* using log directory ‘/srv/hornik/tmp/CRAN_pretest/hmde.Rcheck’
* using R Under development (unstable) (2025-10-01 r88895)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    Debian clang version 19.1.7 (3+b1)
    Debian flang-new version 19.1.7 (3+b1)
* running under: Debian GNU/Linux forky/sid
* using session charset: UTF-8
* checking for file ‘hmde/DESCRIPTION’ ... OK
* this is package ‘hmde’ version ‘1.2.2’
* package encoding: UTF-8
* checking CRAN incoming feasibility ... [5s/9s] 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 whether package ‘hmde’ can be installed ... [334s/332s] OK
* used C++ compiler: ‘Debian clang version 19.1.7 (3+b2)’
* checking C++ specification ... OK
* 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 ... [3s/2s] OK
* checking whether the package can be loaded with stated dependencies ... [3s/2s] OK
* checking whether the package can be unloaded cleanly ... [3s/2s] OK
* checking whether the namespace can be loaded with stated dependencies ... [3s/2s] OK
* checking whether the namespace can be unloaded cleanly ... [3s/2s] OK
* checking loading without being on the library search path ... [4s/4s] 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 ... [13s/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 contents of ‘data’ directory ... OK
* checking data for non-ASCII characters ... [0s/0s] OK
* checking LazyData ... OK
* checking data for ASCII and uncompressed saves ... OK
* checking line endings in shell scripts ... OK
* checking line endings in C/C++/Fortran sources/headers ... OK
* checking line endings in Makefiles ... OK
* checking compilation flags in Makevars ... OK
* checking for GNU extensions in Makefiles ... OK
* checking for portable use of $(BLAS_LIBS) and $(LAPACK_LIBS) ... OK
* checking use of PKG_*FLAGS in Makefiles ... OK
* checking use of SHLIB_OPENMP_*FLAGS in Makefiles ... OK
* checking pragmas in C/C++ headers and code ... OK
* checking compilation flags used ... OK
* checking compiled code ... OK
* checking installed files from ‘inst/doc’ ... OK
* checking files in ‘vignettes’ ... OK
* checking examples ... [7s/7s] OK
* checking for unstated dependencies in ‘tests’ ... OK
* checking tests ... [7s/7s] ERROR
  Running ‘testthat.R’ [7s/7s]
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(hmde)
  > 
  > test_check("hmde")
  
  SAMPLING FOR MODEL 'constant_single_ind' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1.7e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.17 seconds.
  Chain 1: Adjust your expectations accordingly!
  Chain 1: 
  Chain 1: 
  Chain 1: WARNING: No variance estimation is
  Chain 1:          performed for num_warmup < 20
  Chain 1: 
  Chain 1: Iteration:  1 / 20 [  5%]  (Warmup)
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  Chain 1: 
  Chain 1:  Elapsed Time: 0 seconds (Warm-up)
  Chain 1:                0 seconds (Sampling)
  Chain 1:                0 seconds (Total)
  Chain 1: 
  
  SAMPLING FOR MODEL 'canham_multi_ind' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 0.000576 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 5.76 seconds.
  Chain 1: Adjust your expectations accordingly!
  Chain 1: 
  Chain 1: 
  Chain 1: WARNING: No variance estimation is
  Chain 1:          performed for num_warmup < 20
  Chain 1: 
  Chain 1: Iteration:  1 / 20 [  5%]  (Warmup)
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  Chain 1: Iteration: 18 / 20 [ 90%]  (Sampling)
  Chain 1: Iteration: 20 / 20 [100%]  (Sampling)
  Chain 1: 
  Chain 1:  Elapsed Time: 0.135 seconds (Warm-up)
  Chain 1:                0.019 seconds (Sampling)
  Chain 1:                0.154 seconds (Total)
  Chain 1: 
  
