+ case "${usergroup_phase}" in
+ local run_cmd
+ run_cmd=run_su
+ shift
+ run_su /opt/local/bin/bmake stage-install BATCH=1 DEPENDS_TARGET=/nonexistent RUBY_VERSION_REQD=27 WRKLOG=/tmp/bulklog/ruby27-rgl-0.5.7/work.log
+ su pbulk -c '"$@"' make /opt/local/bin/bmake stage-install BATCH=1 DEPENDS_TARGET=/nonexistent RUBY_VERSION_REQD=27 WRKLOG=/tmp/bulklog/ruby27-rgl-0.5.7/work.log
=> Bootstrap dependency digest>=20211023: found digest-20211023
===> Installing for ruby27-rgl-0.5.7
=> Generating pre-install file lists
=> Installing gem into installation root
Successfully installed rgl-0.5.7
Parsing documentation for rgl-0.5.7
Installing ri documentation for rgl-0.5.7
Done installing documentation for rgl after 3 seconds
1 gem installed
=> Cleaning intermediate gem build files
=> gem install
=> Generating CTF data
=> Automatic stripping of debug information
/usr/bin/bash: fork: retry: No child processes
/usr/bin/bash: fork: retry: No child processes
/usr/bin/bash: fork: retry: No child processes
/usr/bin/bash: fork: retry: No child processes
/usr/bin/bash: fork: retry: No child processes
/usr/bin/bash: fork: retry: No child processes
/usr/bin/bash: fork: retry: No child processes
/usr/bin/bash: fork: retry: No child processes
/usr/bin/bash: fork: retry: No child processes
/usr/bin/bash: fork: Resource temporarily unavailable
*** Error code 254

Stop.
bmake[1]: stopped in /data/jenkins/workspace/pkgsrc-2021Q4-x86_64/devel/ruby-rgl
/usr/bin/bash: fork: retry: No child processes
bmake[1]: "/data/jenkins/workspace/pkgsrc-2021Q4-x86_64/mk/bsd.prefs.mk" line 277: warning: Couldn't exec "/usr/bin/uname -v"
bmake[1]: "/nfs/pkgsrc/pkgsrc-eng/pbulk/include/pkgfail.mk" line 19: warning: Couldn't exec "cat /nfs/pkgsrc/pkgsrc-eng/pbulk/pkgfail/2021Q4-x86_64"
bmake[1]: "/data/jenkins/workspace/pkgsrc-2021Q4-x86_64/lang/ruby/gem-vars.mk" line 28: warning: Couldn't exec "/opt/local/bin/gem27 --version"
bmake[1]: Couldn't exec ""
bmake[1]: Couldn't exec ""
bmake[1]: "/data/jenkins/workspace/pkgsrc-2021Q4-x86_64/mk/compiler/gcc.mk" line 208: warning: Couldn't exec "( env LC_ALL=C gcc -v 2>&1 | /usr/xpg4/bin/grep 'gcc version') 2>/dev/null || echo 0"
bmake[1]: "/data/jenkins/workspace/pkgsrc-2021Q4-x86_64/mk/compiler/gcc.mk" line 263: warning: Couldn't exec "if /opt/local/sbin/pkg_admin -K /opt/local/pkg pmatch 'gcc>=10.3.0' gcc-10.3.0 2>/dev/null; then  echo "YES";						 else								 echo "NO";						 fi"
bmake[1]: "/data/jenkins/workspace/pkgsrc-2021Q4-x86_64/mk/compiler/gcc.mk" line 263: warning: Couldn't exec "if /opt/local/sbin/pkg_admin -K /opt/local/pkg pmatch 'gcc>=10.3.0' gcc-2.8.0 2>/dev/null; then  echo "YES";						 else								 echo "NO";						 fi"
bmake[1]: "/data/jenkins/workspace/pkgsrc-2021Q4-x86_64/mk/compiler/gcc.mk" line 263: warning: Couldn't exec "if /opt/local/sbin/pkg_admin -K /opt/local/pkg pmatch 'gcc>=10.3.0' gcc-3.0 2>/dev/null; then  echo "YES";						 else								 echo "NO";						 fi"
bmake[1]: "/data/jenkins/workspace/pkgsrc-2021Q4-x86_64/mk/compiler/gcc.mk" line 599: warning: Couldn't exec "if /opt/local/sbin/pkg_admin -K /opt/local/pkg pmatch 'gcc8>=none' gcc8-10.3.0 2>/dev/null; then  echo "NO";						 else								 echo "YES";						 fi"
bmake[1]: "/data/jenkins/workspace/pkgsrc-2021Q4-x86_64/mk/compiler/gcc.mk" line 637: warning: Couldn't exec "if /opt/local/sbin/pkg_info -K /opt/local/pkg -qe gcc8; then			 /opt/local/sbin/pkg_info -K /opt/local/pkg -f gcc8 |			 /usr/xpg4/bin/grep "File:.*bin/gcc" |				 /usr/xpg4/bin/grep -v "/gcc[0-9][0-9]*-.*" |			 /opt/local/bin/nbsed -e "s/.*File: *//;s/bin\/gcc.*//;q";		 else								 case gcc in						 /opt/local/*)						 subprefix=".";  case "${subprefix}" in				 "")	echo "${subprefix}" ;;		 *)	echo "${subprefix}/" ;;		 esac;						 ;;						 *)							 echo "_GCC_SUBPREFIX_not_found/";		 ;;						 esac;							 fi"
bmake[1]: "/data/jenkins/workspace/pkgsrc-2021Q4-x86_64/mk/compiler/gcc.mk" line 644: warning: Couldn't exec "if [ -x /opt/local/bin/gcc ]; then				 /usr/bin/dirname `/opt/local/bin/gcc -print-libgcc-file-name 2>/dev/null`;  else								 echo "_GCC_ARCHDIR_not_found";			 fi"
bmake[1]: "/data/jenkins/workspace/pkgsrc-2021Q4-x86_64/mk/buildlink3/bsd.buildlink3.mk" line 375: warning: Couldn't exec "pkg=`/opt/local/sbin/pkg_info -K /opt/local/pkg -E "gcc8-libs>=8.3.0" || true`;			 case "$pkg" in							 "")	dir="_BLNK_PKG_DBDIR.gcc8-libs_not_found" ;;		 *)	dir="/opt/local/pkg/$pkg";				 esac;								 echo $dir"
bash: fork: retry: No child processes
pkg_info: missing package name(s)
usage: pkg_info [-BbcDdFfhIikLmNnpqRrSsVvX] [-E pkg-name] [-e pkg-name]
                [-K pkg_dbdir] [-l prefix] pkg-name ...
       pkg_info [-a | -u] [flags]
       pkg_info [-Q variable] pkg-name ...
WARNING: *** Please consider adding c to USE_LANGUAGES in the package Makefile.
/usr/bin/bash: fork: retry: No child processes
*** Error code 1

Stop.
bmake: stopped in /data/jenkins/workspace/pkgsrc-2021Q4-x86_64/devel/ruby-rgl