About the Execution of ITS-Tools for ShieldIIPs-PT-020B
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | FF??TFTTF?FFTT?F | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r198-tall-174894532600355.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 ShieldIIPs-PT-020B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r198-tall-174894532600355
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 756K
-rw-r--r-- 1 mcc users 7.6K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K 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 6.5K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 107K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 5 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 332K 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 ShieldIIPs-PT-020B-LTLCardinality-00
FORMULA_NAME ShieldIIPs-PT-020B-LTLCardinality-01
FORMULA_NAME ShieldIIPs-PT-020B-LTLCardinality-02
FORMULA_NAME ShieldIIPs-PT-020B-LTLCardinality-03
FORMULA_NAME ShieldIIPs-PT-020B-LTLCardinality-04
FORMULA_NAME ShieldIIPs-PT-020B-LTLCardinality-05
FORMULA_NAME ShieldIIPs-PT-020B-LTLCardinality-06
FORMULA_NAME ShieldIIPs-PT-020B-LTLCardinality-07
FORMULA_NAME ShieldIIPs-PT-020B-LTLCardinality-08
FORMULA_NAME ShieldIIPs-PT-020B-LTLCardinality-09
FORMULA_NAME ShieldIIPs-PT-020B-LTLCardinality-10
FORMULA_NAME ShieldIIPs-PT-020B-LTLCardinality-11
FORMULA_NAME ShieldIIPs-PT-020B-LTLCardinality-12
FORMULA_NAME ShieldIIPs-PT-020B-LTLCardinality-13
FORMULA_NAME ShieldIIPs-PT-020B-LTLCardinality-14
FORMULA_NAME ShieldIIPs-PT-020B-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1749058641921
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPs-PT-020B
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202505121319
[2025-06-04 17:37:23] [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]
[2025-06-04 17:37:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-04 17:37:23] [INFO ] Load time of PNML (sax parser for PT used): 124 ms
[2025-06-04 17:37:23] [INFO ] Transformed 1203 places.
[2025-06-04 17:37:23] [INFO ] Transformed 1183 transitions.
[2025-06-04 17:37:23] [INFO ] Found NUPN structural information;
[2025-06-04 17:37:23] [INFO ] Parsed PT model containing 1203 places and 1183 transitions and 3566 arcs in 263 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA ShieldIIPs-PT-020B-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020B-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020B-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020B-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020B-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020B-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-020B-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 23 out of 1203 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1203/1203 places, 1183/1183 transitions.
Discarding 138 places :
Symmetric choice reduction at 0 with 138 rule applications. Total rules 138 place count 1065 transition count 1045
Iterating global reduction 0 with 138 rules applied. Total rules applied 276 place count 1065 transition count 1045
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 277 place count 1064 transition count 1044
Iterating global reduction 0 with 1 rules applied. Total rules applied 278 place count 1064 transition count 1044
Applied a total of 278 rules in 247 ms. Remains 1064 /1203 variables (removed 139) and now considering 1044/1183 (removed 139) transitions.
// Phase 1: matrix 1044 rows 1064 cols
[2025-06-04 17:37:23] [INFO ] Computed 181 invariants in 34 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:37:24] [INFO ] Implicit Places using invariants in 554 ms returned []
[2025-06-04 17:37:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:37:25] [INFO ] Implicit Places using invariants and state equation in 910 ms returned []
Implicit Place search using SMT with State Equation took 1495 ms to find 0 implicit places.
Running 1043 sub problems to find dead transitions.
[2025-06-04 17:37:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1063 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1043 unsolved
SMT process timed out in 30280ms, After SMT, problems are : Problem set: 0 solved, 1043 unsolved
Search for dead transitions found 0 dead transitions in 30293ms
Starting structural reductions in LTL mode, iteration 1 : 1064/1203 places, 1044/1183 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32059 ms. Remains : 1064/1203 places, 1044/1183 transitions.
Support contains 23 out of 1064 places after structural reductions.
[2025-06-04 17:37:55] [INFO ] Flatten gal took : 98 ms
[2025-06-04 17:37:55] [INFO ] Flatten gal took : 56 ms
[2025-06-04 17:37:55] [INFO ] Input system was already deterministic with 1044 transitions.
RANDOM walk for 31702 steps (9 resets) in 864 ms. (36 steps per ms) remains 0/14 properties
Computed a total of 240 stabilizing places and 240 stable transitions
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((X(F(p0))&&F((X(X(F(p2)))&&p1)))))'
Support contains 5 out of 1064 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1064/1064 places, 1044/1044 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1062 transition count 1042
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1062 transition count 1042
Applied a total of 4 rules in 64 ms. Remains 1062 /1064 variables (removed 2) and now considering 1042/1044 (removed 2) transitions.
// Phase 1: matrix 1042 rows 1062 cols
[2025-06-04 17:37:56] [INFO ] Computed 181 invariants in 11 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:37:56] [INFO ] Implicit Places using invariants in 316 ms returned []
[2025-06-04 17:37:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:37:57] [INFO ] Implicit Places using invariants and state equation in 803 ms returned []
Implicit Place search using SMT with State Equation took 1121 ms to find 0 implicit places.
Running 1041 sub problems to find dead transitions.
[2025-06-04 17:37:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1061 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1041 unsolved
SMT process timed out in 30175ms, After SMT, problems are : Problem set: 0 solved, 1041 unsolved
Search for dead transitions found 0 dead transitions in 30179ms
Starting structural reductions in LTL mode, iteration 1 : 1062/1064 places, 1042/1044 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31368 ms. Remains : 1062/1064 places, 1042/1044 transitions.
Stuttering acceptance computed with spot in 389 ms :[(OR (NOT p1) (NOT p0) (NOT p2)), (OR (NOT p1) (NOT p0) (NOT p2)), (NOT p0), (OR (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Running random walk in product with property : ShieldIIPs-PT-020B-LTLCardinality-00
Stuttering criterion allowed to conclude after 92712 steps with 93 reset in 590 ms.
FORMULA ShieldIIPs-PT-020B-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-020B-LTLCardinality-00 finished in 32418 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(G(p0)))'
Support contains 2 out of 1064 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1064/1064 places, 1044/1044 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 100 transitions
Trivial Post-agglo rules discarded 100 transitions
Performed 100 trivial Post agglomeration. Transition count delta: 100
Iterating post reduction 0 with 100 rules applied. Total rules applied 100 place count 1063 transition count 943
Reduce places removed 100 places and 0 transitions.
Iterating post reduction 1 with 100 rules applied. Total rules applied 200 place count 963 transition count 943
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 101 Pre rules applied. Total rules applied 200 place count 963 transition count 842
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 402 place count 862 transition count 842
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 403 place count 861 transition count 841
Iterating global reduction 2 with 1 rules applied. Total rules applied 404 place count 861 transition count 841
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 404 place count 861 transition count 840
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 406 place count 860 transition count 840
Performed 355 Post agglomeration using F-continuation condition.Transition count delta: 355
Deduced a syphon composed of 355 places in 2 ms
Reduce places removed 355 places and 0 transitions.
Iterating global reduction 2 with 710 rules applied. Total rules applied 1116 place count 505 transition count 485
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1118 place count 503 transition count 483
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1119 place count 502 transition count 483
Applied a total of 1119 rules in 193 ms. Remains 502 /1064 variables (removed 562) and now considering 483/1044 (removed 561) transitions.
// Phase 1: matrix 483 rows 502 cols
[2025-06-04 17:38:29] [INFO ] Computed 180 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:38:29] [INFO ] Implicit Places using invariants in 199 ms returned []
[2025-06-04 17:38:29] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:38:29] [INFO ] Implicit Places using invariants and state equation in 388 ms returned []
Implicit Place search using SMT with State Equation took 588 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 17:38:29] [INFO ] Redundant transitions in 80 ms returned [482]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 480 sub problems to find dead transitions.
// Phase 1: matrix 482 rows 502 cols
[2025-06-04 17:38:29] [INFO ] Computed 180 invariants in 2 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/501 variables, 171/171 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:33] [INFO ] Deduced a trap composed of 10 places in 126 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:33] [INFO ] Deduced a trap composed of 10 places in 122 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:33] [INFO ] Deduced a trap composed of 10 places in 118 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:33] [INFO ] Deduced a trap composed of 10 places in 111 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:33] [INFO ] Deduced a trap composed of 10 places in 109 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:34] [INFO ] Deduced a trap composed of 10 places in 101 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:34] [INFO ] Deduced a trap composed of 10 places in 102 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:34] [INFO ] Deduced a trap composed of 10 places in 108 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:34] [INFO ] Deduced a trap composed of 10 places in 100 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:34] [INFO ] Deduced a trap composed of 10 places in 99 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:34] [INFO ] Deduced a trap composed of 10 places in 97 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:34] [INFO ] Deduced a trap composed of 10 places in 92 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:34] [INFO ] Deduced a trap composed of 10 places in 84 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:34] [INFO ] Deduced a trap composed of 10 places in 78 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:35] [INFO ] Deduced a trap composed of 10 places in 70 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:35] [INFO ] Deduced a trap composed of 10 places in 75 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:35] [INFO ] Deduced a trap composed of 10 places in 60 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:35] [INFO ] Deduced a trap composed of 10 places in 62 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:35] [INFO ] Deduced a trap composed of 10 places in 53 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:35] [INFO ] Deduced a trap composed of 10 places in 58 ms of which 6 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/501 variables, 20/191 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:35] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:35] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:35] [INFO ] Deduced a trap composed of 18 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:35] [INFO ] Deduced a trap composed of 8 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:35] [INFO ] Deduced a trap composed of 16 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:35] [INFO ] Deduced a trap composed of 14 places in 43 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:36] [INFO ] Deduced a trap composed of 14 places in 53 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:36] [INFO ] Deduced a trap composed of 16 places in 55 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:36] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:36] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:36] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:36] [INFO ] Deduced a trap composed of 14 places in 65 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:36] [INFO ] Deduced a trap composed of 16 places in 59 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:36] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:36] [INFO ] Deduced a trap composed of 16 places in 67 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:37] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:37] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:37] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:37] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:37] [INFO ] Deduced a trap composed of 16 places in 75 ms of which 9 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/501 variables, 20/211 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:38] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:38] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:38] [INFO ] Deduced a trap composed of 16 places in 87 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:38] [INFO ] Deduced a trap composed of 14 places in 89 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:38] [INFO ] Deduced a trap composed of 14 places in 94 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:39] [INFO ] Deduced a trap composed of 16 places in 98 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:39] [INFO ] Deduced a trap composed of 14 places in 106 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:39] [INFO ] Deduced a trap composed of 16 places in 99 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:39] [INFO ] Deduced a trap composed of 14 places in 105 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:39] [INFO ] Deduced a trap composed of 14 places in 108 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:39] [INFO ] Deduced a trap composed of 14 places in 107 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:40] [INFO ] Deduced a trap composed of 14 places in 111 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:41] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:41] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:41] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:41] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:42] [INFO ] Deduced a trap composed of 10 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:42] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:42] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:42] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/501 variables, 20/231 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:46] [INFO ] Deduced a trap composed of 16 places in 49 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:46] [INFO ] Deduced a trap composed of 16 places in 65 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:47] [INFO ] Deduced a trap composed of 16 places in 74 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:47] [INFO ] Deduced a trap composed of 16 places in 111 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:47] [INFO ] Deduced a trap composed of 16 places in 122 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:48] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:50] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:50] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:50] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:50] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:50] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:51] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/501 variables, 12/243 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:38:52] [INFO ] Deduced a trap composed of 16 places in 95 ms of which 11 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/501 variables, 1/244 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 501/984 variables, and 244 constraints, problems are : Problem set: 0 solved, 480 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 171/180 constraints, State Equation: 0/502 constraints, PredecessorRefiner: 480/480 constraints, Known Traps: 73/73 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/501 variables, 171/171 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/501 variables, 73/244 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/501 variables, 0/244 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 3 (OVERLAPS) 1/502 variables, 9/253 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:39:07] [INFO ] Deduced a trap composed of 11 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:39:07] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:39:07] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:39:07] [INFO ] Deduced a trap composed of 12 places in 38 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:39:07] [INFO ] Deduced a trap composed of 13 places in 39 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:39:07] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:39:07] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:39:08] [INFO ] Deduced a trap composed of 16 places in 47 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:39:08] [INFO ] Deduced a trap composed of 14 places in 53 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:39:10] [INFO ] Deduced a trap composed of 8 places in 67 ms of which 4 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/502 variables, 10/263 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:39:12] [INFO ] Deduced a trap composed of 16 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:39:12] [INFO ] Deduced a trap composed of 18 places in 47 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:39:12] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 6 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/502 variables, 3/266 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/502 variables, 0/266 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 7 (OVERLAPS) 482/984 variables, 502/768 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/984 variables, 480/1248 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 984/984 variables, and 1248 constraints, problems are : Problem set: 0 solved, 480 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 502/502 constraints, PredecessorRefiner: 480/480 constraints, Known Traps: 86/86 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60110ms problems are : Problem set: 0 solved, 480 unsolved
Search for dead transitions found 0 dead transitions in 60111ms
Starting structural reductions in SI_LTL mode, iteration 1 : 502/1064 places, 482/1044 transitions.
Applied a total of 0 rules in 13 ms. Remains 502 /502 variables (removed 0) and now considering 482/482 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 60991 ms. Remains : 502/1064 places, 482/1044 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-020B-LTLCardinality-01
Stuttering criterion allowed to conclude after 1030 steps with 0 reset in 13 ms.
FORMULA ShieldIIPs-PT-020B-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-020B-LTLCardinality-01 finished in 61072 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(X(X(F(p0)))))'
Support contains 2 out of 1064 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1064/1064 places, 1044/1044 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 1063 transition count 1043
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 1063 transition count 1043
Applied a total of 2 rules in 64 ms. Remains 1063 /1064 variables (removed 1) and now considering 1043/1044 (removed 1) transitions.
// Phase 1: matrix 1043 rows 1063 cols
[2025-06-04 17:39:30] [INFO ] Computed 181 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:39:30] [INFO ] Implicit Places using invariants in 339 ms returned []
[2025-06-04 17:39:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:39:31] [INFO ] Implicit Places using invariants and state equation in 986 ms returned []
Implicit Place search using SMT with State Equation took 1327 ms to find 0 implicit places.
Running 1042 sub problems to find dead transitions.
