) && args[1] == "check")) { # do fewer tests within R CMD check so it completes within a reasonable amount of time
+ reps <- 2
+ test_points <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16, 1e6)
+ test_points_slow <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16) # for Character Vector, stringfish and list
+ max_size <- 1e6
+ } else {
+ reps <- 3
+ test_points <- c(0, 1, 2, 4, 8, 2^5 - 1, 2^5 + 1, 2^5, 2^8 - 1, 2^8 + 1, 2^8, 2^16 - 1, 2^16 + 1, 2^16, 1e6, 1e7)
+ test_points_slow <- test_points
+ max_size <- 1e7
+ }
> myfile <- tempfile()
>
> obj_size <- 0
> get_obj_size <- function() {
+ get("obj_size", envir = globalenv())
+ }
> set_obj_size <- function(x) {
+ assign("obj_size", get_obj_size() + as.numeric(object.size(x)), envir = globalenv())
+ return(get_obj_size());
+ }
> random_object_generator <- function(N, with_envs = FALSE) { # additional input: global obj_size, max_size
+ if (sample(3, 1) == 1) {
+ ret <- as.list(1:N)
+ } else if (sample(2, 1) == 1) {
+ ret <- as.pairlist(1:N)
+ } else {
+ ret <- as.pairlist(1:N)
+ setlev(ret, sample(2L^12L, 1L) - 1L)
+ setobj(ret, 1L)
+ }
+
+ for (i in 1:N) {
+ if (get_obj_size() > get("max_size", envir = globalenv())) break;
+ otype <- sample(12, size = 1)
+ z <- NULL
+ is_attribute <- ifelse(i == 1, F, sample(c(F, T), size = 1))
+ if (otype == 1) {z <- rnorm(1e4); set_obj_size(z);}
+ else if (otype == 2) { z <- sample(1e4) - 5e2; set_obj_size(z); }
+ else if (otype == 3) { z <- sample(c(T, F, NA), size = 1e4, replace = T); set_obj_size(z); }
+ else if (otype == 4) { z <- (sample(256, size = 1e4, replace = T) - 1) %>% as.raw; set_obj_size(z); }
+ else if (otype == 5) { z <- replicate(sample(1e4, size = 1), {rep(letters, length.out = sample(10, size = 1)) %>% paste(collapse = "")}); set_obj_size(z); }
+ else if (otype == 6) { z <- rep(letters, length.out = sample(1e4, size = 1)) %>% paste(collapse = ""); set_obj_size(z); }
+ else if (otype == 7) { z <- as.formula("y ~ a + b + c : d", env = globalenv()); attr(z, "blah") <- sample(1e4) - 5e2; set_obj_size(z); }
+ else if (with_envs && otype %in% c(8, 9)) { z <- function(x) {x + runif(1)} }
+ # else if(with_envs && otype %in% c(10,11)) { z <- new.env(); z$x <- random_object_generator(N, with_envs); makeActiveBinding("y", function() runif(1), z) }
+ else { z <- random_object_generator(N, with_envs) }
+ if (is_attribute) {
+ attr(ret[[i - 1]], runif(1) %>% as.character()) <- z
+ } else {
+ ret[[i]] <- z
+ }
+ }
+ return(ret)
+ }
>
> rand_strings <- function(n) {
+ s <- sample(0:100, size = n, replace = T)
+ x <- lapply(unique(s), function(si) {
+ stringfish::random_strings(sum(s == si), si, vector_mode = "normal")
+ }) %>% unlist %>% sample
+ x[sample(n, size = n/10)] <- NA
+ return(x)
+ }
>
> nested_tibble <- function() {
+ sub_tibble <- function(nr = 600, nc = 4) {
+ z <- lapply(1:nc, function(i) rand_strings(nr)) %>%
+ setNames(make.unique(paste0(sample(letters, nc), rand_strings(nc)))) %>%
+ bind_cols %>%
+ as_tibble
+ }
+ tibble(
+ col1 = rand_strings(100),
+ col2 = rand_strings(100),
+ col3 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4)),
+ col4 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4)),
+ col5 = lapply(1:100, function(i) sub_tibble(nr = 600, nc = 4))
+ ) %>% setNames(make.unique(paste0(sample(letters, 5), rand_strings(5))))
+ }
>
