• using R Under development (unstable) (2026-03-30 r89743)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     gcc-15 (Debian 15.2.0-15) 15.2.0     GNU Fortran (Debian 15.2.0-15) 15.2.0
• running under: Debian GNU/Linux forky/sid
• using session charset: UTF-8 * current time: 2026-03-31 13:39:44 UTC
• checking for file ‘copernicusR/DESCRIPTION’ ... OK
• this is package ‘copernicusR’ version ‘0.1.0’
• package encoding: UTF-8
• checking CRAN incoming feasibility ... [1s/2s] OK
• 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 executable files ... OK
• checking for hidden files and directories ... OK
• checking for portable file names ... OK
• checking for sufficient/correct file permissions ... OK
• checking serialization versions ... OK
• checking whether package ‘copernicusR’ can be installed ... OK See the install log for details.
• checking package directory ... OK
• checking for future file timestamps ... OK
• checking ‘build’ 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 ... [2s/2s] OK
• checking whether the package can be loaded with stated dependencies ... [1s/1s] OK
• checking whether the package can be unloaded cleanly ... [1s/2s] OK
• checking whether the namespace can be loaded with stated dependencies ... [1s/1s] OK
• checking whether the namespace can be unloaded cleanly ... [2s/2s] OK
• checking loading without being on the library search path ... [1s/2s] OK
• checking whether startup messages can be suppressed ... [2s/2s] 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 ... [8s/10s] OK
• checking Rd files ... [0s/0s] OK
• checking Rd metadata ... OK
• checking Rd line widths ... 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 installed files from ‘inst/doc’ ... OK
• checking files in ‘vignettes’ ... OK
• checking examples ... [2s/2s] OK
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [4s/5s] ERROR   Running ‘testthat.R’ [4s/5s] Running the tests in ‘tests/testthat.R’ failed. Complete output:   > # This file is part of the standard setup for testthat.   > # It is recommended that you do not modify it.   > #   > # Where should you do additional test configuration?   > # Learn more about the roles of various files in:   > # * https://r-pkgs.org/testing-design.html#sec-tests-files-overview   > # * https://testthat.r-lib.org/articles/special-files.html   >   > library(testthat)   > library(copernicusR)   copernicusR loaded. To get started:   1. Ensure Python 3.7+ is installed   2. Run setup_copernicus() to configure   3. Get free account at: https://data.marine.copernicus.eu/register   Use copernicus_is_ready() to check configuration.   >   > test_check("copernicusR")   Saving _problems/test-download-38.R   Saving _problems/test-download-102.R   Saving _problems/test-opendataset-100.R   [ FAIL 3 | WARN 0 | SKIP 3 | PASS 55 ]      ══ Skipped tests (3) ═══════════════════════════════════════════════════════════   • Integration tests require real Copernicus Marine connection (2):     'test-download.R:110:3', 'test-opendataset.R:116:3'   • Requires actual Python environment - integration test (1):     'test-setup.R:83:3'      ══ Failed tests ════════════════════════════════════════════════════════════════   ── Error ('test-download.R:32:3'): copernicus_download uses stored credentials ──   <Rcpp::exception/C++Error/error/condition>   Error: /tmp/check-CRAN-regular-hornik/cache/R/reticulate/uv/python/cpython-3.12.13-linux-x86_64-gnu/lib/libpython3.12.so - /tmp/check-CRAN-regular-hornik/cache/R/reticulate/uv/python/cpython-3.12.13-linux-x86_64-gnu/lib/libpython3.12.so: cannot enable executable stack as shared object requires: Invalid argument   Backtrace:        ▆     1. ├─base::suppressMessages(...) at test-download.R:32:3     2. │ └─base::withCallingHandlers(...)     3. └─copernicusR::copernicus_download(...)     4. └─reticulate::r_to_py(as.list(variables))     5. └─reticulate:::ensure_python_initialized()     6. └─reticulate:::initialize_python()     7. └─base::tryCatch(...)     8. └─base (local) tryCatchList(expr, classes, parentenv, handlers)     9. └─base (local) tryCatchOne(expr, names, parentenv, handlers[[1L]])    10. └─value[[3L]](cond)   ── Error ('test-download.R:102:3'): copernicus_test with mocked download ───────   <Rcpp::exception/C++Error/error/condition>   Error: /tmp/check-CRAN-regular-hornik/cache/R/reticulate/uv/python/cpython-3.12.13-linux-x86_64-gnu/lib/libpython3.12.so - /tmp/check-CRAN-regular-hornik/cache/R/reticulate/uv/python/cpython-3.12.13-linux-x86_64-gnu/lib/libpython3.12.so: cannot enable executable stack as shared object requires: Invalid argument   Backtrace:        ▆     1. ├─base::suppressMessages(copernicus_test()) at test-download.R:102:3     2. │ └─base::withCallingHandlers(...)     3. └─copernicusR::copernicus_test()     4. └─copernicusR::copernicus_download(...)     5. └─reticulate::r_to_py(as.list(variables))     6. └─reticulate:::ensure_python_initialized()     7. └─reticulate:::initialize_python()     8. └─base::tryCatch(...)     9. └─base (local) tryCatchList(expr, classes, parentenv, handlers)    10. └─base (local) tryCatchOne(expr, names, parentenv, handlers[[1L]])    11. └─value[[3L]](cond)   ── Error ('test-opendataset.R:100:3'): copernicus_test_open with mock ──────────   <Rcpp::exception/C++Error/error/condition>   Error: /tmp/check-CRAN-regular-hornik/cache/R/reticulate/uv/python/cpython-3.12.13-linux-x86_64-gnu/lib/libpython3.12.so - /tmp/check-CRAN-regular-hornik/cache/R/reticulate/uv/python/cpython-3.12.13-linux-x86_64-gnu/lib/libpython3.12.so: cannot enable executable stack as shared object requires: Invalid argument   Backtrace:        ▆     1. ├─base::suppressMessages(copernicus_test_open()) at test-opendataset.R:100:3     2. │ └─base::withCallingHandlers(...)     3. └─copernicusR::copernicus_test_open()     4. └─copernicusR::copernicus_open_dataset(...)     5. └─reticulate::r_to_py(as.list(variables))     6. └─reticulate:::ensure_python_initialized()     7. └─reticulate:::initialize_python()     8. └─base::tryCatch(...)     9. └─base (local) tryCatchList(expr, classes, parentenv, handlers)    10. └─base (local) tryCatchOne(expr, names, parentenv, handlers[[1L]])    11. └─value[[3L]](cond)      [ FAIL 3 | WARN 0 | SKIP 3 | PASS 55 ]   Error:   ! Test failures.   Execution halted
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes ... OK
• checking re-building of vignette outputs ... [1s/2s] OK
• checking PDF version of manual ... [4s/5s] OK
• checking HTML version of manual ... [0s/1s] OK
• checking for non-standard things in the check directory ... OK
• DONE

Status: 1 ERROR