• using R version 4.6.0 (2026-04-24 ucrt)
• using platform: x86_64-w64-mingw32
• R was compiled by     gcc.exe (GCC) 14.3.0     GNU Fortran (GCC) 14.3.0
• running under: Windows Server 2022 x64 (build 20348)
• using session charset: UTF-8 * current time: 2026-06-06 08:30:46 UTC
• checking for file 'bigreadr/DESCRIPTION' ... OK
• this is package 'bigreadr' version '0.2.5'
• package encoding: UTF-8
• checking package namespace information ... OK
• checking package dependencies ... OK
• checking if this is a source package ... OK
• checking if there is a namespace ... OK
• checking for hidden files and directories ... OK
• checking for portable file names ... OK
• checking whether package 'bigreadr' can be installed ... OK See the install log for details.
• used C++ compiler: 'g++.exe (GCC) 14.3.0'
• checking installed package size ... OK
• checking package directory ... OK
• checking DESCRIPTION meta-information ... OK
• checking top-level files ... OK
• checking for left-over files ... OK
• checking index information ... OK
• checking package subdirectories ... OK
• checking code files for non-ASCII characters ... OK
• checking R files for syntax errors ... OK
• checking whether the package can be loaded ... [1s] OK
• checking whether the package can be loaded with stated dependencies ... [0s] OK
• checking whether the package can be unloaded cleanly ... [0s] OK
• checking whether the namespace can be loaded with stated dependencies ... [0s] OK
• checking whether the namespace can be unloaded cleanly ... [1s] OK
• checking loading without being on the library search path ... [1s] OK
• checking whether startup messages can be suppressed ... [1s] OK
• checking use of S3 registration ... OK
• checking dependencies in R code ... OK
• checking S3 generic/method consistency ... OK
• checking replacement functions ... OK
• checking foreign function calls ... OK
• checking R code for possible problems ... [2s] OK
• checking Rd files ... [1s] OK
• checking Rd metadata ... OK
• checking Rd cross-references ... OK
• checking for missing documentation entries ... OK
• checking for code/documentation mismatches ... OK
• checking Rd \usage sections ... OK
• checking Rd contents ... OK
• checking for unstated dependencies in examples ... OK
• checking line endings in C/C++/Fortran sources/headers ... OK
• checking pragmas in C/C++ headers and code ... OK
• checking compiled code ... OK
• checking examples ... [1s] OK
• checking for unstated dependencies in 'tests' ... OK
• checking tests ... [6s] ERROR   Running 'spelling.R' [0s]   Running 'testthat.R' [6s] Running the tests in 'tests/testthat.R' failed. Complete output:   > library(testthat)   > library(bigreadr)   >   > test_check("bigreadr")   Der Befehl "grep" ist entweder falsch geschrieben oder   konnte nicht gefunden werden.   Saving _problems/test-read-33.R   [ FAIL 1 | WARN 1 | SKIP 0 | PASS 314 ]      ══ Failed tests ════════════════════════════════════════════════════════════════   ── Error ('test-read.R:33:3'): 'fread2' can use different types of input ───────   Error in `data.table::fread(input, ..., data.table = data.table, nThread = nThread)`: External command failed with exit code 1. This can happen when the disk is full in the temporary directory ('D:\temp\2026_06_06_01_50_00_18785\RtmpaSKM5J'). See ?fread for the tmpdir argument.   Backtrace:       ▆    1. ├─testthat::expect_equal(fread2(cmd), data.table::fread(cmd, data.table = FALSE)) at test-read.R:33:3    2. │ └─testthat::quasi_label(enquo(object), label)    3. │ └─rlang::eval_bare(expr, quo_get_env(quo))    4. └─bigreadr::fread2(cmd)    5. └─data.table::fread(input, ..., data.table = data.table, nThread = nThread)    6. └─data.table:::stopf(...)    7. └─data.table:::raise_condition(...)      [ FAIL 1 | WARN 1 | SKIP 0 | PASS 314 ]   Error:   ! Test failures.   Execution halted
• checking PDF version of manual ... [19s] OK
• checking HTML version of manual ... [2s] OK
• DONE

Status: 1 ERROR