[2025-06-04 17:39:31] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s54 1.0)
(s55 1.0)
(s56 1.0)
(s57 1.0)
(s58 1.0)
(s59 1.0)
(s60 1.0)
(s61 1.0)
(s62 1.0)
(s63 1.0)
(s64 1.0)
(s65 1.0)
(s66 1.0)
(s67 1.0)
(s68 1.0)
(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s78 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 1.0)
(s87 1.0)
(s88 1.0)
(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s93 1.0)
(s94 1.0)
(s95 1.0)
(s96 1.0)
(s97 1.0)
(s98 1.0)
(s99 1.0)
(s100 1.0)
(s101 1.0)
(s102 1.0)
(s103 1.0)
(s104 1.0)
(s105 1.0)
(s106 1.0)
(s107 1.0)
(s108 1.0)
(s109 1.0)
(s110 1.0)
(s111 1.0)
(s112 1.0)
(s113 1.0)
(s114 1.0)
(s115 1.0)
(s116 1.0)
(s117 1.0)
(s118 1.0)
(s119 1.0)
(s120 1.0)
(s121 1.0)
(s122 1.0)
(s123 1.0)
(s124 1.0)
(s125 1.0)
(s126 1.0)
(s127 1.0)
(s128 1.0)
(s129 1.0)
(s130 1.0)
(s131 1.0)
(s132 1.0)
(s133 1.0)
(s134 1.0)
(s135 1.0)
(s136 1.0)
(s137 1.0)
(s138 1.0)
(s139 1.0)
(s140 1.0)
(s141 1.0)
(s142 1.0)
(s143 1.0)
(s144 1.0)
(s145 1.0)
(s146 1.0)
(s147 1.0)
(s148 1.0)
(s149 1.0)
(s150 1.0)
(s151 1.0)
(s152 1.0)
(s153 1.0)
(s154 1.0)
(s155 1.0)
(s156 1.0)
(s157 1.0)
(s158 1.0)
(s159 1.0)
(s160 1.0)
(s161 1.0)
(s162 1.0)
(s163 1.0)
(s164 1.0)
(s165 1.0)
(s166 1.0)
(s167 1.0)
(s168 1.0)
(s169 1.0)
(s170 1.0)
(s171 1.0)
(s172 1.0)
(s173 1.0)
(s174 1.0)
(s175 1.0)
(s176 1.0)
(s177 1.0)
(s178 1.0)
(s179 1.0)
(s180 1.0)
(s181 1.0)
(s182 1.0)
(s183 1.0)
(s184 1.0)
(s185 1.0)
(s186 1.0)
(s187 1.0)
(s188 1.0)
(s189 1.0)
(s190 1.0)
(s191 1.0)
(s192 1.0)
(s193 1.0)
(s194 1.0)
(s195 1.0)
(s196 1.0)
(s197 1.0)
(s198 1.0)
(s199 1.0)
(s200 1.0)
(s201 1.0)
(s202 1.0)
(s203 1.0)
(s204 1.0)
(s205 1.0)
(s206 1.0)
(s207 1.0)
(s208 1.0)
(s209 1.0)
(s210 1.0)
(s211 1.0)
(s212 1.0)
(s213 1.0)
(s214 1.0)
(s215 1.0)
(s216 1.0)
(s217 1.0)
(s218 1.0)
(s219 1.0)
(s220 1.0)
(s221 1.0)
(s222 1.0)
(s223 1.0)
(s224 1.0)
(s225 1.0)
(s226 1.0)
(s227 1.0)
(s228 1.0)
(s229 1.0)
(s230 1.0)
(s231 1.0)
(s232 1.0)
(s233 1.0)
(s234 1.0)
(s235 1.0)
(s236 1.0)
(s237 1.0)
(s238 1.0)
(s239 1.0)
(s240 1.0)
(s241 1.0)
(s242 1.0)
(s243 1.0)
(s244 1.0)
(s245 1.0)
(s246 1.0)
(s247 1.0)
(s248 1.0)
(s249 1.0)
(s250 1.0)
(s251 1.0)
(s252 1.0)
(s253 1.0)
(s254 1.0)
(s255 1.0)
(s256 1.0)
(s257 1.0)
(s258 1.0)
(s259 1.0)
(s260 1.0)
(s261 1.0)
(s262 1.0)
(s263 1.0)
(s264 1.0)
(s265 1.0)
(s266 1.0)
(s267 1.0)
(s268 1.0)
(s269 1.0)
(s270 1.0)
(s271 1.0)
(s272 1.0)
(s273 1.0)
(s274 1.0)
(s275 1.0)
(s276 1.0)
(s277 1.0)
(s278 1.0)
(s279 1.0)
(s280 1.0)
(s281 1.0)
(s282 1.0)
(s283 1.0)
(s284 1.0)
(s285 1.0)
(s286 1.0)
(s287 1.0)
(s288 1.0)
(s289 1.0)
(s290 1.0)
(s291 1.0)
(s292 1.0)
(s293 1.0)
(s294 1.0)
(s295 1.0)
(s296 1.0)
(s297 1.0)
(s298 1.0)
(s299 1.0)
(s300 1.0)
(s301 1.0)
(s302 1.0)
(s303 1.0)
(s304 1.0)
(s305 1.0)
(s306 1.0)
(s307 1.0)
(s308 1.0)
(s309 1.0)
(s310 1.0)
(s311 1.0)
(s312 1.0)
(s313 1.0)
(s314 1.0)
(s315 1.0)
(s316 1.0)
(s317 1.0)
(s318 1.0)
(s319 1.0)
(s320 1.0)
(s321 1.0)
(s322 1.0)
(s323 1.0)
(s324 1.0)
(s325 1.0)
(s326 1.0)
(s327 1.0)
(s328 1.0)
(s329 1.0)
(s330 1.0)
(s331 1.0)
(s332 1.0)
(s333 1.0)
(s334 1.0)
(s335 1.0)
(s336 1.0)
(s337 1.0)
(s338 1.0)
(s339 1.0)
(s340 1.0)
(s341 1.0)
(s342 1.0)
(s343 1.0)
(s344 1.0)
(s345 1.0)
(s346 1.0)
(s347 1.0)
(s348 1.0)
(s349 1.0)
(s350 1.0)
(s351 1.0)
(s352 1.0)
(s353 1.0)
(s354 1.0)
(s355 1.0)
(s356 1.0)
(s357 1.0)
(s358 1.0)
(s359 1.0)
(s360 1.0)
(s361 1.0)
(s362 1.0)
(s363 1.0)
(s364 1.0)
(s365 1.0)
(s366 1.0)
(s367 1.0)
(s368 1.0)
(s369 1.0)
(s370 1.0)
(s371 1.0)
(s372 1.0)
(s373 1.0)
(s374 1.0)
(s375 1.0)
(s376 1.0)
(s377 1.0)
(s378 1.0)
(s379 1.0)
(s380 1.0)
(s381 1.0)
(s382 1.0)
(s383 1.0)
(s384 1.0)
(s385 1.0)
(s386 1.0)
(s387 1.0)
(s388 1.0)
(s389 1.0)
(s390 1.0)
(s391 1.0)
(s392 1.0)
(s393 1.0)
(s394 1.0)
(s395 1.0)
(s396 1.0)
(s397 1.0)
(s398 1.0)
(s399 1.0)
(s400 1.0)
(s401 1.0)
(s402 1.0)
(s403 1.0)
(s404 1.0)
(s405 1.0)
(s406 1.0)
(s407 1.0)
(s408 1.0)
(s409 1.0)
(s410 1.0)
(s411 1.0)
(s412 1.0)
(s413 1.0)
(s414 1.0)
(s415 1.0)
(s416 1.0)
(s417 1.0)
(s418 1.0)
(s419 1.0)
(s420 1.0)
(s421 1.0)
(s422 1.0)
(s423 1.0)
(s424 1.0)
(s425 1.0)
(s426 1.0)
(s427 1.0)
(s428 1.0)
(s429 1.0)
(s430 1.0)
(s431 1.0)
(s432 1.0)
(s433 1.0)
(s434 1.0)
(s435 1.0)
(s436 1.0)
(s437 1.0)
(s438 1.0)
(s439 1.0)
(s440 1.0)
(s441 1.0)
(s442 1.0)
(s443 1.0)
(s444 1.0)
(s445 1.0)
(s446 1.0)
(s447 1.0)
(s448 1.0)
(s449 1.0)
(s450 1.0)
(s451 1.0)
(s452 1.0)
(s453 1.0)
(s454 1.0)
(s455 1.0)
(s456 1.0)
(s457 1.0)
(s458 1.0)
(s459 1.0)
(s460 1.0)
(s461 1.0)
(s462 1.0)
(s463 1.0)
(s464 1.0)
(s465 1.0)
(s466 1.0)
(s467 1.0)
(s468 1.0)
(s469 1.0)
(s470 1.0)
(s471 1.0)
(s472 1.0)
(s473 1.0)
(s474 1.0)
(s475 1.0)
(s476 1.0)
(s477 1.0)
(s478 1.0)
(s479 1.0)
(s480 1.0)
(s481 1.0)
(s482 1.0)
(s483 1.0)
(s484 1.0)
(s485 1.0)
(s486 1.0)
(s487 1.0)
(s488 1.0)
(s489 1.0)
(s490 1.0)
(s491 1.0)
(s492 1.0)
(s493 1.0)
(s494 1.0)
(s495 1.0)
(s496 1.0)
(s497 1.0)
(s498 1.0)
(s499 1.0)
(s500 1.0)
(s501 1.0)
(s502 1.0)
(s503 1.0)
(s504 1.0)
(s505 1.0)
(s506 1.0)
(s507 1.0)
(s508 1.0)
(s509 1.0)
(s510 1.0)
(s511 1.0)
(s512 1.0)
(s513 1.0)
(s514 1.0)
(s515 1.0)
(s516 1.0)
(s517 1.0)
(s518 1.0)
(s519 1.0)
(s520 1.0)
(s521 1.0)
(s522 1.0)
(s523 1.0)
(s524 1.0)
(s525 1.0)
(s526 1.0)
(s527 1.0)
(s528 1.0)
(s529 1.0)
(s530 1.0)
(s531 1.0)
(s532 1.0)
(s533 1.0)
(s534 1.0)
(s535 1.0)
(s536 1.0)
(s537 1.0)
(s538 1.0)
(s539 1.0)
(s540 1.0)
(s541 1.0)
(s542 1.0)
(s543 1.0)
(s544 1.0)
(s545 1.0)
(s546 1.0)
(s547 1.0)
(s548 1.0)
(s549 1.0)
(s550 1.0)
(s551 1.0)
(s552 1.0)
(s553 1.0)
(s554 1.0)
(s555 1.0)
(s556 1.0)
(s557 1.0)
(s558 1.0)
(s559 1.0)
(s560 1.0)
(s561 1.0)
(s562 1.0)
(s563 1.0)
(s564 1.0)
(s565 1.0)
(s566 1.0)
(s567 1.0)
(s568 1.0)
(s569 1.0)
(s570 1.0)
(s571 1.0)
(s572 1.0)
(s573 1.0)
(s574 1.0)
(s575 1.0)
(s576 1.0)
(s577 1.0)
(s578 1.0)
(s579 1.0)
(s580 1.0)
(s581 1.0)
(s582 1.0)
(s583 1.0)
(s584 1.0)
(s585 1.0)
(s586 1.0)
(s587 1.0)
(s588 1.0)
(s589 1.0)
(s590 1.0)
(s591 1.0)
(s592 1.0)
(s593 1.0)
(s594 1.0)
(s595 1.0)
(s596 1.0)
(s597 1.0)
(s598 1.0)
(s599 1.0)
(s600 1.0)
(s601 1.0)
(s602 1.0)
(s603 1.0)
(s604 1.0)
(s605 1.0)
(s606 1.0)
(s607 1.0)
(s608 1.0)
(s609 1.0)
(s610 1.0)
(s611 1.0)
(s612 1.0)
(s613 1.0)
(s614 1.0)
(s615 1.0)
(s616 1.0)
(s617 1.0)
(s618 1.0)
(s619 1.0)
(s620 1.0)
(s621 1.0)
(s622 1.0)
(s623 1.0)
(s624 1.0)
(s625 1.0)
(s626 1.0)
(s627 1.0)
(s628 1.0)
(s629 1.0)
(s630 1.0)
(s631 1.0)
(s632 1.0)
(s633 1.0)
(s634 1.0)
(s635 1.0)
(s636 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1062 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1042 unsolved
SMT process timed out in 30155ms, After SMT, problems are : Problem set: 0 solved, 1042 unsolved
Search for dead transitions found 0 dead transitions in 30158ms
Starting structural reductions in LTL mode, iteration 1 : 1063/1064 places, 1043/1044 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31551 ms. Remains : 1063/1064 places, 1043/1044 transitions.
Stuttering acceptance computed with spot in 173 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-020B-LTLCardinality-02
Product exploration explored 100000 steps with 368 reset in 342 ms.
Product exploration explored 100000 steps with 367 reset in 391 ms.
Computed a total of 240 stabilizing places and 240 stable transitions
Computed a total of 240 stabilizing places and 240 stable transitions
Detected a total of 240/1063 stabilizing places and 240/1043 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 83 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 121 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 1132 steps (0 resets) in 22 ms. (49 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 90 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 150 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 136 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
[2025-06-04 17:40:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-06-04 17:40:03] [INFO ] [Real]Absence check using 181 positive place invariants in 230 ms returned sat
[2025-06-04 17:40:07] [INFO ] [Real]Absence check using state equation in 4119 ms returned sat
[2025-06-04 17:40:07] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-06-04 17:40:08] [INFO ] [Nat]Absence check using 181 positive place invariants in 233 ms returned sat
[2025-06-04 17:40:12] [INFO ] [Nat]Absence check using state equation in 4220 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:40:12] [INFO ] Deduced a trap composed of 25 places in 37 ms of which 2 ms to minimize.
[2025-06-04 17:40:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 128 ms
[2025-06-04 17:40:12] [INFO ] Computed and/alt/rep : 1042/2343/1042 causal constraints (skipped 0 transitions) in 45 ms.
[2025-06-04 17:40:22] [INFO ] Added : 125 causal constraints over 25 iterations in 10060 ms. Result :unknown
Could not prove EG (NOT p0)
Support contains 2 out of 1063 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1063/1063 places, 1043/1043 transitions.
Applied a total of 0 rules in 32 ms. Remains 1063 /1063 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
[2025-06-04 17:40:22] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:40:23] [INFO ] Implicit Places using invariants in 316 ms returned []
[2025-06-04 17:40:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:40:24] [INFO ] Implicit Places using invariants and state equation in 978 ms returned []
Implicit Place search using SMT with State Equation took 1296 ms to find 0 implicit places.
Running 1042 sub problems to find dead transitions.
[2025-06-04 17:40:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1062 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1042 unsolved
SMT process timed out in 30154ms, After SMT, problems are : Problem set: 0 solved, 1042 unsolved
Search for dead transitions found 0 dead transitions in 30159ms
Finished structural reductions in LTL mode , in 1 iterations and 31490 ms. Remains : 1063/1063 places, 1043/1043 transitions.
Computed a total of 240 stabilizing places and 240 stable transitions
Computed a total of 240 stabilizing places and 240 stable transitions
Detected a total of 240/1063 stabilizing places and 240/1043 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 74 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 130 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 968 steps (0 resets) in 11 ms. (80 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 100 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 152 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 132 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
[2025-06-04 17:40:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-06-04 17:40:55] [INFO ] [Real]Absence check using 181 positive place invariants in 232 ms returned sat
[2025-06-04 17:40:59] [INFO ] [Real]Absence check using state equation in 4103 ms returned sat
[2025-06-04 17:40:59] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-06-04 17:41:00] [INFO ] [Nat]Absence check using 181 positive place invariants in 228 ms returned sat
[2025-06-04 17:41:04] [INFO ] [Nat]Absence check using state equation in 4261 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:41:04] [INFO ] Deduced a trap composed of 25 places in 39 ms of which 2 ms to minimize.
[2025-06-04 17:41:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 129 ms
[2025-06-04 17:41:04] [INFO ] Computed and/alt/rep : 1042/2343/1042 causal constraints (skipped 0 transitions) in 50 ms.
[2025-06-04 17:41:14] [INFO ] Added : 125 causal constraints over 25 iterations in 10027 ms. Result :unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 130 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 371 reset in 308 ms.
Product exploration explored 100000 steps with 361 reset in 350 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 137 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 1063 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1063/1063 places, 1043/1043 transitions.
Performed 99 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 99 rules applied. Total rules applied 99 place count 1063 transition count 1043
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 42 Pre rules applied. Total rules applied 99 place count 1063 transition count 1047
Deduced a syphon composed of 141 places in 1 ms
Iterating global reduction 1 with 42 rules applied. Total rules applied 141 place count 1063 transition count 1047
Performed 418 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 559 places in 1 ms
Iterating global reduction 1 with 418 rules applied. Total rules applied 559 place count 1063 transition count 1047
Renaming transitions due to excessive name length > 1024 char.
Discarding 139 places :
Symmetric choice reduction at 1 with 139 rule applications. Total rules 698 place count 924 transition count 908
Deduced a syphon composed of 420 places in 0 ms
Iterating global reduction 1 with 139 rules applied. Total rules applied 837 place count 924 transition count 908
Deduced a syphon composed of 420 places in 1 ms
Applied a total of 837 rules in 286 ms. Remains 924 /1063 variables (removed 139) and now considering 908/1043 (removed 135) transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 17:41:16] [INFO ] Redundant transitions in 57 ms returned [907]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT only with invariants) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 906 sub problems to find dead transitions.
// Phase 1: matrix 907 rows 924 cols
[2025-06-04 17:41:16] [INFO ] Computed 181 invariants in 6 ms
[2025-06-04 17:41:16] [INFO ] State equation strengthened by 3 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/923 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 906 unsolved
SMT process timed out in 30333ms, After SMT, problems are : Problem set: 0 solved, 906 unsolved
Search for dead transitions found 0 dead transitions in 30335ms
Starting structural reductions in SI_LTL mode, iteration 1 : 924/1063 places, 907/1043 transitions.
Deduced a syphon composed of 420 places in 0 ms
Applied a total of 0 rules in 40 ms. Remains 924 /924 variables (removed 0) and now considering 907/907 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 30725 ms. Remains : 924/1063 places, 907/1043 transitions.
Built C files in :
/tmp/ltsmin17125833425576414107
[2025-06-04 17:41:46] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17125833425576414107
Running compilation step : cd /tmp/ltsmin17125833425576414107;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1848 ms.
Running link step : cd /tmp/ltsmin17125833425576414107;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 52 ms.
Running LTSmin : cd /tmp/ltsmin17125833425576414107;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased10032399800756184221.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 1063 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1063/1063 places, 1043/1043 transitions.
Applied a total of 0 rules in 29 ms. Remains 1063 /1063 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
// Phase 1: matrix 1043 rows 1063 cols
[2025-06-04 17:42:01] [INFO ] Computed 181 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:42:02] [INFO ] Implicit Places using invariants in 322 ms returned []
[2025-06-04 17:42:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:42:03] [INFO ] Implicit Places using invariants and state equation in 942 ms returned []
Implicit Place search using SMT with State Equation took 1266 ms to find 0 implicit places.
Running 1042 sub problems to find dead transitions.
[2025-06-04 17:42:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1062 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1042 unsolved
SMT process timed out in 30143ms, After SMT, problems are : Problem set: 0 solved, 1042 unsolved
Search for dead transitions found 0 dead transitions in 30146ms
Finished structural reductions in LTL mode , in 1 iterations and 31443 ms. Remains : 1063/1063 places, 1043/1043 transitions.
Built C files in :
/tmp/ltsmin739989085873983503
[2025-06-04 17:42:33] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin739989085873983503
Running compilation step : cd /tmp/ltsmin739989085873983503;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1727 ms.
Running link step : cd /tmp/ltsmin739989085873983503;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 39 ms.
Running LTSmin : cd /tmp/ltsmin739989085873983503;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased9093802831740983859.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2025-06-04 17:42:48] [INFO ] Flatten gal took : 43 ms
[2025-06-04 17:42:48] [INFO ] Flatten gal took : 42 ms
[2025-06-04 17:42:48] [INFO ] Time to serialize gal into /tmp/LTL11578836552088850652.gal : 9 ms
[2025-06-04 17:42:48] [INFO ] Time to serialize properties into /tmp/LTL1423469817182329059.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11578836552088850652.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9167683076993431198.hoa' '-atoms' '/tmp/LTL1423469817182329059.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL1423469817182329059.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9167683076993431198.hoa
Detected timeout of ITS tools.
[2025-06-04 17:43:03] [INFO ] Flatten gal took : 39 ms
[2025-06-04 17:43:03] [INFO ] Flatten gal took : 34 ms
[2025-06-04 17:43:03] [INFO ] Time to serialize gal into /tmp/LTL4156576938082823802.gal : 8 ms
[2025-06-04 17:43:03] [INFO ] Time to serialize properties into /tmp/LTL4392850562646957184.ltl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4156576938082823802.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4392850562646957184.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F("((p1==0)&&(p587==1))"))))))
Formula 0 simplified : XXXG!"((p1==0)&&(p587==1))"
Detected timeout of ITS tools.
[2025-06-04 17:43:18] [INFO ] Flatten gal took : 32 ms
[2025-06-04 17:43:18] [INFO ] Applying decomposition
[2025-06-04 17:43:18] [INFO ] Flatten gal took : 30 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph12818121035184914273.txt' '-o' '/tmp/graph12818121035184914273.bin' '-w' '/tmp/graph12818121035184914273.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph12818121035184914273.bin' '-l' '-1' '-v' '-w' '/tmp/graph12818121035184914273.weights' '-q' '0' '-e' '0.001'
[2025-06-04 17:43:18] [INFO ] Decomposing Gal with order
[2025-06-04 17:43:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 17:43:19] [INFO ] Removed a total of 460 redundant transitions.
[2025-06-04 17:43:19] [INFO ] Flatten gal took : 101 ms
[2025-06-04 17:43:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 7 ms.
[2025-06-04 17:43:19] [INFO ] Time to serialize gal into /tmp/LTL14022766485083061856.gal : 13 ms
[2025-06-04 17:43:19] [INFO ] Time to serialize properties into /tmp/LTL6169964421669779583.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14022766485083061856.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6169964421669779583.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F("((i19.u0.p1==0)&&(i9.u194.p587==1))"))))))
Formula 0 simplified : XXXG!"((i19.u0.p1==0)&&(i9.u194.p587==1))"
Detected timeout of ITS tools.
Treatment of property ShieldIIPs-PT-020B-LTLCardinality-02 finished in 244255 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(G(p0)))'
Support contains 2 out of 1064 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1064/1064 places, 1044/1044 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 1063 transition count 942
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 1 with 101 rules applied. Total rules applied 202 place count 962 transition count 942
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 101 Pre rules applied. Total rules applied 202 place count 962 transition count 841
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 404 place count 861 transition count 841
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 406 place count 859 transition count 839
Iterating global reduction 2 with 2 rules applied. Total rules applied 408 place count 859 transition count 839
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 408 place count 859 transition count 838
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 410 place count 858 transition count 838
Performed 353 Post agglomeration using F-continuation condition.Transition count delta: 353
Deduced a syphon composed of 353 places in 0 ms
Reduce places removed 353 places and 0 transitions.
Iterating global reduction 2 with 706 rules applied. Total rules applied 1116 place count 505 transition count 485
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1118 place count 503 transition count 483
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1119 place count 502 transition count 483
Applied a total of 1119 rules in 102 ms. Remains 502 /1064 variables (removed 562) and now considering 483/1044 (removed 561) transitions.
// Phase 1: matrix 483 rows 502 cols
[2025-06-04 17:43:34] [INFO ] Computed 180 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:43:34] [INFO ] Implicit Places using invariants in 200 ms returned []
[2025-06-04 17:43:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:43:34] [INFO ] Implicit Places using invariants and state equation in 350 ms returned []
Implicit Place search using SMT with State Equation took 552 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 17:43:34] [INFO ] Redundant transitions in 65 ms returned [482]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 480 sub problems to find dead transitions.
