About the Execution of ITS-Tools for FunctionPointer-PT-b008
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3600000.00 | 0.00 | 0.00 | ?????FF??????F?? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r100-smll-174867007300074.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 FunctionPointer-PT-b008, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r100-smll-174867007300074
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 892K
-rw-r--r-- 1 mcc users 6.2K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 171K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.9K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 5 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 391K 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 FunctionPointer-PT-b008-CTLFireability-2023-12
FORMULA_NAME FunctionPointer-PT-b008-CTLFireability-2023-13
FORMULA_NAME FunctionPointer-PT-b008-CTLFireability-2023-14
FORMULA_NAME FunctionPointer-PT-b008-CTLFireability-2023-15
FORMULA_NAME FunctionPointer-PT-b008-CTLFireability-2025-00
FORMULA_NAME FunctionPointer-PT-b008-CTLFireability-2025-01
FORMULA_NAME FunctionPointer-PT-b008-CTLFireability-2025-02
FORMULA_NAME FunctionPointer-PT-b008-CTLFireability-2025-03
FORMULA_NAME FunctionPointer-PT-b008-CTLFireability-2025-04
FORMULA_NAME FunctionPointer-PT-b008-CTLFireability-2025-05
FORMULA_NAME FunctionPointer-PT-b008-CTLFireability-2025-06
FORMULA_NAME FunctionPointer-PT-b008-CTLFireability-2025-07
FORMULA_NAME FunctionPointer-PT-b008-CTLFireability-2025-08
FORMULA_NAME FunctionPointer-PT-b008-CTLFireability-2025-09
FORMULA_NAME FunctionPointer-PT-b008-CTLFireability-2025-10
FORMULA_NAME FunctionPointer-PT-b008-CTLFireability-2025-11
=== Now, execution of the tool begins
BK_START 1748755599157
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-b008
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202505121319
[2025-06-01 05:26:41] [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]
[2025-06-01 05:26:41] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-01 05:26:42] [INFO ] Load time of PNML (sax parser for PT used): 244 ms
[2025-06-01 05:26:42] [INFO ] Transformed 306 places.
[2025-06-01 05:26:42] [INFO ] Transformed 840 transitions.
[2025-06-01 05:26:42] [INFO ] Parsed PT model containing 306 places and 840 transitions and 3392 arcs in 471 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 24 ms.
Deduced a syphon composed of 84 places in 10 ms
Reduce places removed 84 places and 192 transitions.
Support contains 70 out of 222 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 222/222 places, 648/648 transitions.
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 212 transition count 648
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 26 place count 196 transition count 610
Iterating global reduction 1 with 16 rules applied. Total rules applied 42 place count 196 transition count 610
Ensure Unique test removed 90 transitions
Reduce isomorphic transitions removed 90 transitions.
Iterating post reduction 1 with 90 rules applied. Total rules applied 132 place count 196 transition count 520
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 138 place count 190 transition count 508
Iterating global reduction 2 with 6 rules applied. Total rules applied 144 place count 190 transition count 508
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 147 place count 187 transition count 502
Iterating global reduction 2 with 3 rules applied. Total rules applied 150 place count 187 transition count 502
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 153 place count 184 transition count 490
Iterating global reduction 2 with 3 rules applied. Total rules applied 156 place count 184 transition count 490
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 159 place count 181 transition count 484
Iterating global reduction 2 with 3 rules applied. Total rules applied 162 place count 181 transition count 484
Applied a total of 162 rules in 140 ms. Remains 181 /222 variables (removed 41) and now considering 484/648 (removed 164) transitions.
[2025-06-01 05:26:42] [INFO ] Flow matrix only has 319 transitions (discarded 165 similar events)
// Phase 1: matrix 319 rows 181 cols
[2025-06-01 05:26:42] [INFO ] Computed 2 invariants in 29 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:26:43] [INFO ] Implicit Places using invariants in 611 ms returned []
[2025-06-01 05:26:43] [INFO ] Flow matrix only has 319 transitions (discarded 165 similar events)
[2025-06-01 05:26:43] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:26:43] [INFO ] State equation strengthened by 59 read => feed constraints.
[2025-06-01 05:26:43] [INFO ] Implicit Places using invariants and state equation in 761 ms returned []
Implicit Place search using SMT with State Equation took 1431 ms to find 0 implicit places.
Running 482 sub problems to find dead transitions.
[2025-06-01 05:26:44] [INFO ] Flow matrix only has 319 transitions (discarded 165 similar events)
[2025-06-01 05:26:44] [INFO ] Invariant cache hit.
[2025-06-01 05:26:44] [INFO ] State equation strengthened by 59 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/181 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/181 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 3 (OVERLAPS) 319/500 variables, 181/183 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 59/242 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/500 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 6 (OVERLAPS) 0/500 variables, 0/242 constraints. Problems are: Problem set: 0 solved, 482 unsolved
No progress, stopping.
After SMT solving in domain Real declared 500/500 variables, and 242 constraints, problems are : Problem set: 0 solved, 482 unsolved in 30052 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 181/181 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 482/482 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 482 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/181 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/181 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 3 (OVERLAPS) 319/500 variables, 181/183 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/500 variables, 59/242 constraints. Problems are: Problem set: 0 solved, 482 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/500 variables, 482/724 constraints. Problems are: Problem set: 0 solved, 482 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:27:37] [INFO ] Deduced a trap along path composed of 3 places in 73 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:27:37] [INFO ] Deduced a trap along path composed of 3 places in 36 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:27:37] [INFO ] Deduced a trap along path composed of 3 places in 35 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:27:38] [INFO ] Deduced a trap along path composed of 3 places in 26 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:27:39] [INFO ] Deduced a trap along path composed of 3 places in 24 ms of which 0 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 500/500 variables, and 729 constraints, problems are : Problem set: 0 solved, 482 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 181/181 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 482/482 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 5/5 constraints]
After SMT, in 61164ms problems are : Problem set: 0 solved, 482 unsolved
Search for dead transitions found 0 dead transitions in 61321ms
Starting structural reductions in LTL mode, iteration 1 : 181/222 places, 484/648 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62934 ms. Remains : 181/222 places, 484/648 transitions.
Support contains 70 out of 181 places after structural reductions.
[2025-06-01 05:27:45] [INFO ] Flatten gal took : 147 ms
[2025-06-01 05:27:45] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA FunctionPointer-PT-b008-CTLFireability-2025-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b008-CTLFireability-2025-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-01 05:27:45] [INFO ] Flatten gal took : 110 ms
[2025-06-01 05:27:46] [INFO ] Input system was already deterministic with 484 transitions.
Support contains 61 out of 181 places (down from 70) after GAL structural reductions.
RANDOM walk for 40011 steps (38 resets) in 1730 ms. (23 steps per ms) remains 7/57 properties
BEST_FIRST walk for 40004 steps (10 resets) in 219 ms. (181 steps per ms) remains 5/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 217 ms. (183 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 245 ms. (162 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 177 ms. (224 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (13 resets) in 118 ms. (336 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40004 steps (10 resets) in 155 ms. (256 steps per ms) remains 4/4 properties
[2025-06-01 05:27:47] [INFO ] Flow matrix only has 319 transitions (discarded 165 similar events)
[2025-06-01 05:27:47] [INFO ] Invariant cache hit.
[2025-06-01 05:27:47] [INFO ] State equation strengthened by 59 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 47/59 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/59 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 19/78 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/78 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 204/282 variables, 78/80 constraints. Problems are: Problem set: 0 solved, 4 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/282 variables, 51/131 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/282 variables, 0/131 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp20 is UNSAT
Problem AtomicPropp52 is UNSAT
After SMT solving in domain Real declared 433/500 variables, and 189 constraints, problems are : Problem set: 4 solved, 0 unsolved in 271 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 136/181 constraints, ReadFeed: 51/59 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 289ms problems are : Problem set: 4 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 4 atomic propositions for a total of 13 simplifications.
[2025-06-01 05:27:47] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-06-01 05:27:47] [INFO ] Flatten gal took : 38 ms
FORMULA FunctionPointer-PT-b008-CTLFireability-2025-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-01 05:27:47] [INFO ] Flatten gal took : 35 ms
[2025-06-01 05:27:47] [INFO ] Input system was already deterministic with 484 transitions.
Support contains 50 out of 181 places (down from 52) after GAL structural reductions.
Computed a total of 24 stabilizing places and 64 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 181/181 places, 484/484 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 166 transition count 430
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 166 transition count 430
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 40 place count 166 transition count 420
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 51 place count 155 transition count 392
Iterating global reduction 1 with 11 rules applied. Total rules applied 62 place count 155 transition count 392
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 70 place count 155 transition count 384
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 75 place count 150 transition count 370
Iterating global reduction 2 with 5 rules applied. Total rules applied 80 place count 150 transition count 370
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 85 place count 145 transition count 352
Iterating global reduction 2 with 5 rules applied. Total rules applied 90 place count 145 transition count 352
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 94 place count 141 transition count 338
Iterating global reduction 2 with 4 rules applied. Total rules applied 98 place count 141 transition count 338
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 101 place count 138 transition count 332
Iterating global reduction 2 with 3 rules applied. Total rules applied 104 place count 138 transition count 332
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 107 place count 135 transition count 326
Iterating global reduction 2 with 3 rules applied. Total rules applied 110 place count 135 transition count 326
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 113 place count 132 transition count 320
Iterating global reduction 2 with 3 rules applied. Total rules applied 116 place count 132 transition count 320
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 118 place count 130 transition count 316
Iterating global reduction 2 with 2 rules applied. Total rules applied 120 place count 130 transition count 316
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 122 place count 128 transition count 312
Iterating global reduction 2 with 2 rules applied. Total rules applied 124 place count 128 transition count 312
Applied a total of 124 rules in 42 ms. Remains 128 /181 variables (removed 53) and now considering 312/484 (removed 172) transitions.
[2025-06-01 05:27:47] [INFO ] Flow matrix only has 215 transitions (discarded 97 similar events)
// Phase 1: matrix 215 rows 128 cols
[2025-06-01 05:27:47] [INFO ] Computed 2 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:27:48] [INFO ] Implicit Places using invariants in 153 ms returned []
[2025-06-01 05:27:48] [INFO ] Flow matrix only has 215 transitions (discarded 97 similar events)
[2025-06-01 05:27:48] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:27:48] [INFO ] State equation strengthened by 51 read => feed constraints.
[2025-06-01 05:27:48] [INFO ] Implicit Places using invariants and state equation in 362 ms returned []
Implicit Place search using SMT with State Equation took 517 ms to find 0 implicit places.
Running 310 sub problems to find dead transitions.
[2025-06-01 05:27:48] [INFO ] Flow matrix only has 215 transitions (discarded 97 similar events)
[2025-06-01 05:27:48] [INFO ] Invariant cache hit.
[2025-06-01 05:27:48] [INFO ] State equation strengthened by 51 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/128 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/128 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/128 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 3 (OVERLAPS) 215/343 variables, 128/130 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/343 variables, 51/181 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 310 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/343 variables, 0/181 constraints. Problems are: Problem set: 0 solved, 310 unsolved
No progress, stopping.
