About the Execution of ITS-Tools for PolyORBNT-PT-S05J20
| 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 | ?FT??????F??TT?F | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r156-tall-174881254400634.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 PolyORBNT-PT-S05J20, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r156-tall-174881254400634
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.5M
-rw-r--r-- 1 mcc users 25K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 143K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 40K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 164K 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 17K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 66K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 31K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 38K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 232K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 31K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 153K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.2K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 7 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 1.6M 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 PolyORBNT-PT-S05J20-CTLFireability-2025-00
FORMULA_NAME PolyORBNT-PT-S05J20-CTLFireability-2025-01
FORMULA_NAME PolyORBNT-PT-S05J20-CTLFireability-2025-02
FORMULA_NAME PolyORBNT-PT-S05J20-CTLFireability-2025-03
FORMULA_NAME PolyORBNT-PT-S05J20-CTLFireability-2025-04
FORMULA_NAME PolyORBNT-PT-S05J20-CTLFireability-2025-05
FORMULA_NAME PolyORBNT-PT-S05J20-CTLFireability-2025-06
FORMULA_NAME PolyORBNT-PT-S05J20-CTLFireability-2025-07
FORMULA_NAME PolyORBNT-PT-S05J20-CTLFireability-2025-08
FORMULA_NAME PolyORBNT-PT-S05J20-CTLFireability-2025-09
FORMULA_NAME PolyORBNT-PT-S05J20-CTLFireability-2025-10
FORMULA_NAME PolyORBNT-PT-S05J20-CTLFireability-2025-11
FORMULA_NAME PolyORBNT-PT-S05J20-CTLFireability-2025-12
FORMULA_NAME PolyORBNT-PT-S05J20-CTLFireability-2025-13
FORMULA_NAME PolyORBNT-PT-S05J20-CTLFireability-2025-14
FORMULA_NAME PolyORBNT-PT-S05J20-CTLFireability-2025-15
=== Now, execution of the tool begins
BK_START 1749080566295
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBNT-PT-S05J20
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-04 23:42:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-04 23:42:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-04 23:42:47] [INFO ] Load time of PNML (sax parser for PT used): 149 ms
[2025-06-04 23:42:47] [INFO ] Transformed 349 places.
[2025-06-04 23:42:47] [INFO ] Transformed 1210 transitions.
[2025-06-04 23:42:47] [INFO ] Parsed PT model containing 349 places and 1210 transitions and 8824 arcs in 246 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 21 ms.
[2025-06-04 23:42:47] [INFO ] Reduced 555 identical enabling conditions.
[2025-06-04 23:42:47] [INFO ] Reduced 555 identical enabling conditions.
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
Support contains 256 out of 349 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 349/349 places, 555/555 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 348 transition count 554
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 348 transition count 554
Applied a total of 2 rules in 39 ms. Remains 348 /349 variables (removed 1) and now considering 554/555 (removed 1) transitions.
Running 548 sub problems to find dead transitions.
[2025-06-04 23:42:47] [INFO ] Flow matrix only has 550 transitions (discarded 4 similar events)
// Phase 1: matrix 550 rows 348 cols
[2025-06-04 23:42:48] [INFO ] Computed 62 invariants in 42 ms
[2025-06-04 23:42:48] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/337 variables, 42/42 constraints. Problems are: Problem set: 0 solved, 548 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/337 variables, 9/51 constraints. Problems are: Problem set: 0 solved, 548 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/337 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 548 unsolved
Problem TDEAD45 is UNSAT
Problem TDEAD46 is UNSAT
Problem TDEAD68 is UNSAT
Problem TDEAD175 is UNSAT
Problem TDEAD178 is UNSAT
Problem TDEAD190 is UNSAT
Problem TDEAD198 is UNSAT
Problem TDEAD201 is UNSAT
Problem TDEAD218 is UNSAT
Problem TDEAD264 is UNSAT
Problem TDEAD282 is UNSAT
Problem TDEAD306 is UNSAT
Problem TDEAD307 is UNSAT
Problem TDEAD309 is UNSAT
Problem TDEAD310 is UNSAT
Problem TDEAD315 is UNSAT
Problem TDEAD318 is UNSAT
Problem TDEAD319 is UNSAT
Problem TDEAD330 is UNSAT
Problem TDEAD331 is UNSAT
Problem TDEAD333 is UNSAT
Problem TDEAD339 is UNSAT
Problem TDEAD341 is UNSAT
Problem TDEAD349 is UNSAT
Problem TDEAD353 is UNSAT
Problem TDEAD355 is UNSAT
Problem TDEAD359 is UNSAT
Problem TDEAD363 is UNSAT
Problem TDEAD368 is UNSAT
Problem TDEAD369 is UNSAT
Problem TDEAD379 is UNSAT
Problem TDEAD383 is UNSAT
Problem TDEAD385 is UNSAT
Problem TDEAD391 is UNSAT
Problem TDEAD395 is UNSAT
Problem TDEAD398 is UNSAT
Problem TDEAD399 is UNSAT
Problem TDEAD404 is UNSAT
Problem TDEAD414 is UNSAT
Problem TDEAD419 is UNSAT
Problem TDEAD421 is UNSAT
Problem TDEAD424 is UNSAT
Problem TDEAD428 is UNSAT
Problem TDEAD429 is UNSAT
Problem TDEAD431 is UNSAT
Problem TDEAD432 is UNSAT
Problem TDEAD433 is UNSAT
Problem TDEAD435 is UNSAT
Problem TDEAD440 is UNSAT
Problem TDEAD441 is UNSAT
Problem TDEAD445 is UNSAT
Problem TDEAD446 is UNSAT
Problem TDEAD449 is UNSAT
Problem TDEAD450 is UNSAT
Problem TDEAD452 is UNSAT
Problem TDEAD456 is UNSAT
Problem TDEAD457 is UNSAT
Problem TDEAD458 is UNSAT
Problem TDEAD464 is UNSAT
Problem TDEAD467 is UNSAT
Problem TDEAD469 is UNSAT
Problem TDEAD473 is UNSAT
Problem TDEAD477 is UNSAT
Problem TDEAD479 is UNSAT
Problem TDEAD481 is UNSAT
Problem TDEAD483 is UNSAT
Problem TDEAD487 is UNSAT
Problem TDEAD496 is UNSAT
Problem TDEAD498 is UNSAT
Problem TDEAD499 is UNSAT
Problem TDEAD508 is UNSAT
Problem TDEAD510 is UNSAT
Problem TDEAD512 is UNSAT
Problem TDEAD514 is UNSAT
Problem TDEAD515 is UNSAT
Problem TDEAD519 is UNSAT
Problem TDEAD520 is UNSAT
Problem TDEAD521 is UNSAT
Problem TDEAD524 is UNSAT
Problem TDEAD526 is UNSAT
Problem TDEAD528 is UNSAT
Problem TDEAD529 is UNSAT
Problem TDEAD530 is UNSAT
Problem TDEAD531 is UNSAT
Problem TDEAD533 is UNSAT
Problem TDEAD534 is UNSAT
Problem TDEAD535 is UNSAT
Problem TDEAD537 is UNSAT
Problem TDEAD538 is UNSAT
Problem TDEAD540 is UNSAT
Problem TDEAD541 is UNSAT
Problem TDEAD543 is UNSAT
Problem TDEAD549 is UNSAT
Problem TDEAD552 is UNSAT
Problem TDEAD553 is UNSAT
At refinement iteration 3 (OVERLAPS) 11/348 variables, 11/62 constraints. Problems are: Problem set: 95 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:00] [INFO ] Deduced a trap composed of 24 places in 226 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:01] [INFO ] Deduced a trap composed of 99 places in 206 ms of which 53 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:01] [INFO ] Deduced a trap composed of 100 places in 195 ms of which 34 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/348 variables, 3/65 constraints. Problems are: Problem set: 95 solved, 453 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/348 variables, 0/65 constraints. Problems are: Problem set: 95 solved, 453 unsolved
At refinement iteration 6 (OVERLAPS) 550/898 variables, 348/413 constraints. Problems are: Problem set: 95 solved, 453 unsolved
SMT process timed out in 20687ms, After SMT, problems are : Problem set: 95 solved, 453 unsolved
Search for dead transitions found 95 dead transitions in 20709ms
Found 95 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 95 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 95 transitions.
[2025-06-04 23:43:08] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 348 cols
[2025-06-04 23:43:08] [INFO ] Computed 62 invariants in 15 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:43:08] [INFO ] Implicit Places using invariants in 163 ms returned []
[2025-06-04 23:43:08] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2025-06-04 23:43:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:43:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 23:43:09] [INFO ] Implicit Places using invariants and state equation in 738 ms returned []
Implicit Place search using SMT with State Equation took 911 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 348/349 places, 459/555 transitions.
Applied a total of 0 rules in 8 ms. Remains 348 /348 variables (removed 0) and now considering 459/459 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21722 ms. Remains : 348/349 places, 459/555 transitions.
Support contains 256 out of 348 places after structural reductions.
[2025-06-04 23:43:09] [INFO ] Flatten gal took : 79 ms
[2025-06-04 23:43:09] [INFO ] Flatten gal took : 54 ms
[2025-06-04 23:43:10] [INFO ] Input system was already deterministic with 459 transitions.
Reduction of identical properties reduced properties to check from 44 to 43
RANDOM walk for 40000 steps (2754 resets) in 2318 ms. (17 steps per ms) remains 18/43 properties
BEST_FIRST walk for 4004 steps (57 resets) in 42 ms. (93 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4000 steps (100 resets) in 141 ms. (28 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (65 resets) in 212 ms. (18 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (71 resets) in 34 ms. (114 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4002 steps (72 resets) in 85 ms. (46 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (12 resets) in 38 ms. (102 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (107 resets) in 42 ms. (93 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4004 steps (12 resets) in 16 ms. (235 steps per ms) remains 18/18 properties
BEST_FIRST walk for 4003 steps (12 resets) in 19 ms. (200 steps per ms) remains 17/18 properties
BEST_FIRST walk for 4004 steps (12 resets) in 17 ms. (222 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 17 ms. (222 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 17 ms. (222 steps per ms) remains 17/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 21 ms. (182 steps per ms) remains 15/17 properties
BEST_FIRST walk for 4004 steps (12 resets) in 17 ms. (222 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4003 steps (12 resets) in 18 ms. (210 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (12 resets) in 17 ms. (222 steps per ms) remains 15/15 properties
BEST_FIRST walk for 4004 steps (12 resets) in 17 ms. (222 steps per ms) remains 15/15 properties
[2025-06-04 23:43:11] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2025-06-04 23:43:11] [INFO ] Invariant cache hit.
[2025-06-04 23:43:11] [INFO ] State equation strengthened by 1 read => feed constraints.
Excessive predecessor constraint size, skipping predecessor.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/186 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/186 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 2 (OVERLAPS) 128/314 variables, 41/42 constraints. Problems are: Problem set: 0 solved, 15 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/314 variables, 0/42 constraints. Problems are: Problem set: 0 solved, 15 unsolved
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp23 is UNSAT
Problem AtomicPropp24 is UNSAT
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp27 is UNSAT
Problem AtomicPropp28 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp34 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp40 is UNSAT
Problem AtomicPropp43 is UNSAT
At refinement iteration 4 (OVERLAPS) 33/347 variables, 19/61 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/347 variables, 0/61 constraints. Problems are: Problem set: 13 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 1/348 variables, 1/62 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/348 variables, 0/62 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 455/803 variables, 348/410 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/803 variables, 1/411 constraints. Problems are: Problem set: 13 solved, 2 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:12] [INFO ] Deduced a trap composed of 100 places in 171 ms of which 35 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/803 variables, 1/412 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/803 variables, 0/412 constraints. Problems are: Problem set: 13 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 0/803 variables, 0/412 constraints. Problems are: Problem set: 13 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 803/803 variables, and 412 constraints, problems are : Problem set: 13 solved, 2 unsolved in 1277 ms.
Refiners :[Positive P Invariants (semi-flows): 43/43 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 348/348 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 15/12 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 13 solved, 2 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 13 solved, 2 unsolved
Problem AtomicPropp0 is UNSAT
At refinement iteration 1 (OVERLAPS) 9/13 variables, 1/1 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/13 variables, 0/1 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 137/150 variables, 2/3 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/150 variables, 0/3 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 172/322 variables, 41/44 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/322 variables, 0/44 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 24/346 variables, 17/61 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/346 variables, 1/62 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/346 variables, 0/62 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 1/347 variables, 1/63 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/347 variables, 0/63 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 12 (OVERLAPS) 455/802 variables, 347/410 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/802 variables, 1/411 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/802 variables, 1/412 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/802 variables, 0/412 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 16 (OVERLAPS) 1/803 variables, 1/413 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/803 variables, 0/413 constraints. Problems are: Problem set: 14 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 0/803 variables, 0/413 constraints. Problems are: Problem set: 14 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 803/803 variables, and 413 constraints, problems are : Problem set: 14 solved, 1 unsolved in 506 ms.
Refiners :[Positive P Invariants (semi-flows): 43/43 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 348/348 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/12 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1823ms problems are : Problem set: 14 solved, 1 unsolved
Finished Parikh walk after 13 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=6 )
Parikh walk visited 1 properties in 6 ms.
Successfully simplified 14 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA PolyORBNT-PT-S05J20-CTLFireability-2025-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-04 23:43:12] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2025-06-04 23:43:12] [INFO ] Flatten gal took : 37 ms
[2025-06-04 23:43:12] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA PolyORBNT-PT-S05J20-CTLFireability-2025-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J20-CTLFireability-2025-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S05J20-CTLFireability-2025-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-04 23:43:13] [INFO ] Flatten gal took : 39 ms
[2025-06-04 23:43:13] [INFO ] Input system was already deterministic with 459 transitions.
Support contains 113 out of 348 places (down from 116) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 343 transition count 459
Applied a total of 5 rules in 23 ms. Remains 343 /348 variables (removed 5) and now considering 459/459 (removed 0) transitions.
Running 453 sub problems to find dead transitions.
[2025-06-04 23:43:13] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2025-06-04 23:43:13] [INFO ] Computed 57 invariants in 11 ms
[2025-06-04 23:43:13] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/337 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/337 variables, 7/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/337 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 3 (OVERLAPS) 6/343 variables, 6/57 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:23] [INFO ] Deduced a trap composed of 24 places in 165 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:24] [INFO ] Deduced a trap composed of 99 places in 163 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:24] [INFO ] Deduced a trap composed of 100 places in 141 ms of which 18 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/343 variables, 3/60 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:25] [INFO ] Deduced a trap composed of 56 places in 166 ms of which 39 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:25] [INFO ] Deduced a trap composed of 56 places in 155 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:26] [INFO ] Deduced a trap composed of 56 places in 149 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:26] [INFO ] Deduced a trap composed of 56 places in 157 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:26] [INFO ] Deduced a trap composed of 125 places in 162 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:26] [INFO ] Deduced a trap composed of 56 places in 147 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:26] [INFO ] Deduced a trap composed of 125 places in 189 ms of which 75 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:26] [INFO ] Deduced a trap composed of 125 places in 157 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:27] [INFO ] Deduced a trap composed of 125 places in 145 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:28] [INFO ] Deduced a trap composed of 15 places in 137 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:30] [INFO ] Deduced a trap composed of 77 places in 165 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:30] [INFO ] Deduced a trap composed of 77 places in 166 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:30] [INFO ] Deduced a trap composed of 145 places in 167 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:30] [INFO ] Deduced a trap composed of 145 places in 281 ms of which 167 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:31] [INFO ] Deduced a trap composed of 77 places in 144 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:31] [INFO ] Deduced a trap composed of 145 places in 153 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:31] [INFO ] Deduced a trap composed of 77 places in 141 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:31] [INFO ] Deduced a trap composed of 145 places in 153 ms of which 42 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 18/78 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 343/798 variables, and 78 constraints, problems are : Problem set: 0 solved, 453 unsolved in 20017 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 0/343 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 453/453 constraints, Known Traps: 21/21 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/337 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/337 variables, 7/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/337 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/337 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 4 (OVERLAPS) 6/343 variables, 6/58 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 20/78 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:42] [INFO ] Deduced a trap composed of 106 places in 145 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:42] [INFO ] Deduced a trap composed of 106 places in 141 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:42] [INFO ] Deduced a trap composed of 106 places in 146 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:42] [INFO ] Deduced a trap composed of 106 places in 137 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:42] [INFO ] Deduced a trap composed of 14 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 23:43:43] [INFO ] Deduced a trap composed of 125 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 23:43:43] [INFO ] Deduced a trap composed of 125 places in 119 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:43] [INFO ] Deduced a trap composed of 125 places in 120 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:43] [INFO ] Deduced a trap composed of 125 places in 138 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:43] [INFO ] Deduced a trap composed of 125 places in 129 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:43:43] [INFO ] Deduced a trap composed of 125 places in 133 ms of which 25 ms to minimize.
Problem TDEAD21 is UNSAT
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/798 variables, and 89 constraints, problems are : Problem set: 1 solved, 452 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 0/343 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/453 constraints, Known Traps: 32/32 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40245ms problems are : Problem set: 1 solved, 452 unsolved
Search for dead transitions found 1 dead transitions in 40247ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 1 transitions.
[2025-06-04 23:43:53] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
// Phase 1: matrix 454 rows 343 cols
[2025-06-04 23:43:53] [INFO ] Computed 57 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:43:53] [INFO ] Implicit Places using invariants in 496 ms returned []
[2025-06-04 23:43:53] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
[2025-06-04 23:43:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:43:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 23:43:56] [INFO ] Implicit Places using invariants and state equation in 2409 ms returned []
Implicit Place search using SMT with State Equation took 2907 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 343/348 places, 458/459 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 342 transition count 458
Applied a total of 1 rules in 22 ms. Remains 342 /343 variables (removed 1) and now considering 458/458 (removed 0) transitions.
[2025-06-04 23:43:56] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
// Phase 1: matrix 454 rows 342 cols
[2025-06-04 23:43:56] [INFO ] Computed 56 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:43:56] [INFO ] Implicit Places using invariants in 427 ms returned []
[2025-06-04 23:43:56] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
[2025-06-04 23:43:56] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:43:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 23:43:59] [INFO ] Implicit Places using invariants and state equation in 3187 ms returned []
Implicit Place search using SMT with State Equation took 3616 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 342/348 places, 458/459 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 46816 ms. Remains : 342/348 places, 458/459 transitions.