// Phase 1: matrix 482 rows 502 cols
[2025-06-04 17:43:34] [INFO ] Computed 180 invariants in 2 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/501 variables, 177/177 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:38] [INFO ] Deduced a trap composed of 10 places in 105 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:38] [INFO ] Deduced a trap composed of 10 places in 121 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:38] [INFO ] Deduced a trap composed of 10 places in 114 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:38] [INFO ] Deduced a trap composed of 10 places in 112 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:39] [INFO ] Deduced a trap composed of 10 places in 109 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:39] [INFO ] Deduced a trap composed of 10 places in 107 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:39] [INFO ] Deduced a trap composed of 10 places in 96 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:39] [INFO ] Deduced a trap composed of 10 places in 99 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:39] [INFO ] Deduced a trap composed of 10 places in 90 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:39] [INFO ] Deduced a trap composed of 10 places in 87 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:39] [INFO ] Deduced a trap composed of 10 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:39] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:39] [INFO ] Deduced a trap composed of 10 places in 79 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:39] [INFO ] Deduced a trap composed of 10 places in 76 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:40] [INFO ] Deduced a trap composed of 10 places in 67 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:40] [INFO ] Deduced a trap composed of 10 places in 62 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:40] [INFO ] Deduced a trap composed of 10 places in 54 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:40] [INFO ] Deduced a trap composed of 10 places in 51 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:40] [INFO ] Deduced a trap composed of 10 places in 51 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:40] [INFO ] Deduced a trap composed of 10 places in 42 ms of which 4 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/501 variables, 20/197 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:40] [INFO ] Deduced a trap composed of 8 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:40] [INFO ] Deduced a trap composed of 17 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:40] [INFO ] Deduced a trap composed of 15 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:40] [INFO ] Deduced a trap composed of 14 places in 54 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:40] [INFO ] Deduced a trap composed of 14 places in 60 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:41] [INFO ] Deduced a trap composed of 16 places in 60 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:41] [INFO ] Deduced a trap composed of 14 places in 49 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:41] [INFO ] Deduced a trap composed of 16 places in 56 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:41] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:41] [INFO ] Deduced a trap composed of 16 places in 61 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:41] [INFO ] Deduced a trap composed of 14 places in 73 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:41] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:41] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:41] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:42] [INFO ] Deduced a trap composed of 14 places in 112 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:42] [INFO ] Deduced a trap composed of 14 places in 95 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:42] [INFO ] Deduced a trap composed of 14 places in 90 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:42] [INFO ] Deduced a trap composed of 16 places in 87 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:42] [INFO ] Deduced a trap composed of 14 places in 94 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:42] [INFO ] Deduced a trap composed of 14 places in 92 ms of which 10 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/501 variables, 20/217 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:43] [INFO ] Deduced a trap composed of 16 places in 50 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:43] [INFO ] Deduced a trap composed of 16 places in 82 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:44] [INFO ] Deduced a trap composed of 16 places in 96 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:44] [INFO ] Deduced a trap composed of 14 places in 99 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:44] [INFO ] Deduced a trap composed of 14 places in 110 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:44] [INFO ] Deduced a trap composed of 16 places in 111 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:44] [INFO ] Deduced a trap composed of 14 places in 108 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:44] [INFO ] Deduced a trap composed of 16 places in 105 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:45] [INFO ] Deduced a trap composed of 14 places in 128 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:45] [INFO ] Deduced a trap composed of 16 places in 123 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:45] [INFO ] Deduced a trap composed of 14 places in 123 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:45] [INFO ] Deduced a trap composed of 14 places in 126 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:46] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:46] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:47] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:47] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:47] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:47] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:47] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:47] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/501 variables, 20/237 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:51] [INFO ] Deduced a trap composed of 16 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:51] [INFO ] Deduced a trap composed of 16 places in 75 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:52] [INFO ] Deduced a trap composed of 16 places in 91 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:52] [INFO ] Deduced a trap composed of 16 places in 95 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:53] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:54] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:55] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:55] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:55] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:55] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:55] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:55] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:56] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/501 variables, 13/250 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:43:56] [INFO ] Deduced a trap composed of 16 places in 87 ms of which 9 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/501 variables, 1/251 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 501/984 variables, and 251 constraints, problems are : Problem set: 0 solved, 480 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 177/180 constraints, State Equation: 0/502 constraints, PredecessorRefiner: 480/480 constraints, Known Traps: 74/74 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/501 variables, 177/177 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/501 variables, 74/251 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/501 variables, 0/251 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 3 (OVERLAPS) 1/502 variables, 3/254 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/502 variables, 0/254 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 5 (OVERLAPS) 482/984 variables, 502/756 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/984 variables, 480/1236 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:22] [INFO ] Deduced a trap composed of 9 places in 34 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:22] [INFO ] Deduced a trap composed of 8 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:23] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:24] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:24] [INFO ] Deduced a trap composed of 8 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:25] [INFO ] Deduced a trap composed of 9 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:25] [INFO ] Deduced a trap composed of 8 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:30] [INFO ] Deduced a trap composed of 8 places in 36 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 984/984 variables, and 1244 constraints, problems are : Problem set: 0 solved, 480 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 502/502 constraints, PredecessorRefiner: 480/480 constraints, Known Traps: 82/82 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60084ms problems are : Problem set: 0 solved, 480 unsolved
Search for dead transitions found 0 dead transitions in 60084ms
Starting structural reductions in SI_LTL mode, iteration 1 : 502/1064 places, 482/1044 transitions.
Applied a total of 0 rules in 14 ms. Remains 502 /502 variables (removed 0) and now considering 482/482 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 60827 ms. Remains : 502/1064 places, 482/1044 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-020B-LTLCardinality-03
Product exploration explored 100000 steps with 95 reset in 528 ms.
Product exploration explored 100000 steps with 95 reset in 661 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 85 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
RANDOM walk for 4904 steps (1 resets) in 55 ms. (87 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 104 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Support contains 2 out of 502 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 502/502 places, 482/482 transitions.
Applied a total of 0 rules in 16 ms. Remains 502 /502 variables (removed 0) and now considering 482/482 (removed 0) transitions.
[2025-06-04 17:44:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:44:36] [INFO ] Implicit Places using invariants in 209 ms returned []
[2025-06-04 17:44:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:44:37] [INFO ] Implicit Places using invariants and state equation in 396 ms returned []
Implicit Place search using SMT with State Equation took 607 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 17:44:37] [INFO ] Redundant transitions in 55 ms returned []
Running 480 sub problems to find dead transitions.
[2025-06-04 17:44:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/501 variables, 177/177 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:41] [INFO ] Deduced a trap composed of 10 places in 110 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:41] [INFO ] Deduced a trap composed of 10 places in 109 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:41] [INFO ] Deduced a trap composed of 10 places in 118 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:41] [INFO ] Deduced a trap composed of 10 places in 108 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:41] [INFO ] Deduced a trap composed of 10 places in 111 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:41] [INFO ] Deduced a trap composed of 10 places in 106 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:41] [INFO ] Deduced a trap composed of 10 places in 96 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:41] [INFO ] Deduced a trap composed of 10 places in 99 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:41] [INFO ] Deduced a trap composed of 10 places in 92 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:42] [INFO ] Deduced a trap composed of 10 places in 95 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:42] [INFO ] Deduced a trap composed of 10 places in 94 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:42] [INFO ] Deduced a trap composed of 10 places in 79 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:42] [INFO ] Deduced a trap composed of 10 places in 80 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:42] [INFO ] Deduced a trap composed of 10 places in 72 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:42] [INFO ] Deduced a trap composed of 10 places in 61 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:42] [INFO ] Deduced a trap composed of 10 places in 61 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:42] [INFO ] Deduced a trap composed of 10 places in 55 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:42] [INFO ] Deduced a trap composed of 10 places in 50 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:42] [INFO ] Deduced a trap composed of 10 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:42] [INFO ] Deduced a trap composed of 10 places in 40 ms of which 4 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/501 variables, 20/197 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:42] [INFO ] Deduced a trap composed of 8 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:43] [INFO ] Deduced a trap composed of 17 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:43] [INFO ] Deduced a trap composed of 15 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:43] [INFO ] Deduced a trap composed of 14 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:43] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:43] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:43] [INFO ] Deduced a trap composed of 14 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:43] [INFO ] Deduced a trap composed of 16 places in 56 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:43] [INFO ] Deduced a trap composed of 14 places in 62 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:43] [INFO ] Deduced a trap composed of 16 places in 65 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:43] [INFO ] Deduced a trap composed of 14 places in 60 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:44] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:44] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:44] [INFO ] Deduced a trap composed of 16 places in 83 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:44] [INFO ] Deduced a trap composed of 14 places in 85 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:44] [INFO ] Deduced a trap composed of 14 places in 87 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:44] [INFO ] Deduced a trap composed of 14 places in 97 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:44] [INFO ] Deduced a trap composed of 16 places in 93 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:45] [INFO ] Deduced a trap composed of 14 places in 98 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:45] [INFO ] Deduced a trap composed of 14 places in 112 ms of which 11 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/501 variables, 20/217 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:45] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:46] [INFO ] Deduced a trap composed of 16 places in 83 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:46] [INFO ] Deduced a trap composed of 16 places in 95 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:46] [INFO ] Deduced a trap composed of 14 places in 103 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:46] [INFO ] Deduced a trap composed of 14 places in 102 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:47] [INFO ] Deduced a trap composed of 14 places in 114 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:47] [INFO ] Deduced a trap composed of 16 places in 108 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:47] [INFO ] Deduced a trap composed of 14 places in 111 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:47] [INFO ] Deduced a trap composed of 16 places in 111 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:47] [INFO ] Deduced a trap composed of 14 places in 114 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:47] [INFO ] Deduced a trap composed of 14 places in 131 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:48] [INFO ] Deduced a trap composed of 10 places in 38 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:49] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:49] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:49] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:49] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:49] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:49] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:50] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:50] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/501 variables, 20/237 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:53] [INFO ] Deduced a trap composed of 16 places in 51 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:54] [INFO ] Deduced a trap composed of 16 places in 73 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:54] [INFO ] Deduced a trap composed of 16 places in 84 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:54] [INFO ] Deduced a trap composed of 16 places in 107 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:57] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:57] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:57] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:57] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:57] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:58] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:58] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/501 variables, 11/248 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:59] [INFO ] Deduced a trap composed of 16 places in 99 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:44:59] [INFO ] Deduced a trap composed of 16 places in 106 ms of which 12 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/501 variables, 2/250 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:04] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 2 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (INCLUDED_ONLY) 0/501 variables, 1/251 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 501/984 variables, and 251 constraints, problems are : Problem set: 0 solved, 480 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 177/180 constraints, State Equation: 0/502 constraints, PredecessorRefiner: 480/480 constraints, Known Traps: 74/74 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/501 variables, 177/177 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/501 variables, 74/251 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/501 variables, 0/251 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 3 (OVERLAPS) 1/502 variables, 3/254 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/502 variables, 0/254 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 5 (OVERLAPS) 482/984 variables, 502/756 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/984 variables, 480/1236 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:25] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:25] [INFO ] Deduced a trap composed of 7 places in 25 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:26] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:26] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:27] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:28] [INFO ] Deduced a trap composed of 8 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:29] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:30] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:31] [INFO ] Deduced a trap composed of 8 places in 27 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:31] [INFO ] Deduced a trap composed of 8 places in 24 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 984/984 variables, and 1246 constraints, problems are : Problem set: 0 solved, 480 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 502/502 constraints, PredecessorRefiner: 480/480 constraints, Known Traps: 84/84 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60081ms problems are : Problem set: 0 solved, 480 unsolved
Search for dead transitions found 0 dead transitions in 60082ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60767 ms. Remains : 502/502 places, 482/482 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 66 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
RANDOM walk for 4872 steps (1 resets) in 45 ms. (105 steps per ms) remains 0/1 properties
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 79 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Product exploration explored 100000 steps with 95 reset in 497 ms.
Product exploration explored 100000 steps with 95 reset in 578 ms.
Built C files in :
/tmp/ltsmin7496457453332221414
[2025-06-04 17:45:38] [INFO ] Computing symmetric may disable matrix : 482 transitions.
[2025-06-04 17:45:38] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 17:45:38] [INFO ] Computing symmetric may enable matrix : 482 transitions.
[2025-06-04 17:45:38] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 17:45:38] [INFO ] Computing Do-Not-Accords matrix : 482 transitions.
[2025-06-04 17:45:38] [INFO ] Computation of Completed DNA matrix. took 13 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 17:45:38] [INFO ] Built C files in 81ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7496457453332221414
Running compilation step : cd /tmp/ltsmin7496457453332221414;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1105 ms.
Running link step : cd /tmp/ltsmin7496457453332221414;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin7496457453332221414;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased9540505451033872282.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 502 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 502/502 places, 482/482 transitions.
Applied a total of 0 rules in 9 ms. Remains 502 /502 variables (removed 0) and now considering 482/482 (removed 0) transitions.
[2025-06-04 17:45:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:45:54] [INFO ] Implicit Places using invariants in 197 ms returned []
[2025-06-04 17:45:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:45:54] [INFO ] Implicit Places using invariants and state equation in 404 ms returned []
Implicit Place search using SMT with State Equation took 601 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 17:45:54] [INFO ] Redundant transitions in 47 ms returned []
Running 480 sub problems to find dead transitions.
[2025-06-04 17:45:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/501 variables, 177/177 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:58] [INFO ] Deduced a trap composed of 10 places in 118 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:58] [INFO ] Deduced a trap composed of 10 places in 105 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:58] [INFO ] Deduced a trap composed of 10 places in 118 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:58] [INFO ] Deduced a trap composed of 10 places in 101 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:58] [INFO ] Deduced a trap composed of 10 places in 101 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:58] [INFO ] Deduced a trap composed of 10 places in 100 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:58] [INFO ] Deduced a trap composed of 10 places in 91 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:59] [INFO ] Deduced a trap composed of 10 places in 104 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:59] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:59] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:59] [INFO ] Deduced a trap composed of 10 places in 85 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:59] [INFO ] Deduced a trap composed of 10 places in 81 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:59] [INFO ] Deduced a trap composed of 10 places in 75 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:59] [INFO ] Deduced a trap composed of 10 places in 73 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:59] [INFO ] Deduced a trap composed of 10 places in 60 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:59] [INFO ] Deduced a trap composed of 10 places in 62 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:59] [INFO ] Deduced a trap composed of 10 places in 54 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:59] [INFO ] Deduced a trap composed of 10 places in 51 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:59] [INFO ] Deduced a trap composed of 10 places in 45 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:45:59] [INFO ] Deduced a trap composed of 10 places in 43 ms of which 4 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/501 variables, 20/197 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:00] [INFO ] Deduced a trap composed of 8 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:00] [INFO ] Deduced a trap composed of 17 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:00] [INFO ] Deduced a trap composed of 15 places in 45 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:00] [INFO ] Deduced a trap composed of 14 places in 48 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:00] [INFO ] Deduced a trap composed of 14 places in 54 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:00] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:00] [INFO ] Deduced a trap composed of 14 places in 56 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:00] [INFO ] Deduced a trap composed of 16 places in 60 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:00] [INFO ] Deduced a trap composed of 14 places in 63 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:01] [INFO ] Deduced a trap composed of 16 places in 62 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:01] [INFO ] Deduced a trap composed of 14 places in 65 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:01] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:01] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:01] [INFO ] Deduced a trap composed of 16 places in 77 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:01] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:01] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:02] [INFO ] Deduced a trap composed of 14 places in 89 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:02] [INFO ] Deduced a trap composed of 16 places in 95 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:02] [INFO ] Deduced a trap composed of 14 places in 85 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:02] [INFO ] Deduced a trap composed of 14 places in 93 ms of which 9 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/501 variables, 20/217 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:02] [INFO ] Deduced a trap composed of 16 places in 49 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:03] [INFO ] Deduced a trap composed of 16 places in 79 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:03] [INFO ] Deduced a trap composed of 16 places in 104 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:03] [INFO ] Deduced a trap composed of 14 places in 100 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:03] [INFO ] Deduced a trap composed of 14 places in 102 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:04] [INFO ] Deduced a trap composed of 14 places in 110 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:04] [INFO ] Deduced a trap composed of 16 places in 105 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:04] [INFO ] Deduced a trap composed of 14 places in 108 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:04] [INFO ] Deduced a trap composed of 16 places in 114 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:04] [INFO ] Deduced a trap composed of 14 places in 114 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:04] [INFO ] Deduced a trap composed of 14 places in 119 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:05] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:06] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:06] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:06] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:06] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:06] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:06] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:07] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:07] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/501 variables, 20/237 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:10] [INFO ] Deduced a trap composed of 16 places in 51 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:11] [INFO ] Deduced a trap composed of 16 places in 70 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:11] [INFO ] Deduced a trap composed of 16 places in 80 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:12] [INFO ] Deduced a trap composed of 16 places in 104 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:14] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:14] [INFO ] Deduced a trap composed of 10 places in 39 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:14] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:15] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:15] [INFO ] Deduced a trap composed of 10 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:15] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:15] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/501 variables, 11/248 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:16] [INFO ] Deduced a trap composed of 16 places in 98 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:16] [INFO ] Deduced a trap composed of 16 places in 108 ms of which 11 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/501 variables, 2/250 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:22] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 2 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (INCLUDED_ONLY) 0/501 variables, 1/251 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 501/984 variables, and 251 constraints, problems are : Problem set: 0 solved, 480 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 177/180 constraints, State Equation: 0/502 constraints, PredecessorRefiner: 480/480 constraints, Known Traps: 74/74 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/501 variables, 177/177 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/501 variables, 74/251 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/501 variables, 0/251 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 3 (OVERLAPS) 1/502 variables, 3/254 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/502 variables, 0/254 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 5 (OVERLAPS) 482/984 variables, 502/756 constraints. Problems are: Problem set: 0 solved, 480 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/984 variables, 480/1236 constraints. Problems are: Problem set: 0 solved, 480 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:42] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:42] [INFO ] Deduced a trap composed of 7 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:43] [INFO ] Deduced a trap composed of 8 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:43] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:44] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:45] [INFO ] Deduced a trap composed of 8 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:46] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:47] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:48] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:46:48] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 984/984 variables, and 1246 constraints, problems are : Problem set: 0 solved, 480 unsolved in 30017 ms.
Refiners :[Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 502/502 constraints, PredecessorRefiner: 480/480 constraints, Known Traps: 84/84 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60082ms problems are : Problem set: 0 solved, 480 unsolved
Search for dead transitions found 0 dead transitions in 60083ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60746 ms. Remains : 502/502 places, 482/482 transitions.
Built C files in :
/tmp/ltsmin9065227103560564021
[2025-06-04 17:46:54] [INFO ] Computing symmetric may disable matrix : 482 transitions.
[2025-06-04 17:46:54] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 17:46:54] [INFO ] Computing symmetric may enable matrix : 482 transitions.
[2025-06-04 17:46:54] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 17:46:54] [INFO ] Computing Do-Not-Accords matrix : 482 transitions.
[2025-06-04 17:46:54] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 17:46:54] [INFO ] Built C files in 53ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9065227103560564021
Running compilation step : cd /tmp/ltsmin9065227103560564021;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1108 ms.
Running link step : cd /tmp/ltsmin9065227103560564021;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin9065227103560564021;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased813110588918241772.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2025-06-04 17:47:09] [INFO ] Flatten gal took : 16 ms
[2025-06-04 17:47:09] [INFO ] Flatten gal took : 16 ms
[2025-06-04 17:47:09] [INFO ] Time to serialize gal into /tmp/LTL16267525697800474997.gal : 3 ms
[2025-06-04 17:47:09] [INFO ] Time to serialize properties into /tmp/LTL3155259357638320679.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16267525697800474997.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6093392389782531799.hoa' '-atoms' '/tmp/LTL3155259357638320679.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL3155259357638320679.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6093392389782531799.hoa
Detected timeout of ITS tools.
[2025-06-04 17:47:24] [INFO ] Flatten gal took : 15 ms
[2025-06-04 17:47:24] [INFO ] Flatten gal took : 15 ms
[2025-06-04 17:47:24] [INFO ] Time to serialize gal into /tmp/LTL16857882672890632197.gal : 3 ms
[2025-06-04 17:47:24] [INFO ] Time to serialize properties into /tmp/LTL9367777363635490623.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16857882672890632197.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9367777363635490623.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("((p101==0)||(p444==1))"))))
Formula 0 simplified : GF!"((p101==0)||(p444==1))"
Detected timeout of ITS tools.
[2025-06-04 17:47:40] [INFO ] Flatten gal took : 18 ms
[2025-06-04 17:47:40] [INFO ] Applying decomposition
[2025-06-04 17:47:40] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8751606827544650256.txt' '-o' '/tmp/graph8751606827544650256.bin' '-w' '/tmp/graph8751606827544650256.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8751606827544650256.bin' '-l' '-1' '-v' '-w' '/tmp/graph8751606827544650256.weights' '-q' '0' '-e' '0.001'
[2025-06-04 17:47:40] [INFO ] Decomposing Gal with order
[2025-06-04 17:47:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 17:47:40] [INFO ] Removed a total of 315 redundant transitions.
[2025-06-04 17:47:40] [INFO ] Flatten gal took : 41 ms
[2025-06-04 17:47:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 308 labels/synchronizations in 14 ms.
[2025-06-04 17:47:40] [INFO ] Time to serialize gal into /tmp/LTL13628577126018291654.gal : 4 ms
[2025-06-04 17:47:40] [INFO ] Time to serialize properties into /tmp/LTL1875215375592368081.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13628577126018291654.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1875215375592368081.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F(G("((i1.i1.u13.p101==0)||(i7.i1.u64.p444==1))"))))
Formula 0 simplified : GF!"((i1.i1.u13.p101==0)||(i7.i1.u64.p444==1))"
Detected timeout of ITS tools.
Treatment of property ShieldIIPs-PT-020B-LTLCardinality-03 finished in 261090 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(X(X(X((G((p0&&F(p1))) U G(p2)))))))'
Support contains 5 out of 1064 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1064/1064 places, 1044/1044 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1062 transition count 1042
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1062 transition count 1042
Applied a total of 4 rules in 67 ms. Remains 1062 /1064 variables (removed 2) and now considering 1042/1044 (removed 2) transitions.
// Phase 1: matrix 1042 rows 1062 cols
[2025-06-04 17:47:55] [INFO ] Computed 181 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:47:55] [INFO ] Implicit Places using invariants in 304 ms returned []
[2025-06-04 17:47:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:47:56] [INFO ] Implicit Places using invariants and state equation in 815 ms returned []
Implicit Place search using SMT with State Equation took 1121 ms to find 0 implicit places.
