About the Execution of ITS-Tools for PolyORBLF-PT-S02J04T08
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 551838.00 | 0.00 | 0.00 | TFTTFTFFFFFFFFTF | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r156-tall-174881254000419.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is PolyORBLF-PT-S02J04T08, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-tall-174881254000419
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 17K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 107K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 21K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 110K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 9.2K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 39K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 9.5K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 40K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 29K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 193K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 25K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 133K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.2K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 10 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 717K May 29 14:32 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-00
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-01
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-02
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-03
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-04
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-05
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-06
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-07
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-08
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-09
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-10
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-11
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-12
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-13
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-14
FORMULA_NAME PolyORBLF-PT-S02J04T08-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1748973562736
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-PT-S02J04T08
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202505121319
[2025-06-03 17:59:23] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-03 17:59:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-03 17:59:24] [INFO ] Load time of PNML (sax parser for PT used): 127 ms
[2025-06-03 17:59:24] [INFO ] Transformed 614 places.
[2025-06-03 17:59:24] [INFO ] Transformed 1242 transitions.
[2025-06-03 17:59:24] [INFO ] Parsed PT model containing 614 places and 1242 transitions and 5732 arcs in 222 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
Ensure Unique test removed 128 transitions
Reduce redundant transitions removed 128 transitions.
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 235 out of 614 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 614/614 places, 1114/1114 transitions.
Ensure Unique test removed 2 places
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 612 transition count 1114
Applied a total of 2 rules in 63 ms. Remains 612 /614 variables (removed 2) and now considering 1114/1114 (removed 0) transitions.
Running 1112 sub problems to find dead transitions.
[2025-06-03 17:59:24] [INFO ] Flow matrix only has 1098 transitions (discarded 16 similar events)
// Phase 1: matrix 1098 rows 612 cols
[2025-06-03 17:59:24] [INFO ] Computed 48 invariants in 65 ms
[2025-06-03 17:59:24] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/610 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/610 variables, 30/46 constraints. Problems are: Problem set: 0 solved, 1112 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:37] [INFO ] Deduced a trap composed of 19 places in 210 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:37] [INFO ] Deduced a trap composed of 65 places in 103 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:37] [INFO ] Deduced a trap composed of 65 places in 69 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:37] [INFO ] Deduced a trap composed of 65 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:37] [INFO ] Deduced a trap composed of 65 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:37] [INFO ] Deduced a trap composed of 65 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:37] [INFO ] Deduced a trap composed of 65 places in 49 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:38] [INFO ] Deduced a trap composed of 295 places in 343 ms of which 109 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:38] [INFO ] Deduced a trap composed of 65 places in 288 ms of which 65 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:39] [INFO ] Deduced a trap composed of 311 places in 346 ms of which 132 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:39] [INFO ] Deduced a trap composed of 65 places in 55 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:39] [INFO ] Deduced a trap composed of 130 places in 312 ms of which 85 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:40] [INFO ] Deduced a trap composed of 175 places in 314 ms of which 89 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:40] [INFO ] Deduced a trap composed of 47 places in 225 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:40] [INFO ] Deduced a trap composed of 395 places in 392 ms of which 145 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:42] [INFO ] Deduced a trap composed of 293 places in 384 ms of which 129 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:43] [INFO ] Deduced a trap composed of 285 places in 359 ms of which 121 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:44] [INFO ] Deduced a trap composed of 269 places in 351 ms of which 95 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 17:59:44] [INFO ] Deduced a trap composed of 285 places in 358 ms of which 97 ms to minimize.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 610/1710 variables, and 65 constraints, problems are : Problem set: 0 solved, 1112 unsolved in 20062 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 30/32 constraints, State Equation: 0/612 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1112/1112 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1112 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/610 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/610 variables, 30/46 constraints. Problems are: Problem set: 0 solved, 1112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/610 variables, 19/65 constraints. Problems are: Problem set: 0 solved, 1112 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 610/1710 variables, and 65 constraints, problems are : Problem set: 0 solved, 1112 unsolved in 20034 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 30/32 constraints, State Equation: 0/612 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1112 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 41022ms problems are : Problem set: 0 solved, 1112 unsolved
Search for dead transitions found 0 dead transitions in 41048ms
[2025-06-03 18:00:05] [INFO ] Flow matrix only has 1098 transitions (discarded 16 similar events)
[2025-06-03 18:00:05] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:00:06] [INFO ] Implicit Places using invariants in 694 ms returned [108, 181, 291, 303, 428, 498, 528, 540]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 708 ms to find 8 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 604/614 places, 1114/1114 transitions.
Applied a total of 0 rules in 15 ms. Remains 604 /604 variables (removed 0) and now considering 1114/1114 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 41882 ms. Remains : 604/614 places, 1114/1114 transitions.
Support contains 235 out of 604 places after structural reductions.
[2025-06-03 18:00:06] [INFO ] Flatten gal took : 113 ms
[2025-06-03 18:00:06] [INFO ] Flatten gal took : 73 ms
[2025-06-03 18:00:06] [INFO ] Input system was already deterministic with 1114 transitions.
