* using log directory 'd:/RCompile/CRANincoming/R-devel/RcppML.Rcheck'
* using R Under development (unstable) (2026-03-13 r89618 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: 2026-03-14 20:04:16 UTC
* checking for file 'RcppML/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'RcppML' version '1.0.0'
* package encoding: UTF-8
* checking CRAN incoming feasibility ... NOTE
Maintainer: 'Zachary DeBruine <zacharydebruine@gmail.com>'

Days since last update: 5

Possibly misspelled words in DESCRIPTION:
  CUDA (18:51)
  DeBruine (21:18)
  Melcher (21:28)
  NMF (10:66)
  NNLS (13:37)
  StreamPress (20:13)
  Triche (21:41)
  Tweedie (16:49)

Suggests or Enhances not in mainstream repositories:
  SeuratData

Package has a VignetteBuilder field but no prebuilt vignette index.
* checking package namespace information ... OK
* checking package dependencies ... INFO
Package suggested but not available for checking: 'SeuratData'
* 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 'RcppML' can be installed ... OK
* used C++ compiler: 'g++.exe (GCC) 14.3.0'
* checking installed package size ... OK
* checking package directory ... OK
* checking for future file timestamps ... 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 ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking whether the package can be unloaded cleanly ... OK
* checking whether the namespace can be loaded with stated dependencies ... OK
* checking whether the namespace can be unloaded cleanly ... OK
* checking loading without being on the library search path ... 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 ... [20s] OK
* checking Rd files ... 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 ... 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 ... WARNING
Compilation used the following non-portable flag(s):
  '-Wa,-mbig-obj' '-Wno-ignored-attributes'
including flag(s) suppressing warnings
* checking compiled code ... OK
* checking files in 'vignettes' ... WARNING
Files in the 'vignettes' directory but no files in 'inst/doc':
  'clustering.Rmd' 'cross-validation.Rmd' 'distributions.Rmd'
  'factor-graphs.Rmd' 'getting-started.Rmd' 'gpu-acceleration.Rmd'
  'guided-nmf.Rmd' 'nmf-fundamentals.Rmd' 'regularization.Rmd'
  'streampress.Rmd' 'svd-pca.Rmd'
* checking examples ... [11s] OK
* checking for unstated dependencies in 'tests' ... OK
* checking tests ... [25s] ERROR
  Running 'testthat.R' [25s]
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/tests.html
  > # * https://testthat.r-lib.org/reference/test_package.html#special-files
  > 
  > library(testthat)
  > library(RcppML)
  Loading required package: Matrix
  
  Attaching package: 'RcppML'
  
  The following object is masked from 'package:base':
  
      svd
  
  > 
  > test_check("RcppML")
  Note: loading CSV as dense matrix; consider converting to .spz or .rds for efficiency
  Note: loading TSV as dense matrix; consider converting to .spz or .rds for efficiency
  [transpose] Reading 100 x 80 matrix (nnz=800)...
  [transpose] Recompressing with transpose...
  [spz] Compressing v2: 100 × 80, nnz=800 (10.0%), type=float32, chunks=80 cols
  [spz] Building transpose for pre-computed CSC(Aᵀ)...
  [spz] Transpose: 2 chunks, 6890 bytes
  [spz] Compressed: 6736 → 11645 bytes (0.6x), 1 chunks, 0.5 ms
  [transpose] Done. Transpose added (1 chunks).
  Saving _problems/test_streampress_compat-83.R
  [ FAIL 1 | WARN 0 | SKIP 487 | PASS 1295 ]
  
