About the Execution of ITS-Tools for DatabaseWithMutex-COL-20
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16201.188 | 3600000.00 | 4800509.00 | 212435.10 | FFFFFFFT?TF????? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r082-smll-177946993500028.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-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 2-5973
Executing tool itstools
Input is DatabaseWithMutex-COL-20, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r082-smll-177946993500028
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 492K
-rw-r--r-- 1 mcc users 9.3K Mar 5 14:37 CTLCardinality.txt
-rw-r--r-- 1 mcc users 97K Mar 5 14:37 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Mar 5 14:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Mar 5 14:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.7K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.3K Mar 15 08:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Mar 15 08:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 15 08:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 08:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.3K Mar 5 14:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 71K Mar 5 14:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Mar 5 14:38 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 70K Mar 5 14:38 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 08:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 08:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 38K Mar 3 18:30 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 DatabaseWithMutex-COL-20-LTLFireability-00
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-01
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-02
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-03
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-04
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-05
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-06
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-07
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-08
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-09
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-10
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-11
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-12
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-13
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-14
FORMULA_NAME DatabaseWithMutex-COL-20-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1779497976023
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DatabaseWithMutex-COL-20
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202604301425
[2026-05-23 00:59:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-23 00:59:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 00:59:38] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2026-05-23 00:59:39] [WARNING] Using fallBack plugin, rng conformance not checked
[2026-05-23 00:59:40] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 1280 ms
[2026-05-23 00:59:40] [INFO ] Imported 11 HL places and 8 HL transitions for a total of 3260 PT places and 3200.0 transition bindings in 37 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 28 ms.
Working with output stream class java.io.PrintStream
[2026-05-23 00:59:40] [INFO ] Built PT skeleton of HLPN with 11 places and 8 transitions 22 arcs in 10 ms.
[2026-05-23 00:59:40] [INFO ] Skeletonized 16 HLPN properties in 3 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 11 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Reduction of identical properties reduced properties to check from 13 to 10
RANDOM walk for 3069 steps (0 resets) in 56 ms. (53 steps per ms) remains 0/10 properties
[2026-05-23 00:59:40] [INFO ] Flatten gal took : 34 ms
[2026-05-23 00:59:40] [INFO ] Flatten gal took : 6 ms
Transition Release forces synchronizations/join behavior on parameter s of sort site
Transition Acquire forces synchronizations/join behavior on parameter f of sort file
[2026-05-23 00:59:41] [INFO ] Unfolded HLPN to a Petri net with 3260 places and 3200 transitions 23200 arcs in 207 ms.
[2026-05-23 00:59:41] [INFO ] Unfolded 16 HLPN properties in 8 ms.
Initial state reduction rules removed 2 formulas.
[2026-05-23 00:59:41] [INFO ] Reduced 380 identical enabling conditions.
[2026-05-23 00:59:41] [INFO ] Reduced 380 identical enabling conditions.
[2026-05-23 00:59:41] [INFO ] Reduced 380 identical enabling conditions.
[2026-05-23 00:59:41] [INFO ] Reduced 380 identical enabling conditions.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DatabaseWithMutex-COL-20-LTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 3260 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 40 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8996897591136397084.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17969776523262682673.kers'
[2026-05-23 00:59:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8996897591136397084.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17969776523262682673.kers]
Culled 0 columns in 9 ms.
// Phase 1: matrix 3200 rows 3260 cols 23200 entries
Finished phase 1 with 2400 SingleSign rule and 400 generalized
[2026-05-23 00:59:42] [INFO ] Computed 460 invariants in 75 ms
Computed 460 P flows in 77 ms.
Exported basis to /tmp/petrispot-output-17969776523262682673.kers
Total runtime 87 ms.
[2026-05-23 00:59:44] [INFO ] Implicit Places using invariants in 1990 ms returned []
[2026-05-23 00:59:44] [INFO ] Invariant cache hit.
[2026-05-23 00:59:47] [INFO ] Implicit Places using invariants and state equation in 3762 ms returned []
Implicit Place search using SMT with State Equation took 5797 ms to find 0 implicit places.
Running 2800 sub problems to find dead transitions.
[2026-05-23 00:59:48] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/3240 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
SMT process timed out in 32771ms, After SMT, problems are : Problem set: 0 solved, 2800 unsolved
Search for dead transitions found 0 dead transitions in 32818ms
Finished structural reductions in LTL mode , in 1 iterations and 38711 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 36 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2026-05-23 01:00:20] [INFO ] Invariant cache hit.
[2026-05-23 01:00:22] [INFO ] Implicit Places using invariants in 1213 ms returned []
[2026-05-23 01:00:22] [INFO ] Invariant cache hit.
[2026-05-23 01:00:25] [INFO ] Implicit Places using invariants and state equation in 3509 ms returned []
Implicit Place search using SMT with State Equation took 4725 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 4765 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Support contains 3260 out of 3260 places after structural reductions.
[2026-05-23 01:00:27] [INFO ] Flatten gal took : 630 ms
[2026-05-23 01:00:28] [INFO ] Flatten gal took : 418 ms
[2026-05-23 01:00:29] [INFO ] Input system was already deterministic with 3200 transitions.
Reduction of identical properties reduced properties to check from 17 to 12
RANDOM walk for 3722 steps (0 resets) in 1022 ms. (3 steps per ms) remains 0/12 properties
FORMULA DatabaseWithMutex-COL-20-LTLFireability-00 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 820 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 400 transitions
Trivial Post-agglo rules discarded 400 transitions
Performed 400 trivial Post agglomeration. Transition count delta: 400
Iterating post reduction 0 with 400 rules applied. Total rules applied 400 place count 3260 transition count 2800
Reduce places removed 420 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 800 transitions
Trivial Post-agglo rules discarded 800 transitions
Performed 800 trivial Post agglomeration. Transition count delta: 800
Iterating post reduction 1 with 1220 rules applied. Total rules applied 1620 place count 2840 transition count 2000
Reduce places removed 800 places and 0 transitions.
Iterating post reduction 2 with 800 rules applied. Total rules applied 2420 place count 2040 transition count 2000
Performed 400 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 400 Pre rules applied. Total rules applied 2420 place count 2040 transition count 1600
Deduced a syphon composed of 400 places in 1 ms
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 3 with 800 rules applied. Total rules applied 3220 place count 1640 transition count 1600
Applied a total of 3220 rules in 918 ms. Remains 1640 /3260 variables (removed 1620) and now considering 1600/3200 (removed 1600) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5490544186542849870.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14039897757559438877.kers'
[2026-05-23 01:00:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5490544186542849870.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14039897757559438877.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 1600 rows 1640 cols 19200 entries
Finished phase 1 with 800 SingleSign rule and 400 generalized
[2026-05-23 01:00:31] [INFO ] Computed 440 invariants in 33 ms
Computed 440 P flows in 35 ms.
Exported basis to /tmp/petrispot-output-14039897757559438877.kers
Total runtime 40 ms.
[2026-05-23 01:00:57] [INFO ] Implicit Places using invariants in 25693 ms returned [20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, 385, 386, 387, 388, 389, 390, 391, 392, 393, 394, 395, 396, 397, 398, 399, 400, 401, 402, 403, 404, 405, 406, 407, 408, 409, 410, 411, 412, 413, 414, 415, 416, 417, 418, 419, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819, 820, 821, 822, 823, 824, 825, 826, 827, 828, 829, 830, 831, 832, 833, 834, 835, 836, 837, 838, 839]
[2026-05-23 01:00:57] [INFO ] Actually due to overlaps returned [440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39]
Discarding 40 places :
Implicit Place search using SMT only with invariants took 25721 ms to find 40 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 1600/3260 places, 1600/3200 transitions.
Applied a total of 0 rules in 116 ms. Remains 1600 /1600 variables (removed 0) and now considering 1600/1600 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 26757 ms. Remains : 1600/3260 places, 1600/3200 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Stuttering acceptance computed with spot in 280 ms :[(NOT p0)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-01
Product exploration explored 100000 steps with 0 reset in 2700 ms.
Stack based approach found an accepted trace after 9219 steps with 0 reset with depth 9220 and stack size 9220 in 231 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-01 FALSE TECHNIQUES STACK_TEST
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-01 finished in 30128 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X((X(p1)&&p0))&&(p2 U (p3||G(p2)))))'
Support contains 840 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 797 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1213409601729634993.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11066536448461013811.kers'
[2026-05-23 01:01:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1213409601729634993.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11066536448461013811.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 3200 rows 3260 cols 23200 entries
Finished phase 1 with 2400 SingleSign rule and 400 generalized
[2026-05-23 01:01:01] [INFO ] Computed 460 invariants in 44 ms
Computed 460 P flows in 45 ms.
Exported basis to /tmp/petrispot-output-11066536448461013811.kers
Total runtime 53 ms.
[2026-05-23 01:01:15] [INFO ] Implicit Places using invariants in 13435 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 13456 ms to find 400 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2860/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 137 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 14391 ms. Remains : 2860/3260 places, 3200/3200 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X((X(p1)&&p0))&&(p2 U (p3||G(p2)))))'
Stuttering acceptance computed with spot in 188 ms :[(OR (NOT p0) (NOT p1) (AND (NOT p2) (NOT p3))), true, (OR (NOT p0) (NOT p1)), (AND (NOT p3) (NOT p2)), (NOT p1)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-03
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-03 finished in 14639 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((F(p0) U X(!p1))&&F((p2||X(F(!p0))))))'
Support contains 1240 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 287 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2026-05-23 01:01:16] [INFO ] Invariant cache hit.
[2026-05-23 01:01:18] [INFO ] Implicit Places using invariants in 2038 ms returned []
[2026-05-23 01:01:18] [INFO ] Invariant cache hit.
[2026-05-23 01:01:25] [INFO ] Implicit Places using invariants and state equation in 7685 ms returned []
Implicit Place search using SMT with State Equation took 9726 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 10018 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((F(p0) U X(!p1))&&F((p2||X(F(!p0))))))'
Stuttering acceptance computed with spot in 180 ms :[(OR p1 (AND p0 (NOT p2))), (AND (NOT p0) p1), p1, (AND p0 (NOT p2)), (NOT p0)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-04
Product exploration explored 100000 steps with 11031 reset in 3494 ms.
Product exploration explored 100000 steps with 10817 reset in 3022 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 9 factoid took 123 ms. Reduced automaton from 5 states, 8 edges and 3 AP (stutter sensitive) to 5 states, 11 edges and 2 AP (stutter insensitive).
RANDOM walk for 1295 steps (0 resets) in 103 ms. (12 steps per ms) remains 0/6 properties
Knowledge based reduction with 9 factoid took 241 ms. Reduced automaton from 5 states, 11 edges and 2 AP (stutter insensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 160 ms :[(AND p0 (NOT p2)), (AND p0 (NOT p2)), (AND p0 (NOT p2))]
Knowledge-based reduction took 6314 ms.
Stuttering acceptance computed with spot in 156 ms :[(AND p0 (NOT p2)), (AND p0 (NOT p2)), (AND p0 (NOT p2))]
Support contains 440 out of 3260 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 122 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2026-05-23 01:01:39] [INFO ] Invariant cache hit.
[2026-05-23 01:01:41] [INFO ] Implicit Places using invariants in 1947 ms returned []
[2026-05-23 01:01:41] [INFO ] Invariant cache hit.
[2026-05-23 01:01:48] [INFO ] Implicit Places using invariants and state equation in 7518 ms returned []
Implicit Place search using SMT with State Equation took 9470 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 9594 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 2 factoid took 89 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
RANDOM walk for 100 steps (0 resets) in 12 ms. (7 steps per ms) remains 0/3 properties
Knowledge based reduction with 2 factoid took 123 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 3 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 115 ms :[(AND p0 (NOT p2)), (AND p0 (NOT p2)), (AND p0 (NOT p2))]
Knowledge-based reduction took 601 ms.
Stuttering acceptance computed with spot in 167 ms :[(AND p0 (NOT p2)), (AND p0 (NOT p2)), (AND p0 (NOT p2))]
Stuttering acceptance computed with spot in 158 ms :[(AND p0 (NOT p2)), (AND p0 (NOT p2)), (AND p0 (NOT p2))]
Product exploration explored 100000 steps with 4235 reset in 2618 ms.
Product exploration explored 100000 steps with 4229 reset in 2297 ms.
Spot run failed in 112 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/autstates.py", line 2, in
import spot
ModuleNotFoundError: No module named 'spot'
java.io.IOException
at fr.lip6.move.gal.application.runner.spot.SpotRunner.computeForwardClosedSI(SpotRunner.java:551)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.treatPartialPOR(LTLPropertySolver.java:419)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:280)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:217)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:66)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:849)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
Built C files in :
/tmp/ltsmin15852201560054937196
[2026-05-23 01:01:54] [INFO ] Built C files in 143ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15852201560054937196
Running compilation step : cd /tmp/ltsmin15852201560054937196;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15852201560054937196;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15852201560054937196;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 440 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 122 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2026-05-23 01:01:58] [INFO ] Invariant cache hit.
