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### Running command:
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###   /home/biocbuild/bbs-3.22-bioc/R/bin/R CMD build --keep-empty-dirs --no-resave-data --md5 miRspongeR
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* checking for file ‘miRspongeR/DESCRIPTION’ ... OK
* preparing ‘miRspongeR’:
* checking DESCRIPTION meta-information ... OK
* cleaning src
* installing the package to build vignettes
* creating vignettes ... ERROR
--- re-building ‘miRspongeR.Rmd’ using rmarkdown

Quitting from miRspongeR.Rmd:183-194 [unnamed-chunk-8]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `.check_ncores()`:
! 70 simultaneous processes spawned
---
Backtrace:
    ▆
 1. └─miRspongeR::spongeMethod(miRTarget, ExpData, mres, method = "cernia")
 2.   └─miRspongeR:::cernia(...)
 3.     └─miRspongeR:::dtHybrid(miRTargetCandidate)
 4.       └─parallel::makeCluster(detectCores() - 2)
 5.         └─parallel::makePSOCKcluster(names = spec, ...)
 6.           └─parallel:::.check_ncores(length(names))
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'miRspongeR.Rmd' failed with diagnostics:
70 simultaneous processes spawned
--- failed re-building ‘miRspongeR.Rmd’

SUMMARY: processing the following file failed:
  ‘miRspongeR.Rmd’

Error: Vignette re-building failed.
Execution halted