• using R Under development (unstable) (2026-02-12 r89409)
  • using platform: aarch64-apple-darwin23
  • R was compiled by     Apple clang version 17.0.0 (clang-1700.3.19.1)     GNU Fortran (GCC) 14.2.0
  • running under: macOS Sequoia 15.7.1
  • using session charset: UTF-8 * current time: 2026-02-13 02:03:17 UTC
  • checking for file ‘qwalkr/DESCRIPTION’ ... OK
  • this is package ‘qwalkr’ version ‘0.1.0’
  • package encoding: UTF-8
  • 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 ‘qwalkr’ can be installed ... [1s/1s] OK See the install log for details.
  • checking installed package size ... OK
  • checking package directory ... 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 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 ... [1s/1s] OK
  • checking Rd files ... [0s/0s] OK
  • checking Rd metadata ... 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 ... [0s/0s] ERROR   Running ‘testthat.R’ [0s/0s] 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(qwalkr)   >   > test_check("qwalkr")       *** caught segfault ***   address 0x1, cause 'invalid permissions'      Traceback:    1: eigen(S, symmetric = TRUE, ...)    2: spectral(matrix(c(0, 1 - (0+1i), 1 - (0+2i), 1 + (0+1i), 0, 1 + (0+3i), 1 + (0+2i), 1 - (0+3i), 0), nrow = 3), multiplicity = TRUE)    3: eval(code, test_env)    4: eval(code, test_env)    5: withCallingHandlers({ eval(code, test_env) new_expectations <- the$test_expectations > starting_expectations if (snapshot_skipped) { skip("On CRAN") } else if (!new_expectations && skip_on_empty) { skip_empty() }}, expectation = handle_expectation, packageNotFoundError = function(e) { if (on_cran()) { skip(paste0("{", e$package, "} is not installed.")) }}, snapshot_on_cran = function(cnd) { snapshot_skipped <<- TRUE invokeRestart("muffle_cran_snapshot")}, skip = handle_skip, warning = handle_warning, message = handle_message, error = handle_error, interrupt = handle_interrupt)    6: doTryCatch(return(expr), name, parentenv, handler)    7: tryCatchOne(expr, names, parentenv, handlers[[1L]])    8: tryCatchList(expr, classes, parentenv, handlers)    9: tryCatch(withCallingHandlers({ eval(code, test_env) new_expectations <- the$test_expectations > starting_expectations if (snapshot_skipped) { skip("On CRAN") } else if (!new_expectations && skip_on_empty) { skip_empty() }}, expectation = handle_expectation, packageNotFoundError = function(e) { if (on_cran()) { skip(paste0("{", e$package, "} is not installed.")) }}, snapshot_on_cran = function(cnd) { snapshot_skipped <<- TRUE invokeRestart("muffle_cran_snapshot")}, skip = handle_skip, warning = handle_warning, message = handle_message, error = handle_error, interrupt = handle_interrupt), error = handle_fatal)   10: doWithOneRestart(return(expr), restart)   11: withOneRestart(expr, restarts[[1L]])   12: withRestarts(tryCatch(withCallingHandlers({ eval(code, test_env) new_expectations <- the$test_expectations > starting_expectations if (snapshot_skipped) { skip("On CRAN") } else if (!new_expectations && skip_on_empty) { skip_empty() }}, expectation = handle_expectation, packageNotFoundError = function(e) { if (on_cran()) { skip(paste0("{", e$package, "} is not installed.")) }}, snapshot_on_cran = function(cnd) { snapshot_skipped <<- TRUE invokeRestart("muffle_cran_snapshot")}, skip = handle_skip, warning = handle_warning, message = handle_message, error = handle_error, interrupt = handle_interrupt), error = handle_fatal), end_test = function() { })   13: test_code(code, parent.frame())   14: test_that("extraction of projectors work", { K3 <- spectral(matrix(c(0, 1, 1, 1, 0, 1, 1, 1, 0), nrow = 3), multiplicity = TRUE) sum_proj <- get_eigproj(K3, 1) + get_eigproj(K3, 2) I3 <- diag(3) expect_true(all(equal(sum_proj, I3))) A_h <- spectral(matrix(c(0, 1 - (0+1i), 1 - (0+2i), 1 + (0+1i), 0, 1 + (0+3i), 1 + (0+2i), 1 - (0+3i), 0), nrow = 3), multiplicity = TRUE) sum_proj_h <- get_eigproj(A_h, 1) + get_eigproj(A_h, 2) + get_eigproj(A_h, 3) I3 <- diag(3) expect_true(all(equal(sum_proj_h, I3)))})   