[2026-05-23 01:02:09] [INFO ] Implicit Places using invariants in 11384 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 11401 ms to find 400 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2860/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 96 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 11622 ms. Remains : 2860/3260 places, 3200/3200 transitions.
Built C files in :
/tmp/ltsmin7581054928456819169
[2026-05-23 01:02:09] [INFO ] Built C files in 56ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7581054928456819169
Running compilation step : cd /tmp/ltsmin7581054928456819169;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7581054928456819169;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7581054928456819169;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-23 01:02:13] [INFO ] Flatten gal took : 161 ms
[2026-05-23 01:02:13] [INFO ] Flatten gal took : 154 ms
[2026-05-23 01:02:13] [INFO ] Time to serialize gal into /tmp/LTL10259961685541658640.gal : 73 ms
[2026-05-23 01:02:13] [INFO ] Time to serialize properties into /tmp/LTL3621072592725132261.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10259961685541658640.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7231535812993447660.hoa' '-atoms' '/tmp/LTL3621072592725132261.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL3621072592725132261.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7231535812993447660.hoa
Detected timeout of ITS tools.
[2026-05-23 01:02:29] [INFO ] Flatten gal took : 201 ms
[2026-05-23 01:02:29] [INFO ] Flatten gal took : 271 ms
[2026-05-23 01:02:29] [INFO ] Time to serialize gal into /tmp/LTL18011554981711067767.gal : 48 ms
[2026-05-23 01:02:29] [INFO ] Time to serialize properties into /tmp/LTL17657183394769885960.ltl : 40 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18011554981711067767.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17657183394769885960.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((((F("(((((((((((Mutex_6>=1)&&(WaitMutex_146>=1))||((Mutex_16>=1)&&(WaitMutex_156>=1)))||(((Mutex_13>=1)&&(WaitMutex_293>=1))||((Mut...218043
Formula 0 simplified : (G!"(((((((((((Mutex_6>=1)&&(WaitMutex_146>=1))||((Mutex_16>=1)&&(WaitMutex_156>=1)))||(((Mutex_13>=1)&&(WaitMutex_293>=1))||((Mutex...218026
Detected timeout of ITS tools.
[2026-05-23 01:02:44] [INFO ] Flatten gal took : 174 ms
[2026-05-23 01:02:44] [INFO ] Applying decomposition
[2026-05-23 01:02:45] [INFO ] Flatten gal took : 295 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11048461464835353776.txt' '-o' '/tmp/graph11048461464835353776.bin' '-w' '/tmp/graph11048461464835353776.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11048461464835353776.bin' '-l' '-1' '-v' '-w' '/tmp/graph11048461464835353776.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:02:45] [INFO ] Decomposing Gal with order
[2026-05-23 01:02:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:02:47] [INFO ] Removed a total of 14780 redundant transitions.
[2026-05-23 01:02:47] [INFO ] Flatten gal took : 947 ms
[2026-05-23 01:02:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 138 ms.
[2026-05-23 01:02:48] [INFO ] Time to serialize gal into /tmp/LTL4848356344861732133.gal : 61 ms
[2026-05-23 01:02:48] [INFO ] Time to serialize properties into /tmp/LTL4614037869820531141.ltl : 30 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4848356344861732133.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4614037869820531141.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((((F("(((((((((((i23.u192.Mutex_6>=1)&&(u177.WaitMutex_146>=1))||((i0.u199.Mutex_16>=1)&&(u177.WaitMutex_156>=1)))||(((i27.u196.Mute...301283
Formula 0 simplified : (G!"(((((((((((i23.u192.Mutex_6>=1)&&(u177.WaitMutex_146>=1))||((i0.u199.Mutex_16>=1)&&(u177.WaitMutex_156>=1)))||(((i27.u196.Mutex_...301266
Detected timeout of ITS tools.
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-04 finished in 108248 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 400 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 122 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2026-05-23 01:03:04] [INFO ] Invariant cache hit.
[2026-05-23 01:03:16] [INFO ] Implicit Places using invariants in 12917 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 12933 ms to find 400 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2860/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 93 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 13148 ms. Remains : 2860/3260 places, 3200/3200 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Stuttering acceptance computed with spot in 115 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-05
Entered a terminal (fully accepting) state of product in 47 steps with 0 reset in 3 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-05 finished in 13311 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((!p0&&(F(p1) U p2))))'
Support contains 1220 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 87 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2026-05-23 01:03:17] [INFO ] Invariant cache hit.
[2026-05-23 01:03:29] [INFO ] Implicit Places using invariants in 12496 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 12521 ms to find 400 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2860/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 75 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 12685 ms. Remains : 2860/3260 places, 3200/3200 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((F(p0) U p1)&&p2)))'
Stuttering acceptance computed with spot in 215 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), true, (NOT p0), (NOT p1)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-06
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-06 finished in 12958 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F((F(X((!(p0 U p1)&&p0))) U p0))||G(p1))))'
Support contains 1220 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 113 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2026-05-23 01:03:30] [INFO ] Invariant cache hit.
[2026-05-23 01:03:32] [INFO ] Implicit Places using invariants in 1932 ms returned []
[2026-05-23 01:03:32] [INFO ] Invariant cache hit.
[2026-05-23 01:03:39] [INFO ] Implicit Places using invariants and state equation in 7400 ms returned []
Implicit Place search using SMT with State Equation took 9334 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 9449 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F((F(X((!(p0 U p1)&&p0))) U p0))||G(p1))))'
Stuttering acceptance computed with spot in 143 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-07
Product exploration explored 100000 steps with 50000 reset in 5666 ms.
Product exploration explored 100000 steps with 50000 reset in 5399 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Property proved to be true by K+ with min(!phi)
Knowledge based reduction with 7 factoid took 13 ms. Proved property starting from automaton with 3 states, 4 edges and 2 AP (stutter sensitive
Knowledge-based reduction took 6751 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-07 finished in 27512 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X((F((G(F(p1))||(F(p1)&&(X(G(p1))||p2)))) U (p3&&F((G(F(p1))||(F(p1)&&(X(G(p1))||p4)))))))||p0))))'
Support contains 840 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 139 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2026-05-23 01:03:57] [INFO ] Invariant cache hit.
[2026-05-23 01:04:10] [INFO ] Implicit Places using invariants in 12316 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 12332 ms to find 400 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2860/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 69 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 12541 ms. Remains : 2860/3260 places, 3200/3200 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X((F((G(F(p1))||(F(p1)&&(X(G(p1))||p2)))) U (p3&&F((G(F(p1))||(F(p1)&&(X(G(p1))||p4)))))))||p0))))'
Stuttering acceptance computed with spot in 310 ms :[(OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3))), (OR (NOT p3) (NOT p1)), (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-08
Product exploration explored 100000 steps with 25647 reset in 2969 ms.
Product exploration explored 100000 steps with 23121 reset in 2988 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 1 factoid took 85 ms. Reduced automaton from 7 states, 12 edges and 5 AP (stutter sensitive) to 7 states, 12 edges and 5 AP (stutter sensitive).
Reduction of identical properties reduced properties to check from 8 to 5
RANDOM walk for 106 steps (0 resets) in 18 ms. (5 steps per ms) remains 0/5 properties
Knowledge based reduction with 1 factoid took 164 ms. Reduced automaton from 7 states, 12 edges and 5 AP (stutter sensitive) to 7 states, 12 edges and 5 AP (stutter sensitive).
Stuttering acceptance computed with spot in 404 ms :[(OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3))), (OR (NOT p3) (NOT p1)), (NOT p1), (NOT p1), (NOT p1)]
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4700185723941399864.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9470744170383818213.kers'
[2026-05-23 01:04:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4700185723941399864.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9470744170383818213.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 3200 rows 2860 cols 22400 entries
Finished phase 1 with 2400 SingleSign rule and 400 generalized
[2026-05-23 01:04:18] [INFO ] Computed 60 invariants in 63 ms
Computed 60 P flows in 63 ms.
Exported basis to /tmp/petrispot-output-9470744170383818213.kers
Total runtime 68 ms.
Could not prove EG (AND (NOT p0) (NOT p3))
Knowledge-based reduction took 17224 ms.
Stuttering acceptance computed with spot in 297 ms :[(OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3))), (OR (NOT p3) (NOT p1)), (NOT p1), (NOT p1), (NOT p1)]
Support contains 840 out of 2860 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Applied a total of 0 rules in 113 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2026-05-23 01:04:34] [INFO ] Invariant cache hit.
[2026-05-23 01:04:38] [INFO ] Implicit Places using invariants in 4112 ms returned []
[2026-05-23 01:04:38] [INFO ] Invariant cache hit.
[2026-05-23 01:05:18] [INFO ] Performed 1959/2860 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 01:05:31] [INFO ] Implicit Places using invariants and state equation in 53131 ms returned []
Implicit Place search using SMT with State Equation took 57248 ms to find 0 implicit places.
Running 2800 sub problems to find dead transitions.
[2026-05-23 01:05:31] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2840 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2840/6060 variables, and 39 constraints, problems are : Problem set: 0 solved, 2800 unsolved in 30115 ms.
Refiners :[Positive P Invariants (semi-flows): 39/58 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/2860 constraints, PredecessorRefiner: 2800/2800 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2800 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2840 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
SMT process timed out in 63218ms, After SMT, problems are : Problem set: 0 solved, 2800 unsolved
Search for dead transitions found 0 dead transitions in 63231ms
Finished structural reductions in LTL mode , in 1 iterations and 120601 ms. Remains : 2860/2860 places, 3200/3200 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 1 factoid took 86 ms. Reduced automaton from 7 states, 12 edges and 5 AP (stutter sensitive) to 7 states, 12 edges and 5 AP (stutter sensitive).
Reduction of identical properties reduced properties to check from 8 to 5
RANDOM walk for 108 steps (0 resets) in 13 ms. (7 steps per ms) remains 0/5 properties
Knowledge based reduction with 1 factoid took 187 ms. Reduced automaton from 7 states, 12 edges and 5 AP (stutter sensitive) to 7 states, 12 edges and 5 AP (stutter sensitive).
Stuttering acceptance computed with spot in 355 ms :[(OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3))), (OR (NOT p3) (NOT p1)), (NOT p1), (NOT p1), (NOT p1)]
[2026-05-23 01:06:36] [INFO ] Invariant cache hit.
Could not prove EG (AND (NOT p0) (NOT p3))
Knowledge-based reduction took 17002 ms.
Stuttering acceptance computed with spot in 291 ms :[(OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3))), (OR (NOT p3) (NOT p1)), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 418 ms :[(OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3))), (OR (NOT p3) (NOT p1)), (NOT p1), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 23630 reset in 3013 ms.
Product exploration explored 100000 steps with 24664 reset in 2807 ms.
Spot run failed in 52 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/autstates.py", line 2, in
import spot
ModuleNotFoundError: No module named 'spot'
java.io.IOException
at fr.lip6.move.gal.application.runner.spot.SpotRunner.computeForwardClosedSI(SpotRunner.java:551)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.treatPartialPOR(LTLPropertySolver.java:419)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:280)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:217)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:66)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:849)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
Built C files in :
/tmp/ltsmin6104601037335518007
[2026-05-23 01:06:58] [INFO ] Built C files in 59ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6104601037335518007
Running compilation step : cd /tmp/ltsmin6104601037335518007;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6104601037335518007;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6104601037335518007;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 840 out of 2860 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Applied a total of 0 rules in 69 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2026-05-23 01:07:01] [INFO ] Invariant cache hit.
[2026-05-23 01:07:05] [INFO ] Implicit Places using invariants in 3839 ms returned []
[2026-05-23 01:07:05] [INFO ] Invariant cache hit.
[2026-05-23 01:07:45] [INFO ] Performed 1951/2860 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 01:08:00] [INFO ] Implicit Places using invariants and state equation in 54673 ms returned []
Implicit Place search using SMT with State Equation took 58517 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 58587 ms. Remains : 2860/2860 places, 3200/3200 transitions.
Built C files in :
/tmp/ltsmin11847049165534517162
[2026-05-23 01:08:00] [INFO ] Built C files in 69ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11847049165534517162
Running compilation step : cd /tmp/ltsmin11847049165534517162;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11847049165534517162;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11847049165534517162;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-23 01:08:03] [INFO ] Flatten gal took : 161 ms
[2026-05-23 01:08:03] [INFO ] Flatten gal took : 162 ms
[2026-05-23 01:08:03] [INFO ] Time to serialize gal into /tmp/LTL14055602948634696788.gal : 28 ms
[2026-05-23 01:08:03] [INFO ] Time to serialize properties into /tmp/LTL8678353034083149275.prop : 5 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14055602948634696788.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13396480107400392426.hoa' '-atoms' '/tmp/LTL8678353034083149275.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL8678353034083149275.prop.