Running 1041 sub problems to find dead transitions.
[2025-06-04 17:47:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1061 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1041 unsolved
SMT process timed out in 30138ms, After SMT, problems are : Problem set: 0 solved, 1041 unsolved
Search for dead transitions found 0 dead transitions in 30140ms
Starting structural reductions in LTL mode, iteration 1 : 1062/1064 places, 1042/1044 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31331 ms. Remains : 1062/1064 places, 1042/1044 transitions.
Stuttering acceptance computed with spot in 348 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (NOT p2), true, (NOT p1), (OR (AND (NOT p1) p2) (AND (NOT p0) p2)), (NOT p2)]
Running random walk in product with property : ShieldIIPs-PT-020B-LTLCardinality-05
Entered a terminal (fully accepting) state of product in 443 steps with 0 reset in 4 ms.
FORMULA ShieldIIPs-PT-020B-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-020B-LTLCardinality-05 finished in 31716 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))'
Support contains 1 out of 1064 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1064/1064 places, 1044/1044 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1062 transition count 1042
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1062 transition count 1042
Applied a total of 4 rules in 62 ms. Remains 1062 /1064 variables (removed 2) and now considering 1042/1044 (removed 2) transitions.
[2025-06-04 17:48:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:48:27] [INFO ] Implicit Places using invariants in 290 ms returned []
[2025-06-04 17:48:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:48:28] [INFO ] Implicit Places using invariants and state equation in 822 ms returned []
Implicit Place search using SMT with State Equation took 1115 ms to find 0 implicit places.
Running 1041 sub problems to find dead transitions.
[2025-06-04 17:48:28] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1061 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1041 unsolved
SMT process timed out in 30126ms, After SMT, problems are : Problem set: 0 solved, 1041 unsolved
Search for dead transitions found 0 dead transitions in 30128ms
Starting structural reductions in LTL mode, iteration 1 : 1062/1064 places, 1042/1044 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31308 ms. Remains : 1062/1064 places, 1042/1044 transitions.
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : ShieldIIPs-PT-020B-LTLCardinality-07
Product exploration explored 100000 steps with 50000 reset in 262 ms.
Product exploration explored 100000 steps with 50000 reset in 276 ms.
Computed a total of 239 stabilizing places and 239 stable transitions
Computed a total of 239 stabilizing places and 239 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 19 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldIIPs-PT-020B-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldIIPs-PT-020B-LTLCardinality-07 finished in 31974 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' '!(G(F(p0)))'
Support contains 1 out of 1064 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1064/1064 places, 1044/1044 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 100 transitions
Trivial Post-agglo rules discarded 100 transitions
Performed 100 trivial Post agglomeration. Transition count delta: 100
Iterating post reduction 0 with 100 rules applied. Total rules applied 100 place count 1063 transition count 943
Reduce places removed 100 places and 0 transitions.
Iterating post reduction 1 with 100 rules applied. Total rules applied 200 place count 963 transition count 943
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 100 Pre rules applied. Total rules applied 200 place count 963 transition count 843
Deduced a syphon composed of 100 places in 1 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 400 place count 863 transition count 843
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 402 place count 861 transition count 841
Iterating global reduction 2 with 2 rules applied. Total rules applied 404 place count 861 transition count 841
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 404 place count 861 transition count 840
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 406 place count 860 transition count 840
Performed 356 Post agglomeration using F-continuation condition.Transition count delta: 356
Deduced a syphon composed of 356 places in 0 ms
Reduce places removed 356 places and 0 transitions.
Iterating global reduction 2 with 712 rules applied. Total rules applied 1118 place count 504 transition count 484
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1120 place count 502 transition count 482
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1121 place count 501 transition count 482
Applied a total of 1121 rules in 104 ms. Remains 501 /1064 variables (removed 563) and now considering 482/1044 (removed 562) transitions.
// Phase 1: matrix 482 rows 501 cols
[2025-06-04 17:48:59] [INFO ] Computed 180 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:48:59] [INFO ] Implicit Places using invariants in 193 ms returned []
[2025-06-04 17:48:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:48:59] [INFO ] Implicit Places using invariants and state equation in 382 ms returned []
Implicit Place search using SMT with State Equation took 575 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 17:48:59] [INFO ] Redundant transitions in 47 ms returned [481]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 479 sub problems to find dead transitions.
// Phase 1: matrix 481 rows 501 cols
[2025-06-04 17:48:59] [INFO ] Computed 180 invariants in 2 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/500 variables, 179/179 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:03] [INFO ] Deduced a trap composed of 10 places in 115 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:03] [INFO ] Deduced a trap composed of 10 places in 107 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:03] [INFO ] Deduced a trap composed of 10 places in 106 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:03] [INFO ] Deduced a trap composed of 10 places in 102 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:03] [INFO ] Deduced a trap composed of 10 places in 101 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:03] [INFO ] Deduced a trap composed of 10 places in 93 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:04] [INFO ] Deduced a trap composed of 10 places in 94 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:04] [INFO ] Deduced a trap composed of 10 places in 84 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:04] [INFO ] Deduced a trap composed of 10 places in 88 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:04] [INFO ] Deduced a trap composed of 10 places in 90 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:04] [INFO ] Deduced a trap composed of 10 places in 86 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:04] [INFO ] Deduced a trap composed of 10 places in 80 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:04] [INFO ] Deduced a trap composed of 10 places in 76 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:04] [INFO ] Deduced a trap composed of 10 places in 66 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:04] [INFO ] Deduced a trap composed of 10 places in 64 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:04] [INFO ] Deduced a trap composed of 10 places in 58 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:04] [INFO ] Deduced a trap composed of 10 places in 58 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:04] [INFO ] Deduced a trap composed of 10 places in 53 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:04] [INFO ] Deduced a trap composed of 10 places in 48 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:05] [INFO ] Deduced a trap composed of 10 places in 45 ms of which 5 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/500 variables, 20/199 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:05] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:05] [INFO ] Deduced a trap composed of 14 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:05] [INFO ] Deduced a trap composed of 16 places in 34 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:05] [INFO ] Deduced a trap composed of 14 places in 39 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:05] [INFO ] Deduced a trap composed of 16 places in 47 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:05] [INFO ] Deduced a trap composed of 14 places in 43 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:05] [INFO ] Deduced a trap composed of 14 places in 62 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:05] [INFO ] Deduced a trap composed of 14 places in 59 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:06] [INFO ] Deduced a trap composed of 14 places in 65 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:06] [INFO ] Deduced a trap composed of 16 places in 68 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:06] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:06] [INFO ] Deduced a trap composed of 16 places in 73 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:06] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:06] [INFO ] Deduced a trap composed of 14 places in 93 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:06] [INFO ] Deduced a trap composed of 14 places in 86 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:06] [INFO ] Deduced a trap composed of 16 places in 82 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:07] [INFO ] Deduced a trap composed of 14 places in 95 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:07] [INFO ] Deduced a trap composed of 16 places in 92 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:07] [INFO ] Deduced a trap composed of 14 places in 87 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:07] [INFO ] Deduced a trap composed of 14 places in 104 ms of which 10 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 20/219 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:07] [INFO ] Deduced a trap composed of 16 places in 49 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:08] [INFO ] Deduced a trap composed of 16 places in 98 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:08] [INFO ] Deduced a trap composed of 14 places in 100 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:08] [INFO ] Deduced a trap composed of 14 places in 112 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:09] [INFO ] Deduced a trap composed of 16 places in 109 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:09] [INFO ] Deduced a trap composed of 14 places in 103 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:09] [INFO ] Deduced a trap composed of 16 places in 111 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:09] [INFO ] Deduced a trap composed of 14 places in 110 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:09] [INFO ] Deduced a trap composed of 14 places in 118 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:10] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:10] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:11] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:11] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:11] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:11] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:11] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:11] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:11] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:12] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:12] [INFO ] Deduced a trap composed of 10 places in 38 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/500 variables, 20/239 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:15] [INFO ] Deduced a trap composed of 16 places in 41 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:15] [INFO ] Deduced a trap composed of 18 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:16] [INFO ] Deduced a trap composed of 16 places in 59 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:16] [INFO ] Deduced a trap composed of 16 places in 65 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:16] [INFO ] Deduced a trap composed of 16 places in 74 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:16] [INFO ] Deduced a trap composed of 16 places in 80 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:19] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:19] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:19] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:20] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:20] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:20] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 12/251 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:21] [INFO ] Deduced a trap composed of 16 places in 94 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:21] [INFO ] Deduced a trap composed of 16 places in 105 ms of which 14 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/500 variables, 2/253 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:26] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
(s1 0.0)
(s2 0.0)
(s3 1.0)
(s4 0.0)
(s5 0.0)
(s6 1.0)
(s7 1.0)
(s8 0.0)
(s9 0.0)
(s10 1.0)
(s11 1.0)
(s12 0.0)
(s13 0.0)
(s14 1.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 1.0)
(s19 0.0)
(s20 1.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 0.0)
(s26 1.0)
(s27 0.0)
(s28 1.0)
(s29 0.0)
(s30 1.0)
(s31 0.0)
(s32 1.0)
(s33 0.0)
(s34 1.0)
(s35 0.0)
(s36 1.0)
(s37 0.0)
(s38 0.0)
(s39 1.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 1.0)
(s44 0.0)
(s45 1.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 0.0)
(s51 1.0)
(s52 0.0)
(s53 1.0)
(s54 0.0)
(s55 0.0)
(s56 1.0)
(s57 1.0)
(s58 0.0)
(s59 1.0)
(s60 0.0)
(s61 1.0)
(s62 0.0)
(s63 0.0)
(s64 1.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 1.0)
(s69 0.0)
(s70 1.0)
(s71 0.0)
(s72 0.0)
(s73 0.0)
(s74 0.0)
(s75 0.0)
(s76 1.0)
(s77 0.0)
(s78 1.0)
(s79 0.0)
(s80 0.0)
(s81 1.0)
(s82 0.0)
(s83 1.0)
(s84 1.0)
(s85 0.0)
(s86 1.0)
(s87 0.0)
(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s93 1.0)
(s94 0.0)
(s95 1.0)
(s96 0.0)
(s97 1.0)
(s98 0.0)
(s99 0.0)
(s100 0.0)
(s101 0.0)
(s102 0.0)
(s103 1.0)
(s104 0.0)
(s105 1.0)
(s106 0.0)
(s107 0.0)
(s108 1.0)
(s109 0.0)
(s110 1.0)
(s111 1.0)
(s112 0.0)
(s113 1.0)
(s114 0.0)
(s115 0.0)
(s116 1.0)
(s117 0.0)
(s118 0.0)
(s119 0.0)
(s120 1.0)
(s121 0.0)
(s122 1.0)
(s123 0.0)
(s124 0.0)
(s125 0.0)
(s126 0.0)
(s127 0.0)
(s128 1.0)
(s129 0.0)
(s130 1.0)
(s131 0.0)
(s132 1.0)
(s133 0.0)
(s134 1.0)
(s135 0.0)
(s136 1.0)
(s137 0.0)
(s138 1.0)
(s139 0.0)
(s140 0.0)
(s141 1.0)
(s142 0.0)
(s143 0.0)
(s144 0.0)
(s145 1.0)
(s146 0.0)
(s147 1.0)
(s148 0.0)
(s149 0.0)
(s150 0.0)
(s151 0.0)
(s152 0.0)
(s153 1.0)
(s154 0.0)
(s155 1.0)
(s156 0.0)
(s157 1.0)
(s158 0.0)
(s159 0.0)
(s160 1.0)
(s161 1.0)
(s162 0.0)
(s163 1.0)
(s164 0.0)
(s165 0.0)
(s166 1.0)
(s167 0.0)
(s168 0.0)
(s169 0.0)
(s170 1.0)
(s171 0.0)
(s172 1.0)
(s173 0.0)
(s174 0.0)
(s175 0.0)
(s176 0.0)
(s177 0.0)
(s178 1.0)
(s179 0.0)
(s180 1.0)
(s181 0.0)
(s182 1.0)
(s183 0.0)
(s184 1.0)
(s185 0.0)
(s186 1.0)
(s187 0.0)
(s188 1.0)
(s189 0.0)
(s190 0.0)
(s191 1.0)
(s192 0.0)
(s193 0.0)
(s194 0.0)
(s195 1.0)
(s196 0.0)
(s197 1.0)
(s198 0.0)
(s199 0.0)
(s200 0.0)
(s201 0.0)
(s202 0.0)
(s203 1.0)
(s204 0.0)
(s205 1.0)
(s206 0.0)
(s207 0.0)
(s208 1.0)
(s209 1.0)
(s210 0.0)
(s211 1.0)
(s212 0.0)
(s213 1.0)
(s214 0.0)
(s215 0.0)
(s216 0.0)
(s217 0.0)
(s218 1.0)
(s219 0.0)
(s220 1.0)
(s221 0.0)
(s222 1.0)
(s223 0.0)
(s224 0.0)
(s225 0.0)
(s226 0.0)
(s227 0.0)
(s228 1.0)
(s229 0.0)
(s230 1.0)
(s231 0.0)
(s232 1.0)
(s233 0.0)
(s234 0.0)
(s235 1.0)
(s236 0.0)
(s237 1.0)
(s238 1.0)
(s239 0.0)
(s240 0.0)
(s241 1.0)
(s242 0.0)
(s243 0.0)
(s244 0.0)
(s245 1.0)
(s246 0.0)
(s247 1.0)
(s248 0.0)
(s249 0.0)
(s250 0.0)
(s251 0.0)
(s252 0.0)
(s253 1.0)
(s254 0.0)
(s255 1.0)
(s256 0.0)
(s257 1.0)
(s258 0.0)
(s259 0.0)
(s260 1.0)
(s261 1.0)
(s262 0.0)
(s263 0.0)
(s264 1.0)
(s265 0.0)
(s266 0.0)
(s267 0.0)
(s268 1.0)
(s269 0.0)
(s270 1.0)
(s271 0.0)
(s272 1.0)
(s273 0.0)
(s274 0.0)
(s275 0.0)
(s276 0.0)
(s277 0.0)
(s278 1.0)
(s279 0.0)
(s280 1.0)
(s281 0.0)
(s282 0.0)
(s283 1.0)
(s284 1.0)
(s285 0.0)
(s286 0.0)
(s287 1.0)
(s288 1.0)
(s289 0.0)
(s290 0.0)
(s291 1.0)
(s292 0.0)
(s293 0.0)
(s294 0.0)
(s295 1.0)
(s296 0.0)
(s297 0.0)
(s298 0.0)
(s299 1.0)
(s300 0.0)
(s301 0.0)
(s302 0.0)
(s303 1.0)
(s304 0.0)
(s305 1.0)
(s306 0.0)
(s307 1.0)
(s308 0.0)
(s309 0.0)
(s310 1.0)
(s311 1.0)
(s312 0.0)
(s313 0.0)
(s314 1.0)
(s315 0.0)
(s316 0.0)
(s317 0.0)
(s318 1.0)
(s319 0.0)
(s320 1.0)
(s321 0.0)
(s322 1.0)
(s323 0.0)
(s324 0.0)
(s325 0.0)
(s326 0.0)
(s327 0.0)
(s328 1.0)
(s329 0.0)
(s330 1.0)
(s331 0.0)
(s332 1.0)
(s333 0.0)
(s334 0.0)
(s335 1.0)
(s336 0.0)
(s337 1.0)
(s338 1.0)
(s339 0.0)
(s340 0.0)
(s341 1.0)
(s342 0.0)
(s343 0.0)
(s344 0.0)
(s345 1.0)
(s346 0.0)
(s347 0.0)
(s348 0.0)
(s349 1.0)
(s350 0.0)
(s351 0.0)
(s352 0.0)
(s353 1.0)
(s354 0.0)
(s355 1.0)
(s356 0.0)
(s357 0.0)
(s358 1.0)
(s359 0.0)
(s360 1.0)
(s361 1.0)
(s362 0.0)
(s363 0.0)
(s364 1.0)
(s365 0.0)
(s366 0.0)
(s367 0.0)
(s368 1.0)
(s369 0.0)
(s370 1.0)
(s371 0.0)
(s372 1.0)
(s373 0.0)
(s374 0.0)
(s375 0.0)
(s376 0.0)
(s377 0.0)
(s378 1.0)
(s379 0.0)
(s380 1.0)
(s381 0.0)
(s382 1.0)
(s383 0.0)
(s384 1.0)
(s385 0.0)
(s386 0.0)
(s387 1.0)
(s388 1.0)
(s389 0.0)
(s390 0.0)
(s391 1.0)
(s392 0.0)
(s393 0.0)
(s394 0.0)
(s395 1.0)
(s396 0.0)
(s397 0.0)
(s398 0.0)
(s399 1.0)
(s400 0.0)
(s401 0.0)
(s402 0.0)
(s403 1.0)
(s404 0.0)
(s405 1.0)
(s406 0.0)
(s407 0.0)
(s408 1.0)
(s409 0.0)
(s410 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (INCLUDED_ONLY) 0/500 variables, 1/254 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 500/982 variables, and 254 constraints, problems are : Problem set: 0 solved, 479 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 179/180 constraints, State Equation: 0/501 constraints, PredecessorRefiner: 479/479 constraints, Known Traps: 75/75 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/500 variables, 179/179 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/500 variables, 75/254 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/254 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 3 (OVERLAPS) 1/501 variables, 1/255 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:37] [INFO ] Deduced a trap composed of 12 places in 39 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:37] [INFO ] Deduced a trap composed of 18 places in 52 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:37] [INFO ] Deduced a trap composed of 16 places in 57 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/501 variables, 3/258 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/501 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 6 (OVERLAPS) 481/982 variables, 501/759 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/982 variables, 479/1238 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:51] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:51] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:51] [INFO ] Deduced a trap composed of 8 places in 18 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:51] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:53] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:54] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:54] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:54] [INFO ] Deduced a trap composed of 8 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:49:54] [INFO ] Deduced a trap composed of 8 places in 37 ms of which 3 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 982/982 variables, and 1247 constraints, problems are : Problem set: 0 solved, 479 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 501/501 constraints, PredecessorRefiner: 479/479 constraints, Known Traps: 87/87 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60107ms problems are : Problem set: 0 solved, 479 unsolved
Search for dead transitions found 0 dead transitions in 60107ms
Starting structural reductions in SI_LTL mode, iteration 1 : 501/1064 places, 481/1044 transitions.
Applied a total of 0 rules in 10 ms. Remains 501 /501 variables (removed 0) and now considering 481/481 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 60851 ms. Remains : 501/1064 places, 481/1044 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-020B-LTLCardinality-09
Product exploration explored 100000 steps with 390 reset in 490 ms.
Product exploration explored 100000 steps with 521 reset in 585 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 : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 129 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 8 steps (0 resets) in 4 ms. (1 steps per ms) remains 0/1 properties
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 180 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Support contains 1 out of 501 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 501/501 places, 481/481 transitions.
Applied a total of 0 rules in 17 ms. Remains 501 /501 variables (removed 0) and now considering 481/481 (removed 0) transitions.
[2025-06-04 17:50:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:50:01] [INFO ] Implicit Places using invariants in 194 ms returned []
[2025-06-04 17:50:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:50:02] [INFO ] Implicit Places using invariants and state equation in 388 ms returned []
Implicit Place search using SMT with State Equation took 582 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 17:50:02] [INFO ] Redundant transitions in 47 ms returned []
Running 479 sub problems to find dead transitions.