[2025-06-04 23:43:59] [INFO ] Flatten gal took : 29 ms
[2025-06-04 23:44:00] [INFO ] Flatten gal took : 25 ms
[2025-06-04 23:44:00] [INFO ] Input system was already deterministic with 458 transitions.
[2025-06-04 23:44:00] [INFO ] Flatten gal took : 23 ms
[2025-06-04 23:44:00] [INFO ] Flatten gal took : 20 ms
[2025-06-04 23:44:00] [INFO ] Time to serialize gal into /tmp/CTLFireability9064048988937778653.gal : 14 ms
[2025-06-04 23:44:00] [INFO ] Time to serialize properties into /tmp/CTLFireability9761135030927192729.ctl : 2 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability9064048988937778653.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9761135030927192729.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 23:44:30] [INFO ] Flatten gal took : 19 ms
[2025-06-04 23:44:30] [INFO ] Applying decomposition
[2025-06-04 23:44:30] [INFO ] Flatten gal took : 23 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/graph7552237978284145155.txt' '-o' '/tmp/graph7552237978284145155.bin' '-w' '/tmp/graph7552237978284145155.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7552237978284145155.bin' '-l' '-1' '-v' '-w' '/tmp/graph7552237978284145155.weights' '-q' '0' '-e' '0.001'
[2025-06-04 23:44:30] [INFO ] Decomposing Gal with order
[2025-06-04 23:44:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 23:44:30] [INFO ] Removed a total of 449 redundant transitions.
[2025-06-04 23:44:30] [INFO ] Flatten gal took : 117 ms
[2025-06-04 23:44:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 141 labels/synchronizations in 18 ms.
[2025-06-04 23:44:30] [INFO ] Time to serialize gal into /tmp/CTLFireability17541846121616412703.gal : 11 ms
[2025-06-04 23:44:30] [INFO ] Time to serialize properties into /tmp/CTLFireability13899358138550417236.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17541846121616412703.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13899358138550417236.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 343 transition count 435
Reduce places removed 24 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 25 rules applied. Total rules applied 49 place count 319 transition count 434
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 50 place count 318 transition count 434
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 24 Pre rules applied. Total rules applied 50 place count 318 transition count 410
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 98 place count 294 transition count 410
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 104 place count 291 transition count 407
Applied a total of 104 rules in 64 ms. Remains 291 /348 variables (removed 57) and now considering 407/459 (removed 52) transitions.
Running 401 sub problems to find dead transitions.
[2025-06-04 23:45:00] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
// Phase 1: matrix 403 rows 291 cols
[2025-06-04 23:45:00] [INFO ] Computed 57 invariants in 4 ms
[2025-06-04 23:45:00] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/286 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/286 variables, 8/52 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:03] [INFO ] Deduced a trap composed of 74 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:03] [INFO ] Deduced a trap composed of 74 places in 100 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:03] [INFO ] Deduced a trap composed of 74 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 23:45:03] [INFO ] Deduced a trap composed of 74 places in 128 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:03] [INFO ] Deduced a trap composed of 77 places in 122 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:04] [INFO ] Deduced a trap composed of 77 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:04] [INFO ] Deduced a trap composed of 77 places in 110 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:04] [INFO ] Deduced a trap composed of 77 places in 108 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:04] [INFO ] Deduced a trap composed of 77 places in 95 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:04] [INFO ] Deduced a trap composed of 77 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 23:45:05] [INFO ] Deduced a trap composed of 77 places in 117 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:05] [INFO ] Deduced a trap composed of 78 places in 103 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:05] [INFO ] Deduced a trap composed of 77 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:05] [INFO ] Deduced a trap composed of 77 places in 108 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:05] [INFO ] Deduced a trap composed of 75 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 23:45:05] [INFO ] Deduced a trap composed of 78 places in 95 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:05] [INFO ] Deduced a trap composed of 78 places in 95 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:05] [INFO ] Deduced a trap composed of 77 places in 123 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:06] [INFO ] Deduced a trap composed of 78 places in 116 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:06] [INFO ] Deduced a trap composed of 77 places in 107 ms of which 20 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/286 variables, 20/72 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:06] [INFO ] Deduced a trap composed of 77 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:06] [INFO ] Deduced a trap composed of 77 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:06] [INFO ] Deduced a trap composed of 77 places in 112 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:07] [INFO ] Deduced a trap composed of 77 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 23:45:07] [INFO ] Deduced a trap composed of 74 places in 104 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:07] [INFO ] Deduced a trap composed of 77 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:07] [INFO ] Deduced a trap composed of 77 places in 95 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:07] [INFO ] Deduced a trap composed of 78 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 23:45:07] [INFO ] Deduced a trap composed of 77 places in 95 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:07] [INFO ] Deduced a trap composed of 77 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 23:45:08] [INFO ] Deduced a trap composed of 74 places in 113 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:08] [INFO ] Deduced a trap composed of 77 places in 107 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:08] [INFO ] Deduced a trap composed of 54 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 23:45:08] [INFO ] Deduced a trap composed of 55 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 23:45:09] [INFO ] Deduced a trap composed of 54 places in 173 ms of which 70 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:09] [INFO ] Deduced a trap composed of 55 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 23:45:09] [INFO ] Deduced a trap composed of 54 places in 116 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:09] [INFO ] Deduced a trap composed of 54 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 23:45:09] [INFO ] Deduced a trap composed of 77 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:09] [INFO ] Deduced a trap composed of 77 places in 108 ms of which 19 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/286 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:12] [INFO ] Deduced a trap composed of 77 places in 118 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:12] [INFO ] Deduced a trap composed of 77 places in 96 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:12] [INFO ] Deduced a trap composed of 77 places in 109 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:13] [INFO ] Deduced a trap composed of 78 places in 102 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:13] [INFO ] Deduced a trap composed of 77 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 23:45:13] [INFO ] Deduced a trap composed of 77 places in 103 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:13] [INFO ] Deduced a trap composed of 77 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 23:45:13] [INFO ] Deduced a trap composed of 77 places in 118 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:13] [INFO ] Deduced a trap composed of 77 places in 120 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:13] [INFO ] Deduced a trap composed of 77 places in 103 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:14] [INFO ] Deduced a trap composed of 77 places in 131 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:14] [INFO ] Deduced a trap composed of 77 places in 139 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:14] [INFO ] Deduced a trap composed of 77 places in 124 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:14] [INFO ] Deduced a trap composed of 77 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 23:45:14] [INFO ] Deduced a trap composed of 77 places in 109 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:14] [INFO ] Deduced a trap composed of 77 places in 113 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:14] [INFO ] Deduced a trap composed of 77 places in 127 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:15] [INFO ] Deduced a trap composed of 77 places in 137 ms of which 32 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/286 variables, 18/110 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:16] [INFO ] Deduced a trap composed of 77 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:16] [INFO ] Deduced a trap composed of 77 places in 117 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:16] [INFO ] Deduced a trap composed of 77 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:16] [INFO ] Deduced a trap composed of 77 places in 119 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:16] [INFO ] Deduced a trap composed of 77 places in 113 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:16] [INFO ] Deduced a trap composed of 77 places in 120 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:17] [INFO ] Deduced a trap composed of 78 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 23:45:17] [INFO ] Deduced a trap composed of 77 places in 111 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:17] [INFO ] Deduced a trap composed of 57 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 23:45:17] [INFO ] Deduced a trap composed of 57 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 23:45:17] [INFO ] Deduced a trap composed of 57 places in 134 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:18] [INFO ] Deduced a trap composed of 57 places in 126 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:18] [INFO ] Deduced a trap composed of 57 places in 157 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:18] [INFO ] Deduced a trap composed of 77 places in 114 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:18] [INFO ] Deduced a trap composed of 78 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:18] [INFO ] Deduced a trap composed of 77 places in 110 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:18] [INFO ] Deduced a trap composed of 77 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 23:45:18] [INFO ] Deduced a trap composed of 77 places in 104 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:19] [INFO ] Deduced a trap composed of 77 places in 110 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:19] [INFO ] Deduced a trap composed of 77 places in 102 ms of which 9 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/286 variables, 20/130 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:20] [INFO ] Deduced a trap composed of 57 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 23:45:20] [INFO ] Deduced a trap composed of 63 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 23:45:20] [INFO ] Deduced a trap composed of 57 places in 119 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:20] [INFO ] Deduced a trap composed of 57 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 23:45:20] [INFO ] Deduced a trap composed of 57 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 23:45:20] [INFO ] Deduced a trap composed of 57 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 23:45:20] [INFO ] Deduced a trap composed of 57 places in 113 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:20] [INFO ] Deduced a trap composed of 77 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 23:45:21] [INFO ] Deduced a trap composed of 77 places in 99 ms of which 9 ms to minimize.
SMT process timed out in 20250ms, After SMT, problems are : Problem set: 0 solved, 401 unsolved
Search for dead transitions found 0 dead transitions in 20252ms
[2025-06-04 23:45:21] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2025-06-04 23:45:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:45:21] [INFO ] Implicit Places using invariants in 359 ms returned []
[2025-06-04 23:45:21] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2025-06-04 23:45:21] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:45:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 23:45:23] [INFO ] Implicit Places using invariants and state equation in 1834 ms returned []
Implicit Place search using SMT with State Equation took 2199 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 23:45:23] [INFO ] Redundant transitions in 29 ms returned []
Running 401 sub problems to find dead transitions.
[2025-06-04 23:45:23] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2025-06-04 23:45:23] [INFO ] Invariant cache hit.
[2025-06-04 23:45:23] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/286 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/286 variables, 8/52 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:25] [INFO ] Deduced a trap composed of 74 places in 98 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:25] [INFO ] Deduced a trap composed of 74 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 23:45:26] [INFO ] Deduced a trap composed of 77 places in 113 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:26] [INFO ] Deduced a trap composed of 75 places in 111 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:26] [INFO ] Deduced a trap composed of 74 places in 107 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:26] [INFO ] Deduced a trap composed of 74 places in 118 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:27] [INFO ] Deduced a trap composed of 77 places in 118 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:27] [INFO ] Deduced a trap composed of 78 places in 111 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:27] [INFO ] Deduced a trap composed of 77 places in 103 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:27] [INFO ] Deduced a trap composed of 77 places in 111 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:27] [INFO ] Deduced a trap composed of 78 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 23:45:27] [INFO ] Deduced a trap composed of 78 places in 116 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:27] [INFO ] Deduced a trap composed of 78 places in 120 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:27] [INFO ] Deduced a trap composed of 77 places in 100 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:28] [INFO ] Deduced a trap composed of 78 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 23:45:28] [INFO ] Deduced a trap composed of 77 places in 119 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:28] [INFO ] Deduced a trap composed of 77 places in 119 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:28] [INFO ] Deduced a trap composed of 77 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 23:45:28] [INFO ] Deduced a trap composed of 77 places in 96 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:28] [INFO ] Deduced a trap composed of 77 places in 117 ms of which 28 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/286 variables, 20/72 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:29] [INFO ] Deduced a trap composed of 74 places in 110 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:29] [INFO ] Deduced a trap composed of 77 places in 111 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:29] [INFO ] Deduced a trap composed of 74 places in 122 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:30] [INFO ] Deduced a trap composed of 77 places in 131 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:30] [INFO ] Deduced a trap composed of 74 places in 116 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:30] [INFO ] Deduced a trap composed of 77 places in 126 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:30] [INFO ] Deduced a trap composed of 77 places in 125 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:30] [INFO ] Deduced a trap composed of 77 places in 124 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:30] [INFO ] Deduced a trap composed of 77 places in 126 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:30] [INFO ] Deduced a trap composed of 77 places in 138 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:31] [INFO ] Deduced a trap composed of 77 places in 118 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:31] [INFO ] Deduced a trap composed of 52 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:31] [INFO ] Deduced a trap composed of 55 places in 105 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:31] [INFO ] Deduced a trap composed of 97 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 23:45:31] [INFO ] Deduced a trap composed of 97 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 23:45:31] [INFO ] Deduced a trap composed of 97 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 23:45:31] [INFO ] Deduced a trap composed of 77 places in 111 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:32] [INFO ] Deduced a trap composed of 77 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:32] [INFO ] Deduced a trap composed of 78 places in 93 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:32] [INFO ] Deduced a trap composed of 77 places in 95 ms of which 9 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/286 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:35] [INFO ] Deduced a trap composed of 77 places in 105 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:35] [INFO ] Deduced a trap composed of 78 places in 109 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:35] [INFO ] Deduced a trap composed of 77 places in 110 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:35] [INFO ] Deduced a trap composed of 78 places in 117 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:36] [INFO ] Deduced a trap composed of 77 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 23:45:36] [INFO ] Deduced a trap composed of 77 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 23:45:36] [INFO ] Deduced a trap composed of 77 places in 105 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:36] [INFO ] Deduced a trap composed of 77 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 23:45:36] [INFO ] Deduced a trap composed of 77 places in 108 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:36] [INFO ] Deduced a trap composed of 77 places in 113 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:36] [INFO ] Deduced a trap composed of 77 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 23:45:37] [INFO ] Deduced a trap composed of 14 places in 107 ms of which 7 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/286 variables, 12/104 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:39] [INFO ] Deduced a trap composed of 77 places in 109 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:39] [INFO ] Deduced a trap composed of 77 places in 106 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:39] [INFO ] Deduced a trap composed of 77 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:39] [INFO ] Deduced a trap composed of 78 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 23:45:39] [INFO ] Deduced a trap composed of 77 places in 96 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:39] [INFO ] Deduced a trap composed of 77 places in 110 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:39] [INFO ] Deduced a trap composed of 77 places in 107 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:39] [INFO ] Deduced a trap composed of 77 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 23:45:40] [INFO ] Deduced a trap composed of 77 places in 112 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:40] [INFO ] Deduced a trap composed of 77 places in 108 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:40] [INFO ] Deduced a trap composed of 77 places in 114 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:40] [INFO ] Deduced a trap composed of 77 places in 108 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:40] [INFO ] Deduced a trap composed of 77 places in 117 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:40] [INFO ] Deduced a trap composed of 78 places in 114 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:41] [INFO ] Deduced a trap composed of 77 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 23:45:41] [INFO ] Deduced a trap composed of 77 places in 110 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:41] [INFO ] Deduced a trap composed of 77 places in 117 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:41] [INFO ] Deduced a trap composed of 77 places in 111 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:41] [INFO ] Deduced a trap composed of 77 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 23:45:42] [INFO ] Deduced a trap composed of 77 places in 109 ms of which 21 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/286 variables, 20/124 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:43] [INFO ] Deduced a trap composed of 77 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 23:45:43] [INFO ] Deduced a trap composed of 77 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 23:45:44] [INFO ] Deduced a trap composed of 77 places in 102 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:44] [INFO ] Deduced a trap composed of 78 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 23:45:44] [INFO ] Deduced a trap composed of 77 places in 105 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:44] [INFO ] Deduced a trap composed of 77 places in 104 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:44] [INFO ] Deduced a trap composed of 77 places in 110 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:44] [INFO ] Deduced a trap composed of 77 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 23:45:44] [INFO ] Deduced a trap composed of 77 places in 108 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:45] [INFO ] Deduced a trap composed of 77 places in 108 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:45] [INFO ] Deduced a trap composed of 77 places in 126 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:45] [INFO ] Deduced a trap composed of 77 places in 104 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:46] [INFO ] Deduced a trap composed of 78 places in 132 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:46] [INFO ] Deduced a trap composed of 78 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 23:45:46] [INFO ] Deduced a trap composed of 78 places in 110 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:46] [INFO ] Deduced a trap composed of 77 places in 115 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:46] [INFO ] Deduced a trap composed of 77 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 23:45:46] [INFO ] Deduced a trap composed of 77 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 23:45:46] [INFO ] Deduced a trap composed of 77 places in 119 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:47] [INFO ] Deduced a trap composed of 77 places in 119 ms of which 19 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/286 variables, 20/144 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/286 variables, 0/144 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 8 (OVERLAPS) 5/291 variables, 5/149 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 291/694 variables, and 149 constraints, problems are : Problem set: 0 solved, 401 unsolved in 30021 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 0/291 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 401/401 constraints, Known Traps: 92/92 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/286 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/286 variables, 8/52 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/286 variables, 92/144 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:54] [INFO ] Deduced a trap composed of 74 places in 127 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:54] [INFO ] Deduced a trap composed of 77 places in 124 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:55] [INFO ] Deduced a trap composed of 77 places in 144 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:55] [INFO ] Deduced a trap composed of 77 places in 121 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:55] [INFO ] Deduced a trap composed of 77 places in 124 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:55] [INFO ] Deduced a trap composed of 77 places in 106 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:55] [INFO ] Deduced a trap composed of 77 places in 120 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:55] [INFO ] Deduced a trap composed of 77 places in 112 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:55] [INFO ] Deduced a trap composed of 13 places in 83 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:56] [INFO ] Deduced a trap composed of 57 places in 147 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:56] [INFO ] Deduced a trap composed of 57 places in 158 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:56] [INFO ] Deduced a trap composed of 57 places in 119 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:56] [INFO ] Deduced a trap composed of 57 places in 111 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:57] [INFO ] Deduced a trap composed of 57 places in 224 ms of which 122 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:57] [INFO ] Deduced a trap composed of 57 places in 142 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:57] [INFO ] Deduced a trap composed of 57 places in 137 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:57] [INFO ] Deduced a trap composed of 57 places in 140 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:58] [INFO ] Deduced a trap composed of 57 places in 158 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:58] [INFO ] Deduced a trap composed of 57 places in 132 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:45:58] [INFO ] Deduced a trap composed of 57 places in 134 ms of which 24 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/286 variables, 20/164 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:01] [INFO ] Deduced a trap composed of 77 places in 129 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:01] [INFO ] Deduced a trap composed of 77 places in 113 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:01] [INFO ] Deduced a trap composed of 77 places in 124 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:01] [INFO ] Deduced a trap composed of 77 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 23:46:01] [INFO ] Deduced a trap composed of 77 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 23:46:01] [INFO ] Deduced a trap composed of 77 places in 110 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:01] [INFO ] Deduced a trap composed of 77 places in 114 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:02] [INFO ] Deduced a trap composed of 77 places in 110 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:02] [INFO ] Deduced a trap composed of 77 places in 118 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:02] [INFO ] Deduced a trap composed of 77 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 23:46:02] [INFO ] Deduced a trap composed of 77 places in 117 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:02] [INFO ] Deduced a trap composed of 77 places in 124 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:02] [INFO ] Deduced a trap composed of 77 places in 124 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:02] [INFO ] Deduced a trap composed of 57 places in 127 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:02] [INFO ] Deduced a trap composed of 54 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 23:46:03] [INFO ] Deduced a trap composed of 57 places in 122 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:03] [INFO ] Deduced a trap composed of 57 places in 132 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:03] [INFO ] Deduced a trap composed of 57 places in 142 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:03] [INFO ] Deduced a trap composed of 57 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 23:46:03] [INFO ] Deduced a trap composed of 57 places in 121 ms of which 24 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/286 variables, 20/184 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:07] [INFO ] Deduced a trap composed of 77 places in 127 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:07] [INFO ] Deduced a trap composed of 77 places in 113 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:07] [INFO ] Deduced a trap composed of 77 places in 119 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:08] [INFO ] Deduced a trap composed of 77 places in 122 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:08] [INFO ] Deduced a trap composed of 77 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 23:46:08] [INFO ] Deduced a trap composed of 77 places in 124 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:08] [INFO ] Deduced a trap composed of 77 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 23:46:08] [INFO ] Deduced a trap composed of 77 places in 131 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:08] [INFO ] Deduced a trap composed of 77 places in 122 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:09] [INFO ] Deduced a trap composed of 57 places in 125 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:09] [INFO ] Deduced a trap composed of 57 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 23:46:09] [INFO ] Deduced a trap composed of 57 places in 118 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:09] [INFO ] Deduced a trap composed of 57 places in 115 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:09] [INFO ] Deduced a trap composed of 57 places in 127 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:10] [INFO ] Deduced a trap composed of 57 places in 125 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:10] [INFO ] Deduced a trap composed of 57 places in 113 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:10] [INFO ] Deduced a trap composed of 57 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 23:46:10] [INFO ] Deduced a trap composed of 57 places in 113 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:10] [INFO ] Deduced a trap composed of 57 places in 132 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:10] [INFO ] Deduced a trap composed of 57 places in 121 ms of which 22 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/286 variables, 20/204 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:13] [INFO ] Deduced a trap composed of 77 places in 128 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:13] [INFO ] Deduced a trap composed of 78 places in 120 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:13] [INFO ] Deduced a trap composed of 78 places in 132 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:13] [INFO ] Deduced a trap composed of 77 places in 146 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:13] [INFO ] Deduced a trap composed of 77 places in 142 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:14] [INFO ] Deduced a trap composed of 77 places in 113 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:14] [INFO ] Deduced a trap composed of 77 places in 382 ms of which 268 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:14] [INFO ] Deduced a trap composed of 77 places in 142 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:15] [INFO ] Deduced a trap composed of 77 places in 171 ms of which 76 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:15] [INFO ] Deduced a trap composed of 77 places in 132 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:15] [INFO ] Deduced a trap composed of 77 places in 205 ms of which 105 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:15] [INFO ] Deduced a trap composed of 77 places in 148 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:15] [INFO ] Deduced a trap composed of 78 places in 136 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:15] [INFO ] Deduced a trap composed of 77 places in 136 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:16] [INFO ] Deduced a trap composed of 77 places in 134 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:16] [INFO ] Deduced a trap composed of 77 places in 152 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:16] [INFO ] Deduced a trap composed of 77 places in 165 ms of which 62 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:16] [INFO ] Deduced a trap composed of 77 places in 141 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:16] [INFO ] Deduced a trap composed of 77 places in 142 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:16] [INFO ] Deduced a trap composed of 77 places in 129 ms of which 30 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/286 variables, 20/224 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 286/694 variables, and 224 constraints, problems are : Problem set: 0 solved, 401 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 8/13 constraints, State Equation: 0/291 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/401 constraints, Known Traps: 172/172 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60194ms problems are : Problem set: 0 solved, 401 unsolved
Search for dead transitions found 0 dead transitions in 60195ms
Starting structural reductions in SI_CTL mode, iteration 1 : 291/348 places, 407/459 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 82748 ms. Remains : 291/348 places, 407/459 transitions.
