./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-data-race.prp --file ../../sv-benchmarks/c/pthread-complex/elimination_backoff_stack.i --full-output --architecture 32bit


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Checking for data races
Using default analysis
No suitable file found in config dir /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_598b2c2a-94a8-4c50-8d38-78d12fab51b0/bin/ukojak-verify-ENZ3QT5qd3/config using search string *DataRace*32bit*_Default*.epf
No suitable settings file found using DataRace*32bit*_Default
ERROR: UNSUPPORTED PROPERTY