RANDOM walk for 40001 steps (11 resets) in 2074 ms. (19 steps per ms) remains 11/26 properties
BEST_FIRST walk for 40002 steps (10 resets) in 384 ms. (103 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40001 steps (9 resets) in 315 ms. (126 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (33 resets) in 275 ms. (144 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (8 resets) in 181 ms. (219 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (11 resets) in 210 ms. (189 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (8 resets) in 288 ms. (138 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (8 resets) in 175 ms. (227 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (12 resets) in 136 ms. (291 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (10 resets) in 175 ms. (227 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (8 resets) in 203 ms. (196 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (10 resets) in 137 ms. (289 steps per ms) remains 11/11 properties
[2025-06-03 18:00:08] [INFO ] Flow matrix only has 1098 transitions (discarded 16 similar events)
// Phase 1: matrix 1098 rows 604 cols
[2025-06-03 18:00:08] [INFO ] Computed 40 invariants in 22 ms
[2025-06-03 18:00:08] [INFO ] State equation strengthened by 96 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/147 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Problem AtomicPropp20 is UNSAT
At refinement iteration 1 (OVERLAPS) 269/416 variables, 10/10 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/416 variables, 0/10 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 3 (OVERLAPS) 3/419 variables, 3/13 constraints. Problems are: Problem set: 1 solved, 10 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/419 variables, 0/13 constraints. Problems are: Problem set: 1 solved, 10 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp25 is UNSAT
At refinement iteration 5 (OVERLAPS) 184/603 variables, 26/39 constraints. Problems are: Problem set: 9 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/603 variables, 0/39 constraints. Problems are: Problem set: 9 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 1/604 variables, 1/40 constraints. Problems are: Problem set: 9 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/604 variables, 0/40 constraints. Problems are: Problem set: 9 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 1098/1702 variables, 604/644 constraints. Problems are: Problem set: 9 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1702 variables, 96/740 constraints. Problems are: Problem set: 9 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1702 variables, 0/740 constraints. Problems are: Problem set: 9 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 0/1702 variables, 0/740 constraints. Problems are: Problem set: 9 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1702/1702 variables, and 740 constraints, problems are : Problem set: 9 solved, 2 unsolved in 1226 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 26/26 constraints, State Equation: 604/604 constraints, ReadFeed: 96/96 constraints, PredecessorRefiner: 11/10 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 9 solved, 2 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/65 variables, 0/0 constraints. Problems are: Problem set: 9 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 326/391 variables, 4/4 constraints. Problems are: Problem set: 9 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:09] [INFO ] Deduced a trap composed of 130 places in 121 ms of which 23 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/391 variables, 1/5 constraints. Problems are: Problem set: 9 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/391 variables, 0/5 constraints. Problems are: Problem set: 9 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 9/400 variables, 6/11 constraints. Problems are: Problem set: 9 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/400 variables, 0/11 constraints. Problems are: Problem set: 9 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 199/599 variables, 26/37 constraints. Problems are: Problem set: 9 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:10] [INFO ] Deduced a trap composed of 66 places in 328 ms of which 75 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:10] [INFO ] Deduced a trap composed of 66 places in 323 ms of which 71 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:10] [INFO ] Deduced a trap composed of 66 places in 297 ms of which 68 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:11] [INFO ] Deduced a trap composed of 66 places in 320 ms of which 68 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:11] [INFO ] Deduced a trap composed of 66 places in 296 ms of which 59 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:12] [INFO ] Deduced a trap composed of 293 places in 371 ms of which 125 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/599 variables, 6/43 constraints. Problems are: Problem set: 9 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/599 variables, 0/43 constraints. Problems are: Problem set: 9 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 3/602 variables, 3/46 constraints. Problems are: Problem set: 9 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/602 variables, 0/46 constraints. Problems are: Problem set: 9 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1700/1702 variables, and 648 constraints, problems are : Problem set: 9 solved, 2 unsolved in 4388 ms.
Refiners :[Positive P Invariants (semi-flows): 13/14 constraints, Generalized P Invariants (flows): 26/26 constraints, State Equation: 602/604 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1/10 constraints, Known Traps: 7/7 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5676ms problems are : Problem set: 9 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 189 ms.
Support contains 65 out of 604 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 604/604 places, 1114/1114 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 604 transition count 1050
Reduce places removed 64 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 72 rules applied. Total rules applied 136 place count 540 transition count 1042
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 144 place count 532 transition count 1042
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 56 Pre rules applied. Total rules applied 144 place count 532 transition count 986
Deduced a syphon composed of 56 places in 1 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 3 with 112 rules applied. Total rules applied 256 place count 476 transition count 986
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 1 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 384 place count 412 transition count 922
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 3 with 16 rules applied. Total rules applied 400 place count 412 transition count 906
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 3 with 16 rules applied. Total rules applied 416 place count 396 transition count 906
Applied a total of 416 rules in 165 ms. Remains 396 /604 variables (removed 208) and now considering 906/1114 (removed 208) transitions.