[2025-06-04 23:46:23] [INFO ] Flatten gal took : 16 ms
[2025-06-04 23:46:23] [INFO ] Flatten gal took : 17 ms
[2025-06-04 23:46:23] [INFO ] Input system was already deterministic with 407 transitions.
RANDOM walk for 1044 steps (35 resets) in 11 ms. (87 steps per ms) remains 0/1 properties
FORMULA PolyORBNT-PT-S05J20-CTLFireability-2025-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-04 23:46:23] [INFO ] Flatten gal took : 24 ms
[2025-06-04 23:46:23] [INFO ] Flatten gal took : 16 ms
[2025-06-04 23:46:23] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3573018728334440758.gal : 4 ms
[2025-06-04 23:46:23] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality18036189495818710117.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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3573018728334440758.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality18036189495818710117.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Applied a total of 0 rules in 9 ms. Remains 348 /348 variables (removed 0) and now considering 459/459 (removed 0) transitions.
Running 453 sub problems to find dead transitions.
[2025-06-04 23:46:23] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 348 cols
[2025-06-04 23:46:23] [INFO ] Computed 62 invariants in 4 ms
[2025-06-04 23:46:23] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/337 variables, 43/43 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/337 variables, 8/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/337 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 3 (OVERLAPS) 11/348 variables, 11/62 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:33] [INFO ] Deduced a trap composed of 24 places in 141 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:34] [INFO ] Deduced a trap composed of 99 places in 153 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:34] [INFO ] Deduced a trap composed of 100 places in 129 ms of which 18 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/348 variables, 3/65 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:36] [INFO ] Deduced a trap composed of 56 places in 142 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:36] [INFO ] Deduced a trap composed of 56 places in 135 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:36] [INFO ] Deduced a trap composed of 56 places in 138 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:36] [INFO ] Deduced a trap composed of 56 places in 137 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:36] [INFO ] Deduced a trap composed of 125 places in 140 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:36] [INFO ] Deduced a trap composed of 125 places in 136 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:37] [INFO ] Deduced a trap composed of 125 places in 140 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:37] [INFO ] Deduced a trap composed of 125 places in 123 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:37] [INFO ] Deduced a trap composed of 125 places in 136 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:38] [INFO ] Deduced a trap composed of 15 places in 125 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:40] [INFO ] Deduced a trap composed of 77 places in 160 ms of which 44 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:40] [INFO ] Deduced a trap composed of 77 places in 148 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:40] [INFO ] Deduced a trap composed of 145 places in 263 ms of which 146 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:41] [INFO ] Deduced a trap composed of 145 places in 239 ms of which 125 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:41] [INFO ] Deduced a trap composed of 56 places in 155 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:41] [INFO ] Deduced a trap composed of 126 places in 146 ms of which 37 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/348 variables, 16/81 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 348/803 variables, and 81 constraints, problems are : Problem set: 0 solved, 453 unsolved in 20035 ms.
Refiners :[Positive P Invariants (semi-flows): 43/43 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 0/348 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 453/453 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/337 variables, 43/43 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/337 variables, 8/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/337 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/337 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 4 (OVERLAPS) 11/348 variables, 11/63 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/348 variables, 18/81 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:53] [INFO ] Deduced a trap composed of 77 places in 141 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:53] [INFO ] Deduced a trap composed of 125 places in 150 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:53] [INFO ] Deduced a trap composed of 125 places in 128 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:54] [INFO ] Deduced a trap composed of 125 places in 125 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:54] [INFO ] Deduced a trap composed of 125 places in 126 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:54] [INFO ] Deduced a trap composed of 125 places in 143 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:54] [INFO ] Deduced a trap composed of 125 places in 129 ms of which 25 ms to minimize.
Problem TDEAD21 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:54] [INFO ] Deduced a trap composed of 14 places in 86 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:57] [INFO ] Deduced a trap composed of 145 places in 146 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:57] [INFO ] Deduced a trap composed of 145 places in 135 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:57] [INFO ] Deduced a trap composed of 145 places in 138 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:57] [INFO ] Deduced a trap composed of 145 places in 140 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:57] [INFO ] Deduced a trap composed of 145 places in 143 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:58] [INFO ] Deduced a trap composed of 146 places in 153 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:58] [INFO ] Deduced a trap composed of 145 places in 135 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:46:59] [INFO ] Deduced a trap composed of 145 places in 138 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:47:03] [INFO ] Deduced a trap composed of 145 places in 145 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:47:03] [INFO ] Deduced a trap composed of 145 places in 127 ms of which 19 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 348/803 variables, and 99 constraints, problems are : Problem set: 1 solved, 452 unsolved in 20012 ms.
Refiners :[Positive P Invariants (semi-flows): 43/43 constraints, Generalized P Invariants (flows): 19/19 constraints, State Equation: 0/348 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/453 constraints, Known Traps: 37/37 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40216ms problems are : Problem set: 1 solved, 452 unsolved
Search for dead transitions found 1 dead transitions in 40217ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 1 transitions.
[2025-06-04 23:47:03] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
// Phase 1: matrix 454 rows 348 cols
[2025-06-04 23:47:03] [INFO ] Computed 62 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:47:04] [INFO ] Implicit Places using invariants in 422 ms returned []
[2025-06-04 23:47:04] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
[2025-06-04 23:47:04] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:47:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 23:47:06] [INFO ] Implicit Places using invariants and state equation in 2307 ms returned []
Implicit Place search using SMT with State Equation took 2731 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 348/348 places, 458/459 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 347 transition count 458
Applied a total of 1 rules in 9 ms. Remains 347 /348 variables (removed 1) and now considering 458/458 (removed 0) transitions.
[2025-06-04 23:47:06] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
// Phase 1: matrix 454 rows 347 cols
[2025-06-04 23:47:06] [INFO ] Computed 61 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:47:06] [INFO ] Implicit Places using invariants in 346 ms returned []
[2025-06-04 23:47:06] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
[2025-06-04 23:47:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:47:07] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 23:47:09] [INFO ] Implicit Places using invariants and state equation in 2920 ms returned []
Implicit Place search using SMT with State Equation took 3268 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 347/348 places, 458/459 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 46236 ms. Remains : 347/348 places, 458/459 transitions.
[2025-06-04 23:47:09] [INFO ] Flatten gal took : 18 ms
[2025-06-04 23:47:09] [INFO ] Flatten gal took : 19 ms
[2025-06-04 23:47:09] [INFO ] Input system was already deterministic with 458 transitions.
[2025-06-04 23:47:09] [INFO ] Flatten gal took : 20 ms
[2025-06-04 23:47:09] [INFO ] Flatten gal took : 18 ms
[2025-06-04 23:47:09] [INFO ] Time to serialize gal into /tmp/CTLFireability16900803034745630019.gal : 3 ms
[2025-06-04 23:47:09] [INFO ] Time to serialize properties into /tmp/CTLFireability1206302155373533907.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16900803034745630019.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1206302155373533907.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 23:47:40] [INFO ] Flatten gal took : 18 ms
[2025-06-04 23:47:40] [INFO ] Applying decomposition
[2025-06-04 23:47:40] [INFO ] Flatten gal took : 18 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/graph7165528887751958230.txt' '-o' '/tmp/graph7165528887751958230.bin' '-w' '/tmp/graph7165528887751958230.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph7165528887751958230.bin' '-l' '-1' '-v' '-w' '/tmp/graph7165528887751958230.weights' '-q' '0' '-e' '0.001'
[2025-06-04 23:47:40] [INFO ] Decomposing Gal with order
[2025-06-04 23:47:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 23:47:40] [INFO ] Removed a total of 507 redundant transitions.
[2025-06-04 23:47:40] [INFO ] Flatten gal took : 54 ms
[2025-06-04 23:47:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 63 labels/synchronizations in 8 ms.
[2025-06-04 23:47:40] [INFO ] Time to serialize gal into /tmp/CTLFireability13360098106852312131.gal : 5 ms
[2025-06-04 23:47:40] [INFO ] Time to serialize properties into /tmp/CTLFireability6081399075973209231.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13360098106852312131.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6081399075973209231.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 343 transition count 459
Applied a total of 5 rules in 6 ms. Remains 343 /348 variables (removed 5) and now considering 459/459 (removed 0) transitions.
Running 453 sub problems to find dead transitions.
[2025-06-04 23:48:10] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2025-06-04 23:48:10] [INFO ] Computed 57 invariants in 8 ms
[2025-06-04 23:48:10] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/337 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/337 variables, 7/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/337 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 3 (OVERLAPS) 6/343 variables, 6/57 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:20] [INFO ] Deduced a trap composed of 24 places in 140 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:21] [INFO ] Deduced a trap composed of 99 places in 160 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:21] [INFO ] Deduced a trap composed of 100 places in 135 ms of which 18 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/343 variables, 3/60 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:22] [INFO ] Deduced a trap composed of 56 places in 151 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:23] [INFO ] Deduced a trap composed of 56 places in 138 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:23] [INFO ] Deduced a trap composed of 56 places in 135 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:23] [INFO ] Deduced a trap composed of 56 places in 134 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:23] [INFO ] Deduced a trap composed of 125 places in 149 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:23] [INFO ] Deduced a trap composed of 56 places in 140 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:23] [INFO ] Deduced a trap composed of 125 places in 184 ms of which 74 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:23] [INFO ] Deduced a trap composed of 125 places in 133 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:24] [INFO ] Deduced a trap composed of 125 places in 142 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:25] [INFO ] Deduced a trap composed of 15 places in 144 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:27] [INFO ] Deduced a trap composed of 77 places in 161 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:27] [INFO ] Deduced a trap composed of 77 places in 146 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:27] [INFO ] Deduced a trap composed of 145 places in 145 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:27] [INFO ] Deduced a trap composed of 145 places in 276 ms of which 167 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:28] [INFO ] Deduced a trap composed of 77 places in 143 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:28] [INFO ] Deduced a trap composed of 145 places in 149 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:28] [INFO ] Deduced a trap composed of 77 places in 140 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:28] [INFO ] Deduced a trap composed of 145 places in 146 ms of which 42 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 18/78 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 343/798 variables, and 78 constraints, problems are : Problem set: 0 solved, 453 unsolved in 20017 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 0/343 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 453/453 constraints, Known Traps: 21/21 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/337 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/337 variables, 7/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/337 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/337 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 4 (OVERLAPS) 6/343 variables, 6/58 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 20/78 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:39] [INFO ] Deduced a trap composed of 106 places in 146 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:39] [INFO ] Deduced a trap composed of 106 places in 137 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:39] [INFO ] Deduced a trap composed of 106 places in 147 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:39] [INFO ] Deduced a trap composed of 106 places in 141 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:40] [INFO ] Deduced a trap composed of 14 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 23:48:40] [INFO ] Deduced a trap composed of 125 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 23:48:40] [INFO ] Deduced a trap composed of 125 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 23:48:40] [INFO ] Deduced a trap composed of 125 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 23:48:40] [INFO ] Deduced a trap composed of 125 places in 125 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:40] [INFO ] Deduced a trap composed of 125 places in 127 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:48:41] [INFO ] Deduced a trap composed of 125 places in 125 ms of which 25 ms to minimize.
Problem TDEAD21 is UNSAT
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/798 variables, and 89 constraints, problems are : Problem set: 1 solved, 452 unsolved in 20018 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 0/343 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/453 constraints, Known Traps: 32/32 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40201ms problems are : Problem set: 1 solved, 452 unsolved
Search for dead transitions found 1 dead transitions in 40202ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 1 transitions.
[2025-06-04 23:48:50] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
// Phase 1: matrix 454 rows 343 cols
[2025-06-04 23:48:50] [INFO ] Computed 57 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:48:50] [INFO ] Implicit Places using invariants in 363 ms returned []
[2025-06-04 23:48:50] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
[2025-06-04 23:48:50] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:48:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 23:48:52] [INFO ] Implicit Places using invariants and state equation in 1910 ms returned []
Implicit Place search using SMT with State Equation took 2275 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 343/348 places, 458/459 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 342 transition count 458
Applied a total of 1 rules in 10 ms. Remains 342 /343 variables (removed 1) and now considering 458/458 (removed 0) transitions.
[2025-06-04 23:48:52] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
// Phase 1: matrix 454 rows 342 cols
[2025-06-04 23:48:52] [INFO ] Computed 56 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:48:53] [INFO ] Implicit Places using invariants in 287 ms returned []
[2025-06-04 23:48:53] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
[2025-06-04 23:48:53] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:48:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 23:48:55] [INFO ] Implicit Places using invariants and state equation in 2056 ms returned []
Implicit Place search using SMT with State Equation took 2345 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 342/348 places, 458/459 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 44842 ms. Remains : 342/348 places, 458/459 transitions.
[2025-06-04 23:48:55] [INFO ] Flatten gal took : 17 ms
[2025-06-04 23:48:55] [INFO ] Flatten gal took : 17 ms
[2025-06-04 23:48:55] [INFO ] Input system was already deterministic with 458 transitions.
[2025-06-04 23:48:55] [INFO ] Flatten gal took : 17 ms
[2025-06-04 23:48:55] [INFO ] Flatten gal took : 17 ms
[2025-06-04 23:48:55] [INFO ] Time to serialize gal into /tmp/CTLFireability15821792643461035168.gal : 3 ms
[2025-06-04 23:48:55] [INFO ] Time to serialize properties into /tmp/CTLFireability7500279357415058960.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15821792643461035168.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7500279357415058960.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 23:49:25] [INFO ] Flatten gal took : 15 ms
[2025-06-04 23:49:25] [INFO ] Applying decomposition
[2025-06-04 23:49:25] [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/graph1143028529065901385.txt' '-o' '/tmp/graph1143028529065901385.bin' '-w' '/tmp/graph1143028529065901385.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1143028529065901385.bin' '-l' '-1' '-v' '-w' '/tmp/graph1143028529065901385.weights' '-q' '0' '-e' '0.001'
[2025-06-04 23:49:25] [INFO ] Decomposing Gal with order
[2025-06-04 23:49:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 23:49:25] [INFO ] Removed a total of 501 redundant transitions.
[2025-06-04 23:49:25] [INFO ] Flatten gal took : 38 ms
[2025-06-04 23:49:25] [INFO ] Fuse similar labels procedure discarded/fused a total of 15 labels/synchronizations in 5 ms.