> printCarriage <- function(x) {
+ cat(x, "\r")
+ }
>
> attributes_serialize_identical <- function(attributes, full_object) {
+ identical(serialize(attributes(full_object), NULL), serialize(attributes, NULL))
+ }
>
> attributes_identical <- function(attributes, full_object) {
+ identical(attributes, attributes(full_object))
+ }
>
> ################################################################################################
>
> qsave_rand <- function(x, file) {
+ alg <- sample(c("lz4", "zstd", "lz4hc", "zstd_stream", "uncompressed"), 1)
+ # alg <- "zstd_stream"
+ nt <- sample(5,1)
+ sc <- sample(0:15,1)
+ cl <- sample(10,1)
+ ch <- sample(c(T,F),1)
+ qsave(x, file = file, preset = "custom", algorithm = alg,
+ compress_level = cl, shuffle_control = sc, nthreads = nt, check_hash = ch)
+ }
>
> qattributes_rand <- function(file) {
+ # ar <- sample(c(T,F),1)
+ # don't use altrep to avoid serialization differences
+ # attributes_serialize_identical won't pass with ALTREP
+ ar <- FALSE
+ nt <- sample(5,1)
+ qattributes(file, use_alt_rep = ar, nthreads = nt, strict = T)
+ }
>
> ################################################################################################
>
> for (q in 1:reps) {
+ cat("Rep", q, "of", reps, "\n")
+ # String correctness
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- rep(letters, length.out = tp) %>% paste(collapse = "")
+ x1 <- c(NA, "", x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("strings: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Character vectors
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ # qs_use_alt_rep(F)
+ x1 <- rep(as.raw(sample(255)), length.out = tp*10) %>% rawToChar
+ cuts <- sample(tp*10, tp + 1) %>% sort %>% as.numeric
+ x1 <- splitstr(x1, cuts)
+ x1 <- c(NA, "", x1)
+ qsave_rand(x1, file = myfile)
+ time[i] <- Sys.time()
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Character Vectors: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # stringfish character vectors -- require R > 3.5.0
+ if (utils::compareVersion(as.character(getRversion()), "3.5.0") != -1) {
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ x1 <- rep(as.raw(sample(255)), length.out = tp*10) %>% rawToChar
+ cuts <- sample(tp*10, tp + 1) %>% sort %>% as.numeric
+ x1 <- splitstr(x1, cuts)
+ x1 <- c(NA, "", x1)
+ x1 <- stringfish::convert_to_sf(x1)
+ qsave_rand(x1, file = myfile)
+ time[i] <- Sys.time()
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Stringfish: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+ }
+
+ # Integers
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- sample(1:tp, replace = T)
+ x1 <- c(NA, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Integers: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Doubles
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ x1 <- rnorm(tp)
+ x1 <- c(NA, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Numeric: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Logical
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+
+ x1 <- sample(c(T, F, NA), replace = T, size = tp)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Logical: %s, %s s",tp, signif(mean(time),4)))
+ }
+ cat("\n")
+
+ # List
+ time <- vector("numeric", length = 3)
+ for (tp in test_points_slow) {
+ for (i in 1:3) {
+ x1 <- generateList(sample(1:4, replace = T, size = tp))