Running 904 sub problems to find dead transitions.
[2025-06-03 18:00:14] [INFO ] Flow matrix only has 890 transitions (discarded 16 similar events)
// Phase 1: matrix 890 rows 396 cols
[2025-06-03 18:00:14] [INFO ] Computed 40 invariants in 13 ms
[2025-06-03 18:00:14] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/394 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 904 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/394 variables, 21/38 constraints. Problems are: Problem set: 0 solved, 904 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:24] [INFO ] Deduced a trap composed of 19 places in 132 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:24] [INFO ] Deduced a trap composed of 40 places in 53 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:24] [INFO ] Deduced a trap composed of 40 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:24] [INFO ] Deduced a trap composed of 31 places in 132 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:24] [INFO ] Deduced a trap composed of 40 places in 65 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:24] [INFO ] Deduced a trap composed of 40 places in 42 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:24] [INFO ] Deduced a trap composed of 40 places in 63 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:24] [INFO ] Deduced a trap composed of 40 places in 43 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:24] [INFO ] Deduced a trap composed of 40 places in 42 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:25] [INFO ] Deduced a trap composed of 40 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:25] [INFO ] Deduced a trap composed of 63 places in 212 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:26] [INFO ] Deduced a trap composed of 127 places in 253 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:26] [INFO ] Deduced a trap composed of 134 places in 212 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:27] [INFO ] Deduced a trap composed of 218 places in 217 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:28] [INFO ] Deduced a trap composed of 42 places in 205 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:32] [INFO ] Deduced a trap composed of 125 places in 216 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:33] [INFO ] Deduced a trap composed of 133 places in 215 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:34] [INFO ] Deduced a trap composed of 206 places in 169 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:35] [INFO ] Deduced a trap composed of 122 places in 207 ms of which 45 ms to minimize.
SMT process timed out in 20747ms, After SMT, problems are : Problem set: 0 solved, 904 unsolved
Search for dead transitions found 0 dead transitions in 20750ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20918 ms. Remains : 396/604 places, 906/1114 transitions.
RANDOM walk for 40000 steps (9 resets) in 625 ms. (63 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (8 resets) in 217 ms. (183 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 109 ms. (363 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 195065 steps, run timeout after 3001 ms. (steps per millisecond=65 ) properties seen :0 out of 2
Probabilistic random walk after 195065 steps, saw 135725 distinct states, run finished after 3005 ms. (steps per millisecond=64 ) properties seen :0
[2025-06-03 18:00:38] [INFO ] Flow matrix only has 890 transitions (discarded 16 similar events)
[2025-06-03 18:00:38] [INFO ] Invariant cache hit.
[2025-06-03 18:00:38] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/65 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 247/312 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/312 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 11/323 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/323 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 70/393 variables, 23/38 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/393 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 1/394 variables, 1/39 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/394 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 890/1284 variables, 394/433 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1284 variables, 96/529 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1284 variables, 0/529 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 2/1286 variables, 2/531 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1286 variables, 1/532 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1286 variables, 0/532 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 0/1286 variables, 0/532 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1286/1286 variables, and 532 constraints, problems are : Problem set: 0 solved, 2 unsolved in 804 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 23/23 constraints, State Equation: 396/396 constraints, ReadFeed: 96/96 constraints, PredecessorRefiner: 2/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/65 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 247/312 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/312 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 11/323 variables, 7/15 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/323 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 70/393 variables, 23/38 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:39] [INFO ] Deduced a trap composed of 40 places in 112 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:39] [INFO ] Deduced a trap composed of 40 places in 97 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:39] [INFO ] Deduced a trap composed of 40 places in 78 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:39] [INFO ] Deduced a trap composed of 40 places in 58 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:39] [INFO ] Deduced a trap composed of 40 places in 44 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/393 variables, 5/43 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/393 variables, 0/43 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 1/394 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/394 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 890/1284 variables, 394/438 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1284 variables, 96/534 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1284 variables, 1/535 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1284 variables, 0/535 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 2/1286 variables, 2/537 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1286 variables, 1/538 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:41] [INFO ] Deduced a trap composed of 36 places in 245 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:41] [INFO ] Deduced a trap composed of 36 places in 221 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:42] [INFO ] Deduced a trap composed of 36 places in 239 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:42] [INFO ] Deduced a trap composed of 36 places in 240 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:42] [INFO ] Deduced a trap composed of 19 places in 209 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:00:43] [INFO ] Deduced a trap composed of 140 places in 241 ms of which 54 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/1286 variables, 6/544 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1286 variables, 0/544 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 18 (OVERLAPS) 0/1286 variables, 0/544 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1286/1286 variables, and 544 constraints, problems are : Problem set: 0 solved, 2 unsolved in 4186 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 23/23 constraints, State Equation: 396/396 constraints, ReadFeed: 96/96 constraints, PredecessorRefiner: 2/1 constraints, Known Traps: 11/11 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 5003ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 73 ms.
Support contains 65 out of 396 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 396/396 places, 906/906 transitions.
