Сборки Travis CI для drake R руководства пользователя недавно начали давать сбой :
Downloading GitHub repo ropensci/drake@master
Error: Could not find tools necessary to compile a package
In addition: Warning message:
In get0(oNam, envir = ns) : internal error -3 in R_decompress1
Execution halted
The command "Rscript -e 'deps <- devtools::dev_package_deps(dependencies = NA);devtools::install_deps(dependencies = TRUE);if (!all(deps$package %in% installed.packages())) { message("missing: ", paste(setdiff(deps$package, installed.packages()), collapse=", ")); q(status = 1, save = "no")}'" failed and exited with 1 during .
Я пытался использовать разрабатываемые версии devtools и pkgload, а ошибки изменились :
$ Rscript -e 'deps <- devtools::dev_package_deps(dependencies = NA);devtools::install_deps(dependencies = TRUE);if (!all(deps$package %in% installed.packages())) { message("missing: ", paste(setdiff(deps$package, installed.packages()), collapse=", ")); q(status = 1, save = "no")}'
Error in match.arg(upgrade, c("ask", "always", "never")) :
'arg' must be of length 1
Calls: <Anonymous> ... upgradable_packages -> resolve_upgrade -> match.arg
Execution halted
The command "Rscript -e 'deps <- devtools::dev_package_deps(dependencies = NA);devtools::install_deps(dependencies = TRUE);if (!all(deps$package %in% installed.packages())) { message("missing: ", paste(setdiff(deps$package, installed.packages()), collapse=", ")); q(status = 1, save = "no")}'" failed and exited with 1 during .
И когда я также использовал версию разработки remotes:
$ Rscript -e 'deps <- devtools::dev_package_deps(dependencies = NA);devtools::install_deps(dependencies = TRUE);if (!all(deps$package %in% installed.packages())) { message("missing: ", paste(setdiff(deps$package, installed.packages()), collapse=", ")); q(status = 1, save = "no")}'
drake (ae093a068... -> 7f40fc6be...) [GitHub]
lazyeval (0.2.1 -> 0.2.2 ) [CRAN]
polyclip (1.9-1 -> 1.10-0 ) [CRAN]
purrr (0.3.1 -> 0.3.2 ) [CRAN]
readxl (1.3.0 -> 1.3.1 ) [CRAN]
rmarkdown (1.11 -> 1.12 ) [CRAN]
stringi (1.3.1 -> 1.4.3 ) [CRAN]
tibble (2.0.1 -> 2.1.1 ) [CRAN]
tinytex (0.10 -> 0.11 ) [CRAN]
Installing 8 packages: lazyeval, polyclip, purrr, readxl, rmarkdown, stringi, tibble, tinytex
Error in if (type == "binary") { : argument is of length zero
Calls: <Anonymous> ... with_rprofile_user -> with_envvar -> force -> force -> i.p
Execution halted
The command "Rscript -e 'deps <- devtools::dev_package_deps(dependencies = NA);devtools::install_deps(dependencies = TRUE);if (!all(deps$package %in% installed.packages())) { message("missing: ", paste(setdiff(deps$package, installed.packages()), collapse=", ")); q(status = 1, save = "no")}'" failed and exited with 1 during .
Я считаю, что сборки должны быть успешными, по крайней мере, до того момента, когда собственно руководство начнет работать.