After SMT solving in domain Real declared 343/343 variables, and 181 constraints, problems are : Problem set: 0 solved, 310 unsolved in 15038 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 128/128 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 310/310 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 310 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/128 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/128 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/128 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 3 (OVERLAPS) 215/343 variables, 128/130 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/343 variables, 51/181 constraints. Problems are: Problem set: 0 solved, 310 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/343 variables, 310/491 constraints. Problems are: Problem set: 0 solved, 310 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:28:14] [INFO ] Deduced a trap along path composed of 3 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:28:15] [INFO ] Deduced a trap along path composed of 3 places in 33 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:28:15] [INFO ] Deduced a trap along path composed of 3 places in 40 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:28:15] [INFO ] Deduced a trap along path composed of 3 places in 37 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/343 variables, 4/495 constraints. Problems are: Problem set: 0 solved, 310 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:28:31] [INFO ] Deduced a trap along path composed of 3 places in 44 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 343/343 variables, and 496 constraints, problems are : Problem set: 0 solved, 310 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 128/128 constraints, ReadFeed: 51/51 constraints, PredecessorRefiner: 310/310 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 5/5 constraints]
After SMT, in 45254ms problems are : Problem set: 0 solved, 310 unsolved
Search for dead transitions found 0 dead transitions in 45261ms
Starting structural reductions in LTL mode, iteration 1 : 128/181 places, 312/484 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 45822 ms. Remains : 128/181 places, 312/484 transitions.
[2025-06-01 05:28:33] [INFO ] Flatten gal took : 29 ms
[2025-06-01 05:28:33] [INFO ] Flatten gal took : 28 ms
[2025-06-01 05:28:33] [INFO ] Input system was already deterministic with 312 transitions.
[2025-06-01 05:28:33] [INFO ] Flatten gal took : 27 ms
[2025-06-01 05:28:33] [INFO ] Flatten gal took : 27 ms
[2025-06-01 05:28:33] [INFO ] Time to serialize gal into /tmp/CTLFireability5050047938943091177.gal : 18 ms
[2025-06-01 05:28:33] [INFO ] Time to serialize properties into /tmp/CTLFireability16386651043140770201.ctl : 11 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/CTLFireability5050047938943091177.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16386651043140770201.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.
[2025-06-01 05:29:04] [INFO ] Flatten gal took : 19 ms
[2025-06-01 05:29:04] [INFO ] Applying decomposition
[2025-06-01 05:29:04] [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/graph5412545711659691610.txt' '-o' '/tmp/graph5412545711659691610.bin' '-w' '/tmp/graph5412545711659691610.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5412545711659691610.bin' '-l' '-1' '-v' '-w' '/tmp/graph5412545711659691610.weights' '-q' '0' '-e' '0.001'
[2025-06-01 05:29:04] [INFO ] Decomposing Gal with order
[2025-06-01 05:29:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 05:29:04] [INFO ] Removed a total of 512 redundant transitions.
[2025-06-01 05:29:04] [INFO ] Flatten gal took : 98 ms
[2025-06-01 05:29:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 183 labels/synchronizations in 25 ms.
[2025-06-01 05:29:04] [INFO ] Time to serialize gal into /tmp/CTLFireability15502721397654511384.gal : 10 ms
[2025-06-01 05:29:04] [INFO ] Time to serialize properties into /tmp/CTLFireability3421399139201345902.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/CTLFireability15502721397654511384.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3421399139201345902.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 : 181/181 places, 484/484 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 164 transition count 422
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 164 transition count 422
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 46 place count 164 transition count 410
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 59 place count 151 transition count 378
Iterating global reduction 1 with 13 rules applied. Total rules applied 72 place count 151 transition count 378
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 76 place count 151 transition count 374
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 83 place count 144 transition count 352
Iterating global reduction 2 with 7 rules applied. Total rules applied 90 place count 144 transition count 352
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 97 place count 137 transition count 326
Iterating global reduction 2 with 7 rules applied. Total rules applied 104 place count 137 transition count 326
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 111 place count 130 transition count 304
Iterating global reduction 2 with 7 rules applied. Total rules applied 118 place count 130 transition count 304
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 125 place count 123 transition count 288
Iterating global reduction 2 with 7 rules applied. Total rules applied 132 place count 123 transition count 288
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 139 place count 116 transition count 274
Iterating global reduction 2 with 7 rules applied. Total rules applied 146 place count 116 transition count 274
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 153 place count 109 transition count 260
Iterating global reduction 2 with 7 rules applied. Total rules applied 160 place count 109 transition count 260
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 167 place count 102 transition count 246
Iterating global reduction 2 with 7 rules applied. Total rules applied 174 place count 102 transition count 246
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 178 place count 98 transition count 238
Iterating global reduction 2 with 4 rules applied. Total rules applied 182 place count 98 transition count 238
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 183 place count 97 transition count 236
Iterating global reduction 2 with 1 rules applied. Total rules applied 184 place count 97 transition count 236
Applied a total of 184 rules in 69 ms. Remains 97 /181 variables (removed 84) and now considering 236/484 (removed 248) transitions.
[2025-06-01 05:29:34] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
// Phase 1: matrix 159 rows 97 cols
[2025-06-01 05:29:34] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:29:34] [INFO ] Implicit Places using invariants in 161 ms returned []
[2025-06-01 05:29:34] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2025-06-01 05:29:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:29:34] [INFO ] State equation strengthened by 37 read => feed constraints.
[2025-06-01 05:29:35] [INFO ] Implicit Places using invariants and state equation in 334 ms returned []
Implicit Place search using SMT with State Equation took 497 ms to find 0 implicit places.
Running 234 sub problems to find dead transitions.
[2025-06-01 05:29:35] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2025-06-01 05:29:35] [INFO ] Invariant cache hit.
[2025-06-01 05:29:35] [INFO ] State equation strengthened by 37 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 3 (OVERLAPS) 159/256 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/256 variables, 37/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/256 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/256 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
No progress, stopping.
After SMT solving in domain Real declared 256/256 variables, and 136 constraints, problems are : Problem set: 0 solved, 234 unsolved in 11842 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 234 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 3 (OVERLAPS) 159/256 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/256 variables, 37/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/256 variables, 234/370 constraints. Problems are: Problem set: 0 solved, 234 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:29:55] [INFO ] Deduced a trap along path composed of 3 places in 43 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:29:55] [INFO ] Deduced a trap along path composed of 3 places in 35 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/256 variables, 2/372 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/256 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 234 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 256/256 variables, and 372 constraints, problems are : Problem set: 0 solved, 234 unsolved in 30016 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 41988ms problems are : Problem set: 0 solved, 234 unsolved
Search for dead transitions found 0 dead transitions in 41992ms
Starting structural reductions in LTL mode, iteration 1 : 97/181 places, 236/484 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42561 ms. Remains : 97/181 places, 236/484 transitions.
[2025-06-01 05:30:17] [INFO ] Flatten gal took : 15 ms
[2025-06-01 05:30:17] [INFO ] Flatten gal took : 10 ms
[2025-06-01 05:30:17] [INFO ] Input system was already deterministic with 236 transitions.
[2025-06-01 05:30:17] [INFO ] Flatten gal took : 9 ms
[2025-06-01 05:30:17] [INFO ] Flatten gal took : 9 ms
[2025-06-01 05:30:17] [INFO ] Time to serialize gal into /tmp/CTLFireability1155322218858503085.gal : 3 ms
[2025-06-01 05:30:17] [INFO ] Time to serialize properties into /tmp/CTLFireability9743133480902414460.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/CTLFireability1155322218858503085.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9743133480902414460.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.
[2025-06-01 05:30:47] [INFO ] Flatten gal took : 12 ms
[2025-06-01 05:30:47] [INFO ] Applying decomposition
[2025-06-01 05:30:47] [INFO ] Flatten gal took : 11 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/graph3253719566517485924.txt' '-o' '/tmp/graph3253719566517485924.bin' '-w' '/tmp/graph3253719566517485924.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3253719566517485924.bin' '-l' '-1' '-v' '-w' '/tmp/graph3253719566517485924.weights' '-q' '0' '-e' '0.001'
[2025-06-01 05:30:47] [INFO ] Decomposing Gal with order
[2025-06-01 05:30:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 05:30:47] [INFO ] Removed a total of 374 redundant transitions.
[2025-06-01 05:30:47] [INFO ] Flatten gal took : 50 ms
[2025-06-01 05:30:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 127 labels/synchronizations in 12 ms.
[2025-06-01 05:30:47] [INFO ] Time to serialize gal into /tmp/CTLFireability15583000408244149895.gal : 3 ms
[2025-06-01 05:30:47] [INFO ] Time to serialize properties into /tmp/CTLFireability3756780151591381732.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/CTLFireability15583000408244149895.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3756780151591381732.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 : 181/181 places, 484/484 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 165 transition count 424
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 165 transition count 424
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 44 place count 165 transition count 412
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 55 place count 154 transition count 386
Iterating global reduction 1 with 11 rules applied. Total rules applied 66 place count 154 transition count 386
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 70 place count 154 transition count 382
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 76 place count 148 transition count 362
Iterating global reduction 2 with 6 rules applied. Total rules applied 82 place count 148 transition count 362
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 87 place count 143 transition count 344
Iterating global reduction 2 with 5 rules applied. Total rules applied 92 place count 143 transition count 344
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 97 place count 138 transition count 330
Iterating global reduction 2 with 5 rules applied. Total rules applied 102 place count 138 transition count 330
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 107 place count 133 transition count 318
Iterating global reduction 2 with 5 rules applied. Total rules applied 112 place count 133 transition count 318
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 117 place count 128 transition count 308
Iterating global reduction 2 with 5 rules applied. Total rules applied 122 place count 128 transition count 308
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 127 place count 123 transition count 298
Iterating global reduction 2 with 5 rules applied. Total rules applied 132 place count 123 transition count 298
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 137 place count 118 transition count 288
Iterating global reduction 2 with 5 rules applied. Total rules applied 142 place count 118 transition count 288
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 144 place count 116 transition count 284
Iterating global reduction 2 with 2 rules applied. Total rules applied 146 place count 116 transition count 284
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 147 place count 115 transition count 282
Iterating global reduction 2 with 1 rules applied. Total rules applied 148 place count 115 transition count 282
Drop transitions (Redundant composition of simpler transitions.) removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 154 place count 115 transition count 276
Applied a total of 154 rules in 111 ms. Remains 115 /181 variables (removed 66) and now considering 276/484 (removed 208) transitions.
[2025-06-01 05:31:17] [INFO ] Flow matrix only has 189 transitions (discarded 87 similar events)
// Phase 1: matrix 189 rows 115 cols
[2025-06-01 05:31:17] [INFO ] Computed 2 invariants in 5 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:31:17] [INFO ] Implicit Places using invariants in 115 ms returned []
[2025-06-01 05:31:17] [INFO ] Flow matrix only has 189 transitions (discarded 87 similar events)
[2025-06-01 05:31:17] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:31:17] [INFO ] State equation strengthened by 43 read => feed constraints.
[2025-06-01 05:31:17] [INFO ] Implicit Places using invariants and state equation in 280 ms returned []
Implicit Place search using SMT with State Equation took 398 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 05:31:17] [INFO ] Redundant transitions in 17 ms returned []
Running 274 sub problems to find dead transitions.
[2025-06-01 05:31:17] [INFO ] Flow matrix only has 189 transitions (discarded 87 similar events)
[2025-06-01 05:31:17] [INFO ] Invariant cache hit.
[2025-06-01 05:31:17] [INFO ] State equation strengthened by 43 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/115 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 274 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/115 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 274 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/115 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 274 unsolved
At refinement iteration 3 (OVERLAPS) 189/304 variables, 115/117 constraints. Problems are: Problem set: 0 solved, 274 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/304 variables, 43/160 constraints. Problems are: Problem set: 0 solved, 274 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/304 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 274 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/304 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 274 unsolved
No progress, stopping.