Applied a total of 0 rules in 22 ms. Remains 396 /396 variables (removed 0) and now considering 906/906 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22 ms. Remains : 396/396 places, 906/906 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 396/396 places, 906/906 transitions.
Applied a total of 0 rules in 22 ms. Remains 396 /396 variables (removed 0) and now considering 906/906 (removed 0) transitions.
[2025-06-03 18:00:43] [INFO ] Flow matrix only has 890 transitions (discarded 16 similar events)
[2025-06-03 18:00:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:00:44] [INFO ] Implicit Places using invariants in 1441 ms returned []
[2025-06-03 18:00:44] [INFO ] Flow matrix only has 890 transitions (discarded 16 similar events)
[2025-06-03 18:00:44] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:00:45] [INFO ] State equation strengthened by 96 read => feed constraints.
[2025-06-03 18:00:52] [INFO ] Implicit Places using invariants and state equation in 7610 ms returned []
Implicit Place search using SMT with State Equation took 9054 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-03 18:00:52] [INFO ] Redundant transitions in 52 ms returned []
Running 904 sub problems to find dead transitions.
[2025-06-03 18:00:52] [INFO ] Flow matrix only has 890 transitions (discarded 16 similar events)
[2025-06-03 18:00:52] [INFO ] Invariant cache hit.
[2025-06-03 18:00:52] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/394 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 904 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/394 variables, 21/38 constraints. Problems are: Problem set: 0 solved, 904 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:02] [INFO ] Deduced a trap composed of 19 places in 159 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:02] [INFO ] Deduced a trap composed of 40 places in 63 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:02] [INFO ] Deduced a trap composed of 40 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:02] [INFO ] Deduced a trap composed of 31 places in 153 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:02] [INFO ] Deduced a trap composed of 40 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:02] [INFO ] Deduced a trap composed of 40 places in 53 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:02] [INFO ] Deduced a trap composed of 40 places in 57 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:02] [INFO ] Deduced a trap composed of 40 places in 55 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:02] [INFO ] Deduced a trap composed of 40 places in 40 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:02] [INFO ] Deduced a trap composed of 40 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:03] [INFO ] Deduced a trap composed of 42 places in 212 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:03] [INFO ] Deduced a trap composed of 63 places in 205 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:03] [INFO ] Deduced a trap composed of 218 places in 219 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:04] [INFO ] Deduced a trap composed of 134 places in 225 ms of which 50 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:10] [INFO ] Deduced a trap composed of 125 places in 246 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:12] [INFO ] Deduced a trap composed of 206 places in 193 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:12] [INFO ] Deduced a trap composed of 140 places in 247 ms of which 56 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/394 variables, 17/55 constraints. Problems are: Problem set: 0 solved, 904 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:01:19] [INFO ] Deduced a trap composed of 127 places in 193 ms of which 35 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 394/1286 variables, and 56 constraints, problems are : Problem set: 0 solved, 904 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 21/23 constraints, State Equation: 0/396 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 904/904 constraints, Known Traps: 18/18 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 904 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/394 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 904 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/394 variables, 21/38 constraints. Problems are: Problem set: 0 solved, 904 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/394 variables, 18/56 constraints. Problems are: Problem set: 0 solved, 904 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 394/1286 variables, and 56 constraints, problems are : Problem set: 0 solved, 904 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, Generalized P Invariants (flows): 21/23 constraints, State Equation: 0/396 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/904 constraints, Known Traps: 18/18 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60709ms problems are : Problem set: 0 solved, 904 unsolved
Search for dead transitions found 0 dead transitions in 60711ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69852 ms. Remains : 396/396 places, 906/906 transitions.
Successfully simplified 9 atomic propositions for a total of 10 simplifications.
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||G(p1))))'
Support contains 32 out of 604 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 604/604 places, 1114/1114 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 596 transition count 1106
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 596 transition count 1106
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 588 transition count 1098
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 588 transition count 1098
Applied a total of 32 rules in 40 ms. Remains 588 /604 variables (removed 16) and now considering 1098/1114 (removed 16) transitions.
Running 1096 sub problems to find dead transitions.
[2025-06-03 18:01:53] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
// Phase 1: matrix 1082 rows 588 cols
[2025-06-03 18:01:53] [INFO ] Computed 40 invariants in 12 ms
[2025-06-03 18:01:53] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:06] [INFO ] Deduced a trap composed of 19 places in 162 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:06] [INFO ] Deduced a trap composed of 64 places in 73 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:06] [INFO ] Deduced a trap composed of 64 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:06] [INFO ] Deduced a trap composed of 64 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:06] [INFO ] Deduced a trap composed of 64 places in 104 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:07] [INFO ] Deduced a trap composed of 64 places in 76 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:07] [INFO ] Deduced a trap composed of 64 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:07] [INFO ] Deduced a trap composed of 64 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:07] [INFO ] Deduced a trap composed of 64 places in 274 ms of which 58 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:07] [INFO ] Deduced a trap composed of 159 places in 309 ms of which 98 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:08] [INFO ] Deduced a trap composed of 47 places in 219 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:08] [INFO ] Deduced a trap composed of 394 places in 355 ms of which 135 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:09] [INFO ] Deduced a trap composed of 292 places in 352 ms of which 122 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:10] [INFO ] Deduced a trap composed of 269 places in 344 ms of which 111 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:12] [INFO ] Deduced a trap composed of 269 places in 353 ms of which 118 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:13] [INFO ] Deduced a trap composed of 287 places in 326 ms of which 103 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:14] [INFO ] Deduced a trap composed of 54 places in 280 ms of which 57 ms to minimize.
