+ ."&& cd $ENV{CRUNCH_TMP} "
+ # These environment variables get used explicitly later in
+ # $command. No tool is expected to read these values directly.
+ .q{&& MEM=$(awk '($1 == "MemTotal:"){print $2}' </proc/meminfo) }
+ .q{&& SWAP=$(awk '($1 == "SwapTotal:"){print $2}' </proc/meminfo) }
+ ."&& MEMLIMIT=\$(( (\$MEM * 95) / ($max_node_concurrent_tasks * 100) )) "
+ ."&& let SWAPLIMIT=\$MEMLIMIT+\$SWAP ";