[2025-06-04 23:49:25] [INFO ] Time to serialize gal into /tmp/CTLFireability55806643436945479.gal : 5 ms
[2025-06-04 23:49:25] [INFO ] Time to serialize properties into /tmp/CTLFireability17549328956272553769.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability55806643436945479.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17549328956272553769.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 343 transition count 435
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 48 place count 319 transition count 435
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 24 Pre rules applied. Total rules applied 48 place count 319 transition count 411
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 96 place count 295 transition count 411
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 102 place count 292 transition count 408
Applied a total of 102 rules in 40 ms. Remains 292 /348 variables (removed 56) and now considering 408/459 (removed 51) transitions.
Running 402 sub problems to find dead transitions.
[2025-06-04 23:49:55] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2025-06-04 23:49:55] [INFO ] Computed 57 invariants in 4 ms
[2025-06-04 23:49:55] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/287 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/287 variables, 8/52 constraints. Problems are: Problem set: 0 solved, 402 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:49:58] [INFO ] Deduced a trap composed of 76 places in 117 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:49:58] [INFO ] Deduced a trap composed of 78 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 23:49:58] [INFO ] Deduced a trap composed of 78 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:49:58] [INFO ] Deduced a trap composed of 78 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 23:49:58] [INFO ] Deduced a trap composed of 78 places in 101 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:49:59] [INFO ] Deduced a trap composed of 78 places in 105 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:49:59] [INFO ] Deduced a trap composed of 78 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:49:59] [INFO ] Deduced a trap composed of 78 places in 93 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:49:59] [INFO ] Deduced a trap composed of 78 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:49:59] [INFO ] Deduced a trap composed of 78 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:49:59] [INFO ] Deduced a trap composed of 78 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 23:49:59] [INFO ] Deduced a trap composed of 78 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 23:49:59] [INFO ] Deduced a trap composed of 78 places in 111 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:49:59] [INFO ] Deduced a trap composed of 78 places in 103 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:49:59] [INFO ] Deduced a trap composed of 78 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 23:50:00] [INFO ] Deduced a trap composed of 78 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:00] [INFO ] Deduced a trap composed of 78 places in 110 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:00] [INFO ] Deduced a trap composed of 78 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 23:50:00] [INFO ] Deduced a trap composed of 78 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:00] [INFO ] Deduced a trap composed of 78 places in 114 ms of which 18 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/287 variables, 20/72 constraints. Problems are: Problem set: 0 solved, 402 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:01] [INFO ] Deduced a trap composed of 76 places in 123 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:01] [INFO ] Deduced a trap composed of 76 places in 102 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:01] [INFO ] Deduced a trap composed of 76 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:01] [INFO ] Deduced a trap composed of 78 places in 94 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:02] [INFO ] Deduced a trap composed of 79 places in 104 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:02] [INFO ] Deduced a trap composed of 78 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 23:50:02] [INFO ] Deduced a trap composed of 56 places in 123 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:02] [INFO ] Deduced a trap composed of 58 places in 130 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:02] [INFO ] Deduced a trap composed of 58 places in 121 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:02] [INFO ] Deduced a trap composed of 76 places in 106 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:02] [INFO ] Deduced a trap composed of 78 places in 108 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:03] [INFO ] Deduced a trap composed of 76 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:03] [INFO ] Deduced a trap composed of 78 places in 103 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:03] [INFO ] Deduced a trap composed of 79 places in 107 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:03] [INFO ] Deduced a trap composed of 78 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 23:50:03] [INFO ] Deduced a trap composed of 78 places in 111 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:03] [INFO ] Deduced a trap composed of 78 places in 105 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:03] [INFO ] Deduced a trap composed of 78 places in 115 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:04] [INFO ] Deduced a trap composed of 79 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 23:50:04] [INFO ] Deduced a trap composed of 79 places in 101 ms of which 10 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/287 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 402 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:07] [INFO ] Deduced a trap composed of 78 places in 102 ms of which 10 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/287 variables, 1/93 constraints. Problems are: Problem set: 0 solved, 402 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:08] [INFO ] Deduced a trap composed of 79 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 23:50:09] [INFO ] Deduced a trap composed of 78 places in 92 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:09] [INFO ] Deduced a trap composed of 79 places in 105 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:09] [INFO ] Deduced a trap composed of 78 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:09] [INFO ] Deduced a trap composed of 78 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:10] [INFO ] Deduced a trap composed of 79 places in 96 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:10] [INFO ] Deduced a trap composed of 79 places in 100 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:10] [INFO ] Deduced a trap composed of 78 places in 95 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:10] [INFO ] Deduced a trap composed of 79 places in 110 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:11] [INFO ] Deduced a trap composed of 78 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:11] [INFO ] Deduced a trap composed of 58 places in 99 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:11] [INFO ] Deduced a trap composed of 58 places in 107 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:11] [INFO ] Deduced a trap composed of 78 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:11] [INFO ] Deduced a trap composed of 78 places in 92 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:11] [INFO ] Deduced a trap composed of 78 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 23:50:11] [INFO ] Deduced a trap composed of 78 places in 117 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:11] [INFO ] Deduced a trap composed of 78 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:12] [INFO ] Deduced a trap composed of 78 places in 101 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:12] [INFO ] Deduced a trap composed of 78 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 23:50:12] [INFO ] Deduced a trap composed of 79 places in 106 ms of which 19 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/287 variables, 20/113 constraints. Problems are: Problem set: 0 solved, 402 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:13] [INFO ] Deduced a trap composed of 78 places in 104 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:14] [INFO ] Deduced a trap composed of 78 places in 104 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:14] [INFO ] Deduced a trap composed of 78 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 23:50:14] [INFO ] Deduced a trap composed of 78 places in 96 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:14] [INFO ] Deduced a trap composed of 78 places in 104 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:14] [INFO ] Deduced a trap composed of 78 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:15] [INFO ] Deduced a trap composed of 78 places in 111 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:15] [INFO ] Deduced a trap composed of 78 places in 101 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:15] [INFO ] Deduced a trap composed of 78 places in 94 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:15] [INFO ] Deduced a trap composed of 78 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 23:50:15] [INFO ] Deduced a trap composed of 79 places in 118 ms of which 34 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 1.0)
(s2 (/ 1.0 2.0))
(s3 (/ 1.0 2.0))
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 (/ 1.0 2.0))
(s8 0.0)
(s9 (/ 1.0 2.0))
(s10 0.0)
(s11 0.0)
(s12 (/ 5.0 2.0))
(s13 0.0)
(s14 0.0)
(s15 0.0)
(s16 0.0)
(s17 (/ 1.0 2.0))
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 1.0)
(s26 0.0)
(s27 0.0)
(s28 0.0)
(s29 0.0)
(s30 1.0)
(s31 0.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 0.0)
(s36 0.0)
(s37 0.0)
(s38 0.0)
(s39 (/ 1.0 2.0))
(s40 1.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 (/ 1.0 2.0))
(s45 0.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 1.0)
(s50 0.0)
(s51 2.0)
(s52 (/ 1.0 2.0))
(s53 0.0)
(s54 0.0)
(s55 0.0)
(s56 0.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 0.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 0.0)
(s67 0.0)
(s68 0.0)
(s69 0.0)
(s70 0.0)
(s71 0.0)
(s72 0.0)
(s73 0.0)
(s74 (/ 1.0 2.0))
(s75 0.0)
(s76 0.0)
(s77 0.0)
(s78 0.0)
(s79 0.0)
(s80 0.0)
(s81 1.0)
(s82 0.0)
(s83 0.0)
(s84 0.0)
(s85 0.0)
(s86 0.0)
(s87 1.0)
(s88 1.0)
(s89 0.0)
(s90 0.0)
(s91 0.0)
(s92 0.0)
(s93 0.0)
(s94 0.0)
(s95 0.0)
(s96 0.0)
(s97 0.0)
(s98 0.0)
(s99 0.0)
(s101 0.0)
(s102 0.0)
(s103 0.0)
(s104 0.0)
(s105 0.0)
(s106 0.0)
(s107 0.0)
(s108 1.0)
(s109 0.0)
(s110 0.0)
(s111 1.0)
(s112 0.0)
(s113 0.0)
(s114 0.0)
(s115 0.0)
(s116 0.0)
(s117 1.0)
(s118 0.0)
(s119 0.0)
(s120 timeout
0.0)
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 287/696 variables, and 124 constraints, problems are : Problem set: 0 solved, 402 unsolved in 20017 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 8/13 constraints, State Equation: 0/292 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 402/402 constraints, Known Traps: 72/72 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 402 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/287 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/287 variables, 8/52 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/287 variables, 72/124 constraints. Problems are: Problem set: 0 solved, 402 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:16] [INFO ] Deduced a trap composed of 14 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 23:50:17] [INFO ] Deduced a trap composed of 82 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 23:50:17] [INFO ] Deduced a trap composed of 96 places in 197 ms of which 100 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:17] [INFO ] Deduced a trap composed of 97 places in 111 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:17] [INFO ] Deduced a trap composed of 96 places in 112 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:18] [INFO ] Deduced a trap composed of 96 places in 119 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:18] [INFO ] Deduced a trap composed of 96 places in 116 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:18] [INFO ] Deduced a trap composed of 79 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 23:50:18] [INFO ] Deduced a trap composed of 79 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 23:50:18] [INFO ] Deduced a trap composed of 79 places in 110 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:18] [INFO ] Deduced a trap composed of 79 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 23:50:19] [INFO ] Deduced a trap composed of 96 places in 123 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:19] [INFO ] Deduced a trap composed of 96 places in 124 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:19] [INFO ] Deduced a trap composed of 96 places in 128 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:19] [INFO ] Deduced a trap composed of 96 places in 129 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:20] [INFO ] Deduced a trap composed of 80 places in 114 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:20] [INFO ] Deduced a trap composed of 79 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 23:50:20] [INFO ] Deduced a trap composed of 79 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 23:50:21] [INFO ] Deduced a trap composed of 82 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 23:50:21] [INFO ] Deduced a trap composed of 99 places in 123 ms of which 25 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/287 variables, 20/144 constraints. Problems are: Problem set: 0 solved, 402 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 287/696 variables, and 144 constraints, problems are : Problem set: 0 solved, 402 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 8/13 constraints, State Equation: 0/292 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/402 constraints, Known Traps: 92/92 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40203ms problems are : Problem set: 0 solved, 402 unsolved
Search for dead transitions found 0 dead transitions in 40204ms
[2025-06-04 23:50:35] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
[2025-06-04 23:50:35] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:50:36] [INFO ] Implicit Places using invariants in 336 ms returned []
[2025-06-04 23:50:36] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
[2025-06-04 23:50:36] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:50:36] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 23:50:38] [INFO ] Implicit Places using invariants and state equation in 1784 ms returned []
Implicit Place search using SMT with State Equation took 2121 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 23:50:38] [INFO ] Redundant transitions in 3 ms returned []
Running 402 sub problems to find dead transitions.
[2025-06-04 23:50:38] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
[2025-06-04 23:50:38] [INFO ] Invariant cache hit.
[2025-06-04 23:50:38] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/287 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/287 variables, 8/52 constraints. Problems are: Problem set: 0 solved, 402 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:40] [INFO ] Deduced a trap composed of 76 places in 108 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:40] [INFO ] Deduced a trap composed of 76 places in 127 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:40] [INFO ] Deduced a trap composed of 76 places in 119 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:41] [INFO ] Deduced a trap composed of 76 places in 116 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:41] [INFO ] Deduced a trap composed of 78 places in 109 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:41] [INFO ] Deduced a trap composed of 78 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:41] [INFO ] Deduced a trap composed of 78 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 23:50:41] [INFO ] Deduced a trap composed of 78 places in 114 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:42] [INFO ] Deduced a trap composed of 76 places in 117 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:42] [INFO ] Deduced a trap composed of 78 places in 120 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:42] [INFO ] Deduced a trap composed of 78 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 23:50:42] [INFO ] Deduced a trap composed of 78 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 23:50:42] [INFO ] Deduced a trap composed of 78 places in 106 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:42] [INFO ] Deduced a trap composed of 79 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 23:50:42] [INFO ] Deduced a trap composed of 78 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:43] [INFO ] Deduced a trap composed of 78 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 23:50:43] [INFO ] Deduced a trap composed of 78 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 23:50:43] [INFO ] Deduced a trap composed of 78 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:43] [INFO ] Deduced a trap composed of 78 places in 95 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:43] [INFO ] Deduced a trap composed of 78 places in 97 ms of which 9 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/287 variables, 20/72 constraints. Problems are: Problem set: 0 solved, 402 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:44] [INFO ] Deduced a trap composed of 78 places in 106 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:44] [INFO ] Deduced a trap composed of 78 places in 96 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:44] [INFO ] Deduced a trap composed of 78 places in 108 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:44] [INFO ] Deduced a trap composed of 78 places in 95 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:45] [INFO ] Deduced a trap composed of 77 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:45] [INFO ] Deduced a trap composed of 78 places in 106 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:45] [INFO ] Deduced a trap composed of 78 places in 115 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:45] [INFO ] Deduced a trap composed of 78 places in 113 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:45] [INFO ] Deduced a trap composed of 78 places in 113 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:46] [INFO ] Deduced a trap composed of 78 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 23:50:46] [INFO ] Deduced a trap composed of 78 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 23:50:46] [INFO ] Deduced a trap composed of 78 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:46] [INFO ] Deduced a trap composed of 78 places in 105 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:46] [INFO ] Deduced a trap composed of 78 places in 94 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:46] [INFO ] Deduced a trap composed of 78 places in 107 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:46] [INFO ] Deduced a trap composed of 78 places in 112 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:46] [INFO ] Deduced a trap composed of 78 places in 102 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:46] [INFO ] Deduced a trap composed of 78 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 23:50:47] [INFO ] Deduced a trap composed of 78 places in 126 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:47] [INFO ] Deduced a trap composed of 79 places in 104 ms of which 17 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/287 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 402 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:50] [INFO ] Deduced a trap composed of 78 places in 103 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:50] [INFO ] Deduced a trap composed of 58 places in 104 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:50] [INFO ] Deduced a trap composed of 58 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 23:50:51] [INFO ] Deduced a trap composed of 78 places in 95 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:51] [INFO ] Deduced a trap composed of 58 places in 123 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:51] [INFO ] Deduced a trap composed of 58 places in 152 ms of which 56 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:51] [INFO ] Deduced a trap composed of 58 places in 154 ms of which 59 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:51] [INFO ] Deduced a trap composed of 78 places in 122 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:51] [INFO ] Deduced a trap composed of 78 places in 128 ms of which 37 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:52] [INFO ] Deduced a trap composed of 78 places in 126 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:52] [INFO ] Deduced a trap composed of 78 places in 118 ms of which 27 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/287 variables, 11/103 constraints. Problems are: Problem set: 0 solved, 402 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:53] [INFO ] Deduced a trap composed of 57 places in 95 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:53] [INFO ] Deduced a trap composed of 76 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:53] [INFO ] Deduced a trap composed of 78 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 23:50:54] [INFO ] Deduced a trap composed of 78 places in 96 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:54] [INFO ] Deduced a trap composed of 78 places in 110 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:54] [INFO ] Deduced a trap composed of 78 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:54] [INFO ] Deduced a trap composed of 78 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:54] [INFO ] Deduced a trap composed of 76 places in 101 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:54] [INFO ] Deduced a trap composed of 79 places in 102 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:55] [INFO ] Deduced a trap composed of 78 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 23:50:56] [INFO ] Deduced a trap composed of 78 places in 106 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:56] [INFO ] Deduced a trap composed of 78 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:56] [INFO ] Deduced a trap composed of 78 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:56] [INFO ] Deduced a trap composed of 78 places in 110 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:56] [INFO ] Deduced a trap composed of 79 places in 111 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:56] [INFO ] Deduced a trap composed of 78 places in 110 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:56] [INFO ] Deduced a trap composed of 78 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:57] [INFO ] Deduced a trap composed of 76 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 23:50:57] [INFO ] Deduced a trap composed of 78 places in 127 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:57] [INFO ] Deduced a trap composed of 78 places in 124 ms of which 27 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/287 variables, 20/123 constraints. Problems are: Problem set: 0 solved, 402 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:58] [INFO ] Deduced a trap composed of 76 places in 107 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:59] [INFO ] Deduced a trap composed of 78 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:59] [INFO ] Deduced a trap composed of 78 places in 95 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:59] [INFO ] Deduced a trap composed of 78 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 23:50:59] [INFO ] Deduced a trap composed of 78 places in 107 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:59] [INFO ] Deduced a trap composed of 79 places in 103 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:59] [INFO ] Deduced a trap composed of 78 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:59] [INFO ] Deduced a trap composed of 78 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:59] [INFO ] Deduced a trap composed of 78 places in 105 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:50:59] [INFO ] Deduced a trap composed of 79 places in 103 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:00] [INFO ] Deduced a trap composed of 79 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 23:51:00] [INFO ] Deduced a trap composed of 78 places in 109 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:01] [INFO ] Deduced a trap composed of 78 places in 99 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:01] [INFO ] Deduced a trap composed of 78 places in 104 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:01] [INFO ] Deduced a trap composed of 78 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:01] [INFO ] Deduced a trap composed of 79 places in 110 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:01] [INFO ] Deduced a trap composed of 78 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:01] [INFO ] Deduced a trap composed of 79 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:01] [INFO ] Deduced a trap composed of 78 places in 96 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:02] [INFO ] Deduced a trap composed of 78 places in 112 ms of which 17 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/287 variables, 20/143 constraints. Problems are: Problem set: 0 solved, 402 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:07] [INFO ] Deduced a trap composed of 15 places in 114 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:08] [INFO ] Deduced a trap composed of 77 places in 95 ms of which 8 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/287 variables, 2/145 constraints. Problems are: Problem set: 0 solved, 402 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 287/696 variables, and 145 constraints, problems are : Problem set: 0 solved, 402 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 8/13 constraints, State Equation: 0/292 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 402/402 constraints, Known Traps: 93/93 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 402 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/287 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/287 variables, 8/52 constraints. Problems are: Problem set: 0 solved, 402 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/287 variables, 93/145 constraints. Problems are: Problem set: 0 solved, 402 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:11] [INFO ] Deduced a trap composed of 97 places in 122 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:11] [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 23:51:12] [INFO ] Deduced a trap composed of 80 places in 111 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:12] [INFO ] Deduced a trap composed of 80 places in 114 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:12] [INFO ] Deduced a trap composed of 80 places in 108 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:12] [INFO ] Deduced a trap composed of 81 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 23:51:14] [INFO ] Deduced a trap composed of 96 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 23:51:15] [INFO ] Deduced a trap composed of 76 places in 114 ms of which 14 ms to minimize.