15: eval(code, test_env)   16: eval(code, test_env)   17: withCallingHandlers({ eval(code, test_env) new_expectations <- the$test_expectations > starting_expectations if (snapshot_skipped) { skip("On CRAN") } else if (!new_expectations && skip_on_empty) { skip_empty() }}, expectation = handle_expectation, packageNotFoundError = function(e) { if (on_cran()) { skip(paste0("{", e$package, "} is not installed.")) }}, snapshot_on_cran = function(cnd) { snapshot_skipped <<- TRUE invokeRestart("muffle_cran_snapshot")}, skip = handle_skip, warning = handle_warning, message = handle_message, error = handle_error, interrupt = handle_interrupt)   18: doTryCatch(return(expr), name, parentenv, handler)   19: tryCatchOne(expr, names, parentenv, handlers[[1L]])   20: tryCatchList(expr, classes, parentenv, handlers)   21: tryCatch(withCallingHandlers({ eval(code, test_env) new_expectations <- the$test_expectations > starting_expectations if (snapshot_skipped) { skip("On CRAN") } else if (!new_expectations && skip_on_empty) { skip_empty() }}, expectation = handle_expectation, packageNotFoundError = function(e) { if (on_cran()) { skip(paste0("{", e$package, "} is not installed.")) }}, snapshot_on_cran = function(cnd) { snapshot_skipped <<- TRUE invokeRestart("muffle_cran_snapshot")}, skip = handle_skip, warning = handle_warning, message = handle_message, error = handle_error, interrupt = handle_interrupt), error = handle_fatal)   22: doWithOneRestart(return(expr), restart)   23: withOneRestart(expr, restarts[[1L]])   24: withRestarts(tryCatch(withCallingHandlers({ eval(code, test_env) new_expectations <- the$test_expectations > starting_expectations if (snapshot_skipped) { skip("On CRAN") } else if (!new_expectations && skip_on_empty) { skip_empty() }}, expectation = handle_expectation, packageNotFoundError = function(e) { if (on_cran()) { skip(paste0("{", e$package, "} is not installed.")) }}, snapshot_on_cran = function(cnd) { snapshot_skipped <<- TRUE invokeRestart("muffle_cran_snapshot")}, skip = handle_skip, warning = handle_warning, message = handle_message, error = handle_error, interrupt = handle_interrupt), error = handle_fatal), end_test = function() { })   25: test_code(code = exprs, env = env, reporter = get_reporter() %||% StopReporter$new())   26: source_file(path, env = env(env), desc = desc, shuffle = shuffle, error_call = error_call)   27: FUN(X[[i]], ...)   28: lapply(test_paths, test_one_file, env = env, desc = desc, shuffle = shuffle, error_call = error_call)   29: doTryCatch(return(expr), name, parentenv, handler)   30: tryCatchOne(expr, names, parentenv, handlers[[1L]])   31: tryCatchList(expr, classes, parentenv, handlers)   32: tryCatch(code, testthat_abort_reporter = function(cnd) { cat(conditionMessage(cnd), "\n") NULL})   33: with_reporter(reporters$multi, lapply(test_paths, test_one_file, env = env, desc = desc, shuffle = shuffle, error_call = error_call))   34: test_files_serial(test_dir = test_dir, test_package = test_package, test_paths = test_paths, load_helpers = load_helpers, reporter = reporter, env = env, stop_on_failure = stop_on_failure, stop_on_warning = stop_on_warning, desc = desc, load_package = load_package, shuffle = shuffle, error_call = error_call)   35: test_files(test_dir = path, test_paths = test_paths, test_package = package, reporter = reporter, load_helpers = load_helpers, env = env, stop_on_failure = stop_on_failure, stop_on_warning = stop_on_warning, load_package = load_package, parallel = parallel, shuffle = shuffle)   36: test_dir("testthat", package = package, reporter = reporter, ..., load_package = "installed")   37: test_check("qwalkr")   An irrecoverable exception occurred. R is aborting now ...
  • checking for unstated dependencies in vignettes ... OK
  • checking package vignettes ... OK
  • checking re-building of vignette outputs ... [4s/4s] OK
  • checking PDF version of manual ... [2s/2s] OK
  • DONE Status: 1 ERROR
  • using check arguments '--no-clean-on-error '