SMT process timed out in 20673ms, After SMT, problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 20676ms
[2025-06-03 18:02:14] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:02:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:02:15] [INFO ] Implicit Places using invariants in 1288 ms returned []
[2025-06-03 18:02:15] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:02:15] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:02:16] [INFO ] State equation strengthened by 96 read => feed constraints.
[2025-06-03 18:02:25] [INFO ] Implicit Places using invariants and state equation in 9413 ms returned []
Implicit Place search using SMT with State Equation took 10704 ms to find 0 implicit places.
Running 1096 sub problems to find dead transitions.
[2025-06-03 18:02:25] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:02:25] [INFO ] Invariant cache hit.
[2025-06-03 18:02:25] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:37] [INFO ] Deduced a trap composed of 19 places in 173 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:37] [INFO ] Deduced a trap composed of 64 places in 101 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:37] [INFO ] Deduced a trap composed of 64 places in 94 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:37] [INFO ] Deduced a trap composed of 64 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:38] [INFO ] Deduced a trap composed of 64 places in 44 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:38] [INFO ] Deduced a trap composed of 64 places in 54 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:38] [INFO ] Deduced a trap composed of 64 places in 67 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:38] [INFO ] Deduced a trap composed of 64 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:38] [INFO ] Deduced a trap composed of 64 places in 51 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:39] [INFO ] Deduced a trap composed of 47 places in 199 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:39] [INFO ] Deduced a trap composed of 159 places in 294 ms of which 88 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:39] [INFO ] Deduced a trap composed of 394 places in 368 ms of which 144 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:41] [INFO ] Deduced a trap composed of 292 places in 338 ms of which 109 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:41] [INFO ] Deduced a trap composed of 269 places in 344 ms of which 109 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:43] [INFO ] Deduced a trap composed of 269 places in 331 ms of which 110 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:45] [INFO ] Deduced a trap composed of 294 places in 335 ms of which 119 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:02:45] [INFO ] Deduced a trap composed of 287 places in 350 ms of which 125 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 586/1670 variables, and 55 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 17/55 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 586/1670 variables, and 55 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60598ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 60602ms
Starting structural reductions in LTL mode, iteration 1 : 588/604 places, 1098/1114 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 92031 ms. Remains : 588/604 places, 1098/1114 transitions.
Stuttering acceptance computed with spot in 226 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : PolyORBLF-PT-S02J04T08-LTLCardinality-02
Product exploration explored 100000 steps with 50000 reset in 500 ms.
Product exploration explored 100000 steps with 50000 reset in 387 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 6 factoid took 17 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-PT-S02J04T08-LTLCardinality-02 finished in 93247 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||F(G(p1)))))'
Support contains 33 out of 604 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 604/604 places, 1114/1114 transitions.
Applied a total of 0 rules in 11 ms. Remains 604 /604 variables (removed 0) and now considering 1114/1114 (removed 0) transitions.
Running 1112 sub problems to find dead transitions.
