• using R Under development (unstable) (2026-09-02 r90473)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     gcc-16 (Debian 16.2.0-1) 16.2.0     GNU Fortran (Debian 16.2.0-1) 16.2.0
• running under: Debian GNU/Linux forky/sid
• using session charset: UTF-8 * current time: 2026-09-03 12:36:57 UTC
• checking for file ‘PosteriorBootstrap/DESCRIPTION’ ... OK
• this is package ‘PosteriorBootstrap’ version ‘0.1.2’
• package encoding: UTF-8
• checking CRAN incoming feasibility ... [1s/2s] NOTE Maintainer: ‘James Robinson <james.em.robinson@gmail.com>’ The Description field contains   <arXiv:1806.11544>. Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
• 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 ‘PosteriorBootstrap’ 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 ... [0s/0s] OK
• checking whether the package can be loaded with stated dependencies ... [0s/0s] OK
• checking whether the package can be unloaded cleanly ... [0s/0s] OK
• checking whether the namespace can be loaded with stated dependencies ... [0s/0s] OK
• checking whether the namespace can be unloaded cleanly ... [0s/0s] OK
• checking loading without being on the library search path ... [0s/0s] OK
• checking whether startup messages can be suppressed ... [0s/0s] 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 ... [3s/5s] 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 ... [0s/0s] OK
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [4s/7s] ERROR   Running ‘testthat.R’ [4s/7s] Running the tests in ‘tests/testthat.R’ failed. Complete output:   > testthat::test_check("PosteriorBootstrap")   Loading required package: PosteriorBootstrap   Welcome to PosteriorBootstrap, a parallel approach for adaptive non-parametric learning   Saving _problems/test_anpl-175.R   [ FAIL 1 | WARN 0 | SKIP 3 | PASS 51 ]      ══ Skipped tests (3) ═══════════════════════════════════════════════════════════   • On CRAN (3): 'test_anpl.R:116:3', 'test_anpl.R:123:3',     'test_german_data.R:39:3'      ══ Failed tests ════════════════════════════════════════════════════════════════   ── Error ('test_anpl.R:175:3'): Adaptive non-parametric learning with posterior samples works ──   Error in `stanc(file = file, model_code = model_code, model_name = model_name, verbose = verbose, obfuscate_model_name = obfuscate_model_name, allow_undefined = allow_undefined, allow_optimizations = allow_optimizations, standalone_functions = standalone_functions, use_opencl = use_opencl, warn_pedantic = warn_pedantic, warn_uninitialized = warn_uninitialized, isystem = isystem)`: 0   Syntax error in 'string', line 6, column 25 to column 26, parsing error:      -------------------------------------------------        4: int<lower=0> p; // number of covariates        5: matrix[n,p] x; // Matrix of covariates        6: int<lower=0,upper=1> y[n]; // Responses                                     ^        7: real<lower=0> beta_sd; // Stdev of beta        8: }      -------------------------------------------------      Ill-formed declaration. ";" expected after variable declaration.     It looks like you are trying to use the old array syntax.     Please use the new syntax:     array[n] int<lower=0, upper=1> y;      Backtrace:       ▆    1. └─rstan::stan_model(file = get_stan_file()) at test_anpl.R:175:3    2. └─rstan::stanc(...)      [ FAIL 1 | WARN 0 | SKIP 3 | PASS 51 ]   Error:   ! Test failures.   Execution halted
• checking for unstated dependencies in vignettes ... OK
• checking package vignettes ... OK
• checking re-building of vignette outputs ... [4s/6s] ERROR Error(s) in re-building vignettes:   ... --- re-building ‘PosteriorBootstrap.Rmd’ using rmarkdown_notangle Quitting from PosteriorBootstrap.Rmd:151-159 [unnamed-chunk-5] ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ <error/rlang_error> Error in `stanc()`: ! 0 Syntax error in 'string', line 6, column 25 to column 26, parsing error:    -------------------------------------------------      4: int<lower=0> p; // number of covariates      5: matrix[n,p] x; // Matrix of covariates      6: int<lower=0,upper=1> y[n]; // Responses                                   ^      7: real<lower=0> beta_sd; // Stdev of beta      8: }    ------------------------------------------------- Ill-formed declaration. ";" expected after variable declaration.   It looks like you are trying to use the old array syntax.   Please use the new syntax:   array[n] int<lower=0, upper=1> y; --- Backtrace:     ▆  1. └─rstan::stan(...)  2. └─rstan::stan_model(...)  3. └─rstan::stanc(...) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Error: processing vignette 'PosteriorBootstrap.Rmd' failed with diagnostics: 0 Syntax error in 'string', line 6, column 25 to column 26, parsing error:    -------------------------------------------------      4: int<lower=0> p; // number of covariates      5: matrix[n,p] x; // Matrix of covariates      6: int<lower=0,upper=1> y[n]; // Responses                                   ^      7: real<lower=0> beta_sd; // Stdev of beta      8: }    ------------------------------------------------- Ill-formed declaration. ";" expected after variable declaration.   It looks like you are trying to use the old array syntax.   Please use the new syntax:   array[n] int<lower=0, upper=1> y; --- failed re-building ‘PosteriorBootstrap.Rmd’ SUMMARY: processing the following file failed:   ‘PosteriorBootstrap.Rmd’ Error: Vignette re-building failed. Execution halted
• checking PDF version of manual ... [3s/4s] OK
• checking HTML version of manual ... [0s/0s] OK
• checking for non-standard things in the check directory ... OK
• DONE

Status: 2 ERRORs, 1 NOTE