After SMT solving in domain Real declared 304/304 variables, and 160 constraints, problems are : Problem set: 0 solved, 274 unsolved in 13581 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 115/115 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 274/274 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 274 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/115 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 274 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/115 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 274 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/115 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 274 unsolved
At refinement iteration 3 (OVERLAPS) 189/304 variables, 115/117 constraints. Problems are: Problem set: 0 solved, 274 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/304 variables, 43/160 constraints. Problems are: Problem set: 0 solved, 274 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/304 variables, 274/434 constraints. Problems are: Problem set: 0 solved, 274 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:31:42] [INFO ] Deduced a trap along path composed of 3 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:31:42] [INFO ] Deduced a trap along path composed of 3 places in 29 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:31:42] [INFO ] Deduced a trap along path composed of 3 places in 24 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:31:43] [INFO ] Deduced a trap along path composed of 3 places in 24 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/304 variables, 4/438 constraints. Problems are: Problem set: 0 solved, 274 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/304 variables, 0/438 constraints. Problems are: Problem set: 0 solved, 274 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 304/304 variables, and 438 constraints, problems are : Problem set: 0 solved, 274 unsolved in 30018 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 115/115 constraints, ReadFeed: 43/43 constraints, PredecessorRefiner: 274/274 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 4/4 constraints]
After SMT, in 43708ms problems are : Problem set: 0 solved, 274 unsolved
Search for dead transitions found 0 dead transitions in 43709ms
Starting structural reductions in SI_CTL mode, iteration 1 : 115/181 places, 276/484 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 44244 ms. Remains : 115/181 places, 276/484 transitions.
[2025-06-01 05:32:01] [INFO ] Flatten gal took : 14 ms
[2025-06-01 05:32:01] [INFO ] Flatten gal took : 14 ms
[2025-06-01 05:32:01] [INFO ] Input system was already deterministic with 276 transitions.
[2025-06-01 05:32:01] [INFO ] Flatten gal took : 15 ms
[2025-06-01 05:32:01] [INFO ] Flatten gal took : 15 ms
[2025-06-01 05:32:01] [INFO ] Time to serialize gal into /tmp/CTLFireability12736638115487430232.gal : 4 ms
[2025-06-01 05:32:01] [INFO ] Time to serialize properties into /tmp/CTLFireability8104852697398458267.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/CTLFireability12736638115487430232.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8104852697398458267.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.
[2025-06-01 05:32:31] [INFO ] Flatten gal took : 10 ms
[2025-06-01 05:32:31] [INFO ] Applying decomposition
[2025-06-01 05:32:31] [INFO ] Flatten gal took : 9 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/graph16713967045210612345.txt' '-o' '/tmp/graph16713967045210612345.bin' '-w' '/tmp/graph16713967045210612345.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph16713967045210612345.bin' '-l' '-1' '-v' '-w' '/tmp/graph16713967045210612345.weights' '-q' '0' '-e' '0.001'
[2025-06-01 05:32:31] [INFO ] Decomposing Gal with order
[2025-06-01 05:32:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 05:32:31] [INFO ] Removed a total of 461 redundant transitions.
[2025-06-01 05:32:31] [INFO ] Flatten gal took : 27 ms
[2025-06-01 05:32:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 135 labels/synchronizations in 12 ms.
[2025-06-01 05:32:31] [INFO ] Time to serialize gal into /tmp/CTLFireability16681791610414602353.gal : 3 ms
[2025-06-01 05:32:31] [INFO ] Time to serialize properties into /tmp/CTLFireability16531237185549108970.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/CTLFireability16681791610414602353.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16531237185549108970.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 LTL mode, iteration 0 : 181/181 places, 484/484 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 165 transition count 428
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 165 transition count 428
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 44 place count 165 transition count 416
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 56 place count 153 transition count 386
Iterating global reduction 1 with 12 rules applied. Total rules applied 68 place count 153 transition count 386
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 76 place count 153 transition count 378
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 82 place count 147 transition count 360
Iterating global reduction 2 with 6 rules applied. Total rules applied 88 place count 147 transition count 360
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 92 place count 143 transition count 344
Iterating global reduction 2 with 4 rules applied. Total rules applied 96 place count 143 transition count 344
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 100 place count 139 transition count 332
Iterating global reduction 2 with 4 rules applied. Total rules applied 104 place count 139 transition count 332
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 108 place count 135 transition count 324
Iterating global reduction 2 with 4 rules applied. Total rules applied 112 place count 135 transition count 324
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 116 place count 131 transition count 316
Iterating global reduction 2 with 4 rules applied. Total rules applied 120 place count 131 transition count 316
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 124 place count 127 transition count 308
Iterating global reduction 2 with 4 rules applied. Total rules applied 128 place count 127 transition count 308
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 132 place count 123 transition count 300
Iterating global reduction 2 with 4 rules applied. Total rules applied 136 place count 123 transition count 300
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 138 place count 121 transition count 296
Iterating global reduction 2 with 2 rules applied. Total rules applied 140 place count 121 transition count 296
Applied a total of 140 rules in 29 ms. Remains 121 /181 variables (removed 60) and now considering 296/484 (removed 188) transitions.
[2025-06-01 05:33:02] [INFO ] Flow matrix only has 201 transitions (discarded 95 similar events)
// Phase 1: matrix 201 rows 121 cols
[2025-06-01 05:33:02] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:33:02] [INFO ] Implicit Places using invariants in 141 ms returned []
[2025-06-01 05:33:02] [INFO ] Flow matrix only has 201 transitions (discarded 95 similar events)
[2025-06-01 05:33:02] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:33:02] [INFO ] State equation strengthened by 46 read => feed constraints.
[2025-06-01 05:33:02] [INFO ] Implicit Places using invariants and state equation in 434 ms returned []
Implicit Place search using SMT with State Equation took 579 ms to find 0 implicit places.
Running 294 sub problems to find dead transitions.
[2025-06-01 05:33:02] [INFO ] Flow matrix only has 201 transitions (discarded 95 similar events)
[2025-06-01 05:33:02] [INFO ] Invariant cache hit.
[2025-06-01 05:33:02] [INFO ] State equation strengthened by 46 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/121 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/121 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/121 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 3 (OVERLAPS) 201/322 variables, 121/123 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/322 variables, 46/169 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/322 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 294 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/322 variables, 0/169 constraints. Problems are: Problem set: 0 solved, 294 unsolved
No progress, stopping.
After SMT solving in domain Real declared 322/322 variables, and 169 constraints, problems are : Problem set: 0 solved, 294 unsolved in 16099 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 121/121 constraints, ReadFeed: 46/46 constraints, PredecessorRefiner: 294/294 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/121 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/121 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/121 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 3 (OVERLAPS) 201/322 variables, 121/123 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/322 variables, 46/169 constraints. Problems are: Problem set: 0 solved, 294 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/322 variables, 294/463 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:33:30] [INFO ] Deduced a trap along path composed of 3 places in 42 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:33:30] [INFO ] Deduced a trap along path composed of 3 places in 37 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:33:31] [INFO ] Deduced a trap along path composed of 3 places in 37 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/322 variables, 3/466 constraints. Problems are: Problem set: 0 solved, 294 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 322/322 variables, and 466 constraints, problems are : Problem set: 0 solved, 294 unsolved in 30024 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 121/121 constraints, ReadFeed: 46/46 constraints, PredecessorRefiner: 294/294 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 3/3 constraints]
After SMT, in 46231ms problems are : Problem set: 0 solved, 294 unsolved
Search for dead transitions found 0 dead transitions in 46232ms
Starting structural reductions in LTL mode, iteration 1 : 121/181 places, 296/484 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 46842 ms. Remains : 121/181 places, 296/484 transitions.
[2025-06-01 05:33:48] [INFO ] Flatten gal took : 16 ms
[2025-06-01 05:33:48] [INFO ] Flatten gal took : 17 ms
[2025-06-01 05:33:48] [INFO ] Input system was already deterministic with 296 transitions.
[2025-06-01 05:33:48] [INFO ] Flatten gal took : 17 ms
[2025-06-01 05:33:48] [INFO ] Flatten gal took : 15 ms
[2025-06-01 05:33:48] [INFO ] Time to serialize gal into /tmp/CTLFireability13567114253584114373.gal : 5 ms
[2025-06-01 05:33:48] [INFO ] Time to serialize properties into /tmp/CTLFireability18445835416963436029.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/CTLFireability13567114253584114373.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18445835416963436029.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 -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 05:34:19] [INFO ] Flatten gal took : 8 ms
[2025-06-01 05:34:19] [INFO ] Applying decomposition
[2025-06-01 05:34:19] [INFO ] Flatten gal took : 8 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/graph5501491368308045650.txt' '-o' '/tmp/graph5501491368308045650.bin' '-w' '/tmp/graph5501491368308045650.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph5501491368308045650.bin' '-l' '-1' '-v' '-w' '/tmp/graph5501491368308045650.weights' '-q' '0' '-e' '0.001'
[2025-06-01 05:34:19] [INFO ] Decomposing Gal with order
[2025-06-01 05:34:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 05:34:19] [INFO ] Removed a total of 494 redundant transitions.
[2025-06-01 05:34:19] [INFO ] Flatten gal took : 22 ms
[2025-06-01 05:34:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 172 labels/synchronizations in 9 ms.
[2025-06-01 05:34:19] [INFO ] Time to serialize gal into /tmp/CTLFireability4405627090775887669.gal : 4 ms
[2025-06-01 05:34:19] [INFO ] Time to serialize properties into /tmp/CTLFireability15769781208412121102.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/CTLFireability4405627090775887669.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15769781208412121102.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 : 181/181 places, 484/484 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 165 transition count 428
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 165 transition count 428
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 44 place count 165 transition count 416
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 56 place count 153 transition count 386
Iterating global reduction 1 with 12 rules applied. Total rules applied 68 place count 153 transition count 386
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 76 place count 153 transition count 378
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 82 place count 147 transition count 360
Iterating global reduction 2 with 6 rules applied. Total rules applied 88 place count 147 transition count 360
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 94 place count 141 transition count 338
Iterating global reduction 2 with 6 rules applied. Total rules applied 100 place count 141 transition count 338
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 106 place count 135 transition count 318
Iterating global reduction 2 with 6 rules applied. Total rules applied 112 place count 135 transition count 318
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 118 place count 129 transition count 304
Iterating global reduction 2 with 6 rules applied. Total rules applied 124 place count 129 transition count 304
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 130 place count 123 transition count 292
Iterating global reduction 2 with 6 rules applied. Total rules applied 136 place count 123 transition count 292
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 142 place count 117 transition count 280
Iterating global reduction 2 with 6 rules applied. Total rules applied 148 place count 117 transition count 280
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 154 place count 111 transition count 268
Iterating global reduction 2 with 6 rules applied. Total rules applied 160 place count 111 transition count 268
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 164 place count 107 transition count 260
Iterating global reduction 2 with 4 rules applied. Total rules applied 168 place count 107 transition count 260
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 169 place count 106 transition count 258
Iterating global reduction 2 with 1 rules applied. Total rules applied 170 place count 106 transition count 258
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 174 place count 106 transition count 254
Applied a total of 174 rules in 104 ms. Remains 106 /181 variables (removed 75) and now considering 254/484 (removed 230) transitions.