[2025-06-04 17:50:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/500 variables, 179/179 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:05] [INFO ] Deduced a trap composed of 10 places in 124 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:05] [INFO ] Deduced a trap composed of 10 places in 124 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:06] [INFO ] Deduced a trap composed of 10 places in 120 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:06] [INFO ] Deduced a trap composed of 10 places in 122 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:06] [INFO ] Deduced a trap composed of 10 places in 114 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:06] [INFO ] Deduced a trap composed of 10 places in 106 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:06] [INFO ] Deduced a trap composed of 10 places in 99 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:06] [INFO ] Deduced a trap composed of 10 places in 93 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:06] [INFO ] Deduced a trap composed of 10 places in 91 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:06] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:06] [INFO ] Deduced a trap composed of 10 places in 94 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:07] [INFO ] Deduced a trap composed of 10 places in 83 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:07] [INFO ] Deduced a trap composed of 10 places in 75 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:07] [INFO ] Deduced a trap composed of 10 places in 74 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:07] [INFO ] Deduced a trap composed of 10 places in 68 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:07] [INFO ] Deduced a trap composed of 10 places in 61 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:07] [INFO ] Deduced a trap composed of 10 places in 62 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:07] [INFO ] Deduced a trap composed of 10 places in 63 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:07] [INFO ] Deduced a trap composed of 10 places in 52 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:07] [INFO ] Deduced a trap composed of 10 places in 47 ms of which 5 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/500 variables, 20/199 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:07] [INFO ] Deduced a trap composed of 8 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:07] [INFO ] Deduced a trap composed of 14 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:07] [INFO ] Deduced a trap composed of 16 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:08] [INFO ] Deduced a trap composed of 14 places in 45 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:08] [INFO ] Deduced a trap composed of 16 places in 51 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:08] [INFO ] Deduced a trap composed of 14 places in 46 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:08] [INFO ] Deduced a trap composed of 14 places in 63 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:08] [INFO ] Deduced a trap composed of 14 places in 62 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:08] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:08] [INFO ] Deduced a trap composed of 16 places in 69 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:08] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:08] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:09] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:09] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:09] [INFO ] Deduced a trap composed of 14 places in 87 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:09] [INFO ] Deduced a trap composed of 16 places in 97 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:09] [INFO ] Deduced a trap composed of 14 places in 99 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:09] [INFO ] Deduced a trap composed of 14 places in 106 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:10] [INFO ] Deduced a trap composed of 14 places in 113 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:10] [INFO ] Deduced a trap composed of 16 places in 113 ms of which 12 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 20/219 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:10] [INFO ] Deduced a trap composed of 16 places in 43 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:10] [INFO ] Deduced a trap composed of 16 places in 62 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:11] [INFO ] Deduced a trap composed of 16 places in 87 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:11] [INFO ] Deduced a trap composed of 16 places in 99 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:11] [INFO ] Deduced a trap composed of 16 places in 104 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:11] [INFO ] Deduced a trap composed of 14 places in 112 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:12] [INFO ] Deduced a trap composed of 14 places in 122 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:12] [INFO ] Deduced a trap composed of 16 places in 124 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:12] [INFO ] Deduced a trap composed of 14 places in 121 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:12] [INFO ] Deduced a trap composed of 14 places in 127 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:12] [INFO ] Deduced a trap composed of 14 places in 129 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:13] [INFO ] Deduced a trap composed of 10 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:13] [INFO ] Deduced a trap composed of 10 places in 39 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:14] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:14] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:14] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:14] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:14] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:14] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:14] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/500 variables, 20/239 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:18] [INFO ] Deduced a trap composed of 16 places in 69 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:18] [INFO ] Deduced a trap composed of 16 places in 64 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:21] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:21] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:21] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:22] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:22] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:22] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:22] [INFO ] Deduced a trap composed of 10 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:22] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 10/249 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:22] [INFO ] Deduced a trap composed of 18 places in 39 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:23] [INFO ] Deduced a trap composed of 16 places in 85 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:23] [INFO ] Deduced a trap composed of 16 places in 104 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:24] [INFO ] Deduced a trap composed of 16 places in 111 ms of which 14 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/500 variables, 4/253 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:29] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/500 variables, 1/254 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 500/982 variables, and 254 constraints, problems are : Problem set: 0 solved, 479 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 179/180 constraints, State Equation: 0/501 constraints, PredecessorRefiner: 479/479 constraints, Known Traps: 75/75 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/500 variables, 179/179 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/500 variables, 75/254 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/254 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 3 (OVERLAPS) 1/501 variables, 1/255 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:39] [INFO ] Deduced a trap composed of 12 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:40] [INFO ] Deduced a trap composed of 18 places in 60 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:40] [INFO ] Deduced a trap composed of 16 places in 62 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/501 variables, 3/258 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/501 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 6 (OVERLAPS) 481/982 variables, 501/759 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/982 variables, 479/1238 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:53] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:53] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:53] [INFO ] Deduced a trap composed of 8 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:54] [INFO ] Deduced a trap composed of 12 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:54] [INFO ] Deduced a trap composed of 9 places in 35 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:54] [INFO ] Deduced a trap composed of 9 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:54] [INFO ] Deduced a trap composed of 13 places in 27 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:54] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:55] [INFO ] Deduced a trap composed of 8 places in 39 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:58] [INFO ] Deduced a trap composed of 8 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:58] [INFO ] Deduced a trap composed of 12 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:50:58] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 982/982 variables, and 1250 constraints, problems are : Problem set: 0 solved, 479 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 501/501 constraints, PredecessorRefiner: 479/479 constraints, Known Traps: 90/90 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60082ms problems are : Problem set: 0 solved, 479 unsolved
Search for dead transitions found 0 dead transitions in 60083ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60738 ms. Remains : 501/501 places, 481/481 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 192 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 10 steps (0 resets) in 4 ms. (2 steps per ms) remains 0/1 properties
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 196 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 409 reset in 493 ms.
Product exploration explored 100000 steps with 460 reset in 573 ms.
Built C files in :
/tmp/ltsmin2369986718984875588
[2025-06-04 17:51:04] [INFO ] Computing symmetric may disable matrix : 481 transitions.
[2025-06-04 17:51:04] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 17:51:04] [INFO ] Computing symmetric may enable matrix : 481 transitions.
[2025-06-04 17:51:04] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 17:51:04] [INFO ] Computing Do-Not-Accords matrix : 481 transitions.
[2025-06-04 17:51:04] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 17:51:04] [INFO ] Built C files in 54ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2369986718984875588
Running compilation step : cd /tmp/ltsmin2369986718984875588;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1121 ms.
Running link step : cd /tmp/ltsmin2369986718984875588;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 45 ms.
Running LTSmin : cd /tmp/ltsmin2369986718984875588;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased16777952560978113088.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 501 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 501/501 places, 481/481 transitions.
Applied a total of 0 rules in 19 ms. Remains 501 /501 variables (removed 0) and now considering 481/481 (removed 0) transitions.
[2025-06-04 17:51:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:51:19] [INFO ] Implicit Places using invariants in 193 ms returned []
[2025-06-04 17:51:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:51:19] [INFO ] Implicit Places using invariants and state equation in 383 ms returned []
Implicit Place search using SMT with State Equation took 578 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 17:51:19] [INFO ] Redundant transitions in 55 ms returned []
Running 479 sub problems to find dead transitions.
[2025-06-04 17:51:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/500 variables, 179/179 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:23] [INFO ] Deduced a trap composed of 10 places in 111 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:23] [INFO ] Deduced a trap composed of 10 places in 111 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:23] [INFO ] Deduced a trap composed of 10 places in 119 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:23] [INFO ] Deduced a trap composed of 10 places in 112 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:23] [INFO ] Deduced a trap composed of 10 places in 106 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:24] [INFO ] Deduced a trap composed of 10 places in 102 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:24] [INFO ] Deduced a trap composed of 10 places in 102 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:24] [INFO ] Deduced a trap composed of 10 places in 95 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:24] [INFO ] Deduced a trap composed of 10 places in 90 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:24] [INFO ] Deduced a trap composed of 10 places in 86 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:24] [INFO ] Deduced a trap composed of 10 places in 82 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:24] [INFO ] Deduced a trap composed of 10 places in 84 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:24] [INFO ] Deduced a trap composed of 10 places in 76 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:24] [INFO ] Deduced a trap composed of 10 places in 75 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:24] [INFO ] Deduced a trap composed of 10 places in 73 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:24] [INFO ] Deduced a trap composed of 10 places in 70 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:25] [INFO ] Deduced a trap composed of 10 places in 65 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:25] [INFO ] Deduced a trap composed of 10 places in 61 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:25] [INFO ] Deduced a trap composed of 10 places in 53 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:25] [INFO ] Deduced a trap composed of 10 places in 48 ms of which 5 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/500 variables, 20/199 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:25] [INFO ] Deduced a trap composed of 8 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:25] [INFO ] Deduced a trap composed of 14 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:25] [INFO ] Deduced a trap composed of 16 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:25] [INFO ] Deduced a trap composed of 14 places in 45 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:25] [INFO ] Deduced a trap composed of 16 places in 49 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:25] [INFO ] Deduced a trap composed of 14 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:26] [INFO ] Deduced a trap composed of 14 places in 57 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:26] [INFO ] Deduced a trap composed of 14 places in 60 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:26] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:26] [INFO ] Deduced a trap composed of 16 places in 65 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:26] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:26] [INFO ] Deduced a trap composed of 16 places in 72 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:26] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:26] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:27] [INFO ] Deduced a trap composed of 14 places in 89 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:27] [INFO ] Deduced a trap composed of 16 places in 89 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:27] [INFO ] Deduced a trap composed of 14 places in 91 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:27] [INFO ] Deduced a trap composed of 14 places in 92 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:27] [INFO ] Deduced a trap composed of 14 places in 105 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:27] [INFO ] Deduced a trap composed of 16 places in 95 ms of which 13 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 20/219 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:27] [INFO ] Deduced a trap composed of 16 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:28] [INFO ] Deduced a trap composed of 16 places in 57 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:28] [INFO ] Deduced a trap composed of 16 places in 75 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:28] [INFO ] Deduced a trap composed of 16 places in 89 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:29] [INFO ] Deduced a trap composed of 16 places in 104 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:29] [INFO ] Deduced a trap composed of 14 places in 112 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:29] [INFO ] Deduced a trap composed of 14 places in 119 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:29] [INFO ] Deduced a trap composed of 16 places in 116 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:29] [INFO ] Deduced a trap composed of 14 places in 117 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:30] [INFO ] Deduced a trap composed of 14 places in 121 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:30] [INFO ] Deduced a trap composed of 14 places in 122 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:31] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:31] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:31] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:31] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:31] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:31] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:32] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:32] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:32] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/500 variables, 20/239 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:36] [INFO ] Deduced a trap composed of 16 places in 63 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:36] [INFO ] Deduced a trap composed of 16 places in 62 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:38] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:39] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:39] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:39] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:39] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:39] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:39] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:40] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 10/249 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:40] [INFO ] Deduced a trap composed of 18 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:40] [INFO ] Deduced a trap composed of 16 places in 83 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:41] [INFO ] Deduced a trap composed of 16 places in 107 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:41] [INFO ] Deduced a trap composed of 16 places in 110 ms of which 14 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/500 variables, 4/253 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:46] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/500 variables, 1/254 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 500/982 variables, and 254 constraints, problems are : Problem set: 0 solved, 479 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 179/180 constraints, State Equation: 0/501 constraints, PredecessorRefiner: 479/479 constraints, Known Traps: 75/75 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/500 variables, 179/179 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/500 variables, 75/254 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/500 variables, 0/254 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 3 (OVERLAPS) 1/501 variables, 1/255 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:57] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:57] [INFO ] Deduced a trap composed of 18 places in 47 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:51:57] [INFO ] Deduced a trap composed of 16 places in 58 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/501 variables, 3/258 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/501 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 6 (OVERLAPS) 481/982 variables, 501/759 constraints. Problems are: Problem set: 0 solved, 479 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/982 variables, 479/1238 constraints. Problems are: Problem set: 0 solved, 479 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:52:10] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:52:10] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:52:10] [INFO ] Deduced a trap composed of 8 places in 20 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:52:11] [INFO ] Deduced a trap composed of 12 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:52:12] [INFO ] Deduced a trap composed of 9 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:52:12] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:52:12] [INFO ] Deduced a trap composed of 13 places in 20 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:52:12] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:52:13] [INFO ] Deduced a trap composed of 8 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:52:15] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:52:16] [INFO ] Deduced a trap composed of 12 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:52:16] [INFO ] Deduced a trap composed of 8 places in 32 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 982/982 variables, and 1250 constraints, problems are : Problem set: 0 solved, 479 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 501/501 constraints, PredecessorRefiner: 479/479 constraints, Known Traps: 90/90 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60076ms problems are : Problem set: 0 solved, 479 unsolved
Search for dead transitions found 0 dead transitions in 60077ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60736 ms. Remains : 501/501 places, 481/481 transitions.
Built C files in :
/tmp/ltsmin10580102348619749326
[2025-06-04 17:52:19] [INFO ] Computing symmetric may disable matrix : 481 transitions.
[2025-06-04 17:52:19] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 17:52:19] [INFO ] Computing symmetric may enable matrix : 481 transitions.
[2025-06-04 17:52:19] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 17:52:19] [INFO ] Computing Do-Not-Accords matrix : 481 transitions.
[2025-06-04 17:52:19] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 17:52:19] [INFO ] Built C files in 51ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10580102348619749326
Running compilation step : cd /tmp/ltsmin10580102348619749326;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1111 ms.
Running link step : cd /tmp/ltsmin10580102348619749326;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 43 ms.
Running LTSmin : cd /tmp/ltsmin10580102348619749326;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased6350415639111337126.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2025-06-04 17:52:35] [INFO ] Flatten gal took : 17 ms
[2025-06-04 17:52:35] [INFO ] Flatten gal took : 21 ms
[2025-06-04 17:52:35] [INFO ] Time to serialize gal into /tmp/LTL14883420321073438800.gal : 3 ms
[2025-06-04 17:52:35] [INFO ] Time to serialize properties into /tmp/LTL14679669928940239070.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14883420321073438800.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3222061561446174704.hoa' '-atoms' '/tmp/LTL14679669928940239070.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL14679669928940239070.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3222061561446174704.hoa
Detected timeout of ITS tools.
[2025-06-04 17:52:50] [INFO ] Flatten gal took : 13 ms
[2025-06-04 17:52:50] [INFO ] Flatten gal took : 14 ms
[2025-06-04 17:52:50] [INFO ] Time to serialize gal into /tmp/LTL14636028579735450118.gal : 3 ms
[2025-06-04 17:52:50] [INFO ] Time to serialize properties into /tmp/LTL18303031587508674078.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14636028579735450118.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18303031587508674078.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F("(p232!=1)"))))
Formula 0 simplified : FG!"(p232!=1)"
Detected timeout of ITS tools.
[2025-06-04 17:53:05] [INFO ] Flatten gal took : 14 ms
[2025-06-04 17:53:05] [INFO ] Applying decomposition
[2025-06-04 17:53:05] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph17409599700845701099.txt' '-o' '/tmp/graph17409599700845701099.bin' '-w' '/tmp/graph17409599700845701099.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph17409599700845701099.bin' '-l' '-1' '-v' '-w' '/tmp/graph17409599700845701099.weights' '-q' '0' '-e' '0.001'
[2025-06-04 17:53:05] [INFO ] Decomposing Gal with order
[2025-06-04 17:53:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 17:53:05] [INFO ] Removed a total of 317 redundant transitions.
[2025-06-04 17:53:05] [INFO ] Flatten gal took : 25 ms
[2025-06-04 17:53:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 290 labels/synchronizations in 7 ms.
[2025-06-04 17:53:05] [INFO ] Time to serialize gal into /tmp/LTL8497787466829853979.gal : 4 ms
[2025-06-04 17:53:05] [INFO ] Time to serialize properties into /tmp/LTL898534563661804703.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8497787466829853979.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL898534563661804703.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...253
Read 1 LTL properties
Checking formula 0 : !((G(F("(i3.i1.u33.p232!=1)"))))
Formula 0 simplified : FG!"(i3.i1.u33.p232!=1)"
Detected timeout of ITS tools.
Treatment of property ShieldIIPs-PT-020B-LTLCardinality-09 finished in 261472 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((X(X(G(p0)))&&G(p1))))'
Support contains 4 out of 1064 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1064/1064 places, 1044/1044 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 1062 transition count 1042
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1062 transition count 1042
Applied a total of 4 rules in 61 ms. Remains 1062 /1064 variables (removed 2) and now considering 1042/1044 (removed 2) transitions.
// Phase 1: matrix 1042 rows 1062 cols
[2025-06-04 17:53:20] [INFO ] Computed 181 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:53:20] [INFO ] Implicit Places using invariants in 301 ms returned []
[2025-06-04 17:53:20] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:53:21] [INFO ] Implicit Places using invariants and state equation in 800 ms returned []
Implicit Place search using SMT with State Equation took 1102 ms to find 0 implicit places.
Running 1041 sub problems to find dead transitions.
[2025-06-04 17:53:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
(s100 1.0timeout
^^^^^^^^^^
(error "Invalid token: 1.0timeout")
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 1.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s54 1.0)
(s55 1.0)
(s56 1.0)
(s57 1.0)
(s58 1.0)
(s59 1.0)
(s60 1.0)
(s61 1.0)
(s62 1.0)
(s63 1.0)
(s64 1.0)
(s65 1.0)
(s66 1.0)
(s67 1.0)
(s68 1.0)
(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s78 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 1.0)
(s87 1.0)
(s88 1.0)
(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s93 1.0)
(s94 1.0)
(s95 1.0)
(s96 1.0)
(s97 1.0)
(s98 1.0)
(s99 1.0)
(s100 1.0timeout
) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1061 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1041 unsolved
SMT process timed out in 30144ms, After SMT, problems are : Problem set: 0 solved, 1041 unsolved
Search for dead transitions found 0 dead transitions in 30146ms
Starting structural reductions in LTL mode, iteration 1 : 1062/1064 places, 1042/1044 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31312 ms. Remains : 1062/1064 places, 1042/1044 transitions.
Stuttering acceptance computed with spot in 173 ms :[true, (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldIIPs-PT-020B-LTLCardinality-10
Entered a terminal (fully accepting) state of product in 428 steps with 0 reset in 3 ms.
FORMULA ShieldIIPs-PT-020B-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-020B-LTLCardinality-10 finished in 31513 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' '!(G(F(p0)))'
Support contains 1 out of 1064 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1064/1064 places, 1044/1044 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 100 transitions
Trivial Post-agglo rules discarded 100 transitions
Performed 100 trivial Post agglomeration. Transition count delta: 100
Iterating post reduction 0 with 100 rules applied. Total rules applied 100 place count 1063 transition count 943
Reduce places removed 100 places and 0 transitions.
Iterating post reduction 1 with 100 rules applied. Total rules applied 200 place count 963 transition count 943
Performed 102 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 102 Pre rules applied. Total rules applied 200 place count 963 transition count 841
Deduced a syphon composed of 102 places in 0 ms
Reduce places removed 102 places and 0 transitions.
Iterating global reduction 2 with 204 rules applied. Total rules applied 404 place count 861 transition count 841
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 406 place count 859 transition count 839
Iterating global reduction 2 with 2 rules applied. Total rules applied 408 place count 859 transition count 839
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 408 place count 859 transition count 838
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 410 place count 858 transition count 838
Performed 355 Post agglomeration using F-continuation condition.Transition count delta: 355
Deduced a syphon composed of 355 places in 1 ms
Reduce places removed 355 places and 0 transitions.
Iterating global reduction 2 with 710 rules applied. Total rules applied 1120 place count 503 transition count 483
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1122 place count 501 transition count 481
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1123 place count 500 transition count 481
Applied a total of 1123 rules in 95 ms. Remains 500 /1064 variables (removed 564) and now considering 481/1044 (removed 563) transitions.
// Phase 1: matrix 481 rows 500 cols
[2025-06-04 17:53:52] [INFO ] Computed 180 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:53:52] [INFO ] Implicit Places using invariants in 222 ms returned []
[2025-06-04 17:53:52] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:53:52] [INFO ] Implicit Places using invariants and state equation in 392 ms returned []
Implicit Place search using SMT with State Equation took 616 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 17:53:52] [INFO ] Redundant transitions in 49 ms returned [480]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT with State Equation) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 478 sub problems to find dead transitions.
