node-gyp reinstalls node for some reason

gistfile1.txt

gyp info it worked if it ends with ok
gyp verb cli [ 'node',
gyp verb cli   '/usr/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js',
gyp verb cli   'rebuild' ]
gyp info using node-gyp@1.0.2
gyp info using node@0.10.32 | linux | x64
gyp verb command rebuild []
gyp verb command clean []
gyp verb clean removing "build" directory
gyp verb command configure []
gyp verb check python checking for Python executable "/usr/local/bin/python2.7" in the PATH
gyp verb `which` succeeded /usr/local/bin/python2.7 /usr/local/bin/python2.7
gyp verb check python version `/usr/local/bin/python2.7 -c "import platform; print(platform.python_version());"` returned: "2.7.9\n"
gyp verb get node dir no --target version specified, falling back to host node version: v0.10.32
gyp verb command install [ 'v0.10.32' ]
gyp verb install input version string "v0.10.32"
gyp verb install installing version: 0.10.32
gyp verb install --ensure was passed, so won't reinstall if already installed
gyp verb install version is already installed, need to check "installVersion"
gyp verb got "installVersion" 0
gyp verb needs "installVersion" 9
gyp verb install version is no good; reinstalling
gyp verb ensuring nodedir is created /export/home/jenkinspan/.node-gyp/0.10.32
gyp http GET http://nodejs.org/dist/v0.10.32/node-v0.10.32.tar.gz
[jenkinspan@sdc-cidev06 qqq2]$