Problem TDEAD404 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:15] [INFO ] Deduced a trap composed of 116 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 23:51:15] [INFO ] Deduced a trap composed of 96 places in 113 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:15] [INFO ] Deduced a trap composed of 96 places in 117 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:15] [INFO ] Deduced a trap composed of 96 places in 116 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:15] [INFO ] Deduced a trap composed of 96 places in 118 ms of which 17 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/287 variables, 13/158 constraints. Problems are: Problem set: 1 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:17] [INFO ] Deduced a trap composed of 60 places in 129 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:17] [INFO ] Deduced a trap composed of 80 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 23:51:17] [INFO ] Deduced a trap composed of 55 places in 116 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:18] [INFO ] Deduced a trap composed of 60 places in 130 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:18] [INFO ] Deduced a trap composed of 60 places in 138 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:18] [INFO ] Deduced a trap composed of 80 places in 133 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:19] [INFO ] Deduced a trap composed of 81 places in 134 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:19] [INFO ] Deduced a trap composed of 80 places in 120 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:19] [INFO ] Deduced a trap composed of 81 places in 116 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:20] [INFO ] Deduced a trap composed of 80 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 23:51:22] [INFO ] Deduced a trap composed of 80 places in 115 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:23] [INFO ] Deduced a trap composed of 60 places in 122 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:23] [INFO ] Deduced a trap composed of 80 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 23:51:27] [INFO ] Deduced a trap composed of 82 places in 126 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:28] [INFO ] Deduced a trap composed of 80 places in 113 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:30] [INFO ] Deduced a trap composed of 60 places in 111 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:31] [INFO ] Deduced a trap composed of 80 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 23:51:31] [INFO ] Deduced a trap composed of 80 places in 110 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:33] [INFO ] Deduced a trap composed of 79 places in 116 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:51:33] [INFO ] Deduced a trap composed of 79 places in 113 ms of which 13 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/287 variables, 20/178 constraints. Problems are: Problem set: 1 solved, 401 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 287/696 variables, and 178 constraints, problems are : Problem set: 1 solved, 401 unsolved in 30020 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 8/13 constraints, State Equation: 0/292 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/402 constraints, Known Traps: 126/126 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60190ms problems are : Problem set: 1 solved, 401 unsolved
Search for dead transitions found 1 dead transitions in 60191ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) removed 1 transitions
Starting structural reductions in SI_CTL mode, iteration 1 : 292/348 places, 407/459 transitions.
Graph (complete) has 1555 edges and 292 vertex of which 291 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 18 ms. Remains 291 /292 variables (removed 1) and now considering 407/407 (removed 0) transitions.
[2025-06-04 23:51:38] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
// Phase 1: matrix 403 rows 291 cols
[2025-06-04 23:51:38] [INFO ] Computed 56 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:51:38] [INFO ] Implicit Places using invariants in 343 ms returned []
[2025-06-04 23:51:38] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2025-06-04 23:51:38] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:51:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 23:51:42] [INFO ] Implicit Places using invariants and state equation in 3670 ms returned []
Implicit Place search using SMT with State Equation took 4014 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 291/348 places, 407/459 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 106604 ms. Remains : 291/348 places, 407/459 transitions.
[2025-06-04 23:51:42] [INFO ] Flatten gal took : 14 ms
[2025-06-04 23:51:42] [INFO ] Flatten gal took : 14 ms
[2025-06-04 23:51:42] [INFO ] Input system was already deterministic with 407 transitions.
[2025-06-04 23:51:42] [INFO ] Flatten gal took : 14 ms
[2025-06-04 23:51:42] [INFO ] Flatten gal took : 13 ms
[2025-06-04 23:51:42] [INFO ] Time to serialize gal into /tmp/CTLFireability756984516608571009.gal : 3 ms
[2025-06-04 23:51:42] [INFO ] Time to serialize properties into /tmp/CTLFireability6968810468725909220.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability756984516608571009.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6968810468725909220.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 23:52:12] [INFO ] Flatten gal took : 14 ms
[2025-06-04 23:52:12] [INFO ] Applying decomposition
[2025-06-04 23:52:12] [INFO ] Flatten gal took : 14 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/graph15497877277955766260.txt' '-o' '/tmp/graph15497877277955766260.bin' '-w' '/tmp/graph15497877277955766260.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15497877277955766260.bin' '-l' '-1' '-v' '-w' '/tmp/graph15497877277955766260.weights' '-q' '0' '-e' '0.001'
[2025-06-04 23:52:12] [INFO ] Decomposing Gal with order
[2025-06-04 23:52:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 23:52:12] [INFO ] Removed a total of 423 redundant transitions.
[2025-06-04 23:52:12] [INFO ] Flatten gal took : 31 ms
[2025-06-04 23:52:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 47 labels/synchronizations in 4 ms.
[2025-06-04 23:52:12] [INFO ] Time to serialize gal into /tmp/CTLFireability8719271079803408239.gal : 4 ms
[2025-06-04 23:52:12] [INFO ] Time to serialize properties into /tmp/CTLFireability3025442403177120151.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8719271079803408239.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3025442403177120151.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 343 transition count 459
Applied a total of 5 rules in 5 ms. Remains 343 /348 variables (removed 5) and now considering 459/459 (removed 0) transitions.
Running 453 sub problems to find dead transitions.
[2025-06-04 23:52:42] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2025-06-04 23:52:42] [INFO ] Computed 57 invariants in 8 ms
[2025-06-04 23:52:42] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/337 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/337 variables, 7/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/337 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 3 (OVERLAPS) 6/343 variables, 6/57 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:52:52] [INFO ] Deduced a trap composed of 24 places in 140 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:52:53] [INFO ] Deduced a trap composed of 99 places in 160 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:52:53] [INFO ] Deduced a trap composed of 100 places in 130 ms of which 18 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/343 variables, 3/60 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:52:55] [INFO ] Deduced a trap composed of 56 places in 147 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:52:55] [INFO ] Deduced a trap composed of 56 places in 135 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:52:55] [INFO ] Deduced a trap composed of 56 places in 139 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:52:55] [INFO ] Deduced a trap composed of 56 places in 138 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:52:55] [INFO ] Deduced a trap composed of 125 places in 148 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:52:56] [INFO ] Deduced a trap composed of 56 places in 140 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:52:56] [INFO ] Deduced a trap composed of 125 places in 182 ms of which 75 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:52:56] [INFO ] Deduced a trap composed of 125 places in 137 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:52:56] [INFO ] Deduced a trap composed of 125 places in 137 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:52:58] [INFO ] Deduced a trap composed of 15 places in 130 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:52:59] [INFO ] Deduced a trap composed of 77 places in 148 ms of which 46 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:52:59] [INFO ] Deduced a trap composed of 77 places in 148 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:53:00] [INFO ] Deduced a trap composed of 145 places in 147 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:53:00] [INFO ] Deduced a trap composed of 145 places in 279 ms of which 165 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:53:00] [INFO ] Deduced a trap composed of 77 places in 135 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:53:00] [INFO ] Deduced a trap composed of 145 places in 149 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:53:00] [INFO ] Deduced a trap composed of 77 places in 135 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:53:00] [INFO ] Deduced a trap composed of 145 places in 151 ms of which 43 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 18/78 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 343/798 variables, and 78 constraints, problems are : Problem set: 0 solved, 453 unsolved in 20018 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 0/343 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 453/453 constraints, Known Traps: 21/21 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/337 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/337 variables, 7/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/337 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/337 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 4 (OVERLAPS) 6/343 variables, 6/58 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 20/78 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:53:11] [INFO ] Deduced a trap composed of 106 places in 143 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:53:11] [INFO ] Deduced a trap composed of 106 places in 144 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:53:11] [INFO ] Deduced a trap composed of 106 places in 145 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:53:12] [INFO ] Deduced a trap composed of 106 places in 143 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:53:12] [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 23:53:12] [INFO ] Deduced a trap composed of 125 places in 120 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:53:12] [INFO ] Deduced a trap composed of 125 places in 118 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:53:12] [INFO ] Deduced a trap composed of 125 places in 119 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:53:13] [INFO ] Deduced a trap composed of 125 places in 131 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:53:13] [INFO ] Deduced a trap composed of 125 places in 134 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:53:13] [INFO ] Deduced a trap composed of 125 places in 122 ms of which 25 ms to minimize.
Problem TDEAD21 is UNSAT
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/798 variables, and 89 constraints, problems are : Problem set: 1 solved, 452 unsolved in 20023 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 0/343 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/453 constraints, Known Traps: 32/32 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40210ms problems are : Problem set: 1 solved, 452 unsolved
Search for dead transitions found 1 dead transitions in 40211ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 1 transitions.
[2025-06-04 23:53:22] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
// Phase 1: matrix 454 rows 343 cols
[2025-06-04 23:53:22] [INFO ] Computed 57 invariants in 7 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:53:23] [INFO ] Implicit Places using invariants in 304 ms returned []
[2025-06-04 23:53:23] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
[2025-06-04 23:53:23] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:53:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 23:53:25] [INFO ] Implicit Places using invariants and state equation in 1836 ms returned []
Implicit Place search using SMT with State Equation took 2143 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 343/348 places, 458/459 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 342 transition count 458
Applied a total of 1 rules in 10 ms. Remains 342 /343 variables (removed 1) and now considering 458/458 (removed 0) transitions.
[2025-06-04 23:53:25] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
// Phase 1: matrix 454 rows 342 cols
[2025-06-04 23:53:25] [INFO ] Computed 56 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:53:25] [INFO ] Implicit Places using invariants in 388 ms returned []
[2025-06-04 23:53:25] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
[2025-06-04 23:53:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:53:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 23:53:27] [INFO ] Implicit Places using invariants and state equation in 2058 ms returned []
Implicit Place search using SMT with State Equation took 2448 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 342/348 places, 458/459 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 44819 ms. Remains : 342/348 places, 458/459 transitions.
[2025-06-04 23:53:27] [INFO ] Flatten gal took : 16 ms
[2025-06-04 23:53:27] [INFO ] Flatten gal took : 14 ms
[2025-06-04 23:53:27] [INFO ] Input system was already deterministic with 458 transitions.
[2025-06-04 23:53:27] [INFO ] Flatten gal took : 14 ms
[2025-06-04 23:53:27] [INFO ] Flatten gal took : 14 ms
[2025-06-04 23:53:27] [INFO ] Time to serialize gal into /tmp/CTLFireability17658200612211383878.gal : 3 ms
[2025-06-04 23:53:27] [INFO ] Time to serialize properties into /tmp/CTLFireability8407860870423985505.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17658200612211383878.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8407860870423985505.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 23:53:57] [INFO ] Flatten gal took : 19 ms
[2025-06-04 23:53:57] [INFO ] Applying decomposition
[2025-06-04 23:53:57] [INFO ] Flatten gal took : 14 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/graph5079906640852865577.txt' '-o' '/tmp/graph5079906640852865577.bin' '-w' '/tmp/graph5079906640852865577.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5079906640852865577.bin' '-l' '-1' '-v' '-w' '/tmp/graph5079906640852865577.weights' '-q' '0' '-e' '0.001'
[2025-06-04 23:53:57] [INFO ] Decomposing Gal with order
[2025-06-04 23:53:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 23:53:57] [INFO ] Removed a total of 509 redundant transitions.
[2025-06-04 23:53:57] [INFO ] Flatten gal took : 38 ms
[2025-06-04 23:53:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 5 labels/synchronizations in 5 ms.
[2025-06-04 23:53:57] [INFO ] Time to serialize gal into /tmp/CTLFireability6073356318302749775.gal : 4 ms
[2025-06-04 23:53:57] [INFO ] Time to serialize properties into /tmp/CTLFireability14507484901696394828.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6073356318302749775.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14507484901696394828.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 343 transition count 435
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 48 place count 319 transition count 435
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 24 Pre rules applied. Total rules applied 48 place count 319 transition count 411
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 96 place count 295 transition count 411
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 100 place count 293 transition count 409
Applied a total of 100 rules in 26 ms. Remains 293 /348 variables (removed 55) and now considering 409/459 (removed 50) transitions.
Running 403 sub problems to find dead transitions.
[2025-06-04 23:54:28] [INFO ] Flow matrix only has 405 transitions (discarded 4 similar events)
// Phase 1: matrix 405 rows 293 cols
[2025-06-04 23:54:28] [INFO ] Computed 57 invariants in 7 ms
[2025-06-04 23:54:28] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/288 variables, 43/43 constraints. Problems are: Problem set: 0 solved, 403 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/288 variables, 9/52 constraints. Problems are: Problem set: 0 solved, 403 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:30] [INFO ] Deduced a trap composed of 77 places in 88 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:30] [INFO ] Deduced a trap composed of 77 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:30] [INFO ] Deduced a trap composed of 77 places in 93 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:30] [INFO ] Deduced a trap composed of 77 places in 89 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:30] [INFO ] Deduced a trap composed of 56 places in 128 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:31] [INFO ] Deduced a trap composed of 55 places in 103 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:31] [INFO ] Deduced a trap composed of 57 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:31] [INFO ] Deduced a trap composed of 79 places in 109 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:32] [INFO ] Deduced a trap composed of 77 places in 91 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:32] [INFO ] Deduced a trap composed of 77 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:32] [INFO ] Deduced a trap composed of 97 places in 146 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:33] [INFO ] Deduced a trap composed of 97 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 23:54:33] [INFO ] Deduced a trap composed of 97 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 23:54:33] [INFO ] Deduced a trap composed of 79 places in 103 ms of which 9 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/288 variables, 14/66 constraints. Problems are: Problem set: 0 solved, 403 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:34] [INFO ] Deduced a trap composed of 78 places in 120 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:35] [INFO ] Deduced a trap composed of 77 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 23:54:35] [INFO ] Deduced a trap composed of 79 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:36] [INFO ] Deduced a trap composed of 79 places in 104 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:36] [INFO ] Deduced a trap composed of 79 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:36] [INFO ] Deduced a trap composed of 117 places in 110 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:36] [INFO ] Deduced a trap composed of 79 places in 116 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:37] [INFO ] Deduced a trap composed of 79 places in 167 ms of which 70 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:37] [INFO ] Deduced a trap composed of 79 places in 122 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:37] [INFO ] Deduced a trap composed of 80 places in 128 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:37] [INFO ] Deduced a trap composed of 80 places in 119 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:37] [INFO ] Deduced a trap composed of 79 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 23:54:37] [INFO ] Deduced a trap composed of 79 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 23:54:37] [INFO ] Deduced a trap composed of 80 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 23:54:37] [INFO ] Deduced a trap composed of 79 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:37] [INFO ] Deduced a trap composed of 79 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:38] [INFO ] Deduced a trap composed of 80 places in 115 ms of which 10 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/288 variables, 17/83 constraints. Problems are: Problem set: 0 solved, 403 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:42] [INFO ] Deduced a trap composed of 98 places in 92 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:42] [INFO ] Deduced a trap composed of 97 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 23:54:42] [INFO ] Deduced a trap composed of 16 places in 118 ms of which 12 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/288 variables, 3/86 constraints. Problems are: Problem set: 0 solved, 403 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:43] [INFO ] Deduced a trap composed of 80 places in 105 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:43] [INFO ] Deduced a trap composed of 79 places in 147 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:44] [INFO ] Deduced a trap composed of 80 places in 118 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:44] [INFO ] Deduced a trap composed of 80 places in 126 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:44] [INFO ] Deduced a trap composed of 79 places in 141 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:44] [INFO ] Deduced a trap composed of 79 places in 125 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:44] [INFO ] Deduced a trap composed of 80 places in 119 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:44] [INFO ] Deduced a trap composed of 79 places in 116 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:44] [INFO ] Deduced a trap composed of 79 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:45] [INFO ] Deduced a trap composed of 80 places in 101 ms of which 10 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/288 variables, 10/96 constraints. Problems are: Problem set: 0 solved, 403 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:48] [INFO ] Deduced a trap composed of 77 places in 100 ms of which 9 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 288/698 variables, and 97 constraints, problems are : Problem set: 0 solved, 403 unsolved in 20015 ms.
Refiners :[Positive P Invariants (semi-flows): 43/43 constraints, Generalized P Invariants (flows): 9/14 constraints, State Equation: 0/293 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 403/403 constraints, Known Traps: 45/45 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 403 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/288 variables, 43/43 constraints. Problems are: Problem set: 0 solved, 403 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/288 variables, 9/52 constraints. Problems are: Problem set: 0 solved, 403 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/288 variables, 45/97 constraints. Problems are: Problem set: 0 solved, 403 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:50] [INFO ] Deduced a trap composed of 77 places in 122 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:50] [INFO ] Deduced a trap composed of 13 places in 63 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:50] [INFO ] Deduced a trap composed of 79 places in 141 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:50] [INFO ] Deduced a trap composed of 79 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 23:54:50] [INFO ] Deduced a trap composed of 79 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 23:54:51] [INFO ] Deduced a trap composed of 79 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 23:54:51] [INFO ] Deduced a trap composed of 79 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 23:54:51] [INFO ] Deduced a trap composed of 79 places in 130 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:51] [INFO ] Deduced a trap composed of 79 places in 117 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:51] [INFO ] Deduced a trap composed of 79 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 23:54:51] [INFO ] Deduced a trap composed of 79 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 23:54:51] [INFO ] Deduced a trap composed of 59 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 23:54:51] [INFO ] Deduced a trap composed of 59 places in 123 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:52] [INFO ] Deduced a trap composed of 59 places in 114 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:52] [INFO ] Deduced a trap composed of 59 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 23:54:52] [INFO ] Deduced a trap composed of 59 places in 227 ms of which 123 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:52] [INFO ] Deduced a trap composed of 59 places in 115 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:52] [INFO ] Deduced a trap composed of 59 places in 119 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:52] [INFO ] Deduced a trap composed of 59 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 23:54:52] [INFO ] Deduced a trap composed of 59 places in 114 ms of which 11 ms to minimize.