  SAMPLING FOR MODEL 'canham_multi_ind' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 0.000554 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 5.54 seconds.
  Chain 2: Adjust your expectations accordingly!
  Chain 2: 
  Chain 2: 
  Chain 2: WARNING: No variance estimation is
  Chain 2:          performed for num_warmup < 20
  Chain 2: 
  Chain 2: Iteration:  1 / 20 [  5%]  (Warmup)
  Chain 2: Iteration:  2 / 20 [ 10%]  (Warmup)
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  Chain 2: Iteration: 20 / 20 [100%]  (Sampling)
  Chain 2: 
  Chain 2:  Elapsed Time: 0.048 seconds (Warm-up)
  Chain 2:                0.188 seconds (Sampling)
  Chain 2:                0.236 seconds (Total)
  Chain 2: 
  
  SAMPLING FOR MODEL 'constant_single_ind' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 6e-06 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.06 seconds.
  Chain 1: Adjust your expectations accordingly!
  Chain 1: 
  Chain 1: 
  Chain 1: Iteration:   1 / 1000 [  0%]  (Warmup)
  Chain 1: Iteration: 100 / 1000 [ 10%]  (Warmup)
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  Chain 1: Iteration: 1000 / 1000 [100%]  (Sampling)
  Chain 1: 
  Chain 1:  Elapsed Time: 0.136 seconds (Warm-up)
  Chain 1:                0.166 seconds (Sampling)
  Chain 1:                0.302 seconds (Total)
  Chain 1: 
  
  SAMPLING FOR MODEL 'constant_multi_ind' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.1 seconds.
  Chain 1: Adjust your expectations accordingly!
  Chain 1: 
  Chain 1: 
  Chain 1: WARNING: No variance estimation is
  Chain 1:          performed for num_warmup < 20
  Chain 1: 
  Chain 1: Iteration:  1 / 20 [  5%]  (Warmup)
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  Chain 1: Iteration: 20 / 20 [100%]  (Sampling)
  Chain 1: 
  Chain 1:  Elapsed Time: 0 seconds (Warm-up)
  Chain 1:                0.002 seconds (Sampling)
  Chain 1:                0.002 seconds (Total)
  Chain 1: 
  
  SAMPLING FOR MODEL 'constant_multi_ind' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 6e-06 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.06 seconds.
  Chain 2: Adjust your expectations accordingly!
  Chain 2: 
  Chain 2: 
  Chain 2: WARNING: No variance estimation is
  Chain 2:          performed for num_warmup < 20
  Chain 2: 
  Chain 2: Iteration:  1 / 20 [  5%]  (Warmup)
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  Chain 2: Iteration: 20 / 20 [100%]  (Sampling)
  Chain 2: 
  Chain 2:  Elapsed Time: 0 seconds (Warm-up)
  Chain 2:                0.001 seconds (Sampling)
  Chain 2:                0.001 seconds (Total)
  Chain 2: 
  
  SAMPLING FOR MODEL 'vb_single_ind' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.1 seconds.
  Chain 1: Adjust your expectations accordingly!
  Chain 1: 
  Chain 1: 
  Chain 1: Iteration:   1 / 1000 [  0%]  (Warmup)
  Chain 1: Iteration: 100 / 1000 [ 10%]  (Warmup)
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  Chain 1: Iteration: 1000 / 1000 [100%]  (Sampling)
  Chain 1: 
  Chain 1:  Elapsed Time: 0.305 seconds (Warm-up)
  Chain 1:                0.5 seconds (Sampling)
  Chain 1:                0.805 seconds (Total)
  Chain 1: 
  
  SAMPLING FOR MODEL 'vb_multi_ind' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 3e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.3 seconds.
  Chain 1: Adjust your expectations accordingly!
  Chain 1: 
  Chain 1: 
  Chain 1: WARNING: No variance estimation is
  Chain 1:          performed for num_warmup < 20
  Chain 1: 
  Chain 1: Iteration:  1 / 20 [  5%]  (Warmup)
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  Chain 1: Iteration: 20 / 20 [100%]  (Sampling)
  Chain 1: 
  Chain 1:  Elapsed Time: 0.001 seconds (Warm-up)
  Chain 1:                0.012 seconds (Sampling)
  Chain 1:                0.013 seconds (Total)
  Chain 1: 
  
