./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


--------------------------------------------------------------------------------


Checking for data races
Using default analysis
No suitable file found in config dir /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7a97b51e-bb2b-46bf-9357-3aeb498eeebd/bin/ukojak-verify-EEHR8qb7sm/config using search string *DataRace*32bit*_Default*.epf
No suitable settings file found using DataRace*32bit*_Default
ERROR: UNSUPPORTED PROPERTY