Problem TDEAD13 is UNSAT
At refinement iteration 3 (INCLUDED_ONLY) 0/288 variables, 20/117 constraints. Problems are: Problem set: 1 solved, 402 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:54] [INFO ] Deduced a trap composed of 79 places in 135 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:54] [INFO ] Deduced a trap composed of 79 places in 132 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:54] [INFO ] Deduced a trap composed of 79 places in 129 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:55] [INFO ] Deduced a trap composed of 79 places in 113 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:55] [INFO ] Deduced a trap composed of 79 places in 125 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:55] [INFO ] Deduced a trap composed of 79 places in 123 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:55] [INFO ] Deduced a trap composed of 79 places in 124 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:55] [INFO ] Deduced a trap composed of 79 places in 119 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:55] [INFO ] Deduced a trap composed of 79 places in 117 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:55] [INFO ] Deduced a trap composed of 79 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 23:54:55] [INFO ] Deduced a trap composed of 79 places in 119 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:56] [INFO ] Deduced a trap composed of 79 places in 110 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:56] [INFO ] Deduced a trap composed of 79 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 23:54:56] [INFO ] Deduced a trap composed of 79 places in 120 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:56] [INFO ] Deduced a trap composed of 80 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 23:54:56] [INFO ] Deduced a trap composed of 80 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 23:54:56] [INFO ] Deduced a trap composed of 80 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 23:54:56] [INFO ] Deduced a trap composed of 80 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 23:54:57] [INFO ] Deduced a trap composed of 80 places in 113 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:54:57] [INFO ] Deduced a trap composed of 79 places in 111 ms of which 15 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/288 variables, 20/137 constraints. Problems are: Problem set: 1 solved, 402 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:55:04] [INFO ] Deduced a trap composed of 83 places in 131 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:55:06] [INFO ] Deduced a trap composed of 61 places in 133 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:55:06] [INFO ] Deduced a trap composed of 61 places in 131 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:55:07] [INFO ] Deduced a trap composed of 61 places in 135 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:55:07] [INFO ] Deduced a trap composed of 61 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 23:55:07] [INFO ] Deduced a trap composed of 61 places in 133 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:55:07] [INFO ] Deduced a trap composed of 61 places in 133 ms of which 28 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 288/698 variables, and 144 constraints, problems are : Problem set: 1 solved, 402 unsolved in 20018 ms.
Refiners :[Positive P Invariants (semi-flows): 43/43 constraints, Generalized P Invariants (flows): 9/14 constraints, State Equation: 0/293 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/403 constraints, Known Traps: 92/92 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40198ms problems are : Problem set: 1 solved, 402 unsolved
Search for dead transitions found 1 dead transitions in 40199ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 1 transitions.
[2025-06-04 23:55:08] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 293 cols
[2025-06-04 23:55:08] [INFO ] Computed 57 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:55:08] [INFO ] Implicit Places using invariants in 331 ms returned []
[2025-06-04 23:55:08] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
[2025-06-04 23:55:08] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:55:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 23:55:10] [INFO ] Implicit Places using invariants and state equation in 1705 ms returned []
Implicit Place search using SMT with State Equation took 2038 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-04 23:55:10] [INFO ] Redundant transitions in 4 ms returned []
Starting structural reductions in SI_CTL mode, iteration 1 : 293/348 places, 408/459 transitions.
Graph (complete) has 1555 edges and 293 vertex of which 292 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 14 ms. Remains 292 /293 variables (removed 1) and now considering 408/408 (removed 0) transitions.
[2025-06-04 23:55:10] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2025-06-04 23:55:10] [INFO ] Computed 56 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:55:10] [INFO ] Implicit Places using invariants in 278 ms returned []
[2025-06-04 23:55:10] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
[2025-06-04 23:55:10] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:55:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 23:55:13] [INFO ] Implicit Places using invariants and state equation in 2761 ms returned []
Implicit Place search using SMT with State Equation took 3043 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 292/348 places, 408/459 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 45333 ms. Remains : 292/348 places, 408/459 transitions.
[2025-06-04 23:55:13] [INFO ] Flatten gal took : 15 ms
[2025-06-04 23:55:13] [INFO ] Flatten gal took : 13 ms
[2025-06-04 23:55:13] [INFO ] Input system was already deterministic with 408 transitions.
[2025-06-04 23:55:13] [INFO ] Flatten gal took : 13 ms
[2025-06-04 23:55:13] [INFO ] Flatten gal took : 12 ms
[2025-06-04 23:55:13] [INFO ] Time to serialize gal into /tmp/CTLFireability4621387845310851106.gal : 2 ms
[2025-06-04 23:55:13] [INFO ] Time to serialize properties into /tmp/CTLFireability13793740425476035069.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4621387845310851106.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13793740425476035069.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 23:55:43] [INFO ] Flatten gal took : 12 ms
[2025-06-04 23:55:43] [INFO ] Applying decomposition
[2025-06-04 23:55:43] [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/graph8466184153514557014.txt' '-o' '/tmp/graph8466184153514557014.bin' '-w' '/tmp/graph8466184153514557014.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8466184153514557014.bin' '-l' '-1' '-v' '-w' '/tmp/graph8466184153514557014.weights' '-q' '0' '-e' '0.001'
[2025-06-04 23:55:43] [INFO ] Decomposing Gal with order
[2025-06-04 23:55:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 23:55:43] [INFO ] Removed a total of 369 redundant transitions.
[2025-06-04 23:55:43] [INFO ] Flatten gal took : 50 ms
[2025-06-04 23:55:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 116 labels/synchronizations in 4 ms.
[2025-06-04 23:55:43] [INFO ] Time to serialize gal into /tmp/CTLFireability18354448304261765434.gal : 3 ms
[2025-06-04 23:55:43] [INFO ] Time to serialize properties into /tmp/CTLFireability7431922966552248110.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability18354448304261765434.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7431922966552248110.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 343 transition count 459
Applied a total of 5 rules in 12 ms. Remains 343 /348 variables (removed 5) and now considering 459/459 (removed 0) transitions.
Running 453 sub problems to find dead transitions.
[2025-06-04 23:56:13] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2025-06-04 23:56:13] [INFO ] Computed 57 invariants in 7 ms
[2025-06-04 23:56:13] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/337 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/337 variables, 7/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/337 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 3 (OVERLAPS) 6/343 variables, 6/57 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:23] [INFO ] Deduced a trap composed of 24 places in 137 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:24] [INFO ] Deduced a trap composed of 99 places in 170 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:24] [INFO ] Deduced a trap composed of 100 places in 127 ms of which 19 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/343 variables, 3/60 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:26] [INFO ] Deduced a trap composed of 56 places in 149 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:26] [INFO ] Deduced a trap composed of 56 places in 137 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:26] [INFO ] Deduced a trap composed of 56 places in 137 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:26] [INFO ] Deduced a trap composed of 56 places in 138 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:26] [INFO ] Deduced a trap composed of 125 places in 154 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:26] [INFO ] Deduced a trap composed of 56 places in 135 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:27] [INFO ] Deduced a trap composed of 125 places in 176 ms of which 75 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:27] [INFO ] Deduced a trap composed of 125 places in 135 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:27] [INFO ] Deduced a trap composed of 125 places in 140 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:29] [INFO ] Deduced a trap composed of 15 places in 130 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:30] [INFO ] Deduced a trap composed of 77 places in 152 ms of which 45 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:30] [INFO ] Deduced a trap composed of 77 places in 144 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:30] [INFO ] Deduced a trap composed of 145 places in 151 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:31] [INFO ] Deduced a trap composed of 145 places in 279 ms of which 167 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:31] [INFO ] Deduced a trap composed of 77 places in 141 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:31] [INFO ] Deduced a trap composed of 145 places in 151 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:31] [INFO ] Deduced a trap composed of 77 places in 139 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:31] [INFO ] Deduced a trap composed of 145 places in 151 ms of which 43 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 18/78 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 343/798 variables, and 78 constraints, problems are : Problem set: 0 solved, 453 unsolved in 20013 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 0/343 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 453/453 constraints, Known Traps: 21/21 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/337 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/337 variables, 7/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/337 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/337 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 4 (OVERLAPS) 6/343 variables, 6/58 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 20/78 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:42] [INFO ] Deduced a trap composed of 106 places in 139 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:42] [INFO ] Deduced a trap composed of 106 places in 133 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:42] [INFO ] Deduced a trap composed of 106 places in 128 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:43] [INFO ] Deduced a trap composed of 106 places in 139 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:43] [INFO ] Deduced a trap composed of 14 places in 68 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:43] [INFO ] Deduced a trap composed of 125 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 23:56:43] [INFO ] Deduced a trap composed of 125 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 23:56:43] [INFO ] Deduced a trap composed of 125 places in 115 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:44] [INFO ] Deduced a trap composed of 125 places in 135 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:44] [INFO ] Deduced a trap composed of 125 places in 136 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:56:44] [INFO ] Deduced a trap composed of 125 places in 130 ms of which 24 ms to minimize.
Problem TDEAD21 is UNSAT
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/798 variables, and 89 constraints, problems are : Problem set: 1 solved, 452 unsolved in 20016 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 0/343 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/453 constraints, Known Traps: 32/32 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40205ms problems are : Problem set: 1 solved, 452 unsolved
Search for dead transitions found 1 dead transitions in 40207ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 1 transitions.
[2025-06-04 23:56:53] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
// Phase 1: matrix 454 rows 343 cols
[2025-06-04 23:56:53] [INFO ] Computed 57 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:56:54] [INFO ] Implicit Places using invariants in 442 ms returned []
[2025-06-04 23:56:54] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
[2025-06-04 23:56:54] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:56:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 23:56:56] [INFO ] Implicit Places using invariants and state equation in 2363 ms returned []
Implicit Place search using SMT with State Equation took 2806 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 343/348 places, 458/459 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 342 transition count 458
Applied a total of 1 rules in 10 ms. Remains 342 /343 variables (removed 1) and now considering 458/458 (removed 0) transitions.
[2025-06-04 23:56:56] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
// Phase 1: matrix 454 rows 342 cols
[2025-06-04 23:56:56] [INFO ] Computed 56 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:56:57] [INFO ] Implicit Places using invariants in 429 ms returned []
[2025-06-04 23:56:57] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
[2025-06-04 23:56:57] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:56:57] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 23:57:00] [INFO ] Implicit Places using invariants and state equation in 3213 ms returned []
Implicit Place search using SMT with State Equation took 3649 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 342/348 places, 458/459 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 46685 ms. Remains : 342/348 places, 458/459 transitions.
[2025-06-04 23:57:00] [INFO ] Flatten gal took : 15 ms
[2025-06-04 23:57:00] [INFO ] Flatten gal took : 14 ms
[2025-06-04 23:57:00] [INFO ] Input system was already deterministic with 458 transitions.
[2025-06-04 23:57:00] [INFO ] Flatten gal took : 13 ms
[2025-06-04 23:57:00] [INFO ] Flatten gal took : 14 ms
[2025-06-04 23:57:00] [INFO ] Time to serialize gal into /tmp/CTLFireability7461230551434218193.gal : 3 ms
[2025-06-04 23:57:00] [INFO ] Time to serialize properties into /tmp/CTLFireability2044329946415633458.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability7461230551434218193.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2044329946415633458.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 23:57:30] [INFO ] Flatten gal took : 16 ms
[2025-06-04 23:57:30] [INFO ] Applying decomposition
[2025-06-04 23:57:30] [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/graph15559331364931195972.txt' '-o' '/tmp/graph15559331364931195972.bin' '-w' '/tmp/graph15559331364931195972.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15559331364931195972.bin' '-l' '-1' '-v' '-w' '/tmp/graph15559331364931195972.weights' '-q' '0' '-e' '0.001'
[2025-06-04 23:57:30] [INFO ] Decomposing Gal with order
[2025-06-04 23:57:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 23:57:30] [INFO ] Removed a total of 449 redundant transitions.
[2025-06-04 23:57:30] [INFO ] Flatten gal took : 31 ms
[2025-06-04 23:57:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 146 labels/synchronizations in 5 ms.
[2025-06-04 23:57:30] [INFO ] Time to serialize gal into /tmp/CTLFireability8706715354463626126.gal : 4 ms
[2025-06-04 23:57:30] [INFO ] Time to serialize properties into /tmp/CTLFireability10203857371340151507.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8706715354463626126.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10203857371340151507.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 343 transition count 459
Applied a total of 5 rules in 11 ms. Remains 343 /348 variables (removed 5) and now considering 459/459 (removed 0) transitions.
Running 453 sub problems to find dead transitions.
[2025-06-04 23:58:00] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2025-06-04 23:58:00] [INFO ] Computed 57 invariants in 5 ms
[2025-06-04 23:58:00] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/337 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/337 variables, 7/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/337 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 3 (OVERLAPS) 6/343 variables, 6/57 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:10] [INFO ] Deduced a trap composed of 24 places in 155 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:11] [INFO ] Deduced a trap composed of 99 places in 153 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:11] [INFO ] Deduced a trap composed of 100 places in 136 ms of which 19 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/343 variables, 3/60 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:13] [INFO ] Deduced a trap composed of 56 places in 147 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:13] [INFO ] Deduced a trap composed of 56 places in 142 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:13] [INFO ] Deduced a trap composed of 56 places in 153 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:13] [INFO ] Deduced a trap composed of 56 places in 134 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:13] [INFO ] Deduced a trap composed of 125 places in 153 ms of which 40 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:13] [INFO ] Deduced a trap composed of 56 places in 150 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:14] [INFO ] Deduced a trap composed of 125 places in 189 ms of which 74 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:14] [INFO ] Deduced a trap composed of 125 places in 143 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:14] [INFO ] Deduced a trap composed of 125 places in 135 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:16] [INFO ] Deduced a trap composed of 15 places in 146 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:17] [INFO ] Deduced a trap composed of 77 places in 172 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:17] [INFO ] Deduced a trap composed of 77 places in 144 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:17] [INFO ] Deduced a trap composed of 145 places in 164 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:18] [INFO ] Deduced a trap composed of 145 places in 281 ms of which 166 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:18] [INFO ] Deduced a trap composed of 77 places in 136 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:18] [INFO ] Deduced a trap composed of 145 places in 148 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:18] [INFO ] Deduced a trap composed of 77 places in 139 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:18] [INFO ] Deduced a trap composed of 145 places in 161 ms of which 41 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 18/78 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 343/798 variables, and 78 constraints, problems are : Problem set: 0 solved, 453 unsolved in 20019 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 0/343 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 453/453 constraints, Known Traps: 21/21 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/337 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/337 variables, 7/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/337 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/337 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 4 (OVERLAPS) 6/343 variables, 6/58 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 20/78 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:29] [INFO ] Deduced a trap composed of 106 places in 143 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:29] [INFO ] Deduced a trap composed of 106 places in 136 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:29] [INFO ] Deduced a trap composed of 106 places in 136 ms of which 28 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:30] [INFO ] Deduced a trap composed of 106 places in 137 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:30] [INFO ] Deduced a trap composed of 14 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 23:58:30] [INFO ] Deduced a trap composed of 125 places in 126 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:30] [INFO ] Deduced a trap composed of 125 places in 115 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:30] [INFO ] Deduced a trap composed of 125 places in 125 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:30] [INFO ] Deduced a trap composed of 125 places in 133 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:31] [INFO ] Deduced a trap composed of 125 places in 131 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:58:31] [INFO ] Deduced a trap composed of 125 places in 117 ms of which 24 ms to minimize.
Problem TDEAD21 is UNSAT
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/798 variables, and 89 constraints, problems are : Problem set: 1 solved, 452 unsolved in 20013 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 0/343 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/453 constraints, Known Traps: 32/32 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40193ms problems are : Problem set: 1 solved, 452 unsolved
Search for dead transitions found 1 dead transitions in 40194ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 1 transitions.
[2025-06-04 23:58:40] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
// Phase 1: matrix 454 rows 343 cols
[2025-06-04 23:58:40] [INFO ] Computed 57 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:58:41] [INFO ] Implicit Places using invariants in 382 ms returned []
[2025-06-04 23:58:41] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
[2025-06-04 23:58:41] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:58:41] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 23:58:43] [INFO ] Implicit Places using invariants and state equation in 1902 ms returned []
Implicit Place search using SMT with State Equation took 2296 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 343/348 places, 458/459 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 342 transition count 458
Applied a total of 1 rules in 5 ms. Remains 342 /343 variables (removed 1) and now considering 458/458 (removed 0) transitions.
[2025-06-04 23:58:43] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
// Phase 1: matrix 454 rows 342 cols
[2025-06-04 23:58:43] [INFO ] Computed 56 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:58:43] [INFO ] Implicit Places using invariants in 367 ms returned []
[2025-06-04 23:58:43] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
[2025-06-04 23:58:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-04 23:58:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-04 23:58:46] [INFO ] Implicit Places using invariants and state equation in 3091 ms returned []
Implicit Place search using SMT with State Equation took 3460 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 342/348 places, 458/459 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 45967 ms. Remains : 342/348 places, 458/459 transitions.
[2025-06-04 23:58:46] [INFO ] Flatten gal took : 17 ms
[2025-06-04 23:58:46] [INFO ] Flatten gal took : 13 ms
[2025-06-04 23:58:46] [INFO ] Input system was already deterministic with 458 transitions.
[2025-06-04 23:58:46] [INFO ] Flatten gal took : 13 ms
[2025-06-04 23:58:46] [INFO ] Flatten gal took : 14 ms
[2025-06-04 23:58:46] [INFO ] Time to serialize gal into /tmp/CTLFireability871934541171104725.gal : 2 ms
[2025-06-04 23:58:46] [INFO ] Time to serialize properties into /tmp/CTLFireability12848878947790247818.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability871934541171104725.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12848878947790247818.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-04 23:59:16] [INFO ] Flatten gal took : 19 ms
[2025-06-04 23:59:16] [INFO ] Applying decomposition
[2025-06-04 23:59:16] [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/graph835950459854764724.txt' '-o' '/tmp/graph835950459854764724.bin' '-w' '/tmp/graph835950459854764724.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph835950459854764724.bin' '-l' '-1' '-v' '-w' '/tmp/graph835950459854764724.weights' '-q' '0' '-e' '0.001'
[2025-06-04 23:59:16] [INFO ] Decomposing Gal with order
[2025-06-04 23:59:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-04 23:59:16] [INFO ] Removed a total of 449 redundant transitions.
[2025-06-04 23:59:17] [INFO ] Flatten gal took : 29 ms
[2025-06-04 23:59:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 78 labels/synchronizations in 14 ms.
[2025-06-04 23:59:17] [INFO ] Time to serialize gal into /tmp/CTLFireability17866339625471947140.gal : 6 ms
[2025-06-04 23:59:17] [INFO ] Time to serialize properties into /tmp/CTLFireability9427102651047160.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17866339625471947140.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9427102651047160.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...260
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 343 transition count 459
Applied a total of 5 rules in 13 ms. Remains 343 /348 variables (removed 5) and now considering 459/459 (removed 0) transitions.
