• using R Under development (unstable) (2026-05-31 r90090)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     Debian clang version 22.1.6 (1)     Debian flang version 22.1.6 (1)
• running under: Debian GNU/Linux forky/sid
• using session charset: UTF-8 * current time: 2026-06-01 19:36:28 UTC
• checking for file ‘SuperSurv/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘SuperSurv’ version ‘0.1.2’
• package encoding: UTF-8
• checking CRAN incoming feasibility ... [2s/4s] OK
• checking package namespace information ... OK
• checking package dependencies ... INFO Package suggested but not available for checking: ‘fastshap’
• 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 ‘SuperSurv’ 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 ... [3s/3s] OK
• checking whether the package can be loaded with stated dependencies ... [2s/3s] OK
• checking whether the package can be unloaded cleanly ... [2s/4s] OK
• checking whether the namespace can be loaded with stated dependencies ... [2s/3s] OK
• checking whether the namespace can be unloaded cleanly ... [3s/4s] OK
• checking loading without being on the library search path ... [3s/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 ... [24s/32s] OK
• checking Rd files ... [1s/1s] 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 installed files from ‘inst/doc’ ... OK
• checking files in ‘vignettes’ ... OK
• checking examples ... [41s/49s] OK Examples with CPU (user + system) or elapsed time > 5s                 user system elapsed plot_benchmark 7.435 0.189 7.545
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [6s/8s] OK   Running ‘test-SuperSurv-methods.R’ [3s/4s]   Running ‘test-library-validation.R’ [3s/4s]
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes ... OK
• checking re-building of vignette outputs ... [568s/464s] ERROR Error(s) in re-building vignettes:   ... --- re-building ‘base-learner-rfsrc.Rmd’ using rmarkdown --- finished re-building ‘base-learner-rfsrc.Rmd’ --- re-building ‘causal-rmst.Rmd’ using rmarkdown --- finished re-building ‘causal-rmst.Rmd’ --- re-building ‘extending-supersurv.Rmd’ using rmarkdown --- finished re-building ‘extending-supersurv.Rmd’ --- re-building ‘grid-search.Rmd’ using rmarkdown --- finished re-building ‘grid-search.Rmd’ --- re-building ‘installation.Rmd’ using rmarkdown --- finished re-building ‘installation.Rmd’ --- re-building ‘model-performance.Rmd’ using rmarkdown --- finished re-building ‘model-performance.Rmd’ --- re-building ‘parametric-models.Rmd’ using rmarkdown --- finished re-building ‘parametric-models.Rmd’ --- re-building ‘scaleup-parallel.Rmd’ using rmarkdown --- finished re-building ‘scaleup-parallel.Rmd’ --- re-building ‘screening-methods.Rmd’ using rmarkdown --- finished re-building ‘screening-methods.Rmd’ --- re-building ‘shap-explanations.Rmd’ using rmarkdown Quitting from shap-explanations.Rmd:66-78 [calc-shap] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ <error/rlang_error> Error in `loadNamespace()`: ! there is no package called 'fastshap' --- Backtrace:     ▆  1. ├─SuperSurv::explain_kernel(...)  2. └─base::loadNamespace(x)  3. └─base::withRestarts(stop(cond), retry_loadNamespace = function() NULL)  4. └─base (local) withOneRestart(expr, restarts[[1L]])  5. └─base (local) doWithOneRestart(return(expr), restart) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Error: processing vignette 'shap-explanations.Rmd' failed with diagnostics: there is no package called 'fastshap' --- failed re-building ‘shap-explanations.Rmd’ --- re-building ‘supersurv-best.Rmd’ using rmarkdown --- finished re-building ‘supersurv-best.Rmd’ --- re-building ‘supersurv-ensemble.Rmd’ using rmarkdown --- finished re-building ‘supersurv-ensemble.Rmd’ SUMMARY: processing the following file failed:   ‘shap-explanations.Rmd’ Error: Vignette re-building failed. Execution halted
• checking PDF version of manual ... [6s/9s] OK
• checking HTML version of manual ... [5s/8s] OK
• checking for non-standard things in the check directory ... OK
• DONE

Status: 1 ERROR