[2025-06-01 05:34:49] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
// Phase 1: matrix 172 rows 106 cols
[2025-06-01 05:34:49] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:34:49] [INFO ] Implicit Places using invariants in 127 ms returned []
[2025-06-01 05:34:49] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2025-06-01 05:34:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:34:49] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-01 05:34:49] [INFO ] Implicit Places using invariants and state equation in 458 ms returned []
Implicit Place search using SMT with State Equation took 587 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 05:34:49] [INFO ] Redundant transitions in 6 ms returned []
Running 252 sub problems to find dead transitions.
[2025-06-01 05:34:49] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2025-06-01 05:34:49] [INFO ] Invariant cache hit.
[2025-06-01 05:34:49] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (OVERLAPS) 172/278 variables, 106/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/278 variables, 40/148 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/278 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 252 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/278 variables, 0/148 constraints. Problems are: Problem set: 0 solved, 252 unsolved
No progress, stopping.
After SMT solving in domain Real declared 278/278 variables, and 148 constraints, problems are : Problem set: 0 solved, 252 unsolved in 13640 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 106/106 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 252 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/106 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/106 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/106 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 3 (OVERLAPS) 172/278 variables, 106/108 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/278 variables, 40/148 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/278 variables, 252/400 constraints. Problems are: Problem set: 0 solved, 252 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:35:13] [INFO ] Deduced a trap along path composed of 3 places in 27 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:35:13] [INFO ] Deduced a trap along path composed of 3 places in 25 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/278 variables, 2/402 constraints. Problems are: Problem set: 0 solved, 252 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/278 variables, 0/402 constraints. Problems are: Problem set: 0 solved, 252 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 278/278 variables, and 402 constraints, problems are : Problem set: 0 solved, 252 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 106/106 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 252/252 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 43816ms problems are : Problem set: 0 solved, 252 unsolved
Search for dead transitions found 0 dead transitions in 43818ms
Starting structural reductions in SI_CTL mode, iteration 1 : 106/181 places, 254/484 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 44541 ms. Remains : 106/181 places, 254/484 transitions.
[2025-06-01 05:35:33] [INFO ] Flatten gal took : 9 ms
[2025-06-01 05:35:33] [INFO ] Flatten gal took : 9 ms
[2025-06-01 05:35:33] [INFO ] Input system was already deterministic with 254 transitions.
[2025-06-01 05:35:33] [INFO ] Flatten gal took : 8 ms
[2025-06-01 05:35:33] [INFO ] Flatten gal took : 9 ms
[2025-06-01 05:35:33] [INFO ] Time to serialize gal into /tmp/CTLFireability16286788664241486566.gal : 7 ms
[2025-06-01 05:35:33] [INFO ] Time to serialize properties into /tmp/CTLFireability18179162260963937882.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/CTLFireability16286788664241486566.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18179162260963937882.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 -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 05:36:03] [INFO ] Flatten gal took : 7 ms
[2025-06-01 05:36:03] [INFO ] Applying decomposition
[2025-06-01 05:36:03] [INFO ] Flatten gal took : 6 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/graph13010179138298762631.txt' '-o' '/tmp/graph13010179138298762631.bin' '-w' '/tmp/graph13010179138298762631.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph13010179138298762631.bin' '-l' '-1' '-v' '-w' '/tmp/graph13010179138298762631.weights' '-q' '0' '-e' '0.001'
[2025-06-01 05:36:03] [INFO ] Decomposing Gal with order
[2025-06-01 05:36:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 05:36:03] [INFO ] Removed a total of 421 redundant transitions.
[2025-06-01 05:36:03] [INFO ] Flatten gal took : 26 ms
[2025-06-01 05:36:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 138 labels/synchronizations in 8 ms.
[2025-06-01 05:36:03] [INFO ] Time to serialize gal into /tmp/CTLFireability10469598689617114700.gal : 3 ms
[2025-06-01 05:36:03] [INFO ] Time to serialize properties into /tmp/CTLFireability16875425922074788246.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/CTLFireability10469598689617114700.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16875425922074788246.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 LTL mode, iteration 0 : 181/181 places, 484/484 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 165 transition count 428
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 165 transition count 428
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 44 place count 165 transition count 416
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 56 place count 153 transition count 386
Iterating global reduction 1 with 12 rules applied. Total rules applied 68 place count 153 transition count 386
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 76 place count 153 transition count 378
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 82 place count 147 transition count 360
Iterating global reduction 2 with 6 rules applied. Total rules applied 88 place count 147 transition count 360
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 93 place count 142 transition count 342
Iterating global reduction 2 with 5 rules applied. Total rules applied 98 place count 142 transition count 342
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 103 place count 137 transition count 326
Iterating global reduction 2 with 5 rules applied. Total rules applied 108 place count 137 transition count 326
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 112 place count 133 transition count 318
Iterating global reduction 2 with 4 rules applied. Total rules applied 116 place count 133 transition count 318
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 120 place count 129 transition count 310
Iterating global reduction 2 with 4 rules applied. Total rules applied 124 place count 129 transition count 310
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 128 place count 125 transition count 302
Iterating global reduction 2 with 4 rules applied. Total rules applied 132 place count 125 transition count 302
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 136 place count 121 transition count 294
Iterating global reduction 2 with 4 rules applied. Total rules applied 140 place count 121 transition count 294
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 142 place count 119 transition count 290
Iterating global reduction 2 with 2 rules applied. Total rules applied 144 place count 119 transition count 290
Applied a total of 144 rules in 31 ms. Remains 119 /181 variables (removed 62) and now considering 290/484 (removed 194) transitions.
[2025-06-01 05:36:34] [INFO ] Flow matrix only has 198 transitions (discarded 92 similar events)
// Phase 1: matrix 198 rows 119 cols
[2025-06-01 05:36:34] [INFO ] Computed 2 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:36:34] [INFO ] Implicit Places using invariants in 208 ms returned []
[2025-06-01 05:36:34] [INFO ] Flow matrix only has 198 transitions (discarded 92 similar events)
[2025-06-01 05:36:34] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:36:34] [INFO ] State equation strengthened by 46 read => feed constraints.
[2025-06-01 05:36:34] [INFO ] Implicit Places using invariants and state equation in 520 ms returned []
Implicit Place search using SMT with State Equation took 733 ms to find 0 implicit places.
Running 288 sub problems to find dead transitions.
[2025-06-01 05:36:34] [INFO ] Flow matrix only has 198 transitions (discarded 92 similar events)
[2025-06-01 05:36:34] [INFO ] Invariant cache hit.
[2025-06-01 05:36:34] [INFO ] State equation strengthened by 46 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/119 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/119 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/119 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 3 (OVERLAPS) 198/317 variables, 119/121 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/317 variables, 46/167 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/317 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 288 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/317 variables, 0/167 constraints. Problems are: Problem set: 0 solved, 288 unsolved
No progress, stopping.
After SMT solving in domain Real declared 317/317 variables, and 167 constraints, problems are : Problem set: 0 solved, 288 unsolved in 14283 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 119/119 constraints, ReadFeed: 46/46 constraints, PredecessorRefiner: 288/288 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 288 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/119 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/119 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/119 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 3 (OVERLAPS) 198/317 variables, 119/121 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/317 variables, 46/167 constraints. Problems are: Problem set: 0 solved, 288 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/317 variables, 288/455 constraints. Problems are: Problem set: 0 solved, 288 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:36:58] [INFO ] Deduced a trap along path composed of 3 places in 22 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:36:59] [INFO ] Deduced a trap along path composed of 3 places in 27 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/317 variables, 2/457 constraints. Problems are: Problem set: 0 solved, 288 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:37:09] [INFO ] Deduced a trap along path composed of 3 places in 20 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/317 variables, 1/458 constraints. Problems are: Problem set: 0 solved, 288 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 317/317 variables, and 458 constraints, problems are : Problem set: 0 solved, 288 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 119/119 constraints, ReadFeed: 46/46 constraints, PredecessorRefiner: 288/288 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 3/3 constraints]
After SMT, in 44465ms problems are : Problem set: 0 solved, 288 unsolved
Search for dead transitions found 0 dead transitions in 44466ms
Starting structural reductions in LTL mode, iteration 1 : 119/181 places, 290/484 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 45231 ms. Remains : 119/181 places, 290/484 transitions.
[2025-06-01 05:37:19] [INFO ] Flatten gal took : 12 ms
[2025-06-01 05:37:19] [INFO ] Flatten gal took : 12 ms
[2025-06-01 05:37:19] [INFO ] Input system was already deterministic with 290 transitions.
[2025-06-01 05:37:19] [INFO ] Flatten gal took : 12 ms
[2025-06-01 05:37:19] [INFO ] Flatten gal took : 18 ms
[2025-06-01 05:37:19] [INFO ] Time to serialize gal into /tmp/CTLFireability12960413238069748352.gal : 5 ms
[2025-06-01 05:37:19] [INFO ] Time to serialize properties into /tmp/CTLFireability10976041694946146371.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/CTLFireability12960413238069748352.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10976041694946146371.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 -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 05:37:49] [INFO ] Flatten gal took : 7 ms
[2025-06-01 05:37:49] [INFO ] Applying decomposition
[2025-06-01 05:37:49] [INFO ] Flatten gal took : 8 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/graph4092243208881464718.txt' '-o' '/tmp/graph4092243208881464718.bin' '-w' '/tmp/graph4092243208881464718.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph4092243208881464718.bin' '-l' '-1' '-v' '-w' '/tmp/graph4092243208881464718.weights' '-q' '0' '-e' '0.001'
[2025-06-01 05:37:49] [INFO ] Decomposing Gal with order
[2025-06-01 05:37:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 05:37:49] [INFO ] Removed a total of 475 redundant transitions.
[2025-06-01 05:37:49] [INFO ] Flatten gal took : 18 ms
[2025-06-01 05:37:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 155 labels/synchronizations in 6 ms.
[2025-06-01 05:37:49] [INFO ] Time to serialize gal into /tmp/CTLFireability545106785138336932.gal : 3 ms
[2025-06-01 05:37:49] [INFO ] Time to serialize properties into /tmp/CTLFireability9865978593981920496.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/CTLFireability545106785138336932.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9865978593981920496.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 LTL mode, iteration 0 : 181/181 places, 484/484 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 164 transition count 422
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 164 transition count 422
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 46 place count 164 transition count 410
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 59 place count 151 transition count 378
Iterating global reduction 1 with 13 rules applied. Total rules applied 72 place count 151 transition count 378
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 76 place count 151 transition count 374
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 83 place count 144 transition count 352
Iterating global reduction 2 with 7 rules applied. Total rules applied 90 place count 144 transition count 352
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 97 place count 137 transition count 326
Iterating global reduction 2 with 7 rules applied. Total rules applied 104 place count 137 transition count 326
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 111 place count 130 transition count 304
Iterating global reduction 2 with 7 rules applied. Total rules applied 118 place count 130 transition count 304
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 125 place count 123 transition count 288
Iterating global reduction 2 with 7 rules applied. Total rules applied 132 place count 123 transition count 288
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 139 place count 116 transition count 274
Iterating global reduction 2 with 7 rules applied. Total rules applied 146 place count 116 transition count 274
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 153 place count 109 transition count 260
Iterating global reduction 2 with 7 rules applied. Total rules applied 160 place count 109 transition count 260
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 167 place count 102 transition count 246
Iterating global reduction 2 with 7 rules applied. Total rules applied 174 place count 102 transition count 246
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 178 place count 98 transition count 238
Iterating global reduction 2 with 4 rules applied. Total rules applied 182 place count 98 transition count 238
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 183 place count 97 transition count 236
Iterating global reduction 2 with 1 rules applied. Total rules applied 184 place count 97 transition count 236
Applied a total of 184 rules in 22 ms. Remains 97 /181 variables (removed 84) and now considering 236/484 (removed 248) transitions.