Loaded 5 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13396480107400392426.hoa
Detected timeout of ITS tools.
[2026-05-23 01:08:19] [INFO ] Flatten gal took : 245 ms
[2026-05-23 01:08:19] [INFO ] Flatten gal took : 157 ms
[2026-05-23 01:08:19] [INFO ] Time to serialize gal into /tmp/LTL17437967941346472335.gal : 25 ms
[2026-05-23 01:08:19] [INFO ] Time to serialize properties into /tmp/LTL2789952676053112810.ltl : 15 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17437967941346472335.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2789952676053112810.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X((((((((((X((F((G(F("(((((((((((RecBuff_168<1)||(all_passive_8<1))&&((RecBuff_26<1)||(all_passive_1<1)))&&(((RecBuff_310<1)||(al...161052
Formula 0 simplified : XX(!"((((((((((Mutex_16>=1)&&(WaitMutex_296>=1))||((Mutex_1>=1)&&(WaitMutex_1>=1)))||(((Mutex_1>=1)&&(WaitMutex_261>=1))||((Mutex_10...95812
Detected timeout of ITS tools.
[2026-05-23 01:08:34] [INFO ] Flatten gal took : 157 ms
[2026-05-23 01:08:34] [INFO ] Applying decomposition
[2026-05-23 01:08:34] [INFO ] Flatten gal took : 161 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1743830320746137807.txt' '-o' '/tmp/graph1743830320746137807.bin' '-w' '/tmp/graph1743830320746137807.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1743830320746137807.bin' '-l' '-1' '-v' '-w' '/tmp/graph1743830320746137807.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:08:35] [INFO ] Decomposing Gal with order
[2026-05-23 01:08:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:08:36] [INFO ] Removed a total of 15084 redundant transitions.
[2026-05-23 01:08:36] [INFO ] Flatten gal took : 409 ms
[2026-05-23 01:08:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 91 ms.
[2026-05-23 01:08:37] [INFO ] Time to serialize gal into /tmp/LTL4317663877995756889.gal : 37 ms
[2026-05-23 01:08:37] [INFO ] Time to serialize properties into /tmp/LTL5240841688667285576.ltl : 13 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4317663877995756889.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5240841688667285576.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X(X((((((((((X((F((G(F("(((((((((((i36.u314.RecBuff_168<1)||(i43.u843.all_passive_8<1))&&((i22.u253.RecBuff_26<1)||(i39.u837.all_pa...229292
Formula 0 simplified : XX(!"((((((((((i30.u238.Mutex_16>=1)&&(u220.WaitMutex_296>=1))||((i19.u227.Mutex_1>=1)&&(u206.WaitMutex_1>=1)))||(((i19.u227.Mutex_1...135852
Detected timeout of ITS tools.
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-08 finished in 294826 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((F(!p0) U ((!p1&&F(!p0))||G(F(!p0))))&&((!p2&&X(F(p2))) U ((X(F(p2))&&p3)||G((!p2&&X(F(p2)))))))))'
Support contains 1640 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 52 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15704805673312967483.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15909114455476487180.kers'
[2026-05-23 01:08:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15704805673312967483.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15909114455476487180.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 3200 rows 3260 cols 23200 entries
Finished phase 1 with 2400 SingleSign rule and 400 generalized
[2026-05-23 01:08:52] [INFO ] Computed 460 invariants in 41 ms
Computed 460 P flows in 42 ms.
Exported basis to /tmp/petrispot-output-15909114455476487180.kers
Total runtime 47 ms.
[2026-05-23 01:09:03] [INFO ] Implicit Places using invariants in 10912 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 10935 ms to find 400 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2860/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 68 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 11055 ms. Remains : 2860/3260 places, 3200/3200 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((F(!p0) U ((!p1&&F(!p0))||G(F(!p0))))&&((!p2&&X(F(p2))) U ((X(F(p2))&&p3)||G((!p2&&X(F(p2)))))))))'
Stuttering acceptance computed with spot in 351 ms :[(OR (NOT p3) (NOT p2) p0), (OR (NOT p3) (NOT p2) p0), true, p0, (NOT p2), p0, (OR (NOT p3) (NOT p2))]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-10
Product exploration explored 100000 steps with 545 reset in 2609 ms.
Product exploration explored 100000 steps with 551 reset in 2682 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 13 factoid took 110 ms. Reduced automaton from 7 states, 14 edges and 4 AP (stutter sensitive) to 5 states, 7 edges and 3 AP (stutter sensitive).
RANDOM walk for 103 steps (0 resets) in 13 ms. (7 steps per ms) remains 0/3 properties
Knowledge based reduction with 13 factoid took 157 ms. Reduced automaton from 5 states, 7 edges and 3 AP (stutter sensitive) to 5 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 200 ms :[(OR (NOT p2) p0), (OR (NOT p2) p0), p0, (NOT p2), p0]
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13080390579390026590.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6992970307807605504.kers'
[2026-05-23 01:09:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13080390579390026590.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6992970307807605504.kers]
Culled 0 columns in 8 ms.
// Phase 1: matrix 3200 rows 2860 cols 22400 entries
Finished phase 1 with 2400 SingleSign rule and 400 generalized
[2026-05-23 01:09:29] [INFO ] Computed 60 invariants in 107 ms
Computed 60 P flows in 107 ms.
Exported basis to /tmp/petrispot-output-6992970307807605504.kers
Total runtime 115 ms.
[2026-05-23 01:09:39] [INFO ] [Real]Absence check using 58 positive place invariants in 2432 ms returned sat
[2026-05-23 01:09:40] [INFO ] [Real]Absence check using 58 positive and 2 generalized place invariants in 522 ms returned sat
[2026-05-23 01:09:44] [INFO ] [Real]Absence check using state equation in 3961 ms returned unknown
Could not prove EG (NOT p2)
Knowledge-based reduction took 35090 ms.
Stuttering acceptance computed with spot in 176 ms :[(OR (NOT p2) p0), (OR (NOT p2) p0), p0, (NOT p2), p0]
Support contains 1220 out of 2860 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Applied a total of 0 rules in 38 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2026-05-23 01:09:44] [INFO ] Invariant cache hit.
[2026-05-23 01:09:47] [INFO ] Implicit Places using invariants in 3243 ms returned []
[2026-05-23 01:09:47] [INFO ] Invariant cache hit.
[2026-05-23 01:10:27] [INFO ] Performed 1943/2860 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 01:10:43] [INFO ] Implicit Places using invariants and state equation in 55140 ms returned []
Implicit Place search using SMT with State Equation took 58387 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 58426 ms. Remains : 2860/2860 places, 3200/3200 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 2 factoid took 93 ms. Reduced automaton from 5 states, 7 edges and 3 AP (stutter sensitive) to 5 states, 7 edges and 3 AP (stutter sensitive).
RANDOM walk for 106 steps (0 resets) in 10 ms. (9 steps per ms) remains 0/3 properties
Knowledge based reduction with 2 factoid took 120 ms. Reduced automaton from 5 states, 7 edges and 3 AP (stutter sensitive) to 5 states, 7 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 177 ms :[(OR (NOT p2) p0), (OR (NOT p2) p0), p0, (NOT p2), p0]
[2026-05-23 01:10:46] [INFO ] Invariant cache hit.
[2026-05-23 01:10:56] [INFO ] [Real]Absence check using 58 positive place invariants in 2217 ms returned sat
[2026-05-23 01:10:56] [INFO ] [Real]Absence check using 58 positive and 2 generalized place invariants in 649 ms returned sat
[2026-05-23 01:11:01] [INFO ] [Real]Absence check using state equation in 4719 ms returned unknown
Could not prove EG (NOT p2)
Knowledge-based reduction took 18445 ms.
Stuttering acceptance computed with spot in 263 ms :[(OR (NOT p2) p0), (OR (NOT p2) p0), p0, (NOT p2), p0]
Stuttering acceptance computed with spot in 259 ms :[(OR (NOT p2) p0), (OR (NOT p2) p0), p0, (NOT p2), p0]
Product exploration explored 100000 steps with 561 reset in 2683 ms.
Product exploration explored 100000 steps with 529 reset in 2310 ms.
Spot run failed in 53 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/autstates.py", line 2, in
import spot
ModuleNotFoundError: No module named 'spot'
java.io.IOException
at fr.lip6.move.gal.application.runner.spot.SpotRunner.computeForwardClosedSI(SpotRunner.java:551)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.treatPartialPOR(LTLPropertySolver.java:419)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:280)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:217)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:66)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:849)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
Built C files in :
/tmp/ltsmin363794816987432207
[2026-05-23 01:11:07] [INFO ] Built C files in 50ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin363794816987432207
Running compilation step : cd /tmp/ltsmin363794816987432207;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin363794816987432207;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin363794816987432207;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 1220 out of 2860 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Applied a total of 0 rules in 52 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2026-05-23 01:11:10] [INFO ] Invariant cache hit.
[2026-05-23 01:11:14] [INFO ] Implicit Places using invariants in 4557 ms returned []
[2026-05-23 01:11:14] [INFO ] Invariant cache hit.
[2026-05-23 01:11:54] [INFO ] Performed 1888/2860 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 01:12:19] [INFO ] Implicit Places using invariants and state equation in 64438 ms returned []
Implicit Place search using SMT with State Equation took 68998 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 69050 ms. Remains : 2860/2860 places, 3200/3200 transitions.
Built C files in :
/tmp/ltsmin7947783686127313208
[2026-05-23 01:12:19] [INFO ] Built C files in 46ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7947783686127313208
Running compilation step : cd /tmp/ltsmin7947783686127313208;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7947783686127313208;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7947783686127313208;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-23 01:12:22] [INFO ] Flatten gal took : 143 ms
[2026-05-23 01:12:22] [INFO ] Flatten gal took : 144 ms
[2026-05-23 01:12:22] [INFO ] Time to serialize gal into /tmp/LTL3538210745066928358.gal : 26 ms
[2026-05-23 01:12:22] [INFO ] Time to serialize properties into /tmp/LTL8677174262316478256.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3538210745066928358.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10487741038124353234.hoa' '-atoms' '/tmp/LTL8677174262316478256.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL8677174262316478256.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10487741038124353234.hoa
Detected timeout of ITS tools.
[2026-05-23 01:12:38] [INFO ] Flatten gal took : 214 ms
[2026-05-23 01:12:38] [INFO ] Flatten gal took : 250 ms
[2026-05-23 01:12:38] [INFO ] Time to serialize gal into /tmp/LTL16509590504290210922.gal : 47 ms
[2026-05-23 01:12:38] [INFO ] Time to serialize properties into /tmp/LTL12032343058568622739.ltl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16509590504290210922.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12032343058568622739.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X((F((G(F("((((((((((Modify_126<1)&&(Modify_386<1))&&((Modify_191<1)&&(Modify_61<1)))&&(((Modify_321<1)&&(Modify_256<1))&&((Modify_...77211
Formula 0 simplified : X(G(FG!"((((((((((Modify_126<1)&&(Modify_386<1))&&((Modify_191<1)&&(Modify_61<1)))&&(((Modify_321<1)&&(Modify_256<1))&&((Modify_110<...77184
Detected timeout of ITS tools.
[2026-05-23 01:12:53] [INFO ] Flatten gal took : 147 ms
[2026-05-23 01:12:53] [INFO ] Applying decomposition
[2026-05-23 01:12:54] [INFO ] Flatten gal took : 149 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16459668187888610333.txt' '-o' '/tmp/graph16459668187888610333.bin' '-w' '/tmp/graph16459668187888610333.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16459668187888610333.bin' '-l' '-1' '-v' '-w' '/tmp/graph16459668187888610333.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:12:54] [INFO ] Decomposing Gal with order
[2026-05-23 01:12:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:12:55] [INFO ] Removed a total of 15065 redundant transitions.
[2026-05-23 01:12:55] [INFO ] Flatten gal took : 300 ms
[2026-05-23 01:12:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 54 ms.
[2026-05-23 01:12:55] [INFO ] Time to serialize gal into /tmp/LTL9166660823395709038.gal : 38 ms
[2026-05-23 01:12:55] [INFO ] Time to serialize properties into /tmp/LTL17487268900947003981.ltl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9166660823395709038.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17487268900947003981.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X((F((G(F("((((((((((i20.u226.Modify_126<1)&&(i20.u226.Modify_386<1))&&((i28.u643.Modify_191<1)&&(i0.u222.Modify_61<1)))&&(((i0.u22...111121
Formula 0 simplified : X(G(FG!"((((((((((i20.u226.Modify_126<1)&&(i20.u226.Modify_386<1))&&((i28.u643.Modify_191<1)&&(i0.u222.Modify_61<1)))&&(((i0.u222.Mo...111094
Detected timeout of ITS tools.
