Cannot allocate memory

[x2c3z4]

$ /root/code2ebook/src2html.pl --tab-width 4 --color --cross-reference \ 1 ↵
--navigator --line-numbers . 'Linux 3.16.7' --exclude arch --exclude fs
processing "." with ctags...
failed to fork for command "vim -E -X -R -u ~/.vimrc -i NONE -c 'syntax on|source /root/code2ebook/syntax-highlight.vim|visual|call AnsiHighlight("/tmp/root/KNE57R4GS5")|q' -- sound/sparc/cs4231.c": Cannot allocate memory

$ free -h
total used free shared buffers cached
Mem: 3.9G 1.7G 2.1G 22M 51M 1.2G
-/+ buffers/cache: 474M 3.4G
Swap: 0B 0B 0B

[agentzh]

@vonnyfly The --color option is a memory hog right now. You can either remove that option or find a bigger machine.

[x2c3z4]

Thanks, this tip sounds good.