// Phase 1: matrix 480 rows 500 cols
[2025-06-04 17:53:52] [INFO ] Computed 180 invariants in 3 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 177/177 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:56] [INFO ] Deduced a trap composed of 10 places in 101 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:56] [INFO ] Deduced a trap composed of 10 places in 103 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:56] [INFO ] Deduced a trap composed of 10 places in 101 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:56] [INFO ] Deduced a trap composed of 10 places in 105 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:56] [INFO ] Deduced a trap composed of 10 places in 98 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:56] [INFO ] Deduced a trap composed of 10 places in 98 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:57] [INFO ] Deduced a trap composed of 10 places in 97 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:57] [INFO ] Deduced a trap composed of 10 places in 90 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:57] [INFO ] Deduced a trap composed of 10 places in 95 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:57] [INFO ] Deduced a trap composed of 10 places in 86 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:57] [INFO ] Deduced a trap composed of 10 places in 87 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:57] [INFO ] Deduced a trap composed of 10 places in 86 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:57] [INFO ] Deduced a trap composed of 10 places in 79 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:57] [INFO ] Deduced a trap composed of 10 places in 76 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:57] [INFO ] Deduced a trap composed of 10 places in 71 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:57] [INFO ] Deduced a trap composed of 10 places in 62 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:57] [INFO ] Deduced a trap composed of 10 places in 67 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:57] [INFO ] Deduced a trap composed of 10 places in 61 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:58] [INFO ] Deduced a trap composed of 10 places in 50 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:58] [INFO ] Deduced a trap composed of 10 places in 50 ms of which 6 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 20/197 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:58] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:58] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:58] [INFO ] Deduced a trap composed of 14 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:58] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:58] [INFO ] Deduced a trap composed of 14 places in 41 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:58] [INFO ] Deduced a trap composed of 16 places in 47 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:58] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:58] [INFO ] Deduced a trap composed of 14 places in 55 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:58] [INFO ] Deduced a trap composed of 16 places in 59 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:59] [INFO ] Deduced a trap composed of 14 places in 59 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:59] [INFO ] Deduced a trap composed of 14 places in 60 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:59] [INFO ] Deduced a trap composed of 16 places in 63 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:59] [INFO ] Deduced a trap composed of 14 places in 61 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:59] [INFO ] Deduced a trap composed of 16 places in 65 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:59] [INFO ] Deduced a trap composed of 14 places in 69 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:59] [INFO ] Deduced a trap composed of 14 places in 72 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:59] [INFO ] Deduced a trap composed of 16 places in 75 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:53:59] [INFO ] Deduced a trap composed of 14 places in 75 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:00] [INFO ] Deduced a trap composed of 14 places in 83 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:00] [INFO ] Deduced a trap composed of 16 places in 84 ms of which 11 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 20/217 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:00] [INFO ] Deduced a trap composed of 16 places in 38 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:00] [INFO ] Deduced a trap composed of 16 places in 50 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:00] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:01] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:01] [INFO ] Deduced a trap composed of 14 places in 93 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:01] [INFO ] Deduced a trap composed of 16 places in 95 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:01] [INFO ] Deduced a trap composed of 14 places in 97 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:01] [INFO ] Deduced a trap composed of 16 places in 97 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:01] [INFO ] Deduced a trap composed of 14 places in 98 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:02] [INFO ] Deduced a trap composed of 14 places in 105 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:02] [INFO ] Deduced a trap composed of 16 places in 106 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:02] [INFO ] Deduced a trap composed of 14 places in 115 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:02] [INFO ] Deduced a trap composed of 14 places in 119 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:02] [INFO ] Deduced a trap composed of 16 places in 111 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:02] [INFO ] Deduced a trap composed of 14 places in 105 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:03] [INFO ] Deduced a trap composed of 14 places in 118 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:04] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:04] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:04] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:04] [INFO ] Deduced a trap composed of 10 places in 36 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 20/237 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:08] [INFO ] Deduced a trap composed of 16 places in 61 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:08] [INFO ] Deduced a trap composed of 16 places in 103 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:10] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:10] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:10] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:11] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:11] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:11] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:11] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:11] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:11] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:12] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:12] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:12] [INFO ] Deduced a trap composed of 10 places in 24 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/499 variables, 14/251 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/499 variables, 0/251 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 1.0)
(s2 0.0)
(s3 1.0)
(s4 0.0)
(s5 1.0)
(s6 0.0)
(s7 0.0)
(s8 1.0)
(s9 0.0)
(s10 1.0)
(s11 0.0)
(s12 1.0)
(s13 1.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 0.0)
(s18 1.0)
(s19 0.0)
(s20 0.0)
(s21 1.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 1.0)
(s26 0.0)
(s27 0.0)
(s28 1.0)
(s29 0.0)
(s30 0.0)
(s31 1.0)
(s32 1.0)
(s33 0.0)
(s34 0.0)
(s35 1.0)
(s36 0.0)
(s37 1.0)
(s38 0.0)
(s39 0.0)
(s40 1.0)
(s41 0.0)
(s42 0.0)
(s43 1.0)
(s44 0.0)
(s45 0.0)
(s46 1.0)
(s47 0.0)
(s48 0.0)
(s49 0.0)
(s50 1.0)
(s51 0.0)
(s52 0.0)
(s53 1.0)
(s54 0.0)
(s55 0.0)
(s56 1.0)
(s57 1.0)
(s58 0.0)
(s59 0.0)
(s60 1.0)
(s61 0.0)
(s62 1.0)
(s63 0.0)
(s64 0.0)
(s65 1.0)
(s66 0.0)
(s67 0.0)
(s68 1.0)
(s69 0.0)
(s70 0.0)
(s71 1.0)
(s72 0.0)
(s73 0.0)
(s74 0.0)
(s75 1.0)
(s76 0.0)
(s77 0.0)
(s78 1.0)
(s79 0.0)
(s80 1.0)
(s81 0.0)
(s82 1.0)
(s83 0.0)
(s84 0.0)
(s85 timeout
1.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 6 (OVERLAPS) 1/500 variables, 3/254 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 500/980 variables, and 254 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 0/500 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 74/74 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 177/177 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 74/251 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 0/251 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (OVERLAPS) 1/500 variables, 3/254 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:30] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:31] [INFO ] Deduced a trap composed of 16 places in 106 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:33] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 3/257 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/500 variables, 0/257 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 6 (OVERLAPS) 480/980 variables, 500/757 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/980 variables, 478/1235 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:44] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:44] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:45] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:46] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:46] [INFO ] Deduced a trap composed of 8 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:46] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:47] [INFO ] Deduced a trap composed of 9 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:47] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:47] [INFO ] Deduced a trap composed of 8 places in 19 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:47] [INFO ] Deduced a trap composed of 8 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:48] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:48] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:54:52] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 980/980 variables, and 1248 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 500/500 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 90/90 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60080ms problems are : Problem set: 0 solved, 478 unsolved
Search for dead transitions found 0 dead transitions in 60080ms
Starting structural reductions in SI_LTL mode, iteration 1 : 500/1064 places, 480/1044 transitions.
Applied a total of 0 rules in 9 ms. Remains 500 /500 variables (removed 0) and now considering 480/480 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 60855 ms. Remains : 500/1064 places, 480/1044 transitions.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-020B-LTLCardinality-14
Product exploration explored 100000 steps with 3462 reset in 415 ms.
Product exploration explored 100000 steps with 3439 reset in 500 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 170 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 8 steps (0 resets) in 4 ms. (1 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 176 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
[2025-06-04 17:54:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-06-04 17:54:54] [INFO ] [Real]Absence check using 180 positive place invariants in 58 ms returned sat
[2025-06-04 17:54:55] [INFO ] [Real]Absence check using state equation in 693 ms returned sat
[2025-06-04 17:54:55] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-06-04 17:54:55] [INFO ] [Nat]Absence check using 180 positive place invariants in 60 ms returned sat
[2025-06-04 17:54:56] [INFO ] [Nat]Absence check using state equation in 650 ms returned sat
[2025-06-04 17:54:56] [INFO ] Computed and/alt/rep : 478/1191/478 causal constraints (skipped 0 transitions) in 22 ms.
[2025-06-04 17:55:09] [INFO ] Added : 305 causal constraints over 61 iterations in 12748 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 480/480 transitions.
Applied a total of 0 rules in 15 ms. Remains 500 /500 variables (removed 0) and now considering 480/480 (removed 0) transitions.
[2025-06-04 17:55:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:55:09] [INFO ] Implicit Places using invariants in 211 ms returned []
[2025-06-04 17:55:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:55:09] [INFO ] Implicit Places using invariants and state equation in 367 ms returned []
Implicit Place search using SMT with State Equation took 594 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 17:55:09] [INFO ] Redundant transitions in 41 ms returned []
Running 478 sub problems to find dead transitions.
[2025-06-04 17:55:09] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 177/177 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:13] [INFO ] Deduced a trap composed of 10 places in 107 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:13] [INFO ] Deduced a trap composed of 10 places in 97 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:13] [INFO ] Deduced a trap composed of 10 places in 110 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:13] [INFO ] Deduced a trap composed of 10 places in 103 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:13] [INFO ] Deduced a trap composed of 10 places in 103 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:13] [INFO ] Deduced a trap composed of 10 places in 103 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:13] [INFO ] Deduced a trap composed of 10 places in 95 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:14] [INFO ] Deduced a trap composed of 10 places in 97 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:14] [INFO ] Deduced a trap composed of 10 places in 94 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:14] [INFO ] Deduced a trap composed of 10 places in 91 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:14] [INFO ] Deduced a trap composed of 10 places in 88 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:14] [INFO ] Deduced a trap composed of 10 places in 79 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:14] [INFO ] Deduced a trap composed of 10 places in 78 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:14] [INFO ] Deduced a trap composed of 10 places in 76 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:14] [INFO ] Deduced a trap composed of 10 places in 70 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:14] [INFO ] Deduced a trap composed of 10 places in 59 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:14] [INFO ] Deduced a trap composed of 10 places in 61 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:14] [INFO ] Deduced a trap composed of 10 places in 59 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:15] [INFO ] Deduced a trap composed of 10 places in 54 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:15] [INFO ] Deduced a trap composed of 10 places in 47 ms of which 5 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 20/197 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:15] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:15] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:15] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:15] [INFO ] Deduced a trap composed of 14 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:15] [INFO ] Deduced a trap composed of 16 places in 38 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:15] [INFO ] Deduced a trap composed of 14 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:15] [INFO ] Deduced a trap composed of 14 places in 50 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:15] [INFO ] Deduced a trap composed of 14 places in 55 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:15] [INFO ] Deduced a trap composed of 16 places in 49 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:15] [INFO ] Deduced a trap composed of 14 places in 55 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:16] [INFO ] Deduced a trap composed of 14 places in 59 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:16] [INFO ] Deduced a trap composed of 14 places in 63 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:16] [INFO ] Deduced a trap composed of 16 places in 70 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:16] [INFO ] Deduced a trap composed of 14 places in 70 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:16] [INFO ] Deduced a trap composed of 16 places in 70 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:16] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:16] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:16] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:17] [INFO ] Deduced a trap composed of 14 places in 98 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:17] [INFO ] Deduced a trap composed of 16 places in 94 ms of which 12 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 20/217 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:17] [INFO ] Deduced a trap composed of 16 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:17] [INFO ] Deduced a trap composed of 16 places in 46 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:17] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:18] [INFO ] Deduced a trap composed of 14 places in 92 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:18] [INFO ] Deduced a trap composed of 16 places in 102 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:18] [INFO ] Deduced a trap composed of 14 places in 95 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:18] [INFO ] Deduced a trap composed of 14 places in 98 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:19] [INFO ] Deduced a trap composed of 14 places in 109 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:19] [INFO ] Deduced a trap composed of 14 places in 111 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:19] [INFO ] Deduced a trap composed of 14 places in 110 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:19] [INFO ] Deduced a trap composed of 14 places in 120 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:20] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:20] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:20] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:21] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:21] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:21] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:21] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:21] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:22] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 20/237 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:25] [INFO ] Deduced a trap composed of 16 places in 63 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:25] [INFO ] Deduced a trap composed of 16 places in 62 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:26] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:26] [INFO ] Deduced a trap composed of 16 places in 75 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:26] [INFO ] Deduced a trap composed of 16 places in 111 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:29] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:29] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:29] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:29] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:30] [INFO ] Deduced a trap composed of 10 places in 25 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/499 variables, 10/247 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:30] [INFO ] Deduced a trap composed of 16 places in 86 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:31] [INFO ] Deduced a trap composed of 16 places in 103 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:31] [INFO ] Deduced a trap composed of 16 places in 98 ms of which 13 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/499 variables, 3/250 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 499/980 variables, and 250 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 177/180 constraints, State Equation: 0/500 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 73/73 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 177/177 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 73/250 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 0/250 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (OVERLAPS) 1/500 variables, 3/253 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:47] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:48] [INFO ] Deduced a trap composed of 16 places in 116 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:55:51] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 3/256 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/500 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 6 (OVERLAPS) 480/980 variables, 500/756 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/980 variables, 478/1234 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:03] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:06] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:08] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:09] [INFO ] Deduced a trap composed of 9 places in 27 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 980/980 variables, and 1238 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 500/500 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 80/80 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60080ms problems are : Problem set: 0 solved, 478 unsolved
Search for dead transitions found 0 dead transitions in 60081ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60737 ms. Remains : 500/500 places, 480/480 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 159 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 16 steps (0 resets) in 5 ms. (2 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 161 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
[2025-06-04 17:56:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-06-04 17:56:10] [INFO ] [Real]Absence check using 180 positive place invariants in 57 ms returned sat
[2025-06-04 17:56:11] [INFO ] [Real]Absence check using state equation in 687 ms returned sat
[2025-06-04 17:56:11] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-06-04 17:56:11] [INFO ] [Nat]Absence check using 180 positive place invariants in 61 ms returned sat
[2025-06-04 17:56:12] [INFO ] [Nat]Absence check using state equation in 641 ms returned sat
[2025-06-04 17:56:12] [INFO ] Computed and/alt/rep : 478/1191/478 causal constraints (skipped 0 transitions) in 23 ms.
[2025-06-04 17:56:24] [INFO ] Added : 305 causal constraints over 61 iterations in 12651 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3417 reset in 414 ms.
Product exploration explored 100000 steps with 3338 reset in 488 ms.
Built C files in :
/tmp/ltsmin6113126044104447894
[2025-06-04 17:56:25] [INFO ] Computing symmetric may disable matrix : 480 transitions.
[2025-06-04 17:56:25] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 17:56:25] [INFO ] Computing symmetric may enable matrix : 480 transitions.
[2025-06-04 17:56:25] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 17:56:25] [INFO ] Computing Do-Not-Accords matrix : 480 transitions.
[2025-06-04 17:56:25] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 17:56:25] [INFO ] Built C files in 54ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6113126044104447894
Running compilation step : cd /tmp/ltsmin6113126044104447894;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1091 ms.
Running link step : cd /tmp/ltsmin6113126044104447894;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin6113126044104447894;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17028305399865123189.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 500 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 500/500 places, 480/480 transitions.
Applied a total of 0 rules in 9 ms. Remains 500 /500 variables (removed 0) and now considering 480/480 (removed 0) transitions.
[2025-06-04 17:56:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:56:41] [INFO ] Implicit Places using invariants in 190 ms returned []
[2025-06-04 17:56:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:56:41] [INFO ] Implicit Places using invariants and state equation in 353 ms returned []
Implicit Place search using SMT with State Equation took 544 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 17:56:41] [INFO ] Redundant transitions in 46 ms returned []
Running 478 sub problems to find dead transitions.
[2025-06-04 17:56:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 177/177 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:45] [INFO ] Deduced a trap composed of 10 places in 112 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:45] [INFO ] Deduced a trap composed of 10 places in 103 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:45] [INFO ] Deduced a trap composed of 10 places in 107 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:45] [INFO ] Deduced a trap composed of 10 places in 100 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:45] [INFO ] Deduced a trap composed of 10 places in 97 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:45] [INFO ] Deduced a trap composed of 10 places in 101 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:45] [INFO ] Deduced a trap composed of 10 places in 97 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:45] [INFO ] Deduced a trap composed of 10 places in 95 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:46] [INFO ] Deduced a trap composed of 10 places in 95 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:46] [INFO ] Deduced a trap composed of 10 places in 92 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:46] [INFO ] Deduced a trap composed of 10 places in 89 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:46] [INFO ] Deduced a trap composed of 10 places in 81 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:46] [INFO ] Deduced a trap composed of 10 places in 91 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:46] [INFO ] Deduced a trap composed of 10 places in 75 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:46] [INFO ] Deduced a trap composed of 10 places in 69 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:46] [INFO ] Deduced a trap composed of 10 places in 65 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:46] [INFO ] Deduced a trap composed of 10 places in 64 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:46] [INFO ] Deduced a trap composed of 10 places in 61 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:46] [INFO ] Deduced a trap composed of 10 places in 51 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:46] [INFO ] Deduced a trap composed of 10 places in 45 ms of which 5 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 20/197 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:47] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:47] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:47] [INFO ] Deduced a trap composed of 8 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:47] [INFO ] Deduced a trap composed of 14 places in 40 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:47] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:47] [INFO ] Deduced a trap composed of 14 places in 47 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:47] [INFO ] Deduced a trap composed of 14 places in 43 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:47] [INFO ] Deduced a trap composed of 14 places in 49 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:47] [INFO ] Deduced a trap composed of 16 places in 51 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:47] [INFO ] Deduced a trap composed of 14 places in 59 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:48] [INFO ] Deduced a trap composed of 14 places in 64 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:48] [INFO ] Deduced a trap composed of 14 places in 62 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:48] [INFO ] Deduced a trap composed of 16 places in 69 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:48] [INFO ] Deduced a trap composed of 14 places in 71 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:48] [INFO ] Deduced a trap composed of 16 places in 69 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:48] [INFO ] Deduced a trap composed of 14 places in 76 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:48] [INFO ] Deduced a trap composed of 14 places in 81 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:48] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:49] [INFO ] Deduced a trap composed of 14 places in 88 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:49] [INFO ] Deduced a trap composed of 16 places in 99 ms of which 11 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 20/217 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:49] [INFO ] Deduced a trap composed of 16 places in 36 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:49] [INFO ] Deduced a trap composed of 16 places in 47 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:49] [INFO ] Deduced a trap composed of 16 places in 50 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:50] [INFO ] Deduced a trap composed of 14 places in 100 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:50] [INFO ] Deduced a trap composed of 16 places in 91 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:50] [INFO ] Deduced a trap composed of 14 places in 88 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:50] [INFO ] Deduced a trap composed of 14 places in 99 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:50] [INFO ] Deduced a trap composed of 14 places in 96 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:51] [INFO ] Deduced a trap composed of 14 places in 107 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:51] [INFO ] Deduced a trap composed of 14 places in 116 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:51] [INFO ] Deduced a trap composed of 14 places in 110 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:52] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:52] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:52] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:52] [INFO ] Deduced a trap composed of 10 places in 26 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:53] [INFO ] Deduced a trap composed of 10 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:53] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:53] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:53] [INFO ] Deduced a trap composed of 10 places in 29 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:53] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 2 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/499 variables, 20/237 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:57] [INFO ] Deduced a trap composed of 16 places in 61 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:57] [INFO ] Deduced a trap composed of 16 places in 66 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:57] [INFO ] Deduced a trap composed of 16 places in 73 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:58] [INFO ] Deduced a trap composed of 16 places in 87 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:56:58] [INFO ] Deduced a trap composed of 16 places in 109 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:00] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:01] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:01] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:01] [INFO ] Deduced a trap composed of 10 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:01] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/499 variables, 10/247 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:02] [INFO ] Deduced a trap composed of 16 places in 91 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:02] [INFO ] Deduced a trap composed of 16 places in 109 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:03] [INFO ] Deduced a trap composed of 16 places in 107 ms of which 12 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/499 variables, 3/250 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 499/980 variables, and 250 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 177/180 constraints, State Equation: 0/500 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 73/73 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/499 variables, 177/177 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/499 variables, 73/250 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/499 variables, 0/250 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 3 (OVERLAPS) 1/500 variables, 3/253 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:19] [INFO ] Deduced a trap composed of 10 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:20] [INFO ] Deduced a trap composed of 16 places in 107 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:23] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 3/256 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/500 variables, 0/256 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 6 (OVERLAPS) 480/980 variables, 500/756 constraints. Problems are: Problem set: 0 solved, 478 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/980 variables, 478/1234 constraints. Problems are: Problem set: 0 solved, 478 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:35] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:38] [INFO ] Deduced a trap composed of 8 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:40] [INFO ] Deduced a trap composed of 9 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:57:41] [INFO ] Deduced a trap composed of 9 places in 28 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 980/980 variables, and 1238 constraints, problems are : Problem set: 0 solved, 478 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 500/500 constraints, PredecessorRefiner: 478/478 constraints, Known Traps: 80/80 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60093ms problems are : Problem set: 0 solved, 478 unsolved
Search for dead transitions found 0 dead transitions in 60094ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 60698 ms. Remains : 500/500 places, 480/480 transitions.