Running 453 sub problems to find dead transitions.
[2025-06-04 23:59:47] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2025-06-04 23:59:47] [INFO ] Computed 57 invariants in 5 ms
[2025-06-04 23:59:47] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/337 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/337 variables, 7/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/337 variables, 0/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 3 (OVERLAPS) 6/343 variables, 6/57 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:59:57] [INFO ] Deduced a trap composed of 24 places in 136 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:59:57] [INFO ] Deduced a trap composed of 99 places in 163 ms of which 48 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:59:58] [INFO ] Deduced a trap composed of 100 places in 128 ms of which 20 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/343 variables, 3/60 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:59:59] [INFO ] Deduced a trap composed of 56 places in 145 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:59:59] [INFO ] Deduced a trap composed of 56 places in 142 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:59:59] [INFO ] Deduced a trap composed of 56 places in 139 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-04 23:59:59] [INFO ] Deduced a trap composed of 56 places in 137 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:00] [INFO ] Deduced a trap composed of 125 places in 163 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:00] [INFO ] Deduced a trap composed of 56 places in 138 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:00] [INFO ] Deduced a trap composed of 125 places in 177 ms of which 76 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:00] [INFO ] Deduced a trap composed of 125 places in 134 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:00] [INFO ] Deduced a trap composed of 125 places in 135 ms of which 33 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:02] [INFO ] Deduced a trap composed of 15 places in 131 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:03] [INFO ] Deduced a trap composed of 77 places in 158 ms of which 47 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:04] [INFO ] Deduced a trap composed of 77 places in 149 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:04] [INFO ] Deduced a trap composed of 145 places in 147 ms of which 41 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:04] [INFO ] Deduced a trap composed of 145 places in 275 ms of which 168 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:04] [INFO ] Deduced a trap composed of 77 places in 143 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:04] [INFO ] Deduced a trap composed of 145 places in 154 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:04] [INFO ] Deduced a trap composed of 77 places in 139 ms of which 35 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:05] [INFO ] Deduced a trap composed of 145 places in 150 ms of which 42 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 18/78 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 343/798 variables, and 78 constraints, problems are : Problem set: 0 solved, 453 unsolved in 20016 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 0/343 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 453/453 constraints, Known Traps: 21/21 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/337 variables, 44/44 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/337 variables, 7/51 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/337 variables, 1/52 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/337 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 4 (OVERLAPS) 6/343 variables, 6/58 constraints. Problems are: Problem set: 0 solved, 453 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 20/78 constraints. Problems are: Problem set: 0 solved, 453 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:16] [INFO ] Deduced a trap composed of 106 places in 147 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:16] [INFO ] Deduced a trap composed of 106 places in 138 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:16] [INFO ] Deduced a trap composed of 106 places in 145 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:16] [INFO ] Deduced a trap composed of 106 places in 145 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:16] [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
[2025-06-05 00:00:17] [INFO ] Deduced a trap composed of 125 places in 123 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:17] [INFO ] Deduced a trap composed of 125 places in 119 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:17] [INFO ] Deduced a trap composed of 125 places in 119 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:17] [INFO ] Deduced a trap composed of 125 places in 133 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:17] [INFO ] Deduced a trap composed of 125 places in 132 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:00:17] [INFO ] Deduced a trap composed of 125 places in 124 ms of which 25 ms to minimize.
Problem TDEAD21 is UNSAT
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/798 variables, and 89 constraints, problems are : Problem set: 1 solved, 452 unsolved in 20020 ms.
Refiners :[Positive P Invariants (semi-flows): 44/44 constraints, Generalized P Invariants (flows): 13/13 constraints, State Equation: 0/343 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/453 constraints, Known Traps: 32/32 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40207ms problems are : Problem set: 1 solved, 452 unsolved
Search for dead transitions found 1 dead transitions in 40209ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 1 transitions.
[2025-06-05 00:00:27] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
// Phase 1: matrix 454 rows 343 cols
[2025-06-05 00:00:27] [INFO ] Computed 57 invariants in 8 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 00:00:27] [INFO ] Implicit Places using invariants in 455 ms returned []
[2025-06-05 00:00:27] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
[2025-06-05 00:00:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 00:00:28] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-05 00:00:30] [INFO ] Implicit Places using invariants and state equation in 2422 ms returned []
Implicit Place search using SMT with State Equation took 2879 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 343/348 places, 458/459 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 342 transition count 458
Applied a total of 1 rules in 7 ms. Remains 342 /343 variables (removed 1) and now considering 458/458 (removed 0) transitions.
[2025-06-05 00:00:30] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
// Phase 1: matrix 454 rows 342 cols
[2025-06-05 00:00:30] [INFO ] Computed 56 invariants in 4 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 00:00:30] [INFO ] Implicit Places using invariants in 440 ms returned []
[2025-06-05 00:00:30] [INFO ] Flow matrix only has 454 transitions (discarded 4 similar events)
[2025-06-05 00:00:30] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 00:00:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-05 00:00:34] [INFO ] Implicit Places using invariants and state equation in 3297 ms returned []
Implicit Place search using SMT with State Equation took 3739 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 342/348 places, 458/459 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 46849 ms. Remains : 342/348 places, 458/459 transitions.
[2025-06-05 00:00:34] [INFO ] Flatten gal took : 15 ms
[2025-06-05 00:00:34] [INFO ] Flatten gal took : 13 ms
[2025-06-05 00:00:34] [INFO ] Input system was already deterministic with 458 transitions.
[2025-06-05 00:00:34] [INFO ] Flatten gal took : 14 ms
[2025-06-05 00:00:34] [INFO ] Flatten gal took : 23 ms
[2025-06-05 00:00:34] [INFO ] Time to serialize gal into /tmp/CTLFireability11069756131949180257.gal : 2 ms
[2025-06-05 00:00:34] [INFO ] Time to serialize properties into /tmp/CTLFireability7617769503090088830.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11069756131949180257.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7617769503090088830.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-05 00:01:04] [INFO ] Flatten gal took : 16 ms
[2025-06-05 00:01:04] [INFO ] Applying decomposition
[2025-06-05 00:01:04] [INFO ] Flatten gal took : 14 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/graph1024835807041039394.txt' '-o' '/tmp/graph1024835807041039394.bin' '-w' '/tmp/graph1024835807041039394.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1024835807041039394.bin' '-l' '-1' '-v' '-w' '/tmp/graph1024835807041039394.weights' '-q' '0' '-e' '0.001'
[2025-06-05 00:01:04] [INFO ] Decomposing Gal with order
[2025-06-05 00:01:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 00:01:04] [INFO ] Removed a total of 449 redundant transitions.
[2025-06-05 00:01:04] [INFO ] Flatten gal took : 27 ms
[2025-06-05 00:01:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 3 ms.
[2025-06-05 00:01:04] [INFO ] Time to serialize gal into /tmp/CTLFireability12174725034254151820.gal : 4 ms
[2025-06-05 00:01:04] [INFO ] Time to serialize properties into /tmp/CTLFireability9380740228840309714.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12174725034254151820.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9380740228840309714.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 343 transition count 434
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 1 with 25 rules applied. Total rules applied 50 place count 318 transition count 434
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 50 place count 318 transition count 409
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 100 place count 293 transition count 409
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 106 place count 290 transition count 406
Applied a total of 106 rules in 21 ms. Remains 290 /348 variables (removed 58) and now considering 406/459 (removed 53) transitions.
Running 400 sub problems to find dead transitions.
[2025-06-05 00:01:34] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2025-06-05 00:01:34] [INFO ] Computed 57 invariants in 4 ms
[2025-06-05 00:01:34] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/285 variables, 43/43 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/285 variables, 9/52 constraints. Problems are: Problem set: 0 solved, 400 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:36] [INFO ] Deduced a trap composed of 74 places in 108 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:36] [INFO ] Deduced a trap composed of 76 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:37] [INFO ] Deduced a trap composed of 74 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:37] [INFO ] Deduced a trap composed of 74 places in 108 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:37] [INFO ] Deduced a trap composed of 74 places in 119 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:37] [INFO ] Deduced a trap composed of 76 places in 115 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:37] [INFO ] Deduced a trap composed of 76 places in 105 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:38] [INFO ] Deduced a trap composed of 74 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:38] [INFO ] Deduced a trap composed of 76 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:38] [INFO ] Deduced a trap composed of 76 places in 108 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:38] [INFO ] Deduced a trap composed of 76 places in 115 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:38] [INFO ] Deduced a trap composed of 76 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:38] [INFO ] Deduced a trap composed of 76 places in 99 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:38] [INFO ] Deduced a trap composed of 74 places in 123 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:39] [INFO ] Deduced a trap composed of 75 places in 117 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:39] [INFO ] Deduced a trap composed of 74 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:39] [INFO ] Deduced a trap composed of 76 places in 101 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:39] [INFO ] Deduced a trap composed of 76 places in 103 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:39] [INFO ] Deduced a trap composed of 76 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:40] [INFO ] Deduced a trap composed of 76 places in 115 ms of which 21 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/285 variables, 20/72 constraints. Problems are: Problem set: 0 solved, 400 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:40] [INFO ] Deduced a trap composed of 76 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:41] [INFO ] Deduced a trap composed of 76 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:41] [INFO ] Deduced a trap composed of 76 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:41] [INFO ] Deduced a trap composed of 76 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:41] [INFO ] Deduced a trap composed of 76 places in 105 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:41] [INFO ] Deduced a trap composed of 76 places in 107 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:41] [INFO ] Deduced a trap composed of 76 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:41] [INFO ] Deduced a trap composed of 76 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:42] [INFO ] Deduced a trap composed of 77 places in 98 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:42] [INFO ] Deduced a trap composed of 76 places in 96 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:43] [INFO ] Deduced a trap composed of 76 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:43] [INFO ] Deduced a trap composed of 76 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:43] [INFO ] Deduced a trap composed of 76 places in 105 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:43] [INFO ] Deduced a trap composed of 76 places in 115 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:43] [INFO ] Deduced a trap composed of 76 places in 112 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:43] [INFO ] Deduced a trap composed of 76 places in 112 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:44] [INFO ] Deduced a trap composed of 76 places in 111 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:44] [INFO ] Deduced a trap composed of 76 places in 116 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:44] [INFO ] Deduced a trap composed of 76 places in 114 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:44] [INFO ] Deduced a trap composed of 77 places in 98 ms of which 10 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/285 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 400 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:47] [INFO ] Deduced a trap composed of 76 places in 102 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:47] [INFO ] Deduced a trap composed of 76 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:48] [INFO ] Deduced a trap composed of 76 places in 123 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:48] [INFO ] Deduced a trap composed of 76 places in 128 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:48] [INFO ] Deduced a trap composed of 76 places in 127 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:48] [INFO ] Deduced a trap composed of 76 places in 127 ms of which 30 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/285 variables, 6/98 constraints. Problems are: Problem set: 0 solved, 400 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:50] [INFO ] Deduced a trap composed of 74 places in 109 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:50] [INFO ] Deduced a trap composed of 74 places in 99 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:51] [INFO ] Deduced a trap composed of 76 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:51] [INFO ] Deduced a trap composed of 76 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:51] [INFO ] Deduced a trap composed of 76 places in 106 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:51] [INFO ] Deduced a trap composed of 76 places in 114 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:51] [INFO ] Deduced a trap composed of 76 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:52] [INFO ] Deduced a trap composed of 76 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:52] [INFO ] Deduced a trap composed of 77 places in 96 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:52] [INFO ] Deduced a trap composed of 77 places in 98 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:52] [INFO ] Deduced a trap composed of 76 places in 103 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:52] [INFO ] Deduced a trap composed of 76 places in 116 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:53] [INFO ] Deduced a trap composed of 76 places in 109 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:53] [INFO ] Deduced a trap composed of 76 places in 104 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:53] [INFO ] Deduced a trap composed of 76 places in 105 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:53] [INFO ] Deduced a trap composed of 76 places in 98 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:53] [INFO ] Deduced a trap composed of 76 places in 114 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:53] [INFO ] Deduced a trap composed of 76 places in 109 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:53] [INFO ] Deduced a trap composed of 76 places in 105 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:54] [INFO ] Deduced a trap composed of 13 places in 113 ms of which 11 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/285 variables, 20/118 constraints. Problems are: Problem set: 0 solved, 400 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 285/692 variables, and 118 constraints, problems are : Problem set: 0 solved, 400 unsolved in 20020 ms.
Refiners :[Positive P Invariants (semi-flows): 43/43 constraints, Generalized P Invariants (flows): 9/14 constraints, State Equation: 0/290 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 400/400 constraints, Known Traps: 66/66 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 400 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/285 variables, 43/43 constraints. Problems are: Problem set: 0 solved, 400 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/285 variables, 9/52 constraints. Problems are: Problem set: 0 solved, 400 unsolved
Problem TDEAD402 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/285 variables, 66/118 constraints. Problems are: Problem set: 1 solved, 399 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:55] [INFO ] Deduced a trap composed of 13 places in 86 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:57] [INFO ] Deduced a trap composed of 79 places in 119 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:57] [INFO ] Deduced a trap composed of 79 places in 117 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:01:59] [INFO ] Deduced a trap composed of 78 places in 124 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:00] [INFO ] Deduced a trap composed of 79 places in 119 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:00] [INFO ] Deduced a trap composed of 53 places in 110 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:00] [INFO ] Deduced a trap composed of 78 places in 132 ms of which 27 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:00] [INFO ] Deduced a trap composed of 78 places in 124 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:01] [INFO ] Deduced a trap composed of 77 places in 123 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:05] [INFO ] Deduced a trap composed of 78 places in 115 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:06] [INFO ] Deduced a trap composed of 78 places in 135 ms of which 32 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:06] [INFO ] Deduced a trap composed of 78 places in 132 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:06] [INFO ] Deduced a trap composed of 77 places in 123 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:08] [INFO ] Deduced a trap composed of 78 places in 121 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:10] [INFO ] Deduced a trap composed of 79 places in 113 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:10] [INFO ] Deduced a trap composed of 80 places in 122 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:12] [INFO ] Deduced a trap composed of 79 places in 121 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:12] [INFO ] Deduced a trap composed of 78 places in 110 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:13] [INFO ] Deduced a trap composed of 78 places in 138 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:14] [INFO ] Deduced a trap composed of 79 places in 116 ms of which 13 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/285 variables, 20/138 constraints. Problems are: Problem set: 1 solved, 399 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 285/692 variables, and 138 constraints, problems are : Problem set: 1 solved, 399 unsolved in 20024 ms.
Refiners :[Positive P Invariants (semi-flows): 43/43 constraints, Generalized P Invariants (flows): 9/14 constraints, State Equation: 0/290 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/400 constraints, Known Traps: 86/86 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40196ms problems are : Problem set: 1 solved, 399 unsolved
Search for dead transitions found 1 dead transitions in 40198ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 1 transitions.
[2025-06-05 00:02:14] [INFO ] Flow matrix only has 401 transitions (discarded 4 similar events)
// Phase 1: matrix 401 rows 290 cols
[2025-06-05 00:02:14] [INFO ] Computed 57 invariants in 10 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 00:02:14] [INFO ] Implicit Places using invariants in 338 ms returned []
[2025-06-05 00:02:14] [INFO ] Flow matrix only has 401 transitions (discarded 4 similar events)
[2025-06-05 00:02:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 00:02:15] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-05 00:02:16] [INFO ] Implicit Places using invariants and state equation in 1642 ms returned []
Implicit Place search using SMT with State Equation took 1982 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-05 00:02:16] [INFO ] Redundant transitions in 5 ms returned []
Starting structural reductions in SI_CTL mode, iteration 1 : 290/348 places, 405/459 transitions.
Graph (complete) has 1555 edges and 290 vertex of which 289 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 17 ms. Remains 289 /290 variables (removed 1) and now considering 405/405 (removed 0) transitions.
[2025-06-05 00:02:16] [INFO ] Flow matrix only has 401 transitions (discarded 4 similar events)
// Phase 1: matrix 401 rows 289 cols
[2025-06-05 00:02:16] [INFO ] Computed 56 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 00:02:16] [INFO ] Implicit Places using invariants in 320 ms returned []
[2025-06-05 00:02:16] [INFO ] Flow matrix only has 401 transitions (discarded 4 similar events)
[2025-06-05 00:02:16] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 00:02:17] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-05 00:02:19] [INFO ] Implicit Places using invariants and state equation in 2769 ms returned []
Implicit Place search using SMT with State Equation took 3091 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 289/348 places, 405/459 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 45318 ms. Remains : 289/348 places, 405/459 transitions.
[2025-06-05 00:02:19] [INFO ] Flatten gal took : 14 ms
[2025-06-05 00:02:19] [INFO ] Flatten gal took : 12 ms
[2025-06-05 00:02:19] [INFO ] Input system was already deterministic with 405 transitions.
RANDOM walk for 3570 steps (156 resets) in 25 ms. (137 steps per ms) remains 0/1 properties
FORMULA PolyORBNT-PT-S05J20-CTLFireability-2025-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2025-06-05 00:02:19] [INFO ] Flatten gal took : 20 ms
[2025-06-05 00:02:19] [INFO ] Flatten gal took : 12 ms
[2025-06-05 00:02:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17643654785005167139.gal : 2 ms
[2025-06-05 00:02:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8516845445991294041.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-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17643654785005167139.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8516845445991294041.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 343 transition count 435
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 48 place count 319 transition count 435
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 48 place count 319 transition count 410
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 98 place count 294 transition count 410
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 104 place count 291 transition count 407
Applied a total of 104 rules in 20 ms. Remains 291 /348 variables (removed 57) and now considering 407/459 (removed 52) transitions.
Running 401 sub problems to find dead transitions.