  ══ Skipped tests (487) ═════════════════════════════════════════════════════════
  • .st_dispatch not yet re-implemented (11): 'test_file_input.R:42:3',
    'test_p2_hardening.R:299:3', 'test_streaming.R:78:3',
    'test_streaming.R:93:3', 'test_streaming.R:250:3',
    'test_streaming_loss_rejection.R:9:3',
    'test_streaming_loss_rejection.R:33:3',
    'test_streaming_loss_rejection.R:55:3',
    'test_streaming_loss_rejection.R:77:3', 'test_streampress_compat.R:27:3',
    'test_streampress_compat.R:71:3'
  • GPU not available (93): 'test_gpu_accuracy.R:24:3',
    'test_gpu_accuracy.R:77:3', 'test_gpu_accuracy.R:116:3',
    'test_gpu_accuracy.R:156:3', 'test_gpu_accuracy.R:180:3',
    'test_gpu_accuracy.R:223:3', 'test_gpu_clustering.R:7:3',
    'test_gpu_clustering.R:31:3', 'test_gpu_clustering.R:47:3',
    'test_gpu_clustering.R:71:3', 'test_gpu_dense.R:176:3',
    'test_gpu_dense.R:193:3', 'test_gpu_dense.R:220:3', 'test_gpu_dense.R:234:3',
    'test_gpu_dense.R:247:3', 'test_gpu_dense.R:258:3', 'test_gpu_dense.R:269:3',
    'test_gpu_dense.R:284:3', 'test_gpu_dense.R:296:3', 'test_gpu_dense.R:312:3',
    'test_gpu_dense.R:325:3', 'test_gpu_dense.R:341:3', 'test_gpu_dense.R:353:3',
    'test_gpu_dense.R:365:3', 'test_gpu_dense.R:377:3', 'test_gpu_dense.R:389:3',
    'test_gpu_dense.R:401:3', 'test_gpu_dense.R:417:3', 'test_gpu_dense.R:437:3',
    'test_gpu_dense.R:454:3', 'test_gpu_dense.R:476:3', 'test_gpu_dense.R:496:3',
    'test_gpu_dense.R:511:3', 'test_gpu_dense.R:526:3', 'test_gpu_dense.R:538:3',
    'test_gpu_dense.R:554:3', 'test_gpu_dense.R:571:3', 'test_gpu_dense.R:588:3',
    'test_gpu_dense.R:600:3', 'test_gpu_dense.R:616:3', 'test_gpu_dense.R:625:3',
    'test_gpu_features.R:18:3', 'test_gpu_features.R:45:3',
    'test_gpu_features.R:79:3', 'test_gpu_features.R:111:3',
    'test_gpu_features.R:135:3', 'test_gpu_features.R:165:3',
    'test_gpu_features.R:193:3', 'test_gpu_features.R:222:3',
    'test_gpu_features.R:264:3', 'test_gpu_features.R:290:3',
    'test_gpu_features.R:320:3', 'test_gpu_features.R:347:3',
    'test_gpu_features.R:394:3', 'test_gpu_features.R:430:3',
    'test_gpu_features.R:465:3', 'test_gpu_features.R:497:3',
    'test_gpu_features.R:532:3', 'test_gpu_features.R:568:3',
    'test_gpu_features.R:589:3', 'test_gpu_features.R:610:3',
    'test_gpu_features.R:627:3', 'test_gpu_features.R:646:3',
    'test_gpu_features.R:666:3', 'test_gpu_features.R:688:3',
    'test_gpu_features.R:705:3', 'test_gpu_features.R:724:3',
    'test_gpu_features.R:745:3', 'test_gpu_features.R:764:3',
    'test_gpu_graph.R:7:3', 'test_gpu_graph.R:37:3', 'test_gpu_graph.R:66:3',
    'test_gpu_init.R:7:3', 'test_gpu_init.R:26:3', 'test_gpu_init.R:46:3',
    'test_gpu_init.R:65:3', 'test_gpu_init.R:85:3', 'test_gpu_init.R:106:3',
    'test_gpu_init.R:122:3', 'test_gpu_init.R:140:3', 'test_gpu_oom.R:10:3',
    'test_gpu_oom.R:75:3', 'test_gpu_oom.R:103:3', 'test_gpu_oom.R:141:3',
    'test_gpu_oom.R:159:3', 'test_gpu_sparsepress.R:8:3',
    'test_gpu_sparsepress.R:40:3', 'test_gpu_sparsepress.R:65:3',
    'test_gpu_sparsepress.R:73:3', 'test_gpu_sparsepress.R:80:3',
    'test_gpu_sparsepress.R:104:3', 'test_gpu_sparsepress.R:147:3',
    'test_gpu_svd.R:7:1'
  • Need multiple threads for parallel test (1): 'test_reproducibility.R:46:3'