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("List: %s, %s s",tp, signif(mean(time),4)))
+ }
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- data.frame(str = x1,num = runif(1:1000), stringsAsFactors = F)
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ cat("Data.frame test")
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- data.table(str = x1,num = runif(1:1e6))
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_serialize_identical(z, x1))
+ }
+ cat("Data.table test")
+ cat("\n")
+
+ for (i in 1:3) {
+ x1 <- rep( replicate(1000, { rep(letters, length.out = 2^7 + sample(10, size = 1)) %>% paste(collapse = "") }), length.out = 1e6 )
+ x1 <- tibble(str = x1,num = runif(1:1e6))
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ cat("Tibble test")
+ cat("\n")
+
+ # Encoding test
+ if (Sys.info()[['sysname']] != "Windows") {
+ for (i in 1:3) {
+ x1 <- "己所不欲，勿施于人" # utf 8
+ x2 <- x1
+ Encoding(x2) <- "latin1"
+ x3 <- x1
+ Encoding(x3) <- "bytes"
+ x4 <- rep(x1, x2, length.out = 1e4) %>% paste(collapse = ";")
+ x1 <- c(x1, x2, x3, x4)
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage("Encoding test")
+ } else {
+ printCarriage("(Encoding test not run on windows)")
+ }
+ cat("\n")
+
+ # complex vectors
+ time <- vector("numeric", length = 3)
+ for (tp in test_points) {
+ for (i in 1:3) {
+ re <- rnorm(tp)
+ im <- runif(tp)
+ x1 <- complex(real = re, imaginary = im)
+ x1 <- c(NA_complex_, x1)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Complex: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # factors
+ for (tp in test_points) {
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- factor(rep(letters, length.out = tp), levels = sample(letters), ordered = TRUE)
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Factors: %s, %s s",tp, signif(mean(time), 4)))
+ }
+ cat("\n")
+
+ # Random objects
+ time <- vector("numeric", length = 8)
+ for (i in 1:8) {
+ # qs_use_alt_rep(sample(c(T, F), size = 1))
+ obj_size <- 0
+ x1 <- random_object_generator(12)
+ printCarriage(sprintf("Random objects: %s bytes", object.size(x1) %>% as.numeric))
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Random objects: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ # nested attributes
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- as.list(1:26)
+ attr(x1[[26]], letters[26]) <- rnorm(100)
+ for (i in 25:1) {
+ attr(x1[[i]], letters[i]) <- x1[[i + 1]]
+ }
+ time[i] <- Sys.time()
+ for(j in 1:length(x1)) {
+ qsave_rand(x1[[j]], file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1[[j]]))
+ }
+ }
+ printCarriage(sprintf("Nested attributes: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ # alt-rep -- should serialize the unpacked object
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- 1:max_size
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ stopifnot(attributes_identical(z, x1))
+ }
+ printCarriage(sprintf("Alt rep integer: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+
+ # Environment test
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- new.env()
+ x1[["a"]] <- 1:max_size
+ x1[["b"]] <- runif(max_size)
+ x1[["c"]] <- stringfish::random_strings(1e4, vector_mode = "normal")
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ stopifnot(attributes_identical(z[["a"]], x1[["a"]]))
+ stopifnot(attributes_identical(z[["b"]], x1[["b"]]))