[2025-06-03 18:03:26] [INFO ] Flow matrix only has 1098 transitions (discarded 16 similar events)
// Phase 1: matrix 1098 rows 604 cols
[2025-06-03 18:03:26] [INFO ] Computed 40 invariants in 13 ms
[2025-06-03 18:03:26] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/602 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 1112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/602 variables, 24/38 constraints. Problems are: Problem set: 0 solved, 1112 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:03:38] [INFO ] Deduced a trap composed of 19 places in 161 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:03:38] [INFO ] Deduced a trap composed of 66 places in 80 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:03:38] [INFO ] Deduced a trap composed of 66 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:03:38] [INFO ] Deduced a trap composed of 66 places in 71 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:03:38] [INFO ] Deduced a trap composed of 66 places in 44 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:03:38] [INFO ] Deduced a trap composed of 66 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:03:39] [INFO ] Deduced a trap composed of 66 places in 283 ms of which 62 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:03:39] [INFO ] Deduced a trap composed of 295 places in 361 ms of which 125 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:03:39] [INFO ] Deduced a trap composed of 66 places in 281 ms of which 62 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:03:40] [INFO ] Deduced a trap composed of 311 places in 384 ms of which 143 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:03:40] [INFO ] Deduced a trap composed of 66 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:03:40] [INFO ] Deduced a trap composed of 47 places in 197 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:03:41] [INFO ] Deduced a trap composed of 130 places in 305 ms of which 85 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:03:41] [INFO ] Deduced a trap composed of 175 places in 312 ms of which 100 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:03:42] [INFO ] Deduced a trap composed of 395 places in 360 ms of which 142 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:03:43] [INFO ] Deduced a trap composed of 269 places in 335 ms of which 91 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:03:44] [INFO ] Deduced a trap composed of 285 places in 353 ms of which 124 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:03:45] [INFO ] Deduced a trap composed of 303 places in 319 ms of which 97 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:03:46] [INFO ] Deduced a trap composed of 285 places in 371 ms of which 123 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:03:46] [INFO ] Deduced a trap composed of 293 places in 336 ms of which 99 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/602 variables, 20/58 constraints. Problems are: Problem set: 0 solved, 1112 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 602/1702 variables, and 58 constraints, problems are : Problem set: 0 solved, 1112 unsolved in 20019 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 24/26 constraints, State Equation: 0/604 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1112/1112 constraints, Known Traps: 20/20 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1112 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/602 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 1112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/602 variables, 24/38 constraints. Problems are: Problem set: 0 solved, 1112 unsolved
SMT process timed out in 40582ms, After SMT, problems are : Problem set: 0 solved, 1112 unsolved
Search for dead transitions found 0 dead transitions in 40585ms
[2025-06-03 18:04:07] [INFO ] Flow matrix only has 1098 transitions (discarded 16 similar events)
[2025-06-03 18:04:07] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:04:08] [INFO ] Implicit Places using invariants in 1245 ms returned []
[2025-06-03 18:04:08] [INFO ] Flow matrix only has 1098 transitions (discarded 16 similar events)
[2025-06-03 18:04:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:04:10] [INFO ] State equation strengthened by 96 read => feed constraints.
[2025-06-03 18:04:26] [INFO ] Implicit Places using invariants and state equation in 17705 ms returned []
Implicit Place search using SMT with State Equation took 18951 ms to find 0 implicit places.
Running 1112 sub problems to find dead transitions.
[2025-06-03 18:04:26] [INFO ] Flow matrix only has 1098 transitions (discarded 16 similar events)
[2025-06-03 18:04:26] [INFO ] Invariant cache hit.
[2025-06-03 18:04:26] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/602 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 1112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/602 variables, 24/38 constraints. Problems are: Problem set: 0 solved, 1112 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:38] [INFO ] Deduced a trap composed of 19 places in 160 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:38] [INFO ] Deduced a trap composed of 66 places in 66 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:38] [INFO ] Deduced a trap composed of 66 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:38] [INFO ] Deduced a trap composed of 66 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:38] [INFO ] Deduced a trap composed of 295 places in 346 ms of which 119 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:39] [INFO ] Deduced a trap composed of 66 places in 279 ms of which 66 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:39] [INFO ] Deduced a trap composed of 311 places in 346 ms of which 132 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:39] [INFO ] Deduced a trap composed of 66 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:39] [INFO ] Deduced a trap composed of 66 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:39] [INFO ] Deduced a trap composed of 66 places in 45 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:40] [INFO ] Deduced a trap composed of 66 places in 273 ms of which 61 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:40] [INFO ] Deduced a trap composed of 175 places in 341 ms of which 123 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:41] [INFO ] Deduced a trap composed of 395 places in 366 ms of which 141 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:41] [INFO ] Deduced a trap composed of 47 places in 157 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:42] [INFO ] Deduced a trap composed of 269 places in 354 ms of which 119 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:43] [INFO ] Deduced a trap composed of 285 places in 349 ms of which 118 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:44] [INFO ] Deduced a trap composed of 303 places in 345 ms of which 126 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:46] [INFO ] Deduced a trap composed of 54 places in 284 ms of which 57 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:04:49] [INFO ] Deduced a trap composed of 130 places in 258 ms of which 49 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 602/1702 variables, and 57 constraints, problems are : Problem set: 0 solved, 1112 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 24/26 constraints, State Equation: 0/604 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1112/1112 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1112 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/602 variables, 14/14 constraints. Problems are: Problem set: 0 solved, 1112 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/602 variables, 24/38 constraints. Problems are: Problem set: 0 solved, 1112 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/602 variables, 19/57 constraints. Problems are: Problem set: 0 solved, 1112 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 602/1702 variables, and 57 constraints, problems are : Problem set: 0 solved, 1112 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 14/14 constraints, Generalized P Invariants (flows): 24/26 constraints, State Equation: 0/604 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1112 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60574ms problems are : Problem set: 0 solved, 1112 unsolved
Search for dead transitions found 0 dead transitions in 60576ms
Finished structural reductions in LTL mode , in 1 iterations and 120127 ms. Remains : 604/604 places, 1114/1114 transitions.
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBLF-PT-S02J04T08-LTLCardinality-03
Product exploration explored 100000 steps with 50000 reset in 348 ms.
Product exploration explored 100000 steps with 50000 reset in 353 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 15 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBLF-PT-S02J04T08-LTLCardinality-03 finished in 120990 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X(G(p1))))'
Support contains 3 out of 604 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 604/604 places, 1114/1114 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 596 transition count 1106
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 596 transition count 1106
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 588 transition count 1098
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 588 transition count 1098
Applied a total of 32 rules in 32 ms. Remains 588 /604 variables (removed 16) and now considering 1098/1114 (removed 16) transitions.