  • No GPU available (40): 'test_chunked_gpu.R:20:3', 'test_chunked_gpu.R:45:3',
    'test_chunked_gpu.R:67:3', 'test_chunked_gpu.R:89:3',
    'test_chunked_gpu.R:121:3', 'test_gpu_cv.R:18:3', 'test_gpu_cv.R:44:3',
    'test_gpu_cv.R:70:3', 'test_gpu_cv.R:93:3', 'test_gpu_cv.R:120:3',
    'test_gpu_cv.R:146:3', 'test_gpu_dense.R:16:3', 'test_gpu_dense.R:39:3',
    'test_gpu_dense.R:62:3', 'test_gpu_dense.R:84:3', 'test_gpu_dense.R:101:3',
    'test_gpu_dense.R:117:3', 'test_gpu_dense.R:133:3',
    'test_gpu_distributions.R:38:3', 'test_gpu_distributions.R:65:3',
    'test_gpu_distributions.R:84:3', 'test_gpu_distributions.R:108:3',
    'test_gpu_distributions.R:131:3', 'test_gpu_distributions.R:150:3',
    'test_gpu_streaming.R:18:3', 'test_gpu_streaming.R:44:3',
    'test_gpu_streaming.R:73:3', 'test_gpu_streaming.R:111:3',
    'test_gpu_streaming.R:130:3', 'test_gpu_streaming.R:167:3',
    'test_gpu_streaming.R:180:3', 'test_gpu_streaming.R:190:3',
    'test_gpu_streaming.R:200:3', 'test_gpu_streaming.R:212:3',
    'test_gpu_streaming.R:233:3', 'test_gpu_streaming.R:242:3',
    'test_gpu_streaming.R:257:3', 'test_gpu_utils.R:21:3',
    'test_gpu_variants.R:15:3', 'test_gpu_variants.R:43:3'
  • On CRAN (339): 'test_build_dense_paths.R:11:3',
    'test_build_dense_paths.R:29:3', 'test_build_dense_paths.R:49:3',
    'test_build_dense_paths.R:66:3', 'test_build_dense_paths.R:86:3',
    'test_build_dense_paths.R:108:3', 'test_build_dense_paths.R:126:3',
    'test_build_dense_paths.R:151:3', 'test_build_ls_semi_nmf.R:11:3',
    'test_build_ls_semi_nmf.R:26:3', 'test_build_ls_semi_nmf.R:46:3',
    'test_build_ls_semi_nmf.R:60:3', 'test_build_ls_semi_nmf.R:76:3',
    'test_build_ls_semi_nmf.R:94:3', 'test_build_ls_semi_nmf.R:110:3',
    'test_build_ls_semi_nmf.R:127:3', 'test_build_ls_semi_nmf.R:143:3',
    'test_build_ls_semi_nmf.R:156:3', 'test_consensus.R:6:3',
    'test_consensus.R:27:3', 'test_consensus.R:43:3', 'test_consensus.R:58:3',
    'test_consensus.R:71:3', 'test_consensus.R:82:3', 'test_convergence.R:23:3',
    'test_convergence.R:49:3', 'test_convergence.R:70:3',
    'test_convergence.R:87:3', 'test_convergence.R:107:3',
    'test_convergence.R:137:3', 'test_convergence.R:159:3',
    'test_convergence.R:176:3', 'test_convergence.R:208:3',
    'test_convergence.R:220:3', 'test_convergence.R:232:3',
    'test_convergence.R:248:3', 'test_convergence.R:261:3',
    'test_convergence.R:272:3', 'test_convergence.R:285:3',
    'test_convergence.R:300:3', 'test_coverage_gaps.R:12:3',
    'test_coverage_gaps.R:35:3', 'test_coverage_gaps.R:55:3',
    'test_coverage_gaps.R:75:3', 'test_coverage_gaps.R:92:3',
    'test_coverage_gaps.R:109:3', 'test_coverage_gaps.R:127:3',
    'test_coverage_gaps.R:151:3', 'test_cv_distributions.R:19:3',
    'test_cv_distributions.R:28:3', 'test_cv_distributions.R:41:3',
    'test_cv_distributions.R:61:3', 'test_cv_distributions.R:77:3',
    'test_cv_distributions.R:97:3', 'test_cv_distributions.R:113:3',
    'test_cv_distributions.R:129:3', 'test_cv_distributions.R:145:3',
    'test_cv_distributions.R:159:3', 'test_cv_distributions.R:172:3',
    'test_cv_distributions.R:183:3', 'test_cv_distributions.R:194:3',
    'test_cv_distributions.R:209:3', 'test_cv_distributions.R:220:3',