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-10 finished in 258032 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((!p0 U !p1))))'
Support contains 800 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 186 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6730379366587859827.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-330897338934.kers'
[2026-05-23 01:13:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6730379366587859827.kers, --Pflows, --basisKERS=/tmp/petrispot-output-330897338934.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 3200 rows 3260 cols 23200 entries
Finished phase 1 with 2400 SingleSign rule and 400 generalized
[2026-05-23 01:13:10] [INFO ] Computed 460 invariants in 45 ms
Computed 460 P flows in 45 ms.
Exported basis to /tmp/petrispot-output-330897338934.kers
Total runtime 51 ms.
[2026-05-23 01:13:22] [INFO ] Implicit Places using invariants in 11976 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 11988 ms to find 400 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 2860/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 120 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 12294 ms. Remains : 2860/3260 places, 3200/3200 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((!p0 U !p1))))'
Stuttering acceptance computed with spot in 74 ms :[p1, p1]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-11
Product exploration explored 100000 steps with 1202 reset in 5572 ms.
Product exploration explored 100000 steps with 1611 reset in 6766 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 11 factoid took 55 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Reduction of identical properties reduced properties to check from 5 to 4
RANDOM walk for 294 steps (0 resets) in 26 ms. (10 steps per ms) remains 0/4 properties
Knowledge based reduction with 11 factoid took 103 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[p1, p1]
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15107245756625410590.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3018916999736511528.kers'
[2026-05-23 01:13:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15107245756625410590.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3018916999736511528.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 3200 rows 2860 cols 22400 entries
Finished phase 1 with 2400 SingleSign rule and 400 generalized
[2026-05-23 01:13:53] [INFO ] Computed 60 invariants in 62 ms
Computed 60 P flows in 63 ms.
Exported basis to /tmp/petrispot-output-3018916999736511528.kers
Total runtime 67 ms.
[2026-05-23 01:14:02] [INFO ] [Real]Absence check using 58 positive place invariants in 1483 ms returned sat
[2026-05-23 01:14:02] [INFO ] [Real]Absence check using 58 positive and 2 generalized place invariants in 120 ms returned sat
[2026-05-23 01:14:08] [INFO ] [Real]Absence check using state equation in 5790 ms returned unknown
Could not prove EG p1
Knowledge-based reduction took 33343 ms.
Stuttering acceptance computed with spot in 72 ms :[p1, p1]
Support contains 800 out of 2860 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Applied a total of 0 rules in 120 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2026-05-23 01:14:08] [INFO ] Invariant cache hit.
[2026-05-23 01:14:14] [INFO ] Implicit Places using invariants in 6103 ms returned []
[2026-05-23 01:14:14] [INFO ] Invariant cache hit.
[2026-05-23 01:14:55] [INFO ] Performed 1766/2860 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 01:15:25] [INFO ] Performed 1948/2860 implicitness test of which 0 returned IMPLICIT in 60 seconds.
[2026-05-23 01:15:55] [INFO ] Performed 2462/2860 implicitness test of which 0 returned IMPLICIT in 90 seconds.
[2026-05-23 01:15:58] [INFO ] Implicit Places using invariants and state equation in 103580 ms returned []
Implicit Place search using SMT with State Equation took 109685 ms to find 0 implicit places.
[2026-05-23 01:15:58] [INFO ] Redundant transitions in 328 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 110142 ms. Remains : 2860/2860 places, 3200/3200 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 11 factoid took 52 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Reduction of identical properties reduced properties to check from 5 to 4
RANDOM walk for 202 steps (0 resets) in 23 ms. (8 steps per ms) remains 0/4 properties
Knowledge based reduction with 11 factoid took 104 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[p1, p1]
[2026-05-23 01:16:15] [INFO ] Invariant cache hit.
[2026-05-23 01:16:26] [INFO ] [Real]Absence check using 58 positive place invariants in 1696 ms returned sat
[2026-05-23 01:16:26] [INFO ] [Real]Absence check using 58 positive and 2 generalized place invariants in 123 ms returned sat
[2026-05-23 01:16:30] [INFO ] [Real]Absence check using state equation in 3604 ms returned unknown
Could not prove EG p1
Knowledge-based reduction took 31170 ms.
Stuttering acceptance computed with spot in 73 ms :[p1, p1]
Stuttering acceptance computed with spot in 70 ms :[p1, p1]
Product exploration explored 100000 steps with 1606 reset in 5378 ms.
Product exploration explored 100000 steps with 1596 reset in 5447 ms.
Built C files in :
/tmp/ltsmin4175415872483324035
[2026-05-23 01:16:41] [INFO ] Too many transitions (3200) to apply POR reductions. Disabling POR matrices.
[2026-05-23 01:16:41] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4175415872483324035
Running compilation step : cd /tmp/ltsmin4175415872483324035;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4175415872483324035;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4175415872483324035;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 800 out of 2860 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Applied a total of 0 rules in 121 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2026-05-23 01:16:44] [INFO ] Invariant cache hit.
[2026-05-23 01:16:49] [INFO ] Implicit Places using invariants in 5695 ms returned []
[2026-05-23 01:16:49] [INFO ] Invariant cache hit.
[2026-05-23 01:17:30] [INFO ] Performed 1774/2860 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 01:18:01] [INFO ] Performed 1986/2860 implicitness test of which 0 returned IMPLICIT in 61 seconds.
[2026-05-23 01:18:21] [INFO ] Implicit Places using invariants and state equation in 91661 ms returned []
Implicit Place search using SMT with State Equation took 97358 ms to find 0 implicit places.
[2026-05-23 01:18:21] [INFO ] Redundant transitions in 174 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 97659 ms. Remains : 2860/2860 places, 3200/3200 transitions.
Built C files in :
/tmp/ltsmin1342580625202288978
[2026-05-23 01:18:21] [INFO ] Too many transitions (3200) to apply POR reductions. Disabling POR matrices.
[2026-05-23 01:18:21] [INFO ] Built C files in 41ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1342580625202288978
Running compilation step : cd /tmp/ltsmin1342580625202288978;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1342580625202288978;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1342580625202288978;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-23 01:18:25] [INFO ] Flatten gal took : 237 ms
[2026-05-23 01:18:25] [INFO ] Flatten gal took : 224 ms
[2026-05-23 01:18:25] [INFO ] Time to serialize gal into /tmp/LTL101113508323167913.gal : 42 ms
[2026-05-23 01:18:25] [INFO ] Time to serialize properties into /tmp/LTL17410237122087976230.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL101113508323167913.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8958091248828703016.hoa' '-atoms' '/tmp/LTL17410237122087976230.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL17410237122087976230.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8958091248828703016.hoa
Detected timeout of ITS tools.
[2026-05-23 01:18:41] [INFO ] Flatten gal took : 210 ms
[2026-05-23 01:18:41] [INFO ] Flatten gal took : 167 ms
[2026-05-23 01:18:41] [INFO ] Time to serialize gal into /tmp/LTL3423243411390199163.gal : 24 ms
[2026-05-23 01:18:41] [INFO ] Time to serialize properties into /tmp/LTL18027593180498742323.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3423243411390199163.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18027593180498742323.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G((!("((((((((((Message_6<1)&&(Message_266<1))&&((Message_71<1)&&(Message_331<1)))&&(((Message_396<1)&&(Message_120<1))&&((Messag...17019
Formula 0 simplified : GF("((((((((((Message_6<1)&&(Message_266<1))&&((Message_71<1)&&(Message_331<1)))&&(((Message_396<1)&&(Message_120<1))&&((Message_185...17006
Detected timeout of ITS tools.
[2026-05-23 01:18:56] [INFO ] Flatten gal took : 165 ms
[2026-05-23 01:18:56] [INFO ] Applying decomposition
[2026-05-23 01:18:56] [INFO ] Flatten gal took : 192 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2160213498428213256.txt' '-o' '/tmp/graph2160213498428213256.bin' '-w' '/tmp/graph2160213498428213256.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2160213498428213256.bin' '-l' '-1' '-v' '-w' '/tmp/graph2160213498428213256.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:18:57] [INFO ] Decomposing Gal with order
[2026-05-23 01:18:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:18:58] [INFO ] Removed a total of 15103 redundant transitions.
[2026-05-23 01:18:58] [INFO ] Flatten gal took : 424 ms
[2026-05-23 01:18:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 56 ms.
[2026-05-23 01:18:58] [INFO ] Time to serialize gal into /tmp/LTL5815897699429046905.gal : 31 ms
[2026-05-23 01:18:58] [INFO ] Time to serialize properties into /tmp/LTL1072960038318364310.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5815897699429046905.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1072960038318364310.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((F(G((!("((((((((((i18.u5.Message_6<1)&&(i18.u360.Message_266<1))&&((i22.u263.Message_71<1)&&(i22.u172.Message_331<1)))&&(((i25.u428...24088
Formula 0 simplified : GF("((((((((((i18.u5.Message_6<1)&&(i18.u360.Message_266<1))&&((i22.u263.Message_71<1)&&(i22.u172.Message_331<1)))&&(((i25.u428.Mess...24075
Detected timeout of ITS tools.
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-11 finished in 362971 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (F(G(!p1))||(!p2&&F(p1)))))'
Support contains 1640 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 79 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1327700071914343826.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8477033055231156333.kers'
[2026-05-23 01:19:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1327700071914343826.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8477033055231156333.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 3200 rows 3260 cols 23200 entries
Finished phase 1 with 2400 SingleSign rule and 400 generalized
[2026-05-23 01:19:13] [INFO ] Computed 460 invariants in 46 ms
Computed 460 P flows in 46 ms.
Exported basis to /tmp/petrispot-output-8477033055231156333.kers
Total runtime 52 ms.
[2026-05-23 01:19:14] [INFO ] Implicit Places using invariants in 1177 ms returned []
[2026-05-23 01:19:14] [INFO ] Invariant cache hit.
[2026-05-23 01:19:18] [INFO ] Implicit Places using invariants and state equation in 3617 ms returned []
Implicit Place search using SMT with State Equation took 4797 ms to find 0 implicit places.
[2026-05-23 01:19:18] [INFO ] Redundant transitions in 177 ms returned []
Running 2800 sub problems to find dead transitions.
[2026-05-23 01:19:18] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/3240 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
SMT process timed out in 32285ms, After SMT, problems are : Problem set: 0 solved, 2800 unsolved
Search for dead transitions found 0 dead transitions in 32297ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 37362 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (F(G(!p1))||(!p2&&F(p1)))))'
Stuttering acceptance computed with spot in 106 ms :[(AND p1 p2), p1]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-12
Product exploration explored 100000 steps with 0 reset in 7386 ms.
Product exploration explored 100000 steps with 0 reset in 8404 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 12 factoid took 74 ms. Reduced automaton from 2 states, 5 edges and 3 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
RANDOM walk for 4 steps (0 resets) in 5 ms. (0 steps per ms) remains 0/1 properties
Knowledge based reduction with 12 factoid took 81 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[p1]
Knowledge-based reduction took 25702 ms.
Stuttering acceptance computed with spot in 34 ms :[p1]
Support contains 420 out of 3260 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 120 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2026-05-23 01:20:32] [INFO ] Invariant cache hit.
[2026-05-23 01:20:34] [INFO ] Implicit Places using invariants in 1423 ms returned []
[2026-05-23 01:20:34] [INFO ] Invariant cache hit.
[2026-05-23 01:20:37] [INFO ] Implicit Places using invariants and state equation in 3708 ms returned []
Implicit Place search using SMT with State Equation took 5133 ms to find 0 implicit places.
[2026-05-23 01:20:38] [INFO ] Redundant transitions in 115 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5376 ms. Remains : 3260/3260 places, 3200/3200 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 2 factoid took 99 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
RANDOM walk for 4 steps (0 resets) in 5 ms. (0 steps per ms) remains 0/1 properties
Knowledge based reduction with 2 factoid took 113 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 50 ms :[p1]
Knowledge-based reduction took 634 ms.
Stuttering acceptance computed with spot in 35 ms :[p1]
Stuttering acceptance computed with spot in 35 ms :[p1]
Product exploration explored 100000 steps with 0 reset in 7846 ms.
Product exploration explored 100000 steps with 0 reset in 8018 ms.
Built C files in :
/tmp/ltsmin13510011512052132524
[2026-05-23 01:20:54] [INFO ] Too many transitions (3200) to apply POR reductions. Disabling POR matrices.
