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functions_bash.sh implicitly writes to /tmp #254

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astump opened this issue Jun 3, 2019 · 0 comments
Open

functions_bash.sh implicitly writes to /tmp #254

astump opened this issue Jun 3, 2019 · 0 comments

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@astump
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astump commented Jun 3, 2019

This bash script on lines 38 and 39 uses <<< which implicitly writes to /tmp. Solvers that do not consult $TMPDIR could write to /tmp and fill it up. This causes our script to fail at the point where it uses <<<. Either the script should clear /tmp right when it starts, or else we should not use <<<.

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