[2025-06-01 05:38:19] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
// Phase 1: matrix 159 rows 97 cols
[2025-06-01 05:38:19] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:38:19] [INFO ] Implicit Places using invariants in 212 ms returned []
[2025-06-01 05:38:19] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2025-06-01 05:38:19] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:38:19] [INFO ] State equation strengthened by 37 read => feed constraints.
[2025-06-01 05:38:20] [INFO ] Implicit Places using invariants and state equation in 317 ms returned []
Implicit Place search using SMT with State Equation took 531 ms to find 0 implicit places.
Running 234 sub problems to find dead transitions.
[2025-06-01 05:38:20] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2025-06-01 05:38:20] [INFO ] Invariant cache hit.
[2025-06-01 05:38:20] [INFO ] State equation strengthened by 37 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 3 (OVERLAPS) 159/256 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/256 variables, 37/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/256 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/256 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
No progress, stopping.
After SMT solving in domain Real declared 256/256 variables, and 136 constraints, problems are : Problem set: 0 solved, 234 unsolved in 8774 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 234 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 3 (OVERLAPS) 159/256 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/256 variables, 37/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/256 variables, 234/370 constraints. Problems are: Problem set: 0 solved, 234 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:38:35] [INFO ] Deduced a trap along path composed of 3 places in 26 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:38:36] [INFO ] Deduced a trap along path composed of 3 places in 42 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/256 variables, 2/372 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/256 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 8 (OVERLAPS) 0/256 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 234 unsolved
No progress, stopping.
After SMT solving in domain Int declared 256/256 variables, and 372 constraints, problems are : Problem set: 0 solved, 234 unsolved in 30009 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 38904ms problems are : Problem set: 0 solved, 234 unsolved
Search for dead transitions found 0 dead transitions in 38906ms
Starting structural reductions in LTL mode, iteration 1 : 97/181 places, 236/484 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39460 ms. Remains : 97/181 places, 236/484 transitions.
[2025-06-01 05:38:59] [INFO ] Flatten gal took : 5 ms
[2025-06-01 05:38:59] [INFO ] Flatten gal took : 6 ms
[2025-06-01 05:38:59] [INFO ] Input system was already deterministic with 236 transitions.
[2025-06-01 05:38:59] [INFO ] Flatten gal took : 6 ms
[2025-06-01 05:38:59] [INFO ] Flatten gal took : 6 ms
[2025-06-01 05:38:59] [INFO ] Time to serialize gal into /tmp/CTLFireability11394997173197918486.gal : 2 ms
[2025-06-01 05:38:59] [INFO ] Time to serialize properties into /tmp/CTLFireability6071724333471772995.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/CTLFireability11394997173197918486.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6071724333471772995.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.
[2025-06-01 05:39:29] [INFO ] Flatten gal took : 10 ms
[2025-06-01 05:39:29] [INFO ] Applying decomposition
[2025-06-01 05:39:29] [INFO ] Flatten gal took : 9 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/graph9625150966517980299.txt' '-o' '/tmp/graph9625150966517980299.bin' '-w' '/tmp/graph9625150966517980299.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph9625150966517980299.bin' '-l' '-1' '-v' '-w' '/tmp/graph9625150966517980299.weights' '-q' '0' '-e' '0.001'
[2025-06-01 05:39:29] [INFO ] Decomposing Gal with order
[2025-06-01 05:39:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 05:39:29] [INFO ] Removed a total of 389 redundant transitions.
[2025-06-01 05:39:29] [INFO ] Flatten gal took : 32 ms
[2025-06-01 05:39:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 116 labels/synchronizations in 5 ms.
[2025-06-01 05:39:29] [INFO ] Time to serialize gal into /tmp/CTLFireability15059839488637335657.gal : 3 ms
[2025-06-01 05:39:29] [INFO ] Time to serialize properties into /tmp/CTLFireability2310766766832779557.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/CTLFireability15059839488637335657.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2310766766832779557.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 : 181/181 places, 484/484 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 171 transition count 456
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 171 transition count 456
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 30 place count 171 transition count 446
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 37 place count 164 transition count 426
Iterating global reduction 1 with 7 rules applied. Total rules applied 44 place count 164 transition count 426
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 68 place count 164 transition count 402
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 72 place count 160 transition count 392
Iterating global reduction 2 with 4 rules applied. Total rules applied 76 place count 160 transition count 392
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 77 place count 159 transition count 388
Iterating global reduction 2 with 1 rules applied. Total rules applied 78 place count 159 transition count 388
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 79 place count 158 transition count 386
Iterating global reduction 2 with 1 rules applied. Total rules applied 80 place count 158 transition count 386
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 81 place count 157 transition count 384
Iterating global reduction 2 with 1 rules applied. Total rules applied 82 place count 157 transition count 384
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 83 place count 156 transition count 382
Iterating global reduction 2 with 1 rules applied. Total rules applied 84 place count 156 transition count 382
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 85 place count 155 transition count 380
Iterating global reduction 2 with 1 rules applied. Total rules applied 86 place count 155 transition count 380
Applied a total of 86 rules in 33 ms. Remains 155 /181 variables (removed 26) and now considering 380/484 (removed 104) transitions.
[2025-06-01 05:39:59] [INFO ] Flow matrix only has 259 transitions (discarded 121 similar events)
// Phase 1: matrix 259 rows 155 cols
[2025-06-01 05:39:59] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:39:59] [INFO ] Implicit Places using invariants in 188 ms returned []
[2025-06-01 05:39:59] [INFO ] Flow matrix only has 259 transitions (discarded 121 similar events)
[2025-06-01 05:39:59] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:39:59] [INFO ] State equation strengthened by 58 read => feed constraints.
[2025-06-01 05:40:00] [INFO ] Implicit Places using invariants and state equation in 789 ms returned []
Implicit Place search using SMT with State Equation took 989 ms to find 0 implicit places.
Running 378 sub problems to find dead transitions.
[2025-06-01 05:40:00] [INFO ] Flow matrix only has 259 transitions (discarded 121 similar events)
[2025-06-01 05:40:00] [INFO ] Invariant cache hit.
[2025-06-01 05:40:00] [INFO ] State equation strengthened by 58 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/155 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 378 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/155 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 378 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/155 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 378 unsolved
At refinement iteration 3 (OVERLAPS) 259/414 variables, 155/157 constraints. Problems are: Problem set: 0 solved, 378 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/414 variables, 58/215 constraints. Problems are: Problem set: 0 solved, 378 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/414 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 378 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/414 variables, 0/215 constraints. Problems are: Problem set: 0 solved, 378 unsolved
No progress, stopping.
After SMT solving in domain Real declared 414/414 variables, and 215 constraints, problems are : Problem set: 0 solved, 378 unsolved in 23958 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 155/155 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 378/378 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 378 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/155 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 378 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/155 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 378 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/155 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 378 unsolved
At refinement iteration 3 (OVERLAPS) 259/414 variables, 155/157 constraints. Problems are: Problem set: 0 solved, 378 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/414 variables, 58/215 constraints. Problems are: Problem set: 0 solved, 378 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/414 variables, 378/593 constraints. Problems are: Problem set: 0 solved, 378 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:40:42] [INFO ] Deduced a trap along path composed of 3 places in 44 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:40:42] [INFO ] Deduced a trap along path composed of 3 places in 32 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:40:42] [INFO ] Deduced a trap along path composed of 3 places in 21 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:40:47] [INFO ] Deduced a trap along path composed of 3 places in 42 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:40:47] [INFO ] Deduced a trap along path composed of 3 places in 35 ms of which 2 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/414 variables, 5/598 constraints. Problems are: Problem set: 0 solved, 378 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 414/414 variables, and 598 constraints, problems are : Problem set: 0 solved, 378 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 155/155 constraints, ReadFeed: 58/58 constraints, PredecessorRefiner: 378/378 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 5/5 constraints]
After SMT, in 54218ms problems are : Problem set: 0 solved, 378 unsolved
Search for dead transitions found 0 dead transitions in 54220ms
Starting structural reductions in LTL mode, iteration 1 : 155/181 places, 380/484 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 55244 ms. Remains : 155/181 places, 380/484 transitions.
[2025-06-01 05:40:54] [INFO ] Flatten gal took : 12 ms
[2025-06-01 05:40:54] [INFO ] Flatten gal took : 13 ms
[2025-06-01 05:40:54] [INFO ] Input system was already deterministic with 380 transitions.
[2025-06-01 05:40:54] [INFO ] Flatten gal took : 10 ms
[2025-06-01 05:40:54] [INFO ] Flatten gal took : 8 ms
[2025-06-01 05:40:54] [INFO ] Time to serialize gal into /tmp/CTLFireability3181096975886596105.gal : 2 ms
[2025-06-01 05:40:54] [INFO ] Time to serialize properties into /tmp/CTLFireability3632196165198559327.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/CTLFireability3181096975886596105.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3632196165198559327.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.
[2025-06-01 05:41:24] [INFO ] Flatten gal took : 9 ms
[2025-06-01 05:41:24] [INFO ] Applying decomposition
[2025-06-01 05:41:24] [INFO ] Flatten gal took : 8 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/graph11102502166071641950.txt' '-o' '/tmp/graph11102502166071641950.bin' '-w' '/tmp/graph11102502166071641950.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11102502166071641950.bin' '-l' '-1' '-v' '-w' '/tmp/graph11102502166071641950.weights' '-q' '0' '-e' '0.001'
[2025-06-01 05:41:24] [INFO ] Decomposing Gal with order
[2025-06-01 05:41:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 05:41:24] [INFO ] Removed a total of 613 redundant transitions.
[2025-06-01 05:41:24] [INFO ] Flatten gal took : 28 ms
[2025-06-01 05:41:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 248 labels/synchronizations in 7 ms.
[2025-06-01 05:41:24] [INFO ] Time to serialize gal into /tmp/CTLFireability16270128011345060669.gal : 4 ms
[2025-06-01 05:41:24] [INFO ] Time to serialize properties into /tmp/CTLFireability11113586948338567649.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/CTLFireability16270128011345060669.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11113586948338567649.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 LTL mode, iteration 0 : 181/181 places, 484/484 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 165 transition count 424
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 165 transition count 424
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 42 place count 165 transition count 414
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 55 place count 152 transition count 382
Iterating global reduction 1 with 13 rules applied. Total rules applied 68 place count 152 transition count 382
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 72 place count 152 transition count 378
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 79 place count 145 transition count 356
Iterating global reduction 2 with 7 rules applied. Total rules applied 86 place count 145 transition count 356
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 93 place count 138 transition count 330
Iterating global reduction 2 with 7 rules applied. Total rules applied 100 place count 138 transition count 330
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 107 place count 131 transition count 308
Iterating global reduction 2 with 7 rules applied. Total rules applied 114 place count 131 transition count 308
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 121 place count 124 transition count 292
Iterating global reduction 2 with 7 rules applied. Total rules applied 128 place count 124 transition count 292
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 135 place count 117 transition count 278
Iterating global reduction 2 with 7 rules applied. Total rules applied 142 place count 117 transition count 278
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 149 place count 110 transition count 264
Iterating global reduction 2 with 7 rules applied. Total rules applied 156 place count 110 transition count 264
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 162 place count 104 transition count 252
Iterating global reduction 2 with 6 rules applied. Total rules applied 168 place count 104 transition count 252
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 172 place count 100 transition count 244
Iterating global reduction 2 with 4 rules applied. Total rules applied 176 place count 100 transition count 244
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 177 place count 99 transition count 242
Iterating global reduction 2 with 1 rules applied. Total rules applied 178 place count 99 transition count 242
Applied a total of 178 rules in 18 ms. Remains 99 /181 variables (removed 82) and now considering 242/484 (removed 242) transitions.