[2025-06-05 00:02:19] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
// Phase 1: matrix 403 rows 291 cols
[2025-06-05 00:02:19] [INFO ] Computed 57 invariants in 6 ms
[2025-06-05 00:02:19] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/286 variables, 43/43 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/286 variables, 9/52 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:22] [INFO ] Deduced a trap composed of 75 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:22] [INFO ] Deduced a trap composed of 77 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:22] [INFO ] Deduced a trap composed of 77 places in 96 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:22] [INFO ] Deduced a trap composed of 75 places in 141 ms of which 34 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:22] [INFO ] Deduced a trap composed of 76 places in 99 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:23] [INFO ] Deduced a trap composed of 75 places in 94 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:23] [INFO ] Deduced a trap composed of 78 places in 108 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:23] [INFO ] Deduced a trap composed of 77 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:23] [INFO ] Deduced a trap composed of 77 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:23] [INFO ] Deduced a trap composed of 78 places in 117 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:23] [INFO ] Deduced a trap composed of 75 places in 109 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:24] [INFO ] Deduced a trap composed of 78 places in 109 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:24] [INFO ] Deduced a trap composed of 77 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:24] [INFO ] Deduced a trap composed of 78 places in 95 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:24] [INFO ] Deduced a trap composed of 77 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:24] [INFO ] Deduced a trap composed of 77 places in 98 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:24] [INFO ] Deduced a trap composed of 76 places in 113 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:24] [INFO ] Deduced a trap composed of 78 places in 114 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:24] [INFO ] Deduced a trap composed of 77 places in 118 ms of which 26 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:25] [INFO ] Deduced a trap composed of 77 places in 98 ms of which 8 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/286 variables, 20/72 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:25] [INFO ] Deduced a trap composed of 77 places in 104 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:25] [INFO ] Deduced a trap composed of 77 places in 107 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:26] [INFO ] Deduced a trap composed of 77 places in 113 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:26] [INFO ] Deduced a trap composed of 77 places in 110 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:26] [INFO ] Deduced a trap composed of 77 places in 118 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:26] [INFO ] Deduced a trap composed of 77 places in 104 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:26] [INFO ] Deduced a trap composed of 77 places in 110 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:26] [INFO ] Deduced a trap composed of 77 places in 107 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:26] [INFO ] Deduced a trap composed of 77 places in 103 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:27] [INFO ] Deduced a trap composed of 77 places in 104 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:27] [INFO ] Deduced a trap composed of 75 places in 112 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:27] [INFO ] Deduced a trap composed of 77 places in 111 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:28] [INFO ] Deduced a trap composed of 77 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:28] [INFO ] Deduced a trap composed of 77 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:28] [INFO ] Deduced a trap composed of 56 places in 107 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:28] [INFO ] Deduced a trap composed of 77 places in 114 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:28] [INFO ] Deduced a trap composed of 77 places in 108 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:28] [INFO ] Deduced a trap composed of 78 places in 113 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:29] [INFO ] Deduced a trap composed of 77 places in 114 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:29] [INFO ] Deduced a trap composed of 77 places in 103 ms of which 18 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/286 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:32] [INFO ] Deduced a trap composed of 13 places in 116 ms of which 11 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/286 variables, 1/93 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:34] [INFO ] Deduced a trap composed of 77 places in 122 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:34] [INFO ] Deduced a trap composed of 84 places in 105 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:34] [INFO ] Deduced a trap composed of 77 places in 112 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:34] [INFO ] Deduced a trap composed of 77 places in 95 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:35] [INFO ] Deduced a trap composed of 77 places in 104 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:35] [INFO ] Deduced a trap composed of 77 places in 115 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:35] [INFO ] Deduced a trap composed of 77 places in 134 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:35] [INFO ] Deduced a trap composed of 77 places in 103 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:36] [INFO ] Deduced a trap composed of 77 places in 119 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:36] [INFO ] Deduced a trap composed of 77 places in 111 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:36] [INFO ] Deduced a trap composed of 77 places in 105 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:36] [INFO ] Deduced a trap composed of 78 places in 94 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:37] [INFO ] Deduced a trap composed of 77 places in 102 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:37] [INFO ] Deduced a trap composed of 77 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:37] [INFO ] Deduced a trap composed of 77 places in 106 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:37] [INFO ] Deduced a trap composed of 77 places in 104 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:37] [INFO ] Deduced a trap composed of 77 places in 108 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:37] [INFO ] Deduced a trap composed of 77 places in 106 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:37] [INFO ] Deduced a trap composed of 77 places in 98 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:37] [INFO ] Deduced a trap composed of 77 places in 96 ms of which 8 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/286 variables, 20/113 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:38] [INFO ] Deduced a trap composed of 77 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:38] [INFO ] Deduced a trap composed of 77 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:38] [INFO ] Deduced a trap composed of 77 places in 98 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:39] [INFO ] Deduced a trap composed of 77 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:39] [INFO ] Deduced a trap composed of 77 places in 93 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:39] [INFO ] Deduced a trap composed of 77 places in 94 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:39] [INFO ] Deduced a trap composed of 77 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:39] [INFO ] Deduced a trap composed of 77 places in 98 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:39] [INFO ] Deduced a trap composed of 77 places in 95 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:39] [INFO ] Deduced a trap composed of 77 places in 117 ms of which 19 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 286/694 variables, and 123 constraints, problems are : Problem set: 0 solved, 401 unsolved in 20009 ms.
Refiners :[Positive P Invariants (semi-flows): 43/43 constraints, Generalized P Invariants (flows): 9/14 constraints, State Equation: 0/291 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 401/401 constraints, Known Traps: 71/71 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 20.0 s and query timeout 2000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/286 variables, 43/43 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/286 variables, 9/52 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/286 variables, 71/123 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:02:51] [INFO ] Deduced a trap composed of 13 places in 58 ms of which 6 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 286/694 variables, and 124 constraints, problems are : Problem set: 0 solved, 401 unsolved in 20017 ms.
Refiners :[Positive P Invariants (semi-flows): 43/43 constraints, Generalized P Invariants (flows): 9/14 constraints, State Equation: 0/291 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/401 constraints, Known Traps: 72/72 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 40202ms problems are : Problem set: 0 solved, 401 unsolved
Search for dead transitions found 0 dead transitions in 40203ms
[2025-06-05 00:03:00] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2025-06-05 00:03:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 00:03:00] [INFO ] Implicit Places using invariants in 363 ms returned []
[2025-06-05 00:03:00] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2025-06-05 00:03:00] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 00:03:00] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-05 00:03:02] [INFO ] Implicit Places using invariants and state equation in 2040 ms returned []
Implicit Place search using SMT with State Equation took 2403 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-05 00:03:02] [INFO ] Redundant transitions in 5 ms returned []
Running 401 sub problems to find dead transitions.
[2025-06-05 00:03:02] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2025-06-05 00:03:02] [INFO ] Invariant cache hit.
[2025-06-05 00:03:02] [INFO ] State equation strengthened by 1 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/286 variables, 43/43 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/286 variables, 9/52 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:04] [INFO ] Deduced a trap composed of 75 places in 105 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:04] [INFO ] Deduced a trap composed of 75 places in 96 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:05] [INFO ] Deduced a trap composed of 75 places in 95 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:05] [INFO ] Deduced a trap composed of 77 places in 106 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:05] [INFO ] Deduced a trap composed of 82 places in 111 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:05] [INFO ] Deduced a trap composed of 77 places in 110 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:05] [INFO ] Deduced a trap composed of 77 places in 100 ms of which 17 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:05] [INFO ] Deduced a trap composed of 77 places in 131 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:06] [INFO ] Deduced a trap composed of 76 places in 107 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:06] [INFO ] Deduced a trap composed of 75 places in 110 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:06] [INFO ] Deduced a trap composed of 75 places in 101 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:06] [INFO ] Deduced a trap composed of 77 places in 112 ms of which 20 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:06] [INFO ] Deduced a trap composed of 77 places in 94 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:06] [INFO ] Deduced a trap composed of 78 places in 107 ms of which 22 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:07] [INFO ] Deduced a trap composed of 77 places in 94 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:07] [INFO ] Deduced a trap composed of 78 places in 101 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:07] [INFO ] Deduced a trap composed of 77 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:07] [INFO ] Deduced a trap composed of 78 places in 117 ms of which 23 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:07] [INFO ] Deduced a trap composed of 77 places in 100 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:08] [INFO ] Deduced a trap composed of 75 places in 123 ms of which 27 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/286 variables, 20/72 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:08] [INFO ] Deduced a trap composed of 77 places in 101 ms of which 8 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:08] [INFO ] Deduced a trap composed of 77 places in 113 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:09] [INFO ] Deduced a trap composed of 77 places in 93 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:09] [INFO ] Deduced a trap composed of 77 places in 118 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:09] [INFO ] Deduced a trap composed of 77 places in 122 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:10] [INFO ] Deduced a trap composed of 77 places in 105 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:10] [INFO ] Deduced a trap composed of 77 places in 118 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:10] [INFO ] Deduced a trap composed of 77 places in 98 ms of which 10 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:10] [INFO ] Deduced a trap composed of 75 places in 110 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:10] [INFO ] Deduced a trap composed of 77 places in 115 ms of which 18 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:10] [INFO ] Deduced a trap composed of 77 places in 97 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:10] [INFO ] Deduced a trap composed of 77 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:11] [INFO ] Deduced a trap composed of 78 places in 94 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:11] [INFO ] Deduced a trap composed of 77 places in 99 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:11] [INFO ] Deduced a trap composed of 77 places in 100 ms of which 9 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:11] [INFO ] Deduced a trap composed of 77 places in 106 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:11] [INFO ] Deduced a trap composed of 77 places in 101 ms of which 13 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:11] [INFO ] Deduced a trap composed of 77 places in 112 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:12] [INFO ] Deduced a trap composed of 77 places in 107 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:12] [INFO ] Deduced a trap composed of 77 places in 108 ms of which 13 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/286 variables, 20/92 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/286 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 5 (OVERLAPS) 5/291 variables, 5/97 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/291 variables, 0/97 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 7 (OVERLAPS) 403/694 variables, 291/388 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/694 variables, 1/389 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:29] [INFO ] Deduced a trap composed of 13 places in 101 ms of which 11 ms to minimize.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 694/694 variables, and 390 constraints, problems are : Problem set: 0 solved, 401 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 43/43 constraints, Generalized P Invariants (flows): 14/14 constraints, State Equation: 291/291 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 401/401 constraints, Known Traps: 41/41 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/286 variables, 43/43 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/286 variables, 9/52 constraints. Problems are: Problem set: 0 solved, 401 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/286 variables, 41/93 constraints. Problems are: Problem set: 0 solved, 401 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:34] [INFO ] Deduced a trap composed of 75 places in 120 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:34] [INFO ] Deduced a trap composed of 76 places in 112 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:34] [INFO ] Deduced a trap composed of 115 places in 123 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:34] [INFO ] Deduced a trap composed of 56 places in 152 ms of which 49 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:34] [INFO ] Deduced a trap composed of 56 places in 137 ms of which 31 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:35] [INFO ] Deduced a trap composed of 56 places in 154 ms of which 52 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:35] [INFO ] Deduced a trap composed of 56 places in 186 ms of which 84 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:35] [INFO ] Deduced a trap composed of 56 places in 149 ms of which 43 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:35] [INFO ] Deduced a trap composed of 56 places in 372 ms of which 271 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:35] [INFO ] Deduced a trap composed of 56 places in 144 ms of which 38 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:36] [INFO ] Deduced a trap composed of 56 places in 159 ms of which 51 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:36] [INFO ] Deduced a trap composed of 56 places in 230 ms of which 120 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:36] [INFO ] Deduced a trap composed of 56 places in 355 ms of which 251 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:36] [INFO ] Deduced a trap composed of 56 places in 145 ms of which 36 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:37] [INFO ] Deduced a trap composed of 56 places in 151 ms of which 42 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:37] [INFO ] Deduced a trap composed of 56 places in 172 ms of which 67 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:37] [INFO ] Deduced a trap composed of 56 places in 311 ms of which 201 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:37] [INFO ] Deduced a trap composed of 56 places in 137 ms of which 29 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:37] [INFO ] Deduced a trap composed of 56 places in 134 ms of which 30 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:38] [INFO ] Deduced a trap composed of 56 places in 135 ms of which 28 ms to minimize.
Problem TDEAD403 is UNSAT
At refinement iteration 3 (INCLUDED_ONLY) 0/286 variables, 20/113 constraints. Problems are: Problem set: 1 solved, 400 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:45] [INFO ] Deduced a trap composed of 77 places in 111 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:45] [INFO ] Deduced a trap composed of 77 places in 112 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:45] [INFO ] Deduced a trap composed of 77 places in 119 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:46] [INFO ] Deduced a trap composed of 77 places in 111 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:46] [INFO ] Deduced a trap composed of 77 places in 112 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:46] [INFO ] Deduced a trap composed of 56 places in 135 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:54] [INFO ] Deduced a trap composed of 78 places in 112 ms of which 19 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:54] [INFO ] Deduced a trap composed of 77 places in 114 ms of which 14 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:54] [INFO ] Deduced a trap composed of 77 places in 118 ms of which 21 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:54] [INFO ] Deduced a trap composed of 78 places in 106 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:55] [INFO ] Deduced a trap composed of 77 places in 124 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:55] [INFO ] Deduced a trap composed of 77 places in 119 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:55] [INFO ] Deduced a trap composed of 77 places in 118 ms of which 24 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:55] [INFO ] Deduced a trap composed of 77 places in 128 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:55] [INFO ] Deduced a trap composed of 77 places in 109 ms of which 12 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:55] [INFO ] Deduced a trap composed of 77 places in 112 ms of which 11 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:56] [INFO ] Deduced a trap composed of 77 places in 118 ms of which 16 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:56] [INFO ] Deduced a trap composed of 77 places in 112 ms of which 15 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:56] [INFO ] Deduced a trap composed of 77 places in 123 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-05 00:03:56] [INFO ] Deduced a trap composed of 77 places in 125 ms of which 25 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/286 variables, 20/133 constraints. Problems are: Problem set: 1 solved, 400 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 286/694 variables, and 133 constraints, problems are : Problem set: 1 solved, 400 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 43/43 constraints, Generalized P Invariants (flows): 9/14 constraints, State Equation: 0/291 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/401 constraints, Known Traps: 81/81 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60206ms problems are : Problem set: 1 solved, 400 unsolved
Search for dead transitions found 1 dead transitions in 60207ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) removed 1 transitions
Starting structural reductions in SI_CTL mode, iteration 1 : 291/348 places, 406/459 transitions.
Graph (complete) has 1556 edges and 291 vertex of which 290 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 9 ms. Remains 290 /291 variables (removed 1) and now considering 406/406 (removed 0) transitions.
[2025-06-05 00:04:02] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2025-06-05 00:04:02] [INFO ] Computed 56 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 00:04:02] [INFO ] Implicit Places using invariants in 320 ms returned []
[2025-06-05 00:04:02] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
[2025-06-05 00:04:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-05 00:04:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2025-06-05 00:04:05] [INFO ] Implicit Places using invariants and state equation in 2866 ms returned []
Implicit Place search using SMT with State Equation took 3187 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 290/348 places, 406/459 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 106040 ms. Remains : 290/348 places, 406/459 transitions.
[2025-06-05 00:04:05] [INFO ] Flatten gal took : 16 ms
[2025-06-05 00:04:05] [INFO ] Flatten gal took : 13 ms
[2025-06-05 00:04:05] [INFO ] Input system was already deterministic with 406 transitions.
[2025-06-05 00:04:05] [INFO ] Flatten gal took : 12 ms
[2025-06-05 00:04:05] [INFO ] Flatten gal took : 12 ms
[2025-06-05 00:04:05] [INFO ] Time to serialize gal into /tmp/CTLFireability6272564136875807881.gal : 2 ms
[2025-06-05 00:04:05] [INFO ] Time to serialize properties into /tmp/CTLFireability4983238307205372526.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6272564136875807881.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4983238307205372526.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-05 00:04:36] [INFO ] Flatten gal took : 20 ms
[2025-06-05 00:04:36] [INFO ] Applying decomposition
[2025-06-05 00:04:36] [INFO ] Flatten gal took : 12 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/graph16814070047852149726.txt' '-o' '/tmp/graph16814070047852149726.bin' '-w' '/tmp/graph16814070047852149726.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16814070047852149726.bin' '-l' '-1' '-v' '-w' '/tmp/graph16814070047852149726.weights' '-q' '0' '-e' '0.001'
[2025-06-05 00:04:36] [INFO ] Decomposing Gal with order
[2025-06-05 00:04:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 00:04:36] [INFO ] Removed a total of 427 redundant transitions.
[2025-06-05 00:04:36] [INFO ] Flatten gal took : 28 ms
[2025-06-05 00:04:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 45 labels/synchronizations in 3 ms.
[2025-06-05 00:04:36] [INFO ] Time to serialize gal into /tmp/CTLFireability15405444929860442417.gal : 4 ms
[2025-06-05 00:04:36] [INFO ] Time to serialize properties into /tmp/CTLFireability8027174544504087711.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15405444929860442417.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8027174544504087711.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-05 00:05:06] [INFO ] Flatten gal took : 17 ms
[2025-06-05 00:05:06] [INFO ] Flatten gal took : 17 ms
[2025-06-05 00:05:06] [INFO ] Applying decomposition
[2025-06-05 00:05:06] [INFO ] Flatten gal took : 17 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/graph14132398449585944831.txt' '-o' '/tmp/graph14132398449585944831.bin' '-w' '/tmp/graph14132398449585944831.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14132398449585944831.bin' '-l' '-1' '-v' '-w' '/tmp/graph14132398449585944831.weights' '-q' '0' '-e' '0.001'
[2025-06-05 00:05:06] [INFO ] Decomposing Gal with order
[2025-06-05 00:05:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-05 00:05:06] [INFO ] Removed a total of 539 redundant transitions.
[2025-06-05 00:05:06] [INFO ] Flatten gal took : 39 ms
[2025-06-05 00:05:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 131 labels/synchronizations in 5 ms.
[2025-06-05 00:05:06] [INFO ] Time to serialize gal into /tmp/CTLFireability13756936134990251878.gal : 4 ms
[2025-06-05 00:05:06] [INFO ] Time to serialize properties into /tmp/CTLFireability10537239066841909276.ctl : 2 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13756936134990251878.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10537239066841909276.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
Detected timeout of ITS tools.
[2025-06-05 00:32:34] [INFO ] Flatten gal took : 132 ms
[2025-06-05 00:32:34] [INFO ] Time to serialize gal into /tmp/CTLFireability4597092448250451858.gal : 28 ms
[2025-06-05 00:32:34] [INFO ] Time to serialize properties into /tmp/CTLFireability8365542451923474513.ctl : 22 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4597092448250451858.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8365542451923474513.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 10 CTL formulae.
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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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="PolyORBNT-PT-S05J20"
export BK_EXAMINATION="CTLFireability"
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 PolyORBNT-PT-S05J20, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r156-tall-174881254400634"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S05J20.tgz
mv PolyORBNT-PT-S05J20 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;