Running 1096 sub problems to find dead transitions.
[2025-06-03 18:05:27] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
// Phase 1: matrix 1082 rows 588 cols
[2025-06-03 18:05:27] [INFO ] Computed 40 invariants in 15 ms
[2025-06-03 18:05:27] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:40] [INFO ] Deduced a trap composed of 19 places in 164 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:40] [INFO ] Deduced a trap composed of 64 places in 71 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:40] [INFO ] Deduced a trap composed of 64 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:40] [INFO ] Deduced a trap composed of 64 places in 47 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:41] [INFO ] Deduced a trap composed of 64 places in 101 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:41] [INFO ] Deduced a trap composed of 64 places in 74 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:41] [INFO ] Deduced a trap composed of 64 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:41] [INFO ] Deduced a trap composed of 64 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:41] [INFO ] Deduced a trap composed of 64 places in 271 ms of which 59 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:42] [INFO ] Deduced a trap composed of 159 places in 315 ms of which 99 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:42] [INFO ] Deduced a trap composed of 47 places in 225 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:43] [INFO ] Deduced a trap composed of 394 places in 353 ms of which 136 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:44] [INFO ] Deduced a trap composed of 292 places in 340 ms of which 123 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:45] [INFO ] Deduced a trap composed of 269 places in 337 ms of which 110 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:46] [INFO ] Deduced a trap composed of 269 places in 341 ms of which 119 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:48] [INFO ] Deduced a trap composed of 287 places in 313 ms of which 103 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:05:48] [INFO ] Deduced a trap composed of 54 places in 279 ms of which 57 ms to minimize.
SMT process timed out in 20742ms, After SMT, problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 20744ms
[2025-06-03 18:05:48] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:05:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:05:50] [INFO ] Implicit Places using invariants in 1418 ms returned []
[2025-06-03 18:05:50] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:05:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:05:50] [INFO ] State equation strengthened by 96 read => feed constraints.
[2025-06-03 18:05:59] [INFO ] Implicit Places using invariants and state equation in 9099 ms returned []
Implicit Place search using SMT with State Equation took 10519 ms to find 0 implicit places.
Running 1096 sub problems to find dead transitions.
[2025-06-03 18:05:59] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:05:59] [INFO ] Invariant cache hit.
[2025-06-03 18:05:59] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:06:11] [INFO ] Deduced a trap composed of 19 places in 165 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:06:11] [INFO ] Deduced a trap composed of 64 places in 98 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:06:11] [INFO ] Deduced a trap composed of 64 places in 75 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:06:12] [INFO ] Deduced a trap composed of 64 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:06:12] [INFO ] Deduced a trap composed of 64 places in 45 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:06:12] [INFO ] Deduced a trap composed of 64 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:06:12] [INFO ] Deduced a trap composed of 64 places in 74 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:06:12] [INFO ] Deduced a trap composed of 64 places in 46 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:06:12] [INFO ] Deduced a trap composed of 64 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:06:13] [INFO ] Deduced a trap composed of 47 places in 191 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:06:13] [INFO ] Deduced a trap composed of 159 places in 294 ms of which 87 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:06:14] [INFO ] Deduced a trap composed of 394 places in 364 ms of which 143 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:06:15] [INFO ] Deduced a trap composed of 292 places in 328 ms of which 109 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:06:15] [INFO ] Deduced a trap composed of 269 places in 337 ms of which 109 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:06:17] [INFO ] Deduced a trap composed of 269 places in 322 ms of which 108 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:06:19] [INFO ] Deduced a trap composed of 294 places in 329 ms of which 118 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:06:19] [INFO ] Deduced a trap composed of 287 places in 338 ms of which 118 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 586/1670 variables, and 55 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/586 variables, 17/55 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 586/1670 variables, and 55 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 0/1096 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60547ms problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 60551ms
Starting structural reductions in LTL mode, iteration 1 : 588/604 places, 1098/1114 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 91854 ms. Remains : 588/604 places, 1098/1114 transitions.
Stuttering acceptance computed with spot in 133 ms :[(NOT p1), true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : PolyORBLF-PT-S02J04T08-LTLCardinality-08
Entered a terminal (fully accepting) state of product in 6846 steps with 0 reset in 29 ms.
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S02J04T08-LTLCardinality-08 finished in 92031 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202505121319/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U X(p1))))'
Support contains 3 out of 604 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 604/604 places, 1114/1114 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 596 transition count 1106
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 596 transition count 1106
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 24 place count 588 transition count 1098
Iterating global reduction 0 with 8 rules applied. Total rules applied 32 place count 588 transition count 1098
Applied a total of 32 rules in 28 ms. Remains 588 /604 variables (removed 16) and now considering 1098/1114 (removed 16) transitions.
Running 1096 sub problems to find dead transitions.