[2026-05-23 01:20:54] [INFO ] Built C files in 40ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13510011512052132524
Running compilation step : cd /tmp/ltsmin13510011512052132524;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13510011512052132524;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13510011512052132524;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 420 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 400 transitions
Trivial Post-agglo rules discarded 400 transitions
Performed 400 trivial Post agglomeration. Transition count delta: 400
Iterating post reduction 0 with 400 rules applied. Total rules applied 400 place count 3260 transition count 2800
Reduce places removed 420 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 800 transitions
Trivial Post-agglo rules discarded 800 transitions
Performed 800 trivial Post agglomeration. Transition count delta: 800
Iterating post reduction 1 with 1220 rules applied. Total rules applied 1620 place count 2840 transition count 2000
Reduce places removed 800 places and 0 transitions.
Performed 400 Post agglomeration using F-continuation condition.Transition count delta: 400
Iterating post reduction 2 with 1200 rules applied. Total rules applied 2820 place count 2040 transition count 1600
Reduce places removed 400 places and 0 transitions.
Iterating post reduction 3 with 400 rules applied. Total rules applied 3220 place count 1640 transition count 1600
Performed 400 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 400 Pre rules applied. Total rules applied 3220 place count 1640 transition count 1200
Deduced a syphon composed of 400 places in 1 ms
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 4 with 800 rules applied. Total rules applied 4020 place count 1240 transition count 1200
Applied a total of 4020 rules in 452 ms. Remains 1240 /3260 variables (removed 2020) and now considering 1200/3200 (removed 2000) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12156316184112039314.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4454124047877077960.kers'
[2026-05-23 01:20:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12156316184112039314.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4454124047877077960.kers]
Culled 0 columns in 3 ms.
// Phase 1: matrix 1200 rows 1240 cols 18400 entries
Finished phase 1 with 400 SingleSign rule and 400 generalized
[2026-05-23 01:20:58] [INFO ] Computed 440 invariants in 28 ms
Computed 440 P flows in 28 ms.
Exported basis to /tmp/petrispot-output-4454124047877077960.kers
Total runtime 33 ms.
[2026-05-23 01:21:16] [INFO ] Implicit Places using invariants in 18517 ms returned [20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, 305, 306, 307, 308, 309, 310, 311, 312, 313, 314, 315, 316, 317, 318, 319, 320, 321, 322, 323, 324, 325, 326, 327, 328, 329, 330, 331, 332, 333, 334, 335, 336, 337, 338, 339, 340, 341, 342, 343, 344, 345, 346, 347, 348, 349, 350, 351, 352, 353, 354, 355, 356, 357, 358, 359, 360, 361, 362, 363, 364, 365, 366, 367, 368, 369, 370, 371, 372, 373, 374, 375, 376, 377, 378, 379, 380, 381, 382, 383, 384, 385, 386, 387, 388, 389, 390, 391, 392, 393, 394, 395, 396, 397, 398, 399, 400, 401, 402, 403, 404, 405, 406, 407, 408, 409, 410, 411, 412, 413, 414, 415, 416, 417, 418, 419, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819, 820, 821, 822, 823, 824, 825, 826, 827, 828, 829, 830, 831, 832, 833, 834, 835, 836, 837, 838, 839]
[2026-05-23 01:21:16] [INFO ] Actually due to overlaps returned [440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39]
Discarding 40 places :
Implicit Place search using SMT only with invariants took 18531 ms to find 40 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 1200/3260 places, 1200/3200 transitions.
Applied a total of 0 rules in 54 ms. Remains 1200 /1200 variables (removed 0) and now considering 1200/1200 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 19039 ms. Remains : 1200/3260 places, 1200/3200 transitions.
Built C files in :
/tmp/ltsmin336079559752008852
[2026-05-23 01:21:16] [INFO ] Computing symmetric may disable matrix : 1200 transitions.
[2026-05-23 01:21:16] [INFO ] Computation of Complete disable matrix. took 32 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-23 01:21:16] [INFO ] Computing symmetric may enable matrix : 1200 transitions.
[2026-05-23 01:21:16] [INFO ] Computation of Complete enable matrix. took 15 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-23 01:21:17] [INFO ] Computing Do-Not-Accords matrix : 1200 transitions.
[2026-05-23 01:21:17] [INFO ] Computation of Completed DNA matrix. took 47 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2026-05-23 01:21:17] [INFO ] Built C files in 827ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin336079559752008852
Running compilation step : cd /tmp/ltsmin336079559752008852;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin336079559752008852;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin336079559752008852;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-23 01:21:21] [INFO ] Flatten gal took : 90 ms
[2026-05-23 01:21:21] [INFO ] Flatten gal took : 137 ms
[2026-05-23 01:21:21] [INFO ] Time to serialize gal into /tmp/LTL6916195272243802253.gal : 17 ms
[2026-05-23 01:21:21] [INFO ] Time to serialize properties into /tmp/LTL18375974816581140546.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6916195272243802253.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9882571973379774732.hoa' '-atoms' '/tmp/LTL18375974816581140546.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL18375974816581140546.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9882571973379774732.hoa
Detected timeout of ITS tools.
[2026-05-23 01:21:36] [INFO ] Flatten gal took : 265 ms
[2026-05-23 01:21:37] [INFO ] Flatten gal took : 297 ms
[2026-05-23 01:21:37] [INFO ] Time to serialize gal into /tmp/LTL15353037171954419116.gal : 54 ms
[2026-05-23 01:21:37] [INFO ] Time to serialize properties into /tmp/LTL5429827224717452900.ltl : 11 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15353037171954419116.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5429827224717452900.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((("(((((((((((((((Active_147>=1)&&(Acknowledge_7>=1))&&((Acknowledge_27>=1)&&(Acknowledge_47>=1)))&&(((Acknowledge_67>=1)&&(Acknowle...234520
Formula 0 simplified : !"(((((((((((((((Active_147>=1)&&(Acknowledge_7>=1))&&((Acknowledge_27>=1)&&(Acknowledge_47>=1)))&&(((Acknowledge_67>=1)&&(Acknowled...234503
Detected timeout of ITS tools.
[2026-05-23 01:21:52] [INFO ] Flatten gal took : 168 ms
[2026-05-23 01:21:52] [INFO ] Applying decomposition
[2026-05-23 01:21:52] [INFO ] Flatten gal took : 180 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1132309372034297714.txt' '-o' '/tmp/graph1132309372034297714.bin' '-w' '/tmp/graph1132309372034297714.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1132309372034297714.bin' '-l' '-1' '-v' '-w' '/tmp/graph1132309372034297714.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:21:53] [INFO ] Decomposing Gal with order
[2026-05-23 01:21:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:21:54] [INFO ] Removed a total of 14780 redundant transitions.
[2026-05-23 01:21:54] [INFO ] Flatten gal took : 381 ms
[2026-05-23 01:21:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 50 ms.
[2026-05-23 01:21:55] [INFO ] Time to serialize gal into /tmp/LTL15496404015243526307.gal : 32 ms
[2026-05-23 01:21:55] [INFO ] Time to serialize properties into /tmp/LTL1386451434204015895.ltl : 14 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15496404015243526307.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1386451434204015895.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((("(((((((((((((((i39.u438.Active_147>=1)&&(i41.u440.Acknowledge_7>=1))&&((i42.u644.Acknowledge_27>=1)&&(i43.u655.Acknowledge_47>=1)...324250
Formula 0 simplified : !"(((((((((((((((i39.u438.Active_147>=1)&&(i41.u440.Acknowledge_7>=1))&&((i42.u644.Acknowledge_27>=1)&&(i43.u655.Acknowledge_47>=1))...324233
Detected timeout of ITS tools.
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-12 finished in 176525 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0&&F(G(!p1))) U (p2||G(F(!p3))||G((p0&&F(G(!p1)))))))'
Support contains 1620 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 400 transitions
Trivial Post-agglo rules discarded 400 transitions
Performed 400 trivial Post agglomeration. Transition count delta: 400
Iterating post reduction 0 with 400 rules applied. Total rules applied 400 place count 3260 transition count 2800
Reduce places removed 420 places and 0 transitions.
Performed 400 Post agglomeration using F-continuation condition.Transition count delta: 400
Iterating post reduction 1 with 820 rules applied. Total rules applied 1220 place count 2840 transition count 2400
Reduce places removed 400 places and 0 transitions.
Iterating post reduction 2 with 400 rules applied. Total rules applied 1620 place count 2440 transition count 2400
Applied a total of 1620 rules in 176 ms. Remains 2440 /3260 variables (removed 820) and now considering 2400/3200 (removed 800) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11257749962895520474.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-477181898531097772.kers'
[2026-05-23 01:22:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11257749962895520474.kers, --Pflows, --basisKERS=/tmp/petrispot-output-477181898531097772.kers]
Culled 0 columns in 7 ms.
// Phase 1: matrix 2400 rows 2440 cols 20800 entries
Finished phase 1 with 1600 SingleSign rule and 400 generalized
[2026-05-23 01:22:10] [INFO ] Computed 440 invariants in 71 ms
Computed 440 P flows in 72 ms.
Exported basis to /tmp/petrispot-output-477181898531097772.kers
Total runtime 79 ms.
[2026-05-23 01:22:12] [INFO ] Implicit Places using invariants in 1819 ms returned []
[2026-05-23 01:22:12] [INFO ] Invariant cache hit.
[2026-05-23 01:22:17] [INFO ] Implicit Places using invariants and state equation in 4908 ms returned []
Implicit Place search using SMT with State Equation took 6730 ms to find 0 implicit places.
[2026-05-23 01:22:17] [INFO ] Redundant transitions in 64 ms returned []
Running 2000 sub problems to find dead transitions.
[2026-05-23 01:22:17] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/2420 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
SMT process timed out in 31778ms, After SMT, problems are : Problem set: 0 solved, 2000 unsolved
Search for dead transitions found 0 dead transitions in 31784ms
Starting structural reductions in SI_LTL mode, iteration 1 : 2440/3260 places, 2400/3200 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 38767 ms. Remains : 2440/3260 places, 2400/3200 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((F(G(!p0))&&p1) U (G(F(!p2))||G((p1&&F(G(!p0))))||p3)))'
Stuttering acceptance computed with spot in 264 ms :[(OR (AND (NOT p1) p2 (NOT p3)) (AND p0 p2 (NOT p3))), p2, p2, (AND p2 p0), (AND p2 p0)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-13
Product exploration explored 100000 steps with 174 reset in 4530 ms.
Product exploration explored 100000 steps with 169 reset in 4142 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 18 factoid took 120 ms. Reduced automaton from 5 states, 12 edges and 4 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
RANDOM walk for 1781 steps (0 resets) in 143 ms. (12 steps per ms) remains 0/1 properties
Knowledge based reduction with 18 factoid took 141 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 75 ms :[p2, p2]
Knowledge-based reduction took 18673 ms.
Stuttering acceptance computed with spot in 72 ms :[p2, p2]
Support contains 800 out of 2440 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 2440/2440 places, 2400/2400 transitions.
Applied a total of 0 rules in 44 ms. Remains 2440 /2440 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
[2026-05-23 01:23:16] [INFO ] Invariant cache hit.
[2026-05-23 01:23:18] [INFO ] Implicit Places using invariants in 1933 ms returned []
[2026-05-23 01:23:18] [INFO ] Invariant cache hit.
[2026-05-23 01:23:23] [INFO ] Implicit Places using invariants and state equation in 4810 ms returned []
Implicit Place search using SMT with State Equation took 6746 ms to find 0 implicit places.
[2026-05-23 01:23:23] [INFO ] Redundant transitions in 100 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6900 ms. Remains : 2440/2440 places, 2400/2400 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 3 factoid took 46 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
RANDOM walk for 1835 steps (0 resets) in 152 ms. (11 steps per ms) remains 0/1 properties
Knowledge based reduction with 3 factoid took 54 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 ms :[p2, p2]
Knowledge-based reduction took 3911 ms.
Stuttering acceptance computed with spot in 67 ms :[p2, p2]
Stuttering acceptance computed with spot in 67 ms :[p2, p2]
Product exploration explored 100000 steps with 167 reset in 4650 ms.
Product exploration explored 100000 steps with 182 reset in 4271 ms.
Built C files in :
/tmp/ltsmin15810148684343001734
[2026-05-23 01:23:36] [INFO ] Too many transitions (2400) to apply POR reductions. Disabling POR matrices.
[2026-05-23 01:23:36] [INFO ] Built C files in 42ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15810148684343001734
Running compilation step : cd /tmp/ltsmin15810148684343001734;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15810148684343001734;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15810148684343001734;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 800 out of 2440 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2440/2440 places, 2400/2400 transitions.