[2025-06-01 05:41:54] [INFO ] Flow matrix only has 164 transitions (discarded 78 similar events)
// Phase 1: matrix 164 rows 99 cols
[2025-06-01 05:41:54] [INFO ] Computed 2 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:41:55] [INFO ] Implicit Places using invariants in 254 ms returned []
[2025-06-01 05:41:55] [INFO ] Flow matrix only has 164 transitions (discarded 78 similar events)
[2025-06-01 05:41:55] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:41:55] [INFO ] State equation strengthened by 39 read => feed constraints.
[2025-06-01 05:41:55] [INFO ] Implicit Places using invariants and state equation in 319 ms returned []
Implicit Place search using SMT with State Equation took 588 ms to find 0 implicit places.
Running 240 sub problems to find dead transitions.
[2025-06-01 05:41:55] [INFO ] Flow matrix only has 164 transitions (discarded 78 similar events)
[2025-06-01 05:41:55] [INFO ] Invariant cache hit.
[2025-06-01 05:41:55] [INFO ] State equation strengthened by 39 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/99 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 240 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/99 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 240 unsolved
At refinement iteration 3 (OVERLAPS) 164/263 variables, 99/101 constraints. Problems are: Problem set: 0 solved, 240 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/263 variables, 39/140 constraints. Problems are: Problem set: 0 solved, 240 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/263 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 240 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/263 variables, 0/140 constraints. Problems are: Problem set: 0 solved, 240 unsolved
No progress, stopping.
After SMT solving in domain Real declared 263/263 variables, and 140 constraints, problems are : Problem set: 0 solved, 240 unsolved in 11825 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 99/99 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 240/240 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 240 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 240 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/99 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 240 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/99 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 240 unsolved
At refinement iteration 3 (OVERLAPS) 164/263 variables, 99/101 constraints. Problems are: Problem set: 0 solved, 240 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/263 variables, 39/140 constraints. Problems are: Problem set: 0 solved, 240 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/263 variables, 240/380 constraints. Problems are: Problem set: 0 solved, 240 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:42:14] [INFO ] Deduced a trap along path composed of 3 places in 23 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:42:14] [INFO ] Deduced a trap along path composed of 3 places in 24 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/263 variables, 2/382 constraints. Problems are: Problem set: 0 solved, 240 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/263 variables, 0/382 constraints. Problems are: Problem set: 0 solved, 240 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:42:33] [INFO ] Deduced a trap along path composed of 3 places in 31 ms of which 1 ms to minimize.
Error getting values : (error "ParserException while parsing response: ((t0 0)
(t1 7)
(t2 4)
(t3 3)
(t4 2)
(t5 2)
(t6 2)
(t7 1)
(t8 1)
(t9 1)
(t10 1)
(t11 1)
(t12 1)
(t13 1)
(t14 0)
(t15 1)
(t16 1)
(t17 1)
(t18 1)
(t19 1)
(t20 0)
(t21 1)
(t22 0)
(t23 1)
(t24 2)
(t25 3)
(t26 3)
(t27 3)
(t28 1)
(t29 3)
(t30 1)
(t31 3)
(t32 0)
(t33 0)
(t34 0)
(t35 0)
(t36 0)
(t37 0)
(t38 0)
(t39 0)
(t40 0)
(t41 1)
(t42 0)
(t43 1)
(t44 1)
(t45 1)
(t46 1)
(t47 0)
(t48 1)
(t49 41)
(t50 1)
(t51 2)
(t52 1)
(t53 2)
(t54 0)
(t55 2)
(t56 29)
(t57 1)
(t58 2)
(t59 29)
(t60 1)
(t61 27)
(t62 18)
(t63 9)
(t64 1)
(t65 16)
(t66 9)
(t67 8)
(t68 6)
(t69 5)
(t70 4)
(t71 2)
(t72 1)
(t73 14)
(t74 0)
(t75 0)
(t76 12)
(t77 0)
(t78 40)
(t79 1)
(t80 1)
(t81 0)
(t82 1)
(t83 0)
(t84 1)
(t85 1)
(t86 0)
(t87 0)
(t88 0)
(t89 0)
(t90 1)
(t91 0)
(t92 0)
(t93 0)
(t94 1)
(t95 2)
(t96 1)
(t97 2)
(t98 1)
(t99 2)
(t100 1)
(t101 2)
(t102 1)
(t103 0)
(t104 13)
(t105 1)
(t106 1)
(t107 1)
(t108 1)
(t109 1)
(t110 1)
(t111 1)
(t112 0)
(t113 1)
(t114 1)
(t115 1)
(t116 1)
(t117 1)
(t118 0)
(t119 1)
(t120 0)
(t121 0)
(t122 0)
(t123 0)
(t124 0)
(t125 0)
(t126 0)
(t127 0)
(t128 0)
(t129 0)
(t130 0)
(t131 40)
(t132 0)
(t133 1)
(t134 0)
(t135 1)
(t136 0)
(t137 2)
(t138 28)
(t139 timeout
28 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 263/263 variables, and 383 constraints, problems are : Problem set: 0 solved, 240 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 99/99 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 240/240 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 3/3 constraints]
After SMT, in 41909ms problems are : Problem set: 0 solved, 240 unsolved
Search for dead transitions found 0 dead transitions in 41911ms
Starting structural reductions in LTL mode, iteration 1 : 99/181 places, 242/484 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42518 ms. Remains : 99/181 places, 242/484 transitions.
[2025-06-01 05:42:37] [INFO ] Flatten gal took : 5 ms
[2025-06-01 05:42:37] [INFO ] Flatten gal took : 6 ms
[2025-06-01 05:42:37] [INFO ] Input system was already deterministic with 242 transitions.
[2025-06-01 05:42:37] [INFO ] Flatten gal took : 6 ms
[2025-06-01 05:42:37] [INFO ] Flatten gal took : 5 ms
[2025-06-01 05:42:37] [INFO ] Time to serialize gal into /tmp/CTLFireability11920558645183504766.gal : 2 ms
[2025-06-01 05:42:37] [INFO ] Time to serialize properties into /tmp/CTLFireability17528486619027657172.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/CTLFireability11920558645183504766.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17528486619027657172.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 -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 05:43:07] [INFO ] Flatten gal took : 7 ms
[2025-06-01 05:43:07] [INFO ] Applying decomposition
[2025-06-01 05:43:07] [INFO ] Flatten gal took : 6 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/graph14006912451417767406.txt' '-o' '/tmp/graph14006912451417767406.bin' '-w' '/tmp/graph14006912451417767406.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14006912451417767406.bin' '-l' '-1' '-v' '-w' '/tmp/graph14006912451417767406.weights' '-q' '0' '-e' '0.001'
[2025-06-01 05:43:07] [INFO ] Decomposing Gal with order
[2025-06-01 05:43:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 05:43:07] [INFO ] Removed a total of 397 redundant transitions.
[2025-06-01 05:43:07] [INFO ] Flatten gal took : 16 ms
[2025-06-01 05:43:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 116 labels/synchronizations in 5 ms.
[2025-06-01 05:43:07] [INFO ] Time to serialize gal into /tmp/CTLFireability8429347640925638149.gal : 3 ms
[2025-06-01 05:43:07] [INFO ] Time to serialize properties into /tmp/CTLFireability18289437316625103295.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/CTLFireability8429347640925638149.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability18289437316625103295.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 : 181/181 places, 484/484 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 168 transition count 442
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 168 transition count 442
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 38 place count 168 transition count 430
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 47 place count 159 transition count 408
Iterating global reduction 1 with 9 rules applied. Total rules applied 56 place count 159 transition count 408
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 72 place count 159 transition count 392
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 76 place count 155 transition count 380
Iterating global reduction 2 with 4 rules applied. Total rules applied 80 place count 155 transition count 380
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 84 place count 151 transition count 364
Iterating global reduction 2 with 4 rules applied. Total rules applied 88 place count 151 transition count 364
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 91 place count 148 transition count 354
Iterating global reduction 2 with 3 rules applied. Total rules applied 94 place count 148 transition count 354
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 97 place count 145 transition count 348
Iterating global reduction 2 with 3 rules applied. Total rules applied 100 place count 145 transition count 348
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 103 place count 142 transition count 342
Iterating global reduction 2 with 3 rules applied. Total rules applied 106 place count 142 transition count 342
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 109 place count 139 transition count 336
Iterating global reduction 2 with 3 rules applied. Total rules applied 112 place count 139 transition count 336
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 115 place count 136 transition count 330
Iterating global reduction 2 with 3 rules applied. Total rules applied 118 place count 136 transition count 330
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 120 place count 134 transition count 326
Iterating global reduction 2 with 2 rules applied. Total rules applied 122 place count 134 transition count 326
Applied a total of 122 rules in 33 ms. Remains 134 /181 variables (removed 47) and now considering 326/484 (removed 158) transitions.
[2025-06-01 05:43:37] [INFO ] Flow matrix only has 223 transitions (discarded 103 similar events)
// Phase 1: matrix 223 rows 134 cols
[2025-06-01 05:43:37] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:43:37] [INFO ] Implicit Places using invariants in 158 ms returned []
[2025-06-01 05:43:37] [INFO ] Flow matrix only has 223 transitions (discarded 103 similar events)
[2025-06-01 05:43:37] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:43:37] [INFO ] State equation strengthened by 49 read => feed constraints.
[2025-06-01 05:43:38] [INFO ] Implicit Places using invariants and state equation in 293 ms returned []
Implicit Place search using SMT with State Equation took 483 ms to find 0 implicit places.
Running 324 sub problems to find dead transitions.
[2025-06-01 05:43:38] [INFO ] Flow matrix only has 223 transitions (discarded 103 similar events)
[2025-06-01 05:43:38] [INFO ] Invariant cache hit.
[2025-06-01 05:43:38] [INFO ] State equation strengthened by 49 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/134 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 324 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/134 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 324 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/134 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 324 unsolved
At refinement iteration 3 (OVERLAPS) 223/357 variables, 134/136 constraints. Problems are: Problem set: 0 solved, 324 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/357 variables, 49/185 constraints. Problems are: Problem set: 0 solved, 324 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/357 variables, 0/185 constraints. Problems are: Problem set: 0 solved, 324 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/357 variables, 0/185 constraints. Problems are: Problem set: 0 solved, 324 unsolved
No progress, stopping.
After SMT solving in domain Real declared 357/357 variables, and 185 constraints, problems are : Problem set: 0 solved, 324 unsolved in 16239 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 134/134 constraints, ReadFeed: 49/49 constraints, PredecessorRefiner: 324/324 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 324 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/134 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 324 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/134 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 324 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/134 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 324 unsolved
At refinement iteration 3 (OVERLAPS) 223/357 variables, 134/136 constraints. Problems are: Problem set: 0 solved, 324 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/357 variables, 49/185 constraints. Problems are: Problem set: 0 solved, 324 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/357 variables, 324/509 constraints. Problems are: Problem set: 0 solved, 324 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:44:06] [INFO ] Deduced a trap along path composed of 3 places in 34 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:44:07] [INFO ] Deduced a trap along path composed of 3 places in 25 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:44:12] [INFO ] Deduced a trap along path composed of 3 places in 21 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/357 variables, 3/512 constraints. Problems are: Problem set: 0 solved, 324 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 357/357 variables, and 512 constraints, problems are : Problem set: 0 solved, 324 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 134/134 constraints, ReadFeed: 49/49 constraints, PredecessorRefiner: 324/324 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 3/3 constraints]
After SMT, in 46384ms problems are : Problem set: 0 solved, 324 unsolved
Search for dead transitions found 0 dead transitions in 46386ms
Starting structural reductions in LTL mode, iteration 1 : 134/181 places, 326/484 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 46903 ms. Remains : 134/181 places, 326/484 transitions.