Built C files in :
/tmp/ltsmin2206911926761376664
[2025-06-04 17:57:41] [INFO ] Computing symmetric may disable matrix : 480 transitions.
[2025-06-04 17:57:41] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 17:57:41] [INFO ] Computing symmetric may enable matrix : 480 transitions.
[2025-06-04 17:57:41] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 17:57:41] [INFO ] Computing Do-Not-Accords matrix : 480 transitions.
[2025-06-04 17:57:41] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 17:57:41] [INFO ] Built C files in 46ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2206911926761376664
Running compilation step : cd /tmp/ltsmin2206911926761376664;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1089 ms.
Running link step : cd /tmp/ltsmin2206911926761376664;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin2206911926761376664;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased9708096365205691665.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2025-06-04 17:57:56] [INFO ] Flatten gal took : 13 ms
[2025-06-04 17:57:56] [INFO ] Flatten gal took : 13 ms
[2025-06-04 17:57:56] [INFO ] Time to serialize gal into /tmp/LTL12214788895490137838.gal : 3 ms
[2025-06-04 17:57:56] [INFO ] Time to serialize properties into /tmp/LTL9003955204081848460.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12214788895490137838.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11241084307457147084.hoa' '-atoms' '/tmp/LTL9003955204081848460.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL9003955204081848460.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11241084307457147084.hoa
Detected timeout of ITS tools.
[2025-06-04 17:58:11] [INFO ] Flatten gal took : 13 ms
[2025-06-04 17:58:11] [INFO ] Flatten gal took : 13 ms
[2025-06-04 17:58:11] [INFO ] Time to serialize gal into /tmp/LTL8999546857834953636.gal : 2 ms
[2025-06-04 17:58:11] [INFO ] Time to serialize properties into /tmp/LTL771751994979585290.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8999546857834953636.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL771751994979585290.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...274
Read 1 LTL properties
Checking formula 0 : !((G(F("(p1037==1)"))))
Formula 0 simplified : FG!"(p1037==1)"
Detected timeout of ITS tools.
[2025-06-04 17:58:27] [INFO ] Flatten gal took : 14 ms
[2025-06-04 17:58:27] [INFO ] Applying decomposition
[2025-06-04 17:58:27] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph9679628264093786394.txt' '-o' '/tmp/graph9679628264093786394.bin' '-w' '/tmp/graph9679628264093786394.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9679628264093786394.bin' '-l' '-1' '-v' '-w' '/tmp/graph9679628264093786394.weights' '-q' '0' '-e' '0.001'
[2025-06-04 17:58:27] [INFO ] Decomposing Gal with order
[2025-06-04 17:58:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 17:58:27] [INFO ] Removed a total of 315 redundant transitions.
[2025-06-04 17:58:27] [INFO ] Flatten gal took : 24 ms
[2025-06-04 17:58:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 288 labels/synchronizations in 7 ms.
[2025-06-04 17:58:27] [INFO ] Time to serialize gal into /tmp/LTL7746298073505011779.gal : 4 ms
[2025-06-04 17:58:27] [INFO ] Time to serialize properties into /tmp/LTL13999728129467227786.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7746298073505011779.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13999728129467227786.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F("(i17.i1.u155.p1037==1)"))))
Formula 0 simplified : FG!"(i17.i1.u155.p1037==1)"
Detected timeout of ITS tools.
Treatment of property ShieldIIPs-PT-020B-LTLCardinality-14 finished in 290252 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(X(X(F(p0)))))'
Found a Shortening insensitive property : ShieldIIPs-PT-020B-LTLCardinality-02
Stuttering acceptance computed with spot in 153 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 1064 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 1064/1064 places, 1044/1044 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 100 transitions
Trivial Post-agglo rules discarded 100 transitions
Performed 100 trivial Post agglomeration. Transition count delta: 100
Iterating post reduction 0 with 100 rules applied. Total rules applied 100 place count 1064 transition count 944
Reduce places removed 100 places and 0 transitions.
Iterating post reduction 1 with 100 rules applied. Total rules applied 200 place count 964 transition count 944
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 101 Pre rules applied. Total rules applied 200 place count 964 transition count 843
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 402 place count 863 transition count 843
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 403 place count 862 transition count 842
Iterating global reduction 2 with 1 rules applied. Total rules applied 404 place count 862 transition count 842
Performed 358 Post agglomeration using F-continuation condition.Transition count delta: 358
Deduced a syphon composed of 358 places in 1 ms
Reduce places removed 358 places and 0 transitions.
Iterating global reduction 2 with 716 rules applied. Total rules applied 1120 place count 504 transition count 484
Renaming transitions due to excessive name length > 1024 char.
Applied a total of 1120 rules in 80 ms. Remains 504 /1064 variables (removed 560) and now considering 484/1044 (removed 560) transitions.
// Phase 1: matrix 484 rows 504 cols
[2025-06-04 17:58:42] [INFO ] Computed 181 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:58:42] [INFO ] Implicit Places using invariants in 217 ms returned [490]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 219 ms to find 1 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 503/1064 places, 484/1044 transitions.
Applied a total of 0 rules in 8 ms. Remains 503 /503 variables (removed 0) and now considering 484/484 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 307 ms. Remains : 503/1064 places, 484/1044 transitions.
Running random walk in product with property : ShieldIIPs-PT-020B-LTLCardinality-02
Product exploration explored 100000 steps with 13626 reset in 547 ms.
Product exploration explored 100000 steps with 13648 reset in 516 ms.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Detected a total of 4/503 stabilizing places and 4/484 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 87 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 160 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 23 steps (0 resets) in 6 ms. (3 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 112 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 164 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 140 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
// Phase 1: matrix 484 rows 503 cols
[2025-06-04 17:58:44] [INFO ] Computed 180 invariants in 4 ms
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-06-04 17:58:44] [INFO ] [Real]Absence check using 180 positive place invariants in 71 ms returned sat
[2025-06-04 17:58:45] [INFO ] [Real]Absence check using state equation in 726 ms returned sat
[2025-06-04 17:58:45] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-06-04 17:58:45] [INFO ] [Nat]Absence check using 180 positive place invariants in 77 ms returned sat
[2025-06-04 17:58:46] [INFO ] [Nat]Absence check using state equation in 1000 ms returned sat
[2025-06-04 17:58:46] [INFO ] Computed and/alt/rep : 445/1544/445 causal constraints (skipped 38 transitions) in 24 ms.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:58:56] [INFO ] Deduced a trap composed of 7 places in 27 ms of which 1 ms to minimize.
[2025-06-04 17:58:56] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 238 ms
[2025-06-04 17:58:57] [INFO ] Added : 354 causal constraints over 71 iterations in 10207 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 503 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 503/503 places, 484/484 transitions.
Applied a total of 0 rules in 11 ms. Remains 503 /503 variables (removed 0) and now considering 484/484 (removed 0) transitions.
[2025-06-04 17:58:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:58:57] [INFO ] Implicit Places using invariants in 202 ms returned []
[2025-06-04 17:58:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 17:58:57] [INFO ] Implicit Places using invariants and state equation in 394 ms returned []
Implicit Place search using SMT with State Equation took 597 ms to find 0 implicit places.
Running 483 sub problems to find dead transitions.
[2025-06-04 17:58:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 1 (OVERLAPS) 1/503 variables, 180/180 constraints. Problems are: Problem set: 0 solved, 483 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:07] [INFO ] Deduced a trap composed of 10 places in 115 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:07] [INFO ] Deduced a trap composed of 11 places in 115 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:07] [INFO ] Deduced a trap composed of 12 places in 110 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:07] [INFO ] Deduced a trap composed of 12 places in 104 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:08] [INFO ] Deduced a trap composed of 12 places in 103 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:08] [INFO ] Deduced a trap composed of 12 places in 102 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:08] [INFO ] Deduced a trap composed of 12 places in 93 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:08] [INFO ] Deduced a trap composed of 12 places in 98 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:08] [INFO ] Deduced a trap composed of 12 places in 89 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:08] [INFO ] Deduced a trap composed of 12 places in 83 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:08] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:08] [INFO ] Deduced a trap composed of 12 places in 71 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:08] [INFO ] Deduced a trap composed of 12 places in 69 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:08] [INFO ] Deduced a trap composed of 12 places in 70 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:08] [INFO ] Deduced a trap composed of 12 places in 60 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:09] [INFO ] Deduced a trap composed of 12 places in 57 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:09] [INFO ] Deduced a trap composed of 12 places in 56 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:09] [INFO ] Deduced a trap composed of 12 places in 55 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:09] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:09] [INFO ] Deduced a trap composed of 12 places in 43 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/503 variables, 20/200 constraints. Problems are: Problem set: 0 solved, 483 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:09] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:09] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:09] [INFO ] Deduced a trap composed of 10 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:09] [INFO ] Deduced a trap composed of 16 places in 36 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:09] [INFO ] Deduced a trap composed of 16 places in 40 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:09] [INFO ] Deduced a trap composed of 16 places in 45 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:09] [INFO ] Deduced a trap composed of 16 places in 50 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:10] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:10] [INFO ] Deduced a trap composed of 16 places in 61 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:10] [INFO ] Deduced a trap composed of 18 places in 59 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:10] [INFO ] Deduced a trap composed of 16 places in 65 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:10] [INFO ] Deduced a trap composed of 16 places in 69 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:10] [INFO ] Deduced a trap composed of 16 places in 70 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:10] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:10] [INFO ] Deduced a trap composed of 18 places in 71 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:11] [INFO ] Deduced a trap composed of 16 places in 78 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:11] [INFO ] Deduced a trap composed of 16 places in 86 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:11] [INFO ] Deduced a trap composed of 18 places in 86 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:11] [INFO ] Deduced a trap composed of 16 places in 93 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:11] [INFO ] Deduced a trap composed of 18 places in 85 ms of which 11 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/503 variables, 20/220 constraints. Problems are: Problem set: 0 solved, 483 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:14] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:15] [INFO ] Deduced a trap composed of 16 places in 93 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:16] [INFO ] Deduced a trap composed of 16 places in 102 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:16] [INFO ] Deduced a trap composed of 16 places in 110 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:16] [INFO ] Deduced a trap composed of 16 places in 115 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:16] [INFO ] Deduced a trap composed of 16 places in 122 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:16] [INFO ] Deduced a trap composed of 17 places in 120 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:17] [INFO ] Deduced a trap composed of 15 places in 117 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:17] [INFO ] Deduced a trap composed of 7 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:17] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:18] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:18] [INFO ] Deduced a trap composed of 12 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:18] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:18] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:18] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:18] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:18] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:18] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:19] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:19] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 2 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 20/240 constraints. Problems are: Problem set: 0 solved, 483 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:19] [INFO ] Deduced a trap composed of 31 places in 36 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:19] [INFO ] Deduced a trap composed of 26 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:19] [INFO ] Deduced a trap composed of 18 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:19] [INFO ] Deduced a trap composed of 26 places in 50 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:19] [INFO ] Deduced a trap composed of 26 places in 47 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:20] [INFO ] Deduced a trap composed of 18 places in 63 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:20] [INFO ] Deduced a trap composed of 26 places in 66 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:20] [INFO ] Deduced a trap composed of 18 places in 64 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:20] [INFO ] Deduced a trap composed of 18 places in 96 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:21] [INFO ] Deduced a trap composed of 18 places in 106 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:23] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:23] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:23] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:24] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:24] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:24] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:24] [INFO ] Deduced a trap composed of 12 places in 41 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:24] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:24] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 19/259 constraints. Problems are: Problem set: 0 solved, 483 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:25] [INFO ] Deduced a trap composed of 18 places in 76 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:25] [INFO ] Deduced a trap composed of 26 places in 88 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:25] [INFO ] Deduced a trap composed of 18 places in 79 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:25] [INFO ] Deduced a trap composed of 26 places in 81 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:26] [INFO ] Deduced a trap composed of 18 places in 98 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:26] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:26] [INFO ] Deduced a trap composed of 18 places in 104 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:26] [INFO ] Deduced a trap composed of 26 places in 114 ms of which 18 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 503/987 variables, and 267 constraints, problems are : Problem set: 0 solved, 483 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 0/503 constraints, PredecessorRefiner: 483/483 constraints, Known Traps: 87/87 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 483 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 1 (OVERLAPS) 1/503 variables, 180/180 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/503 variables, 87/267 constraints. Problems are: Problem set: 0 solved, 483 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:31] [INFO ] Deduced a trap composed of 26 places in 56 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:31] [INFO ] Deduced a trap composed of 26 places in 59 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:31] [INFO ] Deduced a trap composed of 26 places in 59 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:32] [INFO ] Deduced a trap composed of 18 places in 97 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:32] [INFO ] Deduced a trap composed of 26 places in 109 ms of which 16 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/503 variables, 5/272 constraints. Problems are: Problem set: 0 solved, 483 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:35] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:36] [INFO ] Deduced a trap composed of 26 places in 63 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 17:59:36] [INFO ] Deduced a trap composed of 26 places in 67 ms of which 12 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 3/275 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 0/275 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 6 (OVERLAPS) 484/987 variables, 503/778 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/987 variables, 483/1261 constraints. Problems are: Problem set: 0 solved, 483 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 987/987 variables, and 1261 constraints, problems are : Problem set: 0 solved, 483 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 503/503 constraints, PredecessorRefiner: 483/483 constraints, Known Traps: 95/95 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60105ms problems are : Problem set: 0 solved, 483 unsolved
Search for dead transitions found 0 dead transitions in 60106ms
Finished structural reductions in LTL mode , in 1 iterations and 60715 ms. Remains : 503/503 places, 484/484 transitions.
Computed a total of 4 stabilizing places and 4 stable transitions
Computed a total of 4 stabilizing places and 4 stable transitions
Detected a total of 4/503 stabilizing places and 4/484 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 87 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 168 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
RANDOM walk for 24 steps (0 resets) in 4 ms. (4 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 117 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 143 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 159 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
[2025-06-04 17:59:58] [INFO ] Invariant cache hit.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-06-04 17:59:58] [INFO ] [Real]Absence check using 180 positive place invariants in 69 ms returned sat
[2025-06-04 17:59:59] [INFO ] [Real]Absence check using state equation in 756 ms returned sat
[2025-06-04 17:59:59] [INFO ] Solution in real domain found non-integer solution.
Starting Z3 with timeout 15.0 s and query timeout 1500.0 ms
[2025-06-04 17:59:59] [INFO ] [Nat]Absence check using 180 positive place invariants in 74 ms returned sat
[2025-06-04 18:00:00] [INFO ] [Nat]Absence check using state equation in 897 ms returned sat
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:00] [INFO ] Deduced a trap composed of 7 places in 29 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:00] [INFO ] Deduced a trap composed of 11 places in 25 ms of which 2 ms to minimize.
[2025-06-04 18:00:00] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 147 ms
[2025-06-04 18:00:00] [INFO ] Computed and/alt/rep : 445/1544/445 causal constraints (skipped 38 transitions) in 27 ms.
[2025-06-04 18:00:08] [INFO ] Added : 326 causal constraints over 66 iterations in 7225 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 170 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 13501 reset in 488 ms.
Product exploration explored 100000 steps with 13473 reset in 528 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 139 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 503 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 503/503 places, 484/484 transitions.
Applied a total of 0 rules in 16 ms. Remains 503 /503 variables (removed 0) and now considering 484/484 (removed 0) transitions.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 18:00:09] [INFO ] Redundant transitions in 49 ms returned [483]
Found 1 redundant transitions using SMT.
Drop transitions (Redundant Transitions using SMT only with invariants) removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
Running 482 sub problems to find dead transitions.
// Phase 1: matrix 483 rows 503 cols
[2025-06-04 18:00:09] [INFO ] Computed 180 invariants in 2 ms
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 1 (OVERLAPS) 1/503 variables, 180/180 constraints. Problems are: Problem set: 0 solved, 482 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:19] [INFO ] Deduced a trap composed of 12 places in 112 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:19] [INFO ] Deduced a trap composed of 12 places in 121 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:19] [INFO ] Deduced a trap composed of 12 places in 111 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:19] [INFO ] Deduced a trap composed of 12 places in 111 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:20] [INFO ] Deduced a trap composed of 12 places in 104 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:20] [INFO ] Deduced a trap composed of 12 places in 99 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:20] [INFO ] Deduced a trap composed of 12 places in 93 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:20] [INFO ] Deduced a trap composed of 12 places in 87 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:20] [INFO ] Deduced a trap composed of 12 places in 82 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:20] [INFO ] Deduced a trap composed of 12 places in 80 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:20] [INFO ] Deduced a trap composed of 12 places in 86 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:20] [INFO ] Deduced a trap composed of 12 places in 78 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:20] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:20] [INFO ] Deduced a trap composed of 12 places in 61 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:20] [INFO ] Deduced a trap composed of 12 places in 55 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:21] [INFO ] Deduced a trap composed of 12 places in 57 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:21] [INFO ] Deduced a trap composed of 12 places in 51 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:21] [INFO ] Deduced a trap composed of 12 places in 43 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:21] [INFO ] Deduced a trap composed of 12 places in 35 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:21] [INFO ] Deduced a trap composed of 14 places in 34 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/503 variables, 20/200 constraints. Problems are: Problem set: 0 solved, 482 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:21] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:21] [INFO ] Deduced a trap composed of 10 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:21] [INFO ] Deduced a trap composed of 16 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:21] [INFO ] Deduced a trap composed of 16 places in 41 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:21] [INFO ] Deduced a trap composed of 16 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:21] [INFO ] Deduced a trap composed of 16 places in 56 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:21] [INFO ] Deduced a trap composed of 18 places in 54 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:22] [INFO ] Deduced a trap composed of 16 places in 60 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:22] [INFO ] Deduced a trap composed of 16 places in 63 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:22] [INFO ] Deduced a trap composed of 16 places in 64 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:22] [INFO ] Deduced a trap composed of 16 places in 69 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:22] [INFO ] Deduced a trap composed of 18 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:22] [INFO ] Deduced a trap composed of 16 places in 77 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:22] [INFO ] Deduced a trap composed of 16 places in 69 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:23] [INFO ] Deduced a trap composed of 16 places in 76 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:23] [INFO ] Deduced a trap composed of 16 places in 81 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:23] [INFO ] Deduced a trap composed of 16 places in 88 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:23] [INFO ] Deduced a trap composed of 16 places in 96 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:23] [INFO ] Deduced a trap composed of 16 places in 108 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:23] [INFO ] Deduced a trap composed of 18 places in 109 ms of which 14 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/503 variables, 20/220 constraints. Problems are: Problem set: 0 solved, 482 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:27] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:27] [INFO ] Deduced a trap composed of 18 places in 65 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:27] [INFO ] Deduced a trap composed of 18 places in 62 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:28] [INFO ] Deduced a trap composed of 18 places in 76 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:28] [INFO ] Deduced a trap composed of 16 places in 94 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:28] [INFO ] Deduced a trap composed of 16 places in 104 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:29] [INFO ] Deduced a trap composed of 16 places in 99 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:29] [INFO ] Deduced a trap composed of 15 places in 107 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:29] [INFO ] Deduced a trap composed of 7 places in 44 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:29] [INFO ] Deduced a trap composed of 8 places in 20 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:30] [INFO ] Deduced a trap composed of 12 places in 20 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:30] [INFO ] Deduced a trap composed of 12 places in 22 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:30] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:30] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:30] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:30] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:30] [INFO ] Deduced a trap composed of 12 places in 21 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:31] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:31] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:31] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 20/240 constraints. Problems are: Problem set: 0 solved, 482 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:31] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:31] [INFO ] Deduced a trap composed of 18 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:31] [INFO ] Deduced a trap composed of 18 places in 42 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:31] [INFO ] Deduced a trap composed of 18 places in 46 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:31] [INFO ] Deduced a trap composed of 26 places in 49 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:32] [INFO ] Deduced a trap composed of 18 places in 51 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:32] [INFO ] Deduced a trap composed of 18 places in 89 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:34] [INFO ] Deduced a trap composed of 12 places in 31 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:35] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:35] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:35] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:35] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:35] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:35] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:36] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:36] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:36] [INFO ] Deduced a trap composed of 11 places in 27 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 17/257 constraints. Problems are: Problem set: 0 solved, 482 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:36] [INFO ] Deduced a trap composed of 20 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:36] [INFO ] Deduced a trap composed of 26 places in 48 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:36] [INFO ] Deduced a trap composed of 26 places in 53 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:37] [INFO ] Deduced a trap composed of 18 places in 66 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:37] [INFO ] Deduced a trap composed of 26 places in 74 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:37] [INFO ] Deduced a trap composed of 26 places in 83 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:37] [INFO ] Deduced a trap composed of 26 places in 96 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:37] [INFO ] Deduced a trap composed of 26 places in 99 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:38] [INFO ] Deduced a trap composed of 18 places in 90 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:38] [INFO ] Deduced a trap composed of 26 places in 112 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:38] [INFO ] Deduced a trap composed of 18 places in 108 ms of which 15 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 503/986 variables, and 268 constraints, problems are : Problem set: 0 solved, 482 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 0/503 constraints, PredecessorRefiner: 482/482 constraints, Known Traps: 88/88 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 482 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 1 (OVERLAPS) 1/503 variables, 180/180 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/503 variables, 88/268 constraints. Problems are: Problem set: 0 solved, 482 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:43] [INFO ] Deduced a trap composed of 26 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:43] [INFO ] Deduced a trap composed of 18 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:43] [INFO ] Deduced a trap composed of 26 places in 66 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:44] [INFO ] Deduced a trap composed of 18 places in 84 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:44] [INFO ] Deduced a trap composed of 26 places in 104 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:44] [INFO ] Deduced a trap composed of 18 places in 101 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:44] [INFO ] Deduced a trap composed of 26 places in 110 ms of which 19 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/503 variables, 7/275 constraints. Problems are: Problem set: 0 solved, 482 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:48] [INFO ] Deduced a trap composed of 26 places in 67 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:48] [INFO ] Deduced a trap composed of 26 places in 63 ms of which 8 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 2/277 constraints. Problems are: Problem set: 0 solved, 482 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:52] [INFO ] Deduced a trap composed of 18 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:52] [INFO ] Deduced a trap composed of 18 places in 82 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:52] [INFO ] Deduced a trap composed of 18 places in 80 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:52] [INFO ] Deduced a trap composed of 26 places in 89 ms of which 15 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 4/281 constraints. Problems are: Problem set: 0 solved, 482 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:00:56] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/503 variables, 1/282 constraints. Problems are: Problem set: 0 solved, 482 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:00] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/503 variables, 1/283 constraints. Problems are: Problem set: 0 solved, 482 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:05] [INFO ] Deduced a trap composed of 26 places in 89 ms of which 15 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/503 variables, 1/284 constraints. Problems are: Problem set: 0 solved, 482 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 0)
(s2 0)
(s3 1)
(s4 0)
(s5 1)
(s6 0)
(s7 0)
(s8 1)
(s9 0)
(s10 1)
(s11 0)
(s12 1)
(s13 0)
(s14 1)
(s15 0)
(s16 0)
(s17 0)
(s18 1)
(s19 0)
(s20 1)
(s21 0)
(s22 0)
(s23 0)
(s24 1)
(s25 0)
(s26 0)
(s27 0)
(s28 1)
(s29 0)
(s30 1)
(s31 0)
(s32 0)
(s33 1)
(s34 1)
(s35 0)
(s36 0)
(s37 1)
(s38 0)
(s39 1)
(s40 0)
(s41 0)
(s42 0)
(s43 1)
(s44 0)
(s45 1)
(s46 0)
(s47 0)
(s48 0)
(s49 1)
(s50 0)
(s51 0)
(s52 0)
(s53 1)
(s54 0)
(s55 1)
(s56 0)
(s57 0)
(s58 1)
(s59 0)
(s60 1)
(s61 0)
(s62 1)
(s63 0)
(s64 1)
(s65 0)
(s66 0)
(s67 0)
(s68 1)
(s69 0)
(s70 1)
(s71 0)
(s72 0)
(s73 0)
(s74 1)
(s75 0)
(s76 0)
(s77 0)
(s78 1)
(s79 0)
(s80 1)
(s81 0)
(s82 0)
(s83 1)
(s84 0)
(s85 1)
(s86 0)
(s87 1)
(s88 0)
(s89 1)
(s90 0)
(s91 0)
(s92 0)
(s93 1)
(s94 0)
(s95 1)
(s96 0)
(s97 0)
(s98 0)
(s99 1)
(s100 0)
(s101 0)
(s102 0)
(s103 1)
(s104 0)
(s105 1)
(s106 0)
(s107 0)
(s108 1)
(s109 0)
(s110 1)
(s111 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 503/986 variables, and 284 constraints, problems are : Problem set: 0 solved, 482 unsolved in 30015 ms.