+ stopifnot(attributes_identical(z[["c"]], x1[["c"]]))
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ }
+ printCarriage(sprintf("Environment test: %s s", signif(mean(time), 4)))
+ cat("\n")
+
+ time <- vector("numeric", length = 3)
+ for (i in 1:3) {
+ x1 <- nested_tibble()
+ time[i] <- Sys.time()
+ qsave_rand(x1, file = myfile)
+ z <- qattributes_rand(file = myfile)
+ stopifnot(attributes_identical(z, x1))
+ time[i] <- Sys.time() - time[i]
+ do_gc()
+ }
+ printCarriage(sprintf("nested tibble test: %s s", signif(mean(time), 4)))
+ cat("\n")
+ }
Rep 1 of 2
strings: 0, 0.006169 s
strings: 1, 0.007327 s
strings: 2, 0.001866 s
strings: 4, 0.002096 s
strings: 8, 0.003265 s
strings: 31, 0.002337 s
strings: 33, 0.001981 s
strings: 32, 0.001839 s
strings: 255, 0.01221 s
strings: 257, 0.003793 s
strings: 256, 0.007139 s
strings: 65535, 0.002969 s
strings: 65537, 0.003412 s
strings: 65536, 0.003754 s
strings: 1e+06, 0.015 s
Character Vectors: 0, 0.001374 s
Character Vectors: 1, 0.0008787 s
Character Vectors: 2, 0.001394 s
Character Vectors: 4, 0.001415 s
Character Vectors: 8, 0.001047 s
Character Vectors: 31, 0.0004343 s
Character Vectors: 33, 0.0003966 s
Character Vectors: 32, 0.000508 s
Character Vectors: 255, 0.00065 s
Character Vectors: 257, 0.001168 s
Character Vectors: 256, 0.002031 s
Character Vectors: 65535, 0.003004 s
Character Vectors: 65537, 0.004233 s
Character Vectors: 65536, 0.005212 s
Stringfish: 0, 0.00119 s
Stringfish: 1, 0.003825 s
Stringfish: 2, 0.0002847 s
Stringfish: 4, 0.001333 s
Stringfish: 8, 0.0006677 s
Stringfish: 31, 0.000411 s
Stringfish: 33, 0.001108 s
Stringfish: 32, 0.000444 s
Stringfish: 255, 0.002189 s
Stringfish: 257, 0.0008314 s
Stringfish: 256, 0.001644 s
Stringfish: 65535, 0.002693 s
Stringfish: 65537, 0.00486 s
Stringfish: 65536, 0.006438 s
Integers: 0, 0.00742 s
Integers: 1, 0.008533 s
Integers: 2, 0.009217 s
Integers: 4, 0.005772 s
Integers: 8, 0.007577 s
Integers: 31, 0.002871 s
Integers: 33, 0.0028 s
Integers: 32, 0.003356 s
Integers: 255, 0.007434 s
Integers: 257, 0.002554 s
Integers: 256, 0.01185 s
Integers: 65535, 0.008971 s
Integers: 65537, 0.006546 s
Integers: 65536, 0.009211 s
Integers: 1e+06, 0.09163 s
Numeric: 0, 0.005385 s
Numeric: 1, 0.007798 s
Numeric: 2, 0.002623 s
Numeric: 4, 0.003132 s
Numeric: 8, 0.003254 s
Numeric: 31, 0.001896 s
Numeric: 33, 0.003466 s
Numeric: 32, 0.003285 s
Numeric: 255, 0.004089 s
Numeric: 257, 0.007526 s
Numeric: 256, 0.01273 s
Numeric: 65535, 0.02625 s
Numeric: 65537, 0.01153 s
Numeric: 65536, 0.02822 s
Numeric: 1e+06, 0.1103 s
Logical: 0, 0.009957 s
Logical: 1, 0.002651 s
Logical: 2, 0.00454 s
Logical: 4, 0.00352 s
Logical: 8, 0.003782 s
Logical: 31, 0.002078 s
Logical: 33, 0.008487 s
Logical: 32, 0.003318 s
Logical: 255, 0.002876 s
Logical: 257, 0.002998 s
Logical: 256, 0.002466 s
Logical: 65535, 0.01314 s
Logical: 65537, 0.005936 s
Logical: 65536, 0.004112 s
Logical: 1e+06, 0.1285 s
List: 0, 0.009209 s
List: 1, 0.002523 s
List: 2, 0.002975 s
List: 4, 0.004267 s
List: 8, 0.009939 s
List: 31, 0.002467 s
List: 33, 0.001734 s
List: 32, 0.001238 s
List: 255, 0.003524 s
List: 257, 0.003227 s
List: 256, 0.002887 s
List: 65535, 0.02588 s
List: 65537, 0.02604 s
List: 65536, 0.02572 s
Data.frame test
Error: attributes_serialize_identical(z, x1) is not TRUE
Execution halted
Flavor: r-oldrel-windows-x86_64