Performed 400 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 400 Pre rules applied. Total rules applied 0 place count 2440 transition count 2000
Deduced a syphon composed of 400 places in 1 ms
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 0 with 800 rules applied. Total rules applied 800 place count 2040 transition count 2000
Applied a total of 800 rules in 187 ms. Remains 2040 /2440 variables (removed 400) and now considering 2000/2400 (removed 400) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-771919520779344894.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1768124847490615263.kers'
[2026-05-23 01:23:39] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-771919520779344894.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1768124847490615263.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 2000 rows 2040 cols 20000 entries
Finished phase 1 with 1200 SingleSign rule and 400 generalized
[2026-05-23 01:23:39] [INFO ] Computed 440 invariants in 66 ms
Computed 440 P flows in 67 ms.
Exported basis to /tmp/petrispot-output-1768124847490615263.kers
Total runtime 74 ms.
[2026-05-23 01:23:41] [INFO ] Implicit Places using invariants in 1870 ms returned []
[2026-05-23 01:23:41] [INFO ] Invariant cache hit.
[2026-05-23 01:23:46] [INFO ] Implicit Places using invariants and state equation in 4299 ms returned []
Implicit Place search using SMT with State Equation took 6171 ms to find 0 implicit places.
[2026-05-23 01:23:46] [INFO ] Redundant transitions in 48 ms returned []
Running 1600 sub problems to find dead transitions.
[2026-05-23 01:23:46] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2020 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1600 unsolved
SMT process timed out in 31396ms, After SMT, problems are : Problem set: 0 solved, 1600 unsolved
Search for dead transitions found 0 dead transitions in 31402ms
Starting structural reductions in SI_LTL mode, iteration 1 : 2040/2440 places, 2000/2400 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 37817 ms. Remains : 2040/2440 places, 2000/2400 transitions.
Built C files in :
/tmp/ltsmin14798517315084724860
[2026-05-23 01:24:17] [INFO ] Too many transitions (2000) to apply POR reductions. Disabling POR matrices.
[2026-05-23 01:24:17] [INFO ] Built C files in 60ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14798517315084724860
Running compilation step : cd /tmp/ltsmin14798517315084724860;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14798517315084724860;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin14798517315084724860;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-23 01:24:21] [INFO ] Flatten gal took : 184 ms
[2026-05-23 01:24:21] [INFO ] Flatten gal took : 163 ms
[2026-05-23 01:24:21] [INFO ] Time to serialize gal into /tmp/LTL2656985038756287717.gal : 24 ms
[2026-05-23 01:24:21] [INFO ] Time to serialize properties into /tmp/LTL7594184763757580363.prop : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2656985038756287717.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17242763604619075265.hoa' '-atoms' '/tmp/LTL7594184763757580363.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL7594184763757580363.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17242763604619075265.hoa
Detected timeout of ITS tools.
[2026-05-23 01:24:36] [INFO ] Flatten gal took : 192 ms
[2026-05-23 01:24:37] [INFO ] Flatten gal took : 222 ms
[2026-05-23 01:24:37] [INFO ] Time to serialize gal into /tmp/LTL5609153161923154929.gal : 37 ms
[2026-05-23 01:24:37] [INFO ] Time to serialize properties into /tmp/LTL17980497394844727356.ltl : 16 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5609153161923154929.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17980497394844727356.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((((F(G(!("((((((((((Message_6<1)&&(Message_266<1))&&((Message_71<1)&&(Message_331<1)))&&(((Message_396<1)&&(Message_120<1))&&((Messa...218243
Formula 0 simplified : (!"((((((((((Modify_126>=1)||(Modify_386>=1))||((Modify_191>=1)||(Modify_61>=1)))||(((Modify_321>=1)||(Modify_256>=1))||((Modify_110...203224
Detected timeout of ITS tools.
[2026-05-23 01:24:52] [INFO ] Flatten gal took : 179 ms
[2026-05-23 01:24:52] [INFO ] Applying decomposition
[2026-05-23 01:24:52] [INFO ] Flatten gal took : 131 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1447651564826500296.txt' '-o' '/tmp/graph1447651564826500296.bin' '-w' '/tmp/graph1447651564826500296.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1447651564826500296.bin' '-l' '-1' '-v' '-w' '/tmp/graph1447651564826500296.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:24:52] [INFO ] Decomposing Gal with order
[2026-05-23 01:24:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:24:53] [INFO ] Removed a total of 14780 redundant transitions.
[2026-05-23 01:24:53] [INFO ] Flatten gal took : 496 ms
[2026-05-23 01:24:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 45 ms.
[2026-05-23 01:24:54] [INFO ] Time to serialize gal into /tmp/LTL9801138029115511831.gal : 24 ms
[2026-05-23 01:24:54] [INFO ] Time to serialize properties into /tmp/LTL17178397202641678425.ltl : 13 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9801138029115511831.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17178397202641678425.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((((F(G(!("((((((((((i23.u181.Message_6<1)&&(i23.u348.Message_266<1))&&((i30.u224.Message_71<1)&&(i30.u145.Message_331<1)))&&(((i32.u...302623
Formula 0 simplified : (!"((((((((((i23.u23.Modify_126>=1)||(i23.u23.Modify_386>=1))||((i30.u168.Modify_191>=1)||(i20.u20.Modify_61>=1)))||(((i20.u20.Modif...280675
Detected timeout of ITS tools.
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-13 finished in 179029 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&(X((X(p1) U p2))||F((G(X(p4))||p3)))))'
Support contains 2040 out of 3260 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 40 ms. Remains 3260 /3260 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16393830267016932766.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7502231487701124198.kers'
[2026-05-23 01:25:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16393830267016932766.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7502231487701124198.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 3200 rows 3260 cols 23200 entries
Finished phase 1 with 2400 SingleSign rule and 400 generalized
[2026-05-23 01:25:09] [INFO ] Computed 460 invariants in 43 ms
Computed 460 P flows in 43 ms.
Exported basis to /tmp/petrispot-output-7502231487701124198.kers
Total runtime 49 ms.
[2026-05-23 01:25:20] [INFO ] Implicit Places using invariants in 11381 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 11405 ms to find 400 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 2860/3260 places, 3200/3200 transitions.
Applied a total of 0 rules in 32 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 11477 ms. Remains : 2860/3260 places, 3200/3200 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&(X((X(p1) U p2))||F((G(X(p4))||p3)))))'
Stuttering acceptance computed with spot in 255 ms :[(OR (NOT p0) (AND (NOT p2) (NOT p3) (NOT p4))), (NOT p0), (AND (NOT p2) (NOT p3) (NOT p4)), (OR (AND (NOT p1) (NOT p3) (NOT p4)) (AND (NOT p2) (NOT p3) (NOT p4))), (AND (NOT p3) (NOT p4))]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-14
Product exploration explored 100000 steps with 10837 reset in 4377 ms.
Product exploration explored 100000 steps with 10727 reset in 4073 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 10 factoid took 127 ms. Reduced automaton from 5 states, 9 edges and 5 AP (stutter sensitive) to 13 states, 36 edges and 5 AP (stutter insensitive).
RANDOM walk for 40000 steps (8 resets) in 3585 ms. (11 steps per ms) remains 5/21 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5747 ms. (6 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5159 ms. (7 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5380 ms. (7 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5390 ms. (7 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5329 ms. (7 steps per ms) remains 4/4 properties
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14786584668811853478.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3797867463481064119.kers'
[2026-05-23 01:25:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14786584668811853478.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3797867463481064119.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 3200 rows 2860 cols 22400 entries
Finished phase 1 with 2400 SingleSign rule and 400 generalized
[2026-05-23 01:25:50] [INFO ] Computed 60 invariants in 63 ms
Computed 60 P flows in 63 ms.
Exported basis to /tmp/petrispot-output-3797867463481064119.kers
Total runtime 69 ms.
Excessive predecessor constraint size, skipping predecessor.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/2040 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2040 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 818/2858 variables, 38/58 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2858 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2858/6060 variables, and 59 constraints, problems are : Problem set: 0 solved, 4 unsolved in 5014 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 1/2 constraints, State Equation: 0/2860 constraints, PredecessorRefiner: 4/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2040 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2040 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 818/2858 variables, 38/58 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2858 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 4 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2858/6060 variables, and 59 constraints, problems are : Problem set: 0 solved, 4 unsolved in 5012 ms.
Refiners :[Positive P Invariants (semi-flows): 58/58 constraints, Generalized P Invariants (flows): 1/2 constraints, State Equation: 0/2860 constraints, PredecessorRefiner: 4/0 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10153ms problems are : Problem set: 0 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2040 out of 2860 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Applied a total of 0 rules in 161 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 161 ms. Remains : 2860/2860 places, 3200/3200 transitions.
RANDOM walk for 40000 steps (8 resets) in 3085 ms. (12 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5369 ms. (7 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5418 ms. (7 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5386 ms. (7 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 5310 ms. (7 steps per ms) remains 4/4 properties
Finished probabilistic random walk after 18137 steps, run visited all 4 properties in 1168 ms. (steps per millisecond=15 )
Probabilistic random walk after 18137 steps, saw 17751 distinct states, run finished after 1173 ms. (steps per millisecond=15 ) properties seen :4
Knowledge based reduction with 10 factoid took 441 ms. Reduced automaton from 13 states, 36 edges and 5 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0)]
[2026-05-23 01:26:09] [INFO ] Invariant cache hit.
[2026-05-23 01:26:17] [INFO ] [Real]Absence check using 58 positive place invariants in 1617 ms returned sat
[2026-05-23 01:26:18] [INFO ] [Real]Absence check using 58 positive and 2 generalized place invariants in 314 ms returned sat
[2026-05-23 01:26:24] [INFO ] [Real]Absence check using state equation in 6091 ms returned unknown
Could not prove EG (NOT p0)
Knowledge-based reduction took 54992 ms.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Support contains 400 out of 2860 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Applied a total of 0 rules in 64 ms. Remains 2860 /2860 variables (removed 0) and now considering 3200/3200 (removed 0) transitions.
[2026-05-23 01:26:24] [INFO ] Invariant cache hit.
[2026-05-23 01:26:28] [INFO ] Implicit Places using invariants in 3840 ms returned []
[2026-05-23 01:26:28] [INFO ] Invariant cache hit.
[2026-05-23 01:27:08] [INFO ] Performed 1929/2860 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 01:27:26] [INFO ] Implicit Places using invariants and state equation in 57726 ms returned []
Implicit Place search using SMT with State Equation took 61569 ms to find 0 implicit places.
[2026-05-23 01:27:26] [INFO ] Redundant transitions in 110 ms returned []
Running 2800 sub problems to find dead transitions.
[2026-05-23 01:27:26] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/2840 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2840/6060 variables, and 39 constraints, problems are : Problem set: 0 solved, 2800 unsolved in 30102 ms.
Refiners :[Positive P Invariants (semi-flows): 39/58 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/2860 constraints, PredecessorRefiner: 2800/2800 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2800 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2840 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2800 unsolved
SMT process timed out in 66158ms, After SMT, problems are : Problem set: 0 solved, 2800 unsolved
Search for dead transitions found 0 dead transitions in 66166ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 127919 ms. Remains : 2860/2860 places, 3200/3200 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 2 factoid took 66 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
RANDOM walk for 66 steps (0 resets) in 8 ms. (7 steps per ms) remains 0/1 properties
Knowledge based reduction with 2 factoid took 78 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 113 ms :[(NOT p0), (NOT p0)]
[2026-05-23 01:28:33] [INFO ] Invariant cache hit.
[2026-05-23 01:28:40] [INFO ] [Real]Absence check using 58 positive place invariants in 1454 ms returned sat
[2026-05-23 01:28:41] [INFO ] [Real]Absence check using 58 positive and 2 generalized place invariants in 314 ms returned sat
[2026-05-23 01:28:48] [INFO ] [Real]Absence check using state equation in 6716 ms returned unknown
Could not prove EG (NOT p0)
Knowledge-based reduction took 15673 ms.
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 6044 reset in 3657 ms.
Product exploration explored 100000 steps with 6051 reset in 3539 ms.
Built C files in :
/tmp/ltsmin9841431554004434924
[2026-05-23 01:28:55] [INFO ] Too many transitions (3200) to apply POR reductions. Disabling POR matrices.
[2026-05-23 01:28:55] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9841431554004434924
Running compilation step : cd /tmp/ltsmin9841431554004434924;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9841431554004434924;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin9841431554004434924;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 400 out of 2860 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2860/2860 places, 3200/3200 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 400 transitions
Trivial Post-agglo rules discarded 400 transitions
Performed 400 trivial Post agglomeration. Transition count delta: 400
Iterating post reduction 0 with 400 rules applied. Total rules applied 400 place count 2860 transition count 2800
Reduce places removed 420 places and 0 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 800 transitions
Trivial Post-agglo rules discarded 800 transitions
Performed 800 trivial Post agglomeration. Transition count delta: 800
Iterating post reduction 1 with 1220 rules applied. Total rules applied 1620 place count 2440 transition count 2000
Reduce places removed 800 places and 0 transitions.