    'test_cv_distributions.R:231:3', 'test_cv_distributions.R:246:3',
    'test_cv_irls.R:125:3', 'test_cv_irls.R:140:3', 'test_dense_irls.R:8:3',
    'test_dense_irls.R:22:3', 'test_dense_irls.R:34:3', 'test_dense_irls.R:46:3',
    'test_dense_irls.R:62:3', 'test_dense_irls.R:81:3', 'test_dense_irls.R:94:3',
    'test_dense_irls.R:110:3', 'test_dense_irls.R:125:3',
    'test_dense_irls.R:140:3', 'test_dense_irls.R:155:3',
    'test_distribution_api.R:40:3', 'test_distribution_api.R:48:3',
    'test_distribution_api.R:56:3', 'test_distribution_api.R:65:3',
    'test_distribution_api.R:75:3', 'test_distribution_api.R:83:3',
    'test_distribution_api.R:95:3', 'test_distribution_api.R:106:3',
    'test_distribution_api.R:114:3', 'test_distribution_api.R:123:3',
    'test_distribution_api.R:135:3', 'test_distribution_api.R:149:3',
    'test_distribution_api.R:160:3', 'test_distribution_api.R:171:3',
    'test_distribution_api.R:182:3', 'test_distribution_api.R:198:3',
    'test_distribution_api.R:208:3', 'test_distribution_api.R:222:3',
    'test_distribution_api.R:230:3', 'test_distribution_api.R:239:3',
    'test_distribution_api.R:248:3', 'test_distribution_api.R:256:3',
    'test_distribution_api.R:268:3', 'test_distribution_api.R:279:3',
    'test_distribution_api.R:294:3', 'test_distribution_api.R:309:3',
    'test_distribution_api.R:320:3', 'test_distribution_api.R:333:3',
    'test_distribution_api.R:344:3', 'test_distribution_api.R:353:3',
    'test_distribution_api.R:366:3', 'test_distribution_api.R:380:3',
    'test_distribution_api.R:393:3', 'test_distribution_api.R:416:3',
    'test_distribution_api.R:442:3', 'test_distribution_api.R:450:3',
    'test_distribution_api.R:463:3', 'test_distribution_api.R:476:3',
    'test_distribution_api.R:485:3', 'test_distribution_api.R:497:3',
    'test_distribution_api.R:507:3', 'test_distribution_api.R:530:3',
    'test_distribution_api.R:546:3', 'test_distribution_api.R:565:3',
    'test_distribution_api.R:583:3', 'test_distribution_api.R:617:3',
    'test_distribution_losses.R:24:3', 'test_distribution_losses.R:37:3',
    'test_distribution_losses.R:51:3', 'test_distribution_losses.R:66:3',
    'test_distribution_losses.R:79:3', 'test_distribution_losses.R:93:3',
    'test_distribution_losses.R:106:3', 'test_distribution_losses.R:122:3',
    'test_distribution_losses.R:134:3', 'test_distribution_losses.R:146:3',
    'test_distribution_losses.R:160:3', 'test_distribution_losses.R:172:3',
    'test_factor_net.R:426:3', 'test_factor_net.R:634:3',
    'test_factor_net.R:656:3', 'test_file_input.R:2:3',
    'test_g1_g6_fixes.R:16:3', 'test_g1_g6_fixes.R:30:3',
    'test_g1_g6_fixes.R:44:3', 'test_g1_g6_fixes.R:59:3',
    'test_g1_g6_fixes.R:72:3', 'test_g1_g6_fixes.R:90:3',
    'test_g1_g6_fixes.R:104:3', 'test_g1_g6_fixes.R:121:3',
    'test_g1_g6_fixes.R:138:3', 'test_g1_g6_fixes.R:154:3',
    'test_g1_g6_fixes.R:170:3', 'test_g1_g6_fixes.R:188:3',
    'test_g1_g6_fixes.R:198:3', 'test_gp_nmf.R:37:3', 'test_gp_nmf.R:58:3',
    'test_gp_nmf.R:81:3', 'test_gp_nmf.R:91:3', 'test_gp_nmf.R:104:3',
    'test_gp_nmf.R:114:3', 'test_gp_nmf.R:125:3', 'test_gp_nmf.R:136:3',
    'test_gp_nmf.R:150:3', 'test_gp_nmf.R:162:3', 'test_gp_nmf.R:173:3',