[2025-06-01 05:44:24] [INFO ] Flatten gal took : 12 ms
[2025-06-01 05:44:24] [INFO ] Flatten gal took : 13 ms
[2025-06-01 05:44:24] [INFO ] Input system was already deterministic with 326 transitions.
[2025-06-01 05:44:24] [INFO ] Flatten gal took : 13 ms
[2025-06-01 05:44:24] [INFO ] Flatten gal took : 13 ms
[2025-06-01 05:44:24] [INFO ] Time to serialize gal into /tmp/CTLFireability3357860228315849731.gal : 3 ms
[2025-06-01 05:44:24] [INFO ] Time to serialize properties into /tmp/CTLFireability8651931796242182821.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/CTLFireability3357860228315849731.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8651931796242182821.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.
[2025-06-01 05:44:54] [INFO ] Flatten gal took : 8 ms
[2025-06-01 05:44:54] [INFO ] Applying decomposition
[2025-06-01 05:44:54] [INFO ] Flatten gal took : 9 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/graph14347987123893099779.txt' '-o' '/tmp/graph14347987123893099779.bin' '-w' '/tmp/graph14347987123893099779.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph14347987123893099779.bin' '-l' '-1' '-v' '-w' '/tmp/graph14347987123893099779.weights' '-q' '0' '-e' '0.001'
[2025-06-01 05:44:54] [INFO ] Decomposing Gal with order
[2025-06-01 05:44:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 05:44:54] [INFO ] Removed a total of 544 redundant transitions.
[2025-06-01 05:44:54] [INFO ] Flatten gal took : 21 ms
[2025-06-01 05:44:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 177 labels/synchronizations in 5 ms.
[2025-06-01 05:44:54] [INFO ] Time to serialize gal into /tmp/CTLFireability4838053903272128361.gal : 4 ms
[2025-06-01 05:44:54] [INFO ] Time to serialize properties into /tmp/CTLFireability10618062260602415890.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/CTLFireability4838053903272128361.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10618062260602415890.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 : 181/181 places, 484/484 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 166 transition count 430
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 166 transition count 430
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 40 place count 166 transition count 420
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 52 place count 154 transition count 390
Iterating global reduction 1 with 12 rules applied. Total rules applied 64 place count 154 transition count 390
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 72 place count 154 transition count 382
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 78 place count 148 transition count 364
Iterating global reduction 2 with 6 rules applied. Total rules applied 84 place count 148 transition count 364
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 90 place count 142 transition count 342
Iterating global reduction 2 with 6 rules applied. Total rules applied 96 place count 142 transition count 342
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 102 place count 136 transition count 322
Iterating global reduction 2 with 6 rules applied. Total rules applied 108 place count 136 transition count 322
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 114 place count 130 transition count 308
Iterating global reduction 2 with 6 rules applied. Total rules applied 120 place count 130 transition count 308
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 126 place count 124 transition count 296
Iterating global reduction 2 with 6 rules applied. Total rules applied 132 place count 124 transition count 296
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 138 place count 118 transition count 284
Iterating global reduction 2 with 6 rules applied. Total rules applied 144 place count 118 transition count 284
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 150 place count 112 transition count 272
Iterating global reduction 2 with 6 rules applied. Total rules applied 156 place count 112 transition count 272
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 160 place count 108 transition count 264
Iterating global reduction 2 with 4 rules applied. Total rules applied 164 place count 108 transition count 264
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 165 place count 107 transition count 262
Iterating global reduction 2 with 1 rules applied. Total rules applied 166 place count 107 transition count 262
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 170 place count 107 transition count 258
Applied a total of 170 rules in 44 ms. Remains 107 /181 variables (removed 74) and now considering 258/484 (removed 226) transitions.
[2025-06-01 05:45:24] [INFO ] Flow matrix only has 174 transitions (discarded 84 similar events)
// Phase 1: matrix 174 rows 107 cols
[2025-06-01 05:45:24] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:45:25] [INFO ] Implicit Places using invariants in 121 ms returned []
[2025-06-01 05:45:25] [INFO ] Flow matrix only has 174 transitions (discarded 84 similar events)
[2025-06-01 05:45:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:45:25] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-01 05:45:25] [INFO ] Implicit Places using invariants and state equation in 314 ms returned []
Implicit Place search using SMT with State Equation took 437 ms to find 0 implicit places.
Starting Z3 with timeout 200.0 s and query timeout 20000.0 ms
[2025-06-01 05:45:25] [INFO ] Redundant transitions in 4 ms returned []
Running 256 sub problems to find dead transitions.
[2025-06-01 05:45:25] [INFO ] Flow matrix only has 174 transitions (discarded 84 similar events)
[2025-06-01 05:45:25] [INFO ] Invariant cache hit.
[2025-06-01 05:45:25] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/107 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/107 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 3 (OVERLAPS) 174/281 variables, 107/109 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/281 variables, 40/149 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/281 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 256 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/281 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 256 unsolved
No progress, stopping.
After SMT solving in domain Real declared 281/281 variables, and 149 constraints, problems are : Problem set: 0 solved, 256 unsolved in 10892 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 107/107 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 256/256 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 256 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/107 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/107 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/107 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 3 (OVERLAPS) 174/281 variables, 107/109 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/281 variables, 40/149 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/281 variables, 256/405 constraints. Problems are: Problem set: 0 solved, 256 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:45:44] [INFO ] Deduced a trap along path composed of 3 places in 29 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:45:44] [INFO ] Deduced a trap along path composed of 3 places in 19 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/281 variables, 2/407 constraints. Problems are: Problem set: 0 solved, 256 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/281 variables, 0/407 constraints. Problems are: Problem set: 0 solved, 256 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 281/281 variables, and 407 constraints, problems are : Problem set: 0 solved, 256 unsolved in 30014 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 107/107 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 256/256 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 41002ms problems are : Problem set: 0 solved, 256 unsolved
Search for dead transitions found 0 dead transitions in 41003ms
Starting structural reductions in SI_CTL mode, iteration 1 : 107/181 places, 258/484 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 41501 ms. Remains : 107/181 places, 258/484 transitions.
[2025-06-01 05:46:06] [INFO ] Flatten gal took : 9 ms
[2025-06-01 05:46:06] [INFO ] Flatten gal took : 10 ms
[2025-06-01 05:46:06] [INFO ] Input system was already deterministic with 258 transitions.
[2025-06-01 05:46:06] [INFO ] Flatten gal took : 9 ms
[2025-06-01 05:46:06] [INFO ] Flatten gal took : 9 ms
[2025-06-01 05:46:06] [INFO ] Time to serialize gal into /tmp/CTLFireability11229294201821341630.gal : 2 ms
[2025-06-01 05:46:06] [INFO ] Time to serialize properties into /tmp/CTLFireability17950134813858601798.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/CTLFireability11229294201821341630.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17950134813858601798.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 -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 05:46:36] [INFO ] Flatten gal took : 6 ms
[2025-06-01 05:46:36] [INFO ] Applying decomposition
[2025-06-01 05:46:36] [INFO ] Flatten gal took : 6 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/graph11378085392248809685.txt' '-o' '/tmp/graph11378085392248809685.bin' '-w' '/tmp/graph11378085392248809685.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11378085392248809685.bin' '-l' '-1' '-v' '-w' '/tmp/graph11378085392248809685.weights' '-q' '0' '-e' '0.001'
[2025-06-01 05:46:36] [INFO ] Decomposing Gal with order
[2025-06-01 05:46:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 05:46:36] [INFO ] Removed a total of 428 redundant transitions.
[2025-06-01 05:46:36] [INFO ] Flatten gal took : 16 ms
[2025-06-01 05:46:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 124 labels/synchronizations in 3 ms.
[2025-06-01 05:46:36] [INFO ] Time to serialize gal into /tmp/CTLFireability6987215987865469844.gal : 3 ms
[2025-06-01 05:46:36] [INFO ] Time to serialize properties into /tmp/CTLFireability4293360556426384318.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/CTLFireability6987215987865469844.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4293360556426384318.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 : 181/181 places, 484/484 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 164 transition count 422
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 164 transition count 422
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 46 place count 164 transition count 410
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 59 place count 151 transition count 378
Iterating global reduction 1 with 13 rules applied. Total rules applied 72 place count 151 transition count 378
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 76 place count 151 transition count 374
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 83 place count 144 transition count 352
Iterating global reduction 2 with 7 rules applied. Total rules applied 90 place count 144 transition count 352
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 96 place count 138 transition count 330
Iterating global reduction 2 with 6 rules applied. Total rules applied 102 place count 138 transition count 330
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 108 place count 132 transition count 310
Iterating global reduction 2 with 6 rules applied. Total rules applied 114 place count 132 transition count 310
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 120 place count 126 transition count 296
Iterating global reduction 2 with 6 rules applied. Total rules applied 126 place count 126 transition count 296
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 132 place count 120 transition count 284
Iterating global reduction 2 with 6 rules applied. Total rules applied 138 place count 120 transition count 284
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 144 place count 114 transition count 272
Iterating global reduction 2 with 6 rules applied. Total rules applied 150 place count 114 transition count 272
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 156 place count 108 transition count 260
Iterating global reduction 2 with 6 rules applied. Total rules applied 162 place count 108 transition count 260
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 166 place count 104 transition count 252
Iterating global reduction 2 with 4 rules applied. Total rules applied 170 place count 104 transition count 252
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 171 place count 103 transition count 250
Iterating global reduction 2 with 1 rules applied. Total rules applied 172 place count 103 transition count 250
Applied a total of 172 rules in 21 ms. Remains 103 /181 variables (removed 78) and now considering 250/484 (removed 234) transitions.
[2025-06-01 05:47:06] [INFO ] Flow matrix only has 170 transitions (discarded 80 similar events)
// Phase 1: matrix 170 rows 103 cols
[2025-06-01 05:47:06] [INFO ] Computed 2 invariants in 6 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:47:06] [INFO ] Implicit Places using invariants in 186 ms returned []
[2025-06-01 05:47:06] [INFO ] Flow matrix only has 170 transitions (discarded 80 similar events)
[2025-06-01 05:47:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:47:06] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-01 05:47:07] [INFO ] Implicit Places using invariants and state equation in 437 ms returned []
Implicit Place search using SMT with State Equation took 625 ms to find 0 implicit places.
Running 248 sub problems to find dead transitions.
[2025-06-01 05:47:07] [INFO ] Flow matrix only has 170 transitions (discarded 80 similar events)
[2025-06-01 05:47:07] [INFO ] Invariant cache hit.
[2025-06-01 05:47:07] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/103 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 3 (OVERLAPS) 170/273 variables, 103/105 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/273 variables, 40/145 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/273 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 248 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/273 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 248 unsolved
No progress, stopping.