Iterating post reduction 2 with 800 rules applied. Total rules applied 2420 place count 1640 transition count 2000
Performed 400 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 400 Pre rules applied. Total rules applied 2420 place count 1640 transition count 1600
Deduced a syphon composed of 400 places in 1 ms
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 3 with 800 rules applied. Total rules applied 3220 place count 1240 transition count 1600
Applied a total of 3220 rules in 425 ms. Remains 1240 /2860 variables (removed 1620) and now considering 1600/3200 (removed 1600) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1756849752483170215.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13782073957377308381.kers'
[2026-05-23 01:28:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1756849752483170215.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13782073957377308381.kers]
Culled 0 columns in 5 ms.
// Phase 1: matrix 1600 rows 1240 cols 18400 entries
Finished phase 1 with 800 SingleSign rule and 400 generalized
[2026-05-23 01:28:58] [INFO ] Computed 40 invariants in 80 ms
Computed 40 P flows in 81 ms.
Exported basis to /tmp/petrispot-output-13782073957377308381.kers
Total runtime 87 ms.
[2026-05-23 01:29:02] [INFO ] Implicit Places using invariants in 3661 ms returned []
[2026-05-23 01:29:02] [INFO ] Invariant cache hit.
[2026-05-23 01:29:12] [INFO ] Implicit Places using invariants and state equation in 10068 ms returned []
Implicit Place search using SMT with State Equation took 13734 ms to find 0 implicit places.
[2026-05-23 01:29:12] [INFO ] Redundant transitions in 48 ms returned []
Running 1200 sub problems to find dead transitions.
[2026-05-23 01:29:12] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/1220 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1220/2840 variables, and 19 constraints, problems are : Problem set: 0 solved, 1200 unsolved in 30046 ms.
Refiners :[Positive P Invariants (semi-flows): 19/38 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/1240 constraints, PredecessorRefiner: 1200/1200 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1200 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1220 variables, 19/19 constraints. Problems are: Problem set: 0 solved, 1200 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1220/2840 variables, and 19 constraints, problems are : Problem set: 0 solved, 1200 unsolved in 30050 ms.
Refiners :[Positive P Invariants (semi-flows): 19/38 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/1240 constraints, PredecessorRefiner: 0/1200 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61314ms problems are : Problem set: 0 solved, 1200 unsolved
Search for dead transitions found 0 dead transitions in 61321ms
Starting structural reductions in SI_LTL mode, iteration 1 : 1240/2860 places, 1600/3200 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 75540 ms. Remains : 1240/2860 places, 1600/3200 transitions.
Built C files in :
/tmp/ltsmin5395046412646853086
[2026-05-23 01:30:13] [INFO ] Too many transitions (1600) to apply POR reductions. Disabling POR matrices.
[2026-05-23 01:30:14] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5395046412646853086
Running compilation step : cd /tmp/ltsmin5395046412646853086;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5395046412646853086;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5395046412646853086;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-23 01:30:17] [INFO ] Flatten gal took : 185 ms
[2026-05-23 01:30:17] [INFO ] Flatten gal took : 155 ms
[2026-05-23 01:30:17] [INFO ] Time to serialize gal into /tmp/LTL2991148302372004733.gal : 30 ms
[2026-05-23 01:30:17] [INFO ] Time to serialize properties into /tmp/LTL8423065415824420960.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2991148302372004733.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8703545706750241078.hoa' '-atoms' '/tmp/LTL8423065415824420960.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL8423065415824420960.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8703545706750241078.hoa
Detected timeout of ITS tools.
[2026-05-23 01:30:33] [INFO ] Flatten gal took : 162 ms
[2026-05-23 01:30:33] [INFO ] Flatten gal took : 267 ms
[2026-05-23 01:30:33] [INFO ] Time to serialize gal into /tmp/LTL1771503502467053838.gal : 31 ms
[2026-05-23 01:30:33] [INFO ] Time to serialize properties into /tmp/LTL2547412549856574920.ltl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1771503502467053838.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2547412549856574920.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !(((F("((((((((((Modify_126>=1)||(Modify_386>=1))||((Modify_191>=1)||(Modify_61>=1)))||(((Modify_321>=1)||(Modify_256>=1))||((Modify_1...57939
Formula 0 simplified : G!"((((((((((Modify_126>=1)||(Modify_386>=1))||((Modify_191>=1)||(Modify_61>=1)))||(((Modify_321>=1)||(Modify_256>=1))||((Modify_110...74801
Detected timeout of ITS tools.
[2026-05-23 01:30:48] [INFO ] Flatten gal took : 164 ms
[2026-05-23 01:30:48] [INFO ] Applying decomposition
[2026-05-23 01:30:48] [INFO ] Flatten gal took : 194 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13127529774543221870.txt' '-o' '/tmp/graph13127529774543221870.bin' '-w' '/tmp/graph13127529774543221870.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13127529774543221870.bin' '-l' '-1' '-v' '-w' '/tmp/graph13127529774543221870.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:30:49] [INFO ] Decomposing Gal with order
[2026-05-23 01:30:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:30:50] [INFO ] Removed a total of 15027 redundant transitions.
[2026-05-23 01:30:50] [INFO ] Flatten gal took : 365 ms
[2026-05-23 01:30:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 48 ms.
[2026-05-23 01:30:50] [INFO ] Time to serialize gal into /tmp/LTL13408893969461618564.gal : 31 ms
[2026-05-23 01:30:50] [INFO ] Time to serialize properties into /tmp/LTL5550350643521328850.ltl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13408893969461618564.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5550350643521328850.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !(((F("((((((((((i17.u237.Modify_126>=1)||(i17.u237.Modify_386>=1))||((i20.u240.Modify_191>=1)||(i15.u235.Modify_61>=1)))||(((i15.u235...81869
Formula 0 simplified : G!"((((((((((i17.u237.Modify_126>=1)||(i17.u237.Modify_386>=1))||((i20.u240.Modify_191>=1)||(i15.u235.Modify_61>=1)))||(((i15.u235.M...105781
Detected timeout of ITS tools.
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-14 finished in 356501 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(!p0)))'
Support contains 420 out of 3260 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3260/3260 places, 3200/3200 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 400 transitions
Trivial Post-agglo rules discarded 400 transitions
Performed 400 trivial Post agglomeration. Transition count delta: 400
Iterating post reduction 0 with 400 rules applied. Total rules applied 400 place count 3260 transition count 2800
Reduce places removed 400 places and 0 transitions.
Iterating post reduction 1 with 400 rules applied. Total rules applied 800 place count 2860 transition count 2800
Performed 400 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 400 Pre rules applied. Total rules applied 800 place count 2860 transition count 2400
Deduced a syphon composed of 400 places in 1 ms
Reduce places removed 400 places and 0 transitions.
Iterating global reduction 2 with 800 rules applied. Total rules applied 1600 place count 2460 transition count 2400
Applied a total of 1600 rules in 333 ms. Remains 2460 /3260 variables (removed 800) and now considering 2400/3200 (removed 800) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15127929054479982460.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1494928266826742185.kers'
[2026-05-23 01:31:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15127929054479982460.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1494928266826742185.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 2400 rows 2460 cols 21600 entries
Finished phase 1 with 1600 SingleSign rule and 400 generalized
[2026-05-23 01:31:05] [INFO ] Computed 460 invariants in 36 ms
Computed 460 P flows in 37 ms.
Exported basis to /tmp/petrispot-output-1494928266826742185.kers
Total runtime 42 ms.
[2026-05-23 01:31:15] [INFO ] Implicit Places using invariants in 9167 ms returned [420, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 435, 436, 437, 438, 439, 440, 441, 442, 443, 444, 445, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 461, 462, 463, 464, 465, 466, 467, 468, 469, 470, 471, 472, 473, 474, 475, 476, 477, 478, 479, 480, 481, 482, 483, 484, 485, 486, 487, 488, 489, 490, 491, 492, 493, 494, 495, 496, 497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 527, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 552, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 674, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 707, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729, 730, 731, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 773, 774, 775, 776, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 793, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 817, 818, 819]
Discarding 400 places :
Implicit Place search using SMT only with invariants took 9193 ms to find 400 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 2060/3260 places, 2400/3200 transitions.
Applied a total of 0 rules in 127 ms. Remains 2060 /2060 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 9653 ms. Remains : 2060/3260 places, 2400/3200 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DatabaseWithMutex-COL-20-LTLFireability-15
Product exploration explored 100000 steps with 4846 reset in 4696 ms.
Product exploration explored 100000 steps with 4818 reset in 5041 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 3 factoid took 65 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
RANDOM walk for 70 steps (0 resets) in 9 ms. (7 steps per ms) remains 0/1 properties
Knowledge based reduction with 3 factoid took 78 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 95 ms :[(NOT p0), (NOT p0)]
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3476000478592385658.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9928636876328117608.kers'
[2026-05-23 01:31:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3476000478592385658.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9928636876328117608.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 2400 rows 2060 cols 20800 entries
Finished phase 1 with 1600 SingleSign rule and 400 generalized
[2026-05-23 01:31:29] [INFO ] Computed 60 invariants in 52 ms
Computed 60 P flows in 53 ms.
Exported basis to /tmp/petrispot-output-9928636876328117608.kers
Total runtime 58 ms.
Could not prove EG (NOT p0)
Knowledge-based reduction took 19809 ms.
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Support contains 420 out of 2060 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2060/2060 places, 2400/2400 transitions.
Applied a total of 0 rules in 107 ms. Remains 2060 /2060 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
[2026-05-23 01:31:45] [INFO ] Invariant cache hit.
[2026-05-23 01:31:49] [INFO ] Implicit Places using invariants in 4329 ms returned []
[2026-05-23 01:31:49] [INFO ] Invariant cache hit.
[2026-05-23 01:32:22] [INFO ] Performed 935/2060 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 01:32:38] [INFO ] Implicit Places using invariants and state equation in 49251 ms returned []
Implicit Place search using SMT with State Equation took 53581 ms to find 0 implicit places.
[2026-05-23 01:32:38] [INFO ] Redundant transitions in 64 ms returned []
Running 2000 sub problems to find dead transitions.
[2026-05-23 01:32:38] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/2040 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 2040/4460 variables, and 39 constraints, problems are : Problem set: 0 solved, 2000 unsolved in 30072 ms.
Refiners :[Positive P Invariants (semi-flows): 39/58 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/2060 constraints, PredecessorRefiner: 2000/2000 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2000 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2040 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2040 variables, 20/59 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2040 variables, 20/79 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2040 variables, 20/99 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2040 variables, 20/119 constraints. Problems are: Problem set: 0 solved, 2000 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 2040/4460 variables, and 119 constraints, problems are : Problem set: 0 solved, 2000 unsolved in 30069 ms.
Refiners :[Positive P Invariants (semi-flows): 39/58 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/2060 constraints, PredecessorRefiner: 0/2000 constraints, Known Traps: 80/80 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 61468ms problems are : Problem set: 0 solved, 2000 unsolved
Search for dead transitions found 0 dead transitions in 61476ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 115240 ms. Remains : 2060/2060 places, 2400/2400 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge based reduction with 3 factoid took 49 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
RANDOM walk for 80 steps (0 resets) in 9 ms. (8 steps per ms) remains 0/1 properties
Knowledge based reduction with 3 factoid took 55 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
[2026-05-23 01:33:44] [INFO ] Invariant cache hit.
Could not prove EG (NOT p0)
Knowledge-based reduction took 19611 ms.
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 4811 reset in 4439 ms.
Product exploration explored 100000 steps with 4809 reset in 4310 ms.
Built C files in :
/tmp/ltsmin12799182810488878939
[2026-05-23 01:34:08] [INFO ] Too many transitions (2400) to apply POR reductions. Disabling POR matrices.
[2026-05-23 01:34:08] [INFO ] Built C files in 29ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12799182810488878939
Running compilation step : cd /tmp/ltsmin12799182810488878939;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12799182810488878939;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12799182810488878939;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 420 out of 2060 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2060/2060 places, 2400/2400 transitions.
Applied a total of 0 rules in 88 ms. Remains 2060 /2060 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
[2026-05-23 01:34:11] [INFO ] Invariant cache hit.
[2026-05-23 01:34:16] [INFO ] Implicit Places using invariants in 4352 ms returned []
[2026-05-23 01:34:16] [INFO ] Invariant cache hit.
[2026-05-23 01:34:49] [INFO ] Performed 927/2060 implicitness test of which 0 returned IMPLICIT in 30 seconds.