    'test_gp_nmf.R:192:3', 'test_gp_nmf.R:205:3', 'test_gp_nmf.R:216:3',
    'test_gp_nmf.R:235:3', 'test_gp_nmf.R:244:3', 'test_gp_nmf.R:260:3',
    'test_gp_nmf.R:274:3', 'test_gp_nmf.R:296:3', 'test_gp_nmf.R:317:3',
    'test_gp_nmf.R:339:3', 'test_gpu_zi.R:45:3', 'test_gpu_zi.R:62:3',
    'test_gpu_zi.R:81:3', 'test_gpu_zi.R:106:3', 'test_gpu_zi.R:122:3',
    'test_gpu_zi.R:141:3', 'test_ground_truth_recovery.R:49:3',
    'test_ground_truth_recovery.R:83:3', 'test_ground_truth_recovery.R:112:3',
    'test_ground_truth_recovery.R:138:3', 'test_ground_truth_recovery.R:163:3',
    'test_ground_truth_recovery.R:186:3', 'test_ground_truth_recovery.R:209:3',
    'test_ground_truth_recovery.R:241:3', 'test_ground_truth_recovery.R:279:3',
    'test_ground_truth_recovery.R:309:3', 'test_ground_truth_recovery.R:329:3',
    'test_loss_functions.R:7:3', 'test_loss_functions.R:25:3',
    'test_loss_functions.R:40:3', 'test_loss_functions.R:53:3',
    'test_loss_functions.R:65:3', 'test_loss_functions.R:85:3',
    'test_loss_functions.R:105:3', 'test_loss_functions.R:126:3',
    'test_loss_functions.R:153:3', 'test_loss_functions.R:180:3',
    'test_loss_functions.R:207:3', 'test_loss_monotonicity.R:7:3',
    'test_loss_monotonicity.R:28:3', 'test_loss_monotonicity.R:49:3',
    'test_loss_monotonicity.R:69:3', 'test_loss_monotonicity.R:90:3',
    'test_loss_monotonicity.R:107:3', 'test_loss_monotonicity.R:125:3',
    'test_loss_monotonicity.R:143:3', 'test_loss_monotonicity.R:160:3',
    'test_loss_monotonicity.R:179:3', 'test_masking.R:7:3',
    'test_masking.R:36:3', 'test_masking.R:57:3', 'test_masking.R:77:3',
    'test_masking.R:94:3', 'test_masking.R:116:3', 'test_masking.R:142:3',
    'test_masking.R:173:3', 'test_masking.R:201:3', 'test_masking.R:217:3',
    'test_masking.R:241:3', 'test_masking.R:265:3', 'test_masking.R:280:3',
    'test_multi_rank_cv.R:6:3', 'test_multi_rank_cv.R:26:3',
    'test_multi_rank_cv.R:39:3', 'test_multi_rank_cv.R:51:3',
    'test_multi_rank_cv.R:66:3', 'test_multi_rank_cv.R:79:3',
    'test_multi_rank_cv.R:91:3', 'test_nb_nmf.R:34:3', 'test_nb_nmf.R:59:3',
    'test_nb_nmf.R:86:3', 'test_nb_nmf.R:96:3', 'test_nb_nmf.R:109:3',
    'test_nb_nmf.R:129:3', 'test_nb_nmf.R:142:3', 'test_nb_nmf.R:150:3',
    'test_nb_nmf.R:158:3', 'test_nb_nmf.R:172:3', 'test_nb_nmf.R:181:3',
    'test_nb_nmf.R:190:3', 'test_nb_nmf.R:207:3', 'test_orthogonality.R:4:3',
    'test_orthogonality.R:17:3', 'test_orthogonality.R:27:3',
    'test_orthogonality.R:59:3', 'test_orthogonality.R:74:3',
    'test_orthogonality.R:89:3', 'test_orthogonality.R:120:3',
    'test_p2_hardening.R:11:3', 'test_p2_hardening.R:24:3',
    'test_p2_hardening.R:43:3', 'test_p2_hardening.R:58:3',
    'test_p2_hardening.R:73:3', 'test_p2_hardening.R:94:3',
    'test_p2_hardening.R:109:3', 'test_p2_hardening.R:126:3',
    'test_p2_hardening.R:148:3', 'test_p2_hardening.R:169:3',
    'test_p2_hardening.R:195:3', 'test_p2_hardening.R:207:3',
    'test_p2_hardening.R:221:3', 'test_p2_hardening.R:231:3',
    'test_p2_hardening.R:242:3', 'test_p2_hardening.R:254:3',
    'test_p2_hardening.R:273:3', 'test_p2_hardening.R:284:3',
    'test_p2_hardening.R:326:3', 'test_p2_hardening.R:349:3',
    'test_plot_consensus.R:5:3', 'test_plot_consensus.R:19:3',