After SMT solving in domain Real declared 273/273 variables, and 145 constraints, problems are : Problem set: 0 solved, 248 unsolved in 11267 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 103/103 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 248/248 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 248 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/103 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/103 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/103 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 3 (OVERLAPS) 170/273 variables, 103/105 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/273 variables, 40/145 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/273 variables, 248/393 constraints. Problems are: Problem set: 0 solved, 248 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:47:25] [INFO ] Deduced a trap along path composed of 3 places in 40 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:47:25] [INFO ] Deduced a trap along path composed of 3 places in 27 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/273 variables, 2/395 constraints. Problems are: Problem set: 0 solved, 248 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/273 variables, 0/395 constraints. Problems are: Problem set: 0 solved, 248 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1)
(s1 0)
(s2 0)
(s3 0)
(s4 0)
(s5 0)
(s6 0)
(s7 0)
(s8 0)
(s9 0)
(s10 0)
(s11 0)
(s12 0)
(s13 0)
(s14 0)
(s15 0)
(s16 0)
(s17 0)
(s18 0)
(s19 0)
(s20 0)
(s21 0)
(s22 0)
(s23 0)
(s24 0)
(s25 0)
(s26 0)
(s27 0)
(s28 0)
(s29 0)
(s30 0)
(s31 2)
(s32 2)
(s33 2)
(s34 1)
(s35 1)
(s36 1)
(s37 1)
(s38 0)
(s39 1)
(s40 2)
(s41 1)
(s42 2)
(s43 1)
(s44 1)
(s45 2)
(s46 0)
(s47 1)
(s48 1)
(s49 timeout
1 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
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 273/273 variables, and 395 constraints, problems are : Problem set: 0 solved, 248 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 103/103 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 248/248 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 41392ms problems are : Problem set: 0 solved, 248 unsolved
Search for dead transitions found 0 dead transitions in 41393ms
Starting structural reductions in LTL mode, iteration 1 : 103/181 places, 250/484 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42040 ms. Remains : 103/181 places, 250/484 transitions.
[2025-06-01 05:47:48] [INFO ] Flatten gal took : 9 ms
[2025-06-01 05:47:48] [INFO ] Flatten gal took : 10 ms
[2025-06-01 05:47:48] [INFO ] Input system was already deterministic with 250 transitions.
[2025-06-01 05:47:48] [INFO ] Flatten gal took : 9 ms
[2025-06-01 05:47:48] [INFO ] Flatten gal took : 9 ms
[2025-06-01 05:47:48] [INFO ] Time to serialize gal into /tmp/CTLFireability17361869241712672025.gal : 2 ms
[2025-06-01 05:47:48] [INFO ] Time to serialize properties into /tmp/CTLFireability1213501246524137418.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/CTLFireability17361869241712672025.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1213501246524137418.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.
[2025-06-01 05:48:18] [INFO ] Flatten gal took : 6 ms
[2025-06-01 05:48:18] [INFO ] Applying decomposition
[2025-06-01 05:48:18] [INFO ] Flatten gal took : 7 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/graph711970126492536851.txt' '-o' '/tmp/graph711970126492536851.bin' '-w' '/tmp/graph711970126492536851.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph711970126492536851.bin' '-l' '-1' '-v' '-w' '/tmp/graph711970126492536851.weights' '-q' '0' '-e' '0.001'
[2025-06-01 05:48:18] [INFO ] Decomposing Gal with order
[2025-06-01 05:48:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 05:48:18] [INFO ] Removed a total of 411 redundant transitions.
[2025-06-01 05:48:18] [INFO ] Flatten gal took : 20 ms
[2025-06-01 05:48:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 132 labels/synchronizations in 4 ms.
[2025-06-01 05:48:18] [INFO ] Time to serialize gal into /tmp/CTLFireability4196034944608455548.gal : 2 ms
[2025-06-01 05:48:18] [INFO ] Time to serialize properties into /tmp/CTLFireability9857787737128712720.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/CTLFireability4196034944608455548.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9857787737128712720.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 : 181/181 places, 484/484 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 164 transition count 422
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 164 transition count 422
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 46 place count 164 transition count 410
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 59 place count 151 transition count 378
Iterating global reduction 1 with 13 rules applied. Total rules applied 72 place count 151 transition count 378
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 76 place count 151 transition count 374
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 83 place count 144 transition count 352
Iterating global reduction 2 with 7 rules applied. Total rules applied 90 place count 144 transition count 352
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 97 place count 137 transition count 326
Iterating global reduction 2 with 7 rules applied. Total rules applied 104 place count 137 transition count 326
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 111 place count 130 transition count 304
Iterating global reduction 2 with 7 rules applied. Total rules applied 118 place count 130 transition count 304
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 125 place count 123 transition count 288
Iterating global reduction 2 with 7 rules applied. Total rules applied 132 place count 123 transition count 288
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 139 place count 116 transition count 274
Iterating global reduction 2 with 7 rules applied. Total rules applied 146 place count 116 transition count 274
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 153 place count 109 transition count 260
Iterating global reduction 2 with 7 rules applied. Total rules applied 160 place count 109 transition count 260
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 167 place count 102 transition count 246
Iterating global reduction 2 with 7 rules applied. Total rules applied 174 place count 102 transition count 246
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 178 place count 98 transition count 238
Iterating global reduction 2 with 4 rules applied. Total rules applied 182 place count 98 transition count 238
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 183 place count 97 transition count 236
Iterating global reduction 2 with 1 rules applied. Total rules applied 184 place count 97 transition count 236
Applied a total of 184 rules in 21 ms. Remains 97 /181 variables (removed 84) and now considering 236/484 (removed 248) transitions.
[2025-06-01 05:48:48] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
// Phase 1: matrix 159 rows 97 cols
[2025-06-01 05:48:48] [INFO ] Computed 2 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:48:48] [INFO ] Implicit Places using invariants in 121 ms returned []
[2025-06-01 05:48:49] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2025-06-01 05:48:49] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-01 05:48:49] [INFO ] State equation strengthened by 37 read => feed constraints.
[2025-06-01 05:48:49] [INFO ] Implicit Places using invariants and state equation in 390 ms returned []
Implicit Place search using SMT with State Equation took 541 ms to find 0 implicit places.
Running 234 sub problems to find dead transitions.
[2025-06-01 05:48:49] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2025-06-01 05:48:49] [INFO ] Invariant cache hit.
[2025-06-01 05:48:49] [INFO ] State equation strengthened by 37 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 3 (OVERLAPS) 159/256 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/256 variables, 37/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/256 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/256 variables, 0/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
No progress, stopping.
After SMT solving in domain Real declared 256/256 variables, and 136 constraints, problems are : Problem set: 0 solved, 234 unsolved in 11404 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 234 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/97 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/97 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/97 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 3 (OVERLAPS) 159/256 variables, 97/99 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/256 variables, 37/136 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/256 variables, 234/370 constraints. Problems are: Problem set: 0 solved, 234 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:49:08] [INFO ] Deduced a trap along path composed of 3 places in 31 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-01 05:49:08] [INFO ] Deduced a trap along path composed of 3 places in 32 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/256 variables, 2/372 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/256 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 234 unsolved
At refinement iteration 8 (OVERLAPS) 0/256 variables, 0/372 constraints. Problems are: Problem set: 0 solved, 234 unsolved
No progress, stopping.
After SMT solving in domain Int declared 256/256 variables, and 372 constraints, problems are : Problem set: 0 solved, 234 unsolved in 27736 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 1/1 constraints, State Equation: 97/97 constraints, ReadFeed: 37/37 constraints, PredecessorRefiner: 234/234 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 39285ms problems are : Problem set: 0 solved, 234 unsolved
Search for dead transitions found 0 dead transitions in 39287ms
Starting structural reductions in LTL mode, iteration 1 : 97/181 places, 236/484 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 39850 ms. Remains : 97/181 places, 236/484 transitions.
[2025-06-01 05:49:28] [INFO ] Flatten gal took : 8 ms
[2025-06-01 05:49:28] [INFO ] Flatten gal took : 9 ms
[2025-06-01 05:49:28] [INFO ] Input system was already deterministic with 236 transitions.
[2025-06-01 05:49:28] [INFO ] Flatten gal took : 16 ms
[2025-06-01 05:49:28] [INFO ] Flatten gal took : 9 ms
[2025-06-01 05:49:28] [INFO ] Time to serialize gal into /tmp/CTLFireability8181368408957215397.gal : 2 ms
[2025-06-01 05:49:28] [INFO ] Time to serialize properties into /tmp/CTLFireability8999196716147319133.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/CTLFireability8181368408957215397.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8999196716147319133.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.
[2025-06-01 05:49:58] [INFO ] Flatten gal took : 6 ms
[2025-06-01 05:49:58] [INFO ] Applying decomposition
[2025-06-01 05:49:58] [INFO ] Flatten gal took : 6 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/graph3299705784771229920.txt' '-o' '/tmp/graph3299705784771229920.bin' '-w' '/tmp/graph3299705784771229920.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph3299705784771229920.bin' '-l' '-1' '-v' '-w' '/tmp/graph3299705784771229920.weights' '-q' '0' '-e' '0.001'
[2025-06-01 05:49:58] [INFO ] Decomposing Gal with order
[2025-06-01 05:49:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 05:49:58] [INFO ] Removed a total of 389 redundant transitions.
[2025-06-01 05:49:58] [INFO ] Flatten gal took : 12 ms
[2025-06-01 05:49:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 118 labels/synchronizations in 3 ms.
[2025-06-01 05:49:58] [INFO ] Time to serialize gal into /tmp/CTLFireability15348545846409840553.gal : 2 ms
[2025-06-01 05:49:58] [INFO ] Time to serialize properties into /tmp/CTLFireability11259226892854964083.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/CTLFireability15348545846409840553.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11259226892854964083.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.
[2025-06-01 05:50:28] [INFO ] Flatten gal took : 12 ms
[2025-06-01 05:50:28] [INFO ] Flatten gal took : 11 ms
[2025-06-01 05:50:28] [INFO ] Applying decomposition
[2025-06-01 05:50:28] [INFO ] Flatten gal took : 11 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/graph11998413436070602418.txt' '-o' '/tmp/graph11998413436070602418.bin' '-w' '/tmp/graph11998413436070602418.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph11998413436070602418.bin' '-l' '-1' '-v' '-w' '/tmp/graph11998413436070602418.weights' '-q' '0' '-e' '0.001'
[2025-06-01 05:50:29] [INFO ] Decomposing Gal with order
[2025-06-01 05:50:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-01 05:50:29] [INFO ] Removed a total of 735 redundant transitions.
[2025-06-01 05:50:29] [INFO ] Flatten gal took : 39 ms
[2025-06-01 05:50:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 231 labels/synchronizations in 12 ms.
[2025-06-01 05:50:29] [INFO ] Time to serialize gal into /tmp/CTLFireability4691080678339085006.gal : 6 ms
[2025-06-01 05:50:29] [INFO ] Time to serialize properties into /tmp/CTLFireability283488761335694699.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/CTLFireability4691080678339085006.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability283488761335694699.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 13 CTL formulae.
Detected timeout of ITS tools.
[2025-06-01 06:18:24] [INFO ] Flatten gal took : 20 ms
[2025-06-01 06:18:24] [INFO ] Time to serialize gal into /tmp/CTLFireability8036961373728023607.gal : 4 ms
[2025-06-01 06:18:24] [INFO ] Time to serialize properties into /tmp/CTLFireability12084409019524695759.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/CTLFireability8036961373728023607.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12084409019524695759.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 13 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="FunctionPointer-PT-b008"
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 FunctionPointer-PT-b008, 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 r100-smll-174867007300074"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-b008.tgz
mv FunctionPointer-PT-b008 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 ;