Refiners :[Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 0/503 constraints, PredecessorRefiner: 0/482 constraints, Known Traps: 104/104 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60105ms problems are : Problem set: 0 solved, 482 unsolved
Search for dead transitions found 0 dead transitions in 60106ms
Starting structural reductions in SI_LTL mode, iteration 1 : 503/503 places, 483/484 transitions.
Applied a total of 0 rules in 10 ms. Remains 503 /503 variables (removed 0) and now considering 483/483 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 60187 ms. Remains : 503/503 places, 483/484 transitions.
Built C files in :
/tmp/ltsmin4650801737718531909
[2025-06-04 18:01:09] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4650801737718531909
Running compilation step : cd /tmp/ltsmin4650801737718531909;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 800 ms.
Running link step : cd /tmp/ltsmin4650801737718531909;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin4650801737718531909;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased1516346860423643894.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 503 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 503/503 places, 484/484 transitions.
Applied a total of 0 rules in 14 ms. Remains 503 /503 variables (removed 0) and now considering 484/484 (removed 0) transitions.
// Phase 1: matrix 484 rows 503 cols
[2025-06-04 18:01:24] [INFO ] Computed 180 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 18:01:25] [INFO ] Implicit Places using invariants in 231 ms returned []
[2025-06-04 18:01:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 18:01:25] [INFO ] Implicit Places using invariants and state equation in 399 ms returned []
Implicit Place search using SMT with State Equation took 631 ms to find 0 implicit places.
Running 483 sub problems to find dead transitions.
[2025-06-04 18:01:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 1 (OVERLAPS) 1/503 variables, 180/180 constraints. Problems are: Problem set: 0 solved, 483 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:35] [INFO ] Deduced a trap composed of 10 places in 115 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:35] [INFO ] Deduced a trap composed of 11 places in 114 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:35] [INFO ] Deduced a trap composed of 12 places in 107 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:35] [INFO ] Deduced a trap composed of 12 places in 106 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:35] [INFO ] Deduced a trap composed of 12 places in 104 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:35] [INFO ] Deduced a trap composed of 12 places in 98 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:36] [INFO ] Deduced a trap composed of 12 places in 104 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:36] [INFO ] Deduced a trap composed of 12 places in 100 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:36] [INFO ] Deduced a trap composed of 12 places in 98 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:36] [INFO ] Deduced a trap composed of 12 places in 87 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:36] [INFO ] Deduced a trap composed of 12 places in 82 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:36] [INFO ] Deduced a trap composed of 12 places in 79 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:36] [INFO ] Deduced a trap composed of 12 places in 74 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:36] [INFO ] Deduced a trap composed of 12 places in 73 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:36] [INFO ] Deduced a trap composed of 12 places in 64 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:36] [INFO ] Deduced a trap composed of 12 places in 61 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:36] [INFO ] Deduced a trap composed of 12 places in 60 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:36] [INFO ] Deduced a trap composed of 12 places in 54 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:37] [INFO ] Deduced a trap composed of 12 places in 43 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:37] [INFO ] Deduced a trap composed of 12 places in 43 ms of which 5 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/503 variables, 20/200 constraints. Problems are: Problem set: 0 solved, 483 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:37] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:37] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:37] [INFO ] Deduced a trap composed of 10 places in 32 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:37] [INFO ] Deduced a trap composed of 16 places in 39 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:37] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:37] [INFO ] Deduced a trap composed of 16 places in 47 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:37] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:37] [INFO ] Deduced a trap composed of 16 places in 57 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:38] [INFO ] Deduced a trap composed of 16 places in 66 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:38] [INFO ] Deduced a trap composed of 18 places in 61 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:38] [INFO ] Deduced a trap composed of 16 places in 66 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:38] [INFO ] Deduced a trap composed of 16 places in 73 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:38] [INFO ] Deduced a trap composed of 16 places in 77 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:38] [INFO ] Deduced a trap composed of 16 places in 82 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:38] [INFO ] Deduced a trap composed of 18 places in 78 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:38] [INFO ] Deduced a trap composed of 16 places in 88 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:39] [INFO ] Deduced a trap composed of 16 places in 85 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:39] [INFO ] Deduced a trap composed of 18 places in 92 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:39] [INFO ] Deduced a trap composed of 16 places in 84 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:39] [INFO ] Deduced a trap composed of 18 places in 79 ms of which 10 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/503 variables, 20/220 constraints. Problems are: Problem set: 0 solved, 483 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:42] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:43] [INFO ] Deduced a trap composed of 16 places in 100 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:44] [INFO ] Deduced a trap composed of 16 places in 99 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:44] [INFO ] Deduced a trap composed of 16 places in 108 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:44] [INFO ] Deduced a trap composed of 16 places in 111 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:44] [INFO ] Deduced a trap composed of 16 places in 119 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:44] [INFO ] Deduced a trap composed of 17 places in 123 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:44] [INFO ] Deduced a trap composed of 15 places in 107 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:45] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:45] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:46] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:46] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:46] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:46] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:46] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:46] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:46] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:46] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:47] [INFO ] Deduced a trap composed of 12 places in 22 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:47] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 20/240 constraints. Problems are: Problem set: 0 solved, 483 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:47] [INFO ] Deduced a trap composed of 31 places in 37 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:47] [INFO ] Deduced a trap composed of 26 places in 35 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:47] [INFO ] Deduced a trap composed of 18 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:47] [INFO ] Deduced a trap composed of 26 places in 49 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:47] [INFO ] Deduced a trap composed of 26 places in 48 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:47] [INFO ] Deduced a trap composed of 18 places in 54 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:48] [INFO ] Deduced a trap composed of 26 places in 67 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:48] [INFO ] Deduced a trap composed of 18 places in 68 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:48] [INFO ] Deduced a trap composed of 18 places in 105 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:49] [INFO ] Deduced a trap composed of 18 places in 116 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:51] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:51] [INFO ] Deduced a trap composed of 12 places in 28 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:51] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:52] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:52] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:52] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:52] [INFO ] Deduced a trap composed of 12 places in 42 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:52] [INFO ] Deduced a trap composed of 12 places in 29 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:52] [INFO ] Deduced a trap composed of 12 places in 22 ms of which 2 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 19/259 constraints. Problems are: Problem set: 0 solved, 483 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:53] [INFO ] Deduced a trap composed of 18 places in 80 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:53] [INFO ] Deduced a trap composed of 26 places in 86 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:53] [INFO ] Deduced a trap composed of 18 places in 86 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:53] [INFO ] Deduced a trap composed of 26 places in 89 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:54] [INFO ] Deduced a trap composed of 18 places in 101 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:54] [INFO ] Deduced a trap composed of 26 places in 104 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:54] [INFO ] Deduced a trap composed of 18 places in 117 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:54] [INFO ] Deduced a trap composed of 26 places in 132 ms of which 19 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 503/987 variables, and 267 constraints, problems are : Problem set: 0 solved, 483 unsolved in 30012 ms.
Refiners :[Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 0/503 constraints, PredecessorRefiner: 483/483 constraints, Known Traps: 87/87 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 483 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/502 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 1 (OVERLAPS) 1/503 variables, 180/180 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/503 variables, 87/267 constraints. Problems are: Problem set: 0 solved, 483 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:59] [INFO ] Deduced a trap composed of 26 places in 54 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:59] [INFO ] Deduced a trap composed of 26 places in 55 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:01:59] [INFO ] Deduced a trap composed of 26 places in 57 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:02:00] [INFO ] Deduced a trap composed of 18 places in 102 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:02:00] [INFO ] Deduced a trap composed of 26 places in 108 ms of which 17 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/503 variables, 5/272 constraints. Problems are: Problem set: 0 solved, 483 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:02:03] [INFO ] Deduced a trap composed of 18 places in 41 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:02:03] [INFO ] Deduced a trap composed of 26 places in 66 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 18:02:04] [INFO ] Deduced a trap composed of 26 places in 68 ms of which 12 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/503 variables, 3/275 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/503 variables, 0/275 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 6 (OVERLAPS) 484/987 variables, 503/778 constraints. Problems are: Problem set: 0 solved, 483 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/987 variables, 483/1261 constraints. Problems are: Problem set: 0 solved, 483 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 987/987 variables, and 1261 constraints, problems are : Problem set: 0 solved, 483 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 180/180 constraints, State Equation: 503/503 constraints, PredecessorRefiner: 483/483 constraints, Known Traps: 95/95 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60100ms problems are : Problem set: 0 solved, 483 unsolved
Search for dead transitions found 0 dead transitions in 60102ms
Finished structural reductions in LTL mode , in 1 iterations and 60748 ms. Remains : 503/503 places, 484/484 transitions.
Built C files in :
/tmp/ltsmin12187898210423755391
[2025-06-04 18:02:25] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12187898210423755391
Running compilation step : cd /tmp/ltsmin12187898210423755391;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 810 ms.
Running link step : cd /tmp/ltsmin12187898210423755391;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin12187898210423755391;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased2650840804645536775.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2025-06-04 18:02:40] [INFO ] Flatten gal took : 16 ms
[2025-06-04 18:02:40] [INFO ] Flatten gal took : 16 ms
[2025-06-04 18:02:40] [INFO ] Time to serialize gal into /tmp/LTL3264338761597739654.gal : 3 ms
[2025-06-04 18:02:40] [INFO ] Time to serialize properties into /tmp/LTL10691572267018569890.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3264338761597739654.gal' '-t' 'CGAL' '-hoa' '/tmp/aut2125983930720171059.hoa' '-atoms' '/tmp/LTL10691572267018569890.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL10691572267018569890.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut2125983930720171059.hoa
Detected timeout of ITS tools.
[2025-06-04 18:02:55] [INFO ] Flatten gal took : 15 ms
[2025-06-04 18:02:55] [INFO ] Flatten gal took : 15 ms
[2025-06-04 18:02:55] [INFO ] Time to serialize gal into /tmp/LTL18110089790040453711.gal : 3 ms
[2025-06-04 18:02:55] [INFO ] Time to serialize properties into /tmp/LTL4263747069080294490.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18110089790040453711.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4263747069080294490.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F("((p1==0)&&(p587==1))"))))))
Formula 0 simplified : XXXG!"((p1==0)&&(p587==1))"
Detected timeout of ITS tools.
[2025-06-04 18:03:10] [INFO ] Flatten gal took : 18 ms
[2025-06-04 18:03:10] [INFO ] Applying decomposition
[2025-06-04 18:03:10] [INFO ] Flatten gal took : 15 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph14023464793096458977.txt' '-o' '/tmp/graph14023464793096458977.bin' '-w' '/tmp/graph14023464793096458977.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14023464793096458977.bin' '-l' '-1' '-v' '-w' '/tmp/graph14023464793096458977.weights' '-q' '0' '-e' '0.001'
[2025-06-04 18:03:10] [INFO ] Decomposing Gal with order
[2025-06-04 18:03:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 18:03:10] [INFO ] Removed a total of 319 redundant transitions.
[2025-06-04 18:03:10] [INFO ] Flatten gal took : 23 ms
[2025-06-04 18:03:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 310 labels/synchronizations in 22 ms.
[2025-06-04 18:03:11] [INFO ] Time to serialize gal into /tmp/LTL390019606456837761.gal : 7 ms
[2025-06-04 18:03:11] [INFO ] Time to serialize properties into /tmp/LTL16894380197283971759.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL390019606456837761.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16894380197283971759.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X(X(X(F("((i19.i1.u0.p1==0)&&(i9.i1.u88.p587==1))"))))))
Formula 0 simplified : XXXG!"((i19.i1.u0.p1==0)&&(i9.i1.u88.p587==1))"
Detected timeout of ITS tools.
Treatment of property ShieldIIPs-PT-020B-LTLCardinality-02 finished in 283862 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(G(p0)))'
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' '!(G(F(p0)))'
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' '!(G(F(p0)))'
[2025-06-04 18:03:26] [INFO ] Flatten gal took : 20 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin3634674650606952175
[2025-06-04 18:03:26] [INFO ] Applying decomposition
[2025-06-04 18:03:26] [INFO ] Computing symmetric may disable matrix : 1044 transitions.
[2025-06-04 18:03:26] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 18:03:26] [INFO ] Computing symmetric may enable matrix : 1044 transitions.
[2025-06-04 18:03:26] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 18:03:26] [INFO ] Flatten gal took : 21 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8159575704368060049.txt' '-o' '/tmp/graph8159575704368060049.bin' '-w' '/tmp/graph8159575704368060049.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8159575704368060049.bin' '-l' '-1' '-v' '-w' '/tmp/graph8159575704368060049.weights' '-q' '0' '-e' '0.001'
[2025-06-04 18:03:26] [INFO ] Decomposing Gal with order
[2025-06-04 18:03:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 18:03:26] [INFO ] Computing Do-Not-Accords matrix : 1044 transitions.
[2025-06-04 18:03:26] [INFO ] Computation of Completed DNA matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2025-06-04 18:03:26] [INFO ] Removed a total of 460 redundant transitions.
[2025-06-04 18:03:26] [INFO ] Built C files in 189ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3634674650606952175
Running compilation step : cd /tmp/ltsmin3634674650606952175;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/limit_time.pl' '180' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2025-06-04 18:03:26] [INFO ] Flatten gal took : 47 ms
[2025-06-04 18:03:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2025-06-04 18:03:26] [INFO ] Time to serialize gal into /tmp/LTLCardinality4141793352576493031.gal : 10 ms
[2025-06-04 18:03:26] [INFO ] Time to serialize properties into /tmp/LTLCardinality9574153624815982400.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality4141793352576493031.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality9574153624815982400.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 4 LTL properties
Checking formula 0 : !((X(X(X(F("((i19.i0.u0.p1==0)&&(i10.i3.u199.p587==1))"))))))
Formula 0 simplified : XXXG!"((i19.i0.u0.p1==0)&&(i10.i3.u199.p587==1))"
Compilation finished in 3122 ms.
Running link step : cd /tmp/ltsmin3634674650606952175;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 52 ms.
Running LTSmin : cd /tmp/ltsmin3634674650606952175;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(<>((LTLAPp0==true)))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin3634674650606952175;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(<>((LTLAPp0==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin3634674650606952175;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp1==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin3634674650606952175;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp1==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin3634674650606952175;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp2==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin3634674650606952175;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp2==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin3634674650606952175;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp3==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin3634674650606952175;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp3==true)))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 7200 s
Running LTSmin : cd /tmp/ltsmin3634674650606952175;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202505121319/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(<>((LTLAPp0==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2025-06-04 18:32:09] [INFO ] Applying decomposition
[2025-06-04 18:32:09] [INFO ] Flatten gal took : 101 ms
[2025-06-04 18:32:09] [INFO ] Decomposing Gal with order
[2025-06-04 18:32:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 18:32:09] [INFO ] Removed a total of 320 redundant transitions.
[2025-06-04 18:32:09] [INFO ] Flatten gal took : 100 ms
[2025-06-04 18:32:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 400 labels/synchronizations in 38 ms.
[2025-06-04 18:32:09] [INFO ] Time to serialize gal into /tmp/LTLCardinality15768755273780641358.gal : 33 ms
[2025-06-04 18:32:09] [INFO ] Time to serialize properties into /tmp/LTLCardinality9527033347802270689.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality15768755273780641358.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality9527033347802270689.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 4 LTL properties
Checking formula 0 : !((X(X(X(F("((i0.u409.p1==0)&&(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i1.i0.i0.i0.u187.p587==1))"))))))
Formula 0 simplified : XXXG!"((i0.u409.p1==0)&&(i0.i0.i0.i0.i0.i0.i0.i0.i0.i0.i1.i0.i0.i0.u187.p587==1))"
BK_TIME_CONFINEMENT_REACHED
--------------------
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="ShieldIIPs-PT-020B"
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 ShieldIIPs-PT-020B, 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 r198-tall-174894532600355"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-020B.tgz
mv ShieldIIPs-PT-020B 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 ;