  SAMPLING FOR MODEL 'vb_multi_ind' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.5e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.15 seconds.
  Chain 2: Adjust your expectations accordingly!
  Chain 2: 
  Chain 2: 
  Chain 2: WARNING: No variance estimation is
  Chain 2:          performed for num_warmup < 20
  Chain 2: 
  Chain 2: Iteration:  1 / 20 [  5%]  (Warmup)
  Chain 2: Iteration:  2 / 20 [ 10%]  (Warmup)
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  Chain 2: Iteration: 20 / 20 [100%]  (Sampling)
  Chain 2: 
  Chain 2:  Elapsed Time: 0.001 seconds (Warm-up)
  Chain 2:                0.001 seconds (Sampling)
  Chain 2:                0.002 seconds (Total)
  Chain 2: 
  
  SAMPLING FOR MODEL 'constant_multi_ind' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 2.6e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.26 seconds.
  Chain 1: Adjust your expectations accordingly!
  Chain 1: 
  Chain 1: 
  Chain 1: WARNING: There aren't enough warmup iterations to fit the
  Chain 1:          three stages of adaptation as currently configured.
  Chain 1:          Reducing each adaptation stage to 15%/75%/10% of
  Chain 1:          the given number of warmup iterations:
  Chain 1:            init_buffer = 3
  Chain 1:            adapt_window = 20
  Chain 1:            term_buffer = 2
  Chain 1: 
  Chain 1: Iteration:  1 / 50 [  2%]  (Warmup)
  Chain 1: Iteration:  5 / 50 [ 10%]  (Warmup)
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  Chain 1: 
  Chain 1:  Elapsed Time: 0.013 seconds (Warm-up)
  Chain 1:                0.044 seconds (Sampling)
  Chain 1:                0.057 seconds (Total)
  Chain 1: 
  
  SAMPLING FOR MODEL 'constant_multi_ind' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 3.4e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.34 seconds.
  Chain 1: Adjust your expectations accordingly!
  Chain 1: 
  Chain 1: 
  Chain 1: WARNING: There aren't enough warmup iterations to fit the
  Chain 1:          three stages of adaptation as currently configured.
  Chain 1:          Reducing each adaptation stage to 15%/75%/10% of
  Chain 1:          the given number of warmup iterations:
  Chain 1:            init_buffer = 3
  Chain 1:            adapt_window = 20
  Chain 1:            term_buffer = 2
  Chain 1: 
  Chain 1: Iteration:  1 / 50 [  2%]  (Warmup)
  Chain 1: Iteration:  5 / 50 [ 10%]  (Warmup)
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  Chain 1: Iteration: 50 / 50 [100%]  (Sampling)
  Chain 1: 
  Chain 1:  Elapsed Time: 0.036 seconds (Warm-up)
  Chain 1:                0.026 seconds (Sampling)
  Chain 1:                0.062 seconds (Total)
  Chain 1: 
  [ FAIL 2 | WARN 0 | SKIP 0 | PASS 87 ]
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Failure ('test-hmde_plot_de_pieces.R:17:3'): Execution and output: plot_de_pieces function ──
  `plot` does not have names.
  ── Failure ('test-hmde_plot_obs_est_inds.R:5:3'): Execution and output: plot_obs_est_inds function ──
  `plot` does not have names.
  
  [ FAIL 2 | WARN 0 | SKIP 0 | PASS 87 ]
  Error: Test failures
  Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [106s/106s] OK
* checking PDF version of manual ... [3s/3s] OK
* checking HTML version of manual ... [0s/0s] OK
* checking for non-standard things in the check directory ... OK
* checking for detritus in the temp directory ... OK
* DONE
Status: 1 ERROR