Regression

projectroot.tests.grid.build_global_description_treedebug.mpirun=1.grid/build_global_description_tree.mpirun=1.debug (from CTest)

Failing for the past 1 build (Since #457 )
Took 15 sec.

Stacktrace

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==

Standard Output

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==