    'test_plot_consensus.R:33:3', 'test_refine.R:78:3', 'test_refine.R:95:3',
    'test_refine.R:127:3', 'test_regularization.R:7:3',
    'test_regularization.R:33:3', 'test_regularization.R:69:3',
    'test_regularization.R:94:3', 'test_regularization.R:127:3',
    'test_regularization.R:155:3', 'test_regularization.R:170:3',
    'test_regularization.R:190:3', 'test_regularization.R:217:3',
    'test_regularization.R:235:3', 'test_regularization.R:264:3',
    'test_regularization_effects.R:12:3', 'test_regularization_effects.R:41:3',
    'test_regularization_effects.R:67:3', 'test_regularization_effects.R:83:3',
    'test_regularization_effects.R:108:3', 'test_regularization_effects.R:129:3',
    'test_regularization_effects.R:145:3', 'test_reproducibility.R:16:3',
    'test_streaming.R:2:3', 'test_streaming.R:15:3', 'test_streaming.R:32:3',
    'test_streaming.R:42:3', 'test_streaming.R:54:3', 'test_streaming.R:64:3',
    'test_streaming.R:120:3', 'test_streaming.R:139:3', 'test_streaming.R:158:3',
    'test_streaming.R:179:3', 'test_streaming.R:199:3', 'test_streaming.R:214:3',
    'test_streaming.R:231:3', 'test_streaming_svd_cv.R:26:3',
    'test_streaming_svd_cv.R:36:3', 'test_streaming_svd_cv.R:49:3',
    'test_streaming_svd_cv.R:64:3', 'test_streaming_svd_cv.R:77:3',
    'test_streaming_svd_cv.R:91:3', 'test_streaming_svd_cv.R:118:3',
    'test_streaming_svd_cv.R:134:3', 'test_streaming_svd_cv.R:163:3',
    'test_target_regularization.R:4:3', 'test_target_regularization.R:32:3',
    'test_target_regularization.R:47:3', 'test_target_regularization.R:77:3',
    'test_target_regularization.R:92:3', 'test_target_regularization.R:108:3',
    'test_target_regularization.R:121:3', 'test_target_regularization.R:136:3',
    'test_target_regularization.R:149:3', 'test_upper_bound.R:10:3',
    'test_upper_bound.R:32:3', 'test_upper_bound.R:46:3',
    'test_upper_bound.R:61:3', 'test_upper_bound.R:74:3', 'test_zi_modes.R:11:3',
    'test_zi_modes.R:36:3', 'test_zi_modes.R:60:3', 'test_zi_modes.R:82:3',
    'test_zi_modes.R:104:3', 'test_zi_modes.R:126:3'
  • SPZ streaming IRLS tested in test_streaming_loss_rejection.R (1):
    'test_gpu_streaming.R:104:3'
  • pbmc3k.spz not found in extdata (1): 'test_streampress_cpp.R:131:3'
  • st_read cols= subsetting is not yet functional (known limitation) (1):
    'test_spz_roundtrip_comprehensive.R:98:3'
  
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Failure ('test_streampress_compat.R:83:3'): Rcpp_get_available_ram_mb returns positive value ──
  Expected `ram` > 0.
  Actual comparison: 0.0 <= 0.0
  Difference: 0.0 <= 0
  
  [ FAIL 1 | WARN 0 | SKIP 487 | PASS 1295 ]
  Error:
  ! Test failures.
  Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... WARNING
Directory 'inst/doc' does not exist.
Package vignettes without corresponding single PDF/HTML:
  'clustering.Rmd'
  'cross-validation.Rmd'
  'distributions.Rmd'
  'factor-graphs.Rmd'
  'getting-started.Rmd'
  'gpu-acceleration.Rmd'
  'guided-nmf.Rmd'
  'nmf-fundamentals.Rmd'
  'regularization.Rmd'
  'streampress.Rmd'
  'svd-pca.Rmd'
* checking re-building of vignette outputs ... [222s] OK
* checking PDF version of manual ... [16s] OK
* checking HTML version of manual ... [27s] OK
* DONE
Status: 1 ERROR, 3 WARNINGs, 1 NOTE