[2025-06-03 18:06:59] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:06:59] [INFO ] Invariant cache hit.
[2025-06-03 18:06:59] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:12] [INFO ] Deduced a trap composed of 19 places in 166 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:12] [INFO ] Deduced a trap composed of 64 places in 99 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:12] [INFO ] Deduced a trap composed of 64 places in 76 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:12] [INFO ] Deduced a trap composed of 64 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:12] [INFO ] Deduced a trap composed of 64 places in 50 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:12] [INFO ] Deduced a trap composed of 64 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:13] [INFO ] Deduced a trap composed of 64 places in 76 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:13] [INFO ] Deduced a trap composed of 64 places in 44 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:13] [INFO ] Deduced a trap composed of 64 places in 49 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:13] [INFO ] Deduced a trap composed of 47 places in 191 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:14] [INFO ] Deduced a trap composed of 159 places in 301 ms of which 87 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:14] [INFO ] Deduced a trap composed of 394 places in 373 ms of which 144 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:15] [INFO ] Deduced a trap composed of 292 places in 338 ms of which 109 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:16] [INFO ] Deduced a trap composed of 269 places in 331 ms of which 109 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:17] [INFO ] Deduced a trap composed of 269 places in 321 ms of which 108 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:19] [INFO ] Deduced a trap composed of 294 places in 331 ms of which 117 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:20] [INFO ] Deduced a trap composed of 287 places in 344 ms of which 124 ms to minimize.
SMT process timed out in 20585ms, After SMT, problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 20588ms
[2025-06-03 18:07:20] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:07:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:07:22] [INFO ] Implicit Places using invariants in 1689 ms returned []
[2025-06-03 18:07:22] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:07:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-03 18:07:22] [INFO ] State equation strengthened by 96 read => feed constraints.
[2025-06-03 18:07:33] [INFO ] Implicit Places using invariants and state equation in 11580 ms returned []
Implicit Place search using SMT with State Equation took 13276 ms to find 0 implicit places.
Running 1096 sub problems to find dead transitions.
[2025-06-03 18:07:33] [INFO ] Flow matrix only has 1082 transitions (discarded 16 similar events)
[2025-06-03 18:07:33] [INFO ] Invariant cache hit.
[2025-06-03 18:07:33] [INFO ] State equation strengthened by 96 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:46] [INFO ] Deduced a trap composed of 19 places in 168 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:46] [INFO ] Deduced a trap composed of 64 places in 98 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:46] [INFO ] Deduced a trap composed of 64 places in 66 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:46] [INFO ] Deduced a trap composed of 64 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:46] [INFO ] Deduced a trap composed of 64 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:46] [INFO ] Deduced a trap composed of 64 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:47] [INFO ] Deduced a trap composed of 64 places in 75 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:47] [INFO ] Deduced a trap composed of 64 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:47] [INFO ] Deduced a trap composed of 64 places in 44 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:47] [INFO ] Deduced a trap composed of 47 places in 194 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:48] [INFO ] Deduced a trap composed of 159 places in 291 ms of which 87 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:48] [INFO ] Deduced a trap composed of 394 places in 368 ms of which 144 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:49] [INFO ] Deduced a trap composed of 292 places in 336 ms of which 109 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:50] [INFO ] Deduced a trap composed of 269 places in 337 ms of which 109 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:51] [INFO ] Deduced a trap composed of 269 places in 331 ms of which 108 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:53] [INFO ] Deduced a trap composed of 294 places in 329 ms of which 117 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-03 18:07:54] [INFO ] Deduced a trap composed of 287 places in 341 ms of which 118 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 586/1670 variables, and 55 constraints, problems are : Problem set: 0 solved, 1096 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 16/16 constraints, Generalized P Invariants (flows): 22/24 constraints, State Equation: 0/588 constraints, ReadFeed: 0/96 constraints, PredecessorRefiner: 1096/1096 constraints, Known Traps: 17/17 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1096 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/586 variables, 16/16 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/586 variables, 22/38 constraints. Problems are: Problem set: 0 solved, 1096 unsolved
SMT process timed out in 60610ms, After SMT, problems are : Problem set: 0 solved, 1096 unsolved
Search for dead transitions found 0 dead transitions in 60614ms
Starting structural reductions in LTL mode, iteration 1 : 588/604 places, 1098/1114 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 94514 ms. Remains : 588/604 places, 1098/1114 transitions.
Stuttering acceptance computed with spot in 164 ms :[(NOT p1), (NOT p1), (NOT p1), true, (NOT p1)]
Running random walk in product with property : PolyORBLF-PT-S02J04T08-LTLCardinality-11
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-PT-S02J04T08-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-PT-S02J04T08-LTLCardinality-11 finished in 94700 ms.
All properties solved by simple procedures.
Total runtime 550604 ms.
BK_STOP 1748974114574
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBLF-PT-S02J04T08"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is PolyORBLF-PT-S02J04T08, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r156-tall-174881254000419"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S02J04T08.tgz
mv PolyORBLF-PT-S02J04T08 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;