[2026-05-23 01:35:07] [INFO ] Implicit Places using invariants and state equation in 51125 ms returned []
Implicit Place search using SMT with State Equation took 55479 ms to find 0 implicit places.
[2026-05-23 01:35:07] [INFO ] Redundant transitions in 60 ms returned []
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 55634 ms. Remains : 2060/2060 places, 2400/2400 transitions.
Built C files in :
/tmp/ltsmin15515534713163356553
[2026-05-23 01:35:07] [INFO ] Too many transitions (2400) to apply POR reductions. Disabling POR matrices.
[2026-05-23 01:35:07] [INFO ] Built C files in 28ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15515534713163356553
Running compilation step : cd /tmp/ltsmin15515534713163356553;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15515534713163356553;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15515534713163356553;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-23 01:35:11] [INFO ] Flatten gal took : 213 ms
[2026-05-23 01:35:11] [INFO ] Flatten gal took : 175 ms
[2026-05-23 01:35:11] [INFO ] Time to serialize gal into /tmp/LTL14790044764308871619.gal : 35 ms
[2026-05-23 01:35:11] [INFO ] Time to serialize properties into /tmp/LTL1888875851613002509.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14790044764308871619.gal' '-t' 'CGAL' '-hoa' '/tmp/aut18121060956794675182.hoa' '-atoms' '/tmp/LTL1888875851613002509.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL1888875851613002509.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut18121060956794675182.hoa
Detected timeout of ITS tools.
[2026-05-23 01:35:26] [INFO ] Flatten gal took : 288 ms
[2026-05-23 01:35:27] [INFO ] Flatten gal took : 186 ms
[2026-05-23 01:35:27] [INFO ] Time to serialize gal into /tmp/LTL12171198273950986242.gal : 35 ms
[2026-05-23 01:35:27] [INFO ] Time to serialize properties into /tmp/LTL15250868352042257629.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12171198273950986242.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15250868352042257629.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G(F("(((((((((((RecBuff_168>=1)&&(all_passive_8>=1))||((RecBuff_26>=1)&&(all_passive_1>=1)))||(((RecBuff_310>=1)&&(all_passive_15>=...16920
Formula 0 simplified : FG!"(((((((((((RecBuff_168>=1)&&(all_passive_8>=1))||((RecBuff_26>=1)&&(all_passive_1>=1)))||(((RecBuff_310>=1)&&(all_passive_15>=1)...16914
Detected timeout of ITS tools.
[2026-05-23 01:35:42] [INFO ] Flatten gal took : 114 ms
[2026-05-23 01:35:42] [INFO ] Applying decomposition
[2026-05-23 01:35:42] [INFO ] Flatten gal took : 159 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph12827504660843356300.txt' '-o' '/tmp/graph12827504660843356300.bin' '-w' '/tmp/graph12827504660843356300.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12827504660843356300.bin' '-l' '-1' '-v' '-w' '/tmp/graph12827504660843356300.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:35:42] [INFO ] Decomposing Gal with order
[2026-05-23 01:35:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:35:43] [INFO ] Removed a total of 7960 redundant transitions.
[2026-05-23 01:35:43] [INFO ] Flatten gal took : 321 ms
[2026-05-23 01:35:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 51 ms.
[2026-05-23 01:35:43] [INFO ] Time to serialize gal into /tmp/LTL14804106730350868839.gal : 49 ms
[2026-05-23 01:35:43] [INFO ] Time to serialize properties into /tmp/LTL3480446292442787959.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14804106730350868839.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3480446292442787959.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F("(((((((((((i32.u90.RecBuff_168>=1)&&(i2.u446.all_passive_8>=1))||((i0.u253.RecBuff_26>=1)&&(i0.u439.all_passive_1>=1)))||(((i3...23836
Formula 0 simplified : FG!"(((((((((((i32.u90.RecBuff_168>=1)&&(i2.u446.all_passive_8>=1))||((i0.u253.RecBuff_26>=1)&&(i0.u439.all_passive_1>=1)))||(((i34....23830
Detected timeout of ITS tools.
Treatment of property DatabaseWithMutex-COL-20-LTLFireability-15 finished in 293056 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((F(p0) U X(!p1))&&F((p2||X(F(!p0))))))'
Spot run failed in 52 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X((F((G(F(p1))||(F(p1)&&(X(G(p1))||p2)))) U (p3&&F((G(F(p1))||(F(p1)&&(X(G(p1))||p4)))))))||p0))))'
Spot run failed in 48 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((F(!p0) U ((!p1&&F(!p0))||G(F(!p0))))&&((!p2&&X(F(p2))) U ((X(F(p2))&&p3)||G((!p2&&X(F(p2)))))))))'
Spot run failed in 49 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((!p0 U !p1))))'
Spot run failed in 49 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (F(G(!p1))||(!p2&&F(p1)))))'
Spot run failed in 48 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0&&F(G(!p1))) U (p2||G(F(!p3))||G((p0&&F(G(!p1)))))))'
Spot run failed in 49 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&(X((X(p1) U p2))||F((G(X(p4))||p3)))))'
Spot run failed in 60 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(!p0)))'
Spot run failed in 76 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
[2026-05-23 01:35:59] [INFO ] Flatten gal took : 468 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin4149239518778445926
[2026-05-23 01:36:00] [INFO ] Too many transitions (3200) to apply POR reductions. Disabling POR matrices.
[2026-05-23 01:36:00] [INFO ] Built C files in 96ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4149239518778445926
Running compilation step : cd /tmp/ltsmin4149239518778445926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '90' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2026-05-23 01:36:00] [INFO ] Applying decomposition
[2026-05-23 01:36:00] [INFO ] Flatten gal took : 308 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph12264795847206848060.txt' '-o' '/tmp/graph12264795847206848060.bin' '-w' '/tmp/graph12264795847206848060.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12264795847206848060.bin' '-l' '-1' '-v' '-w' '/tmp/graph12264795847206848060.weights' '-q' '0' '-e' '0.001'
[2026-05-23 01:36:01] [INFO ] Decomposing Gal with order
[2026-05-23 01:36:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-23 01:36:02] [INFO ] Removed a total of 14780 redundant transitions.
[2026-05-23 01:36:02] [INFO ] Flatten gal took : 593 ms
[2026-05-23 01:36:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 47 ms.
[2026-05-23 01:36:04] [INFO ] Time to serialize gal into /tmp/LTLFireability17485521929326477072.gal : 31 ms
[2026-05-23 01:36:04] [INFO ] Time to serialize properties into /tmp/LTLFireability10136586551646195617.ltl : 67 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability17485521929326477072.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability10136586551646195617.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...278
Read 8 LTL properties
Checking formula 0 : !((((F("(((((((((((i28.u223.Mutex_6>=1)&&(u206.WaitMutex_146>=1))||((i1.u232.Mutex_16>=1)&&(u206.WaitMutex_156>=1)))||(((i33.u229.Mute...301586
Formula 0 simplified : (G!"(((((((((((i28.u223.Mutex_6>=1)&&(u206.WaitMutex_146>=1))||((i1.u232.Mutex_16>=1)&&(u206.WaitMutex_156>=1)))||(((i33.u229.Mutex_...301565
Compilation finished in 21190 ms.
Running link step : cd /tmp/ltsmin4149239518778445926;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 82 ms.
Running LTSmin : cd /tmp/ltsmin4149239518778445926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' '((<>((LTLAPp0==true)) U X(!(LTLAPp1==true)))&&<>(((LTLAPp2==true)||X(<>(!(LTLAPp0==true))))))' '--buchi-type=spotba'
LTSmin run took 6699 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-04 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin4149239518778445926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' 'X(X((X((<>(([](<>((LTLAPp4==true)))||(<>((LTLAPp4==true))&&(X([]((LTLAPp4==true)))||(LTLAPp5==true))))) U ((LTLAPp0==true)&&<>(([](<>((LTLAPp4==true)))||(<>((LTLAPp4==true))&&(X([]((LTLAPp4==true)))||(LTLAPp6==true))))))))||(LTLAPp3==true))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>56 s) on command cd /tmp/ltsmin4149239518778445926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' 'X(X((X((<>(([](<>((LTLAPp4==true)))||(<>((LTLAPp4==true))&&(X([]((LTLAPp4==true)))||(LTLAPp5==true))))) U ((LTLAPp0==true)&&<>(([](<>((LTLAPp4==true)))||(<>((LTLAPp4==true))&&(X([]((LTLAPp4==true)))||(LTLAPp6==true))))))))||(LTLAPp3==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin4149239518778445926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' 'X(((<>(!(LTLAPp7==true)) U ((!(LTLAPp0==true)&&<>(!(LTLAPp7==true)))||[](<>(!(LTLAPp7==true)))))&&((!(LTLAPp8==true)&&X(<>((LTLAPp8==true)))) U ((X(<>((LTLAPp8==true)))&&(LTLAPp9==true))||[]((!(LTLAPp8==true)&&X(<>((LTLAPp8==true)))))))))' '--buchi-type=spotba'
LTSmin run took 3630 ms.
FORMULA DatabaseWithMutex-COL-20-LTLFireability-10 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin4149239518778445926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '<>([](((LTLAPp8==true) U !(LTLAPp10==true))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>56 s) on command cd /tmp/ltsmin4149239518778445926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '<>([](((LTLAPp8==true) U !(LTLAPp10==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin4149239518778445926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '((LTLAPp1==true) U (<>([](!(LTLAPp0==true)))||(!(LTLAPp4==true)&&<>((LTLAPp0==true)))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>56 s) on command cd /tmp/ltsmin4149239518778445926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '((LTLAPp1==true) U (<>([](!(LTLAPp0==true)))||(!(LTLAPp4==true)&&<>((LTLAPp0==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin4149239518778445926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '(((LTLAPp7==true)&&<>([]((LTLAPp8==true)))) U ((LTLAPp2==true)||[](<>(!(LTLAPp1==true)))||[](((LTLAPp7==true)&&<>([]((LTLAPp8==true)))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>56 s) on command cd /tmp/ltsmin4149239518778445926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '(((LTLAPp7==true)&&<>([]((LTLAPp8==true)))) U ((LTLAPp2==true)||[](<>(!(LTLAPp1==true)))||[](((LTLAPp7==true)&&<>([]((LTLAPp8==true)))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin4149239518778445926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' '(<>((LTLAPp7==true))&&(X((X(!(LTLAPp10==true)) U !(LTLAPp4==true)))||<>(([](X((LTLAPp12==true)))||(LTLAPp11==true)))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>56 s) on command cd /tmp/ltsmin4149239518778445926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' '(<>((LTLAPp7==true))&&(X((X(!(LTLAPp10==true)) U !(LTLAPp4==true)))||<>(([](X((LTLAPp12==true)))||(LTLAPp11==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin4149239518778445926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '[](<>(!(LTLAPp4==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>56 s) on command cd /tmp/ltsmin4149239518778445926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '[](<>(!(LTLAPp4==true)))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 3600 s
Running LTSmin : cd /tmp/ltsmin4149239518778445926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' 'X(X((X((<>(([](<>((LTLAPp4==true)))||(<>((LTLAPp4==true))&&(X([]((LTLAPp4==true)))||(LTLAPp5==true))))) U ((LTLAPp0==true)&&<>(([](<>((LTLAPp4==true)))||(<>((LTLAPp4==true))&&(X([]((LTLAPp4==true)))||(LTLAPp6==true))))))))||(LTLAPp3==true))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>450 s) on command cd /tmp/ltsmin4149239518778445926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '--when' '--ltl' 'X(X((X((<>(([](<>((LTLAPp4==true)))||(<>((LTLAPp4==true))&&(X([]((LTLAPp4==true)))||(LTLAPp5==true))))) U ((LTLAPp0==true)&&<>(([](<>((LTLAPp4==true)))||(<>((LTLAPp4==true))&&(X([]((LTLAPp4==true)))||(LTLAPp6==true))))))))||(LTLAPp3==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin4149239518778445926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '<>([](((LTLAPp8==true) U !(LTLAPp10==true))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>450 s) on command cd /tmp/ltsmin4149239518778445926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '<>([](((LTLAPp8==true) U !(LTLAPp10==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin4149239518778445926;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/pins2lts-seq-linux64' './gal.so' '-p' '--pins-guards' '--when' '--ltl' '((LTLAPp1==true) U (<>([](!(LTLAPp0==true)))||(!(LTLAPp4==true)&&<>((LTLAPp0==true)))))' '--buchi-type=spotba'
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -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="DatabaseWithMutex-COL-20"
export BK_EXAMINATION="LTLFireability"
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 2-5973"
echo " Executing tool itstools"
echo " Input is DatabaseWithMutex-COL-20, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r082-smll-177946993500028"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DatabaseWithMutex-COL-20.tgz
mv DatabaseWithMutex-COL-20 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;