About the Execution of ITS-Tools for TokenRing-PT-040
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 1800000.00 | 0.00 | 0.00 | [undef] | Time out reached |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r245-tall-174915598600234.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5832
Executing tool itstools
Input is TokenRing-PT-040, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r245-tall-174915598600234
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 720M
-rw-r--r-- 1 mcc users 2.0M May 29 14:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 9.4M May 29 14:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 34M May 29 14:48 CTLFireability.txt
-rw-r--r-- 1 mcc users 117M May 29 14:48 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 933K May 29 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 3.2M May 29 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 20M May 29 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 54M May 29 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.5M May 29 14:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 12M May 29 14:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 95M May 29 14:48 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 342M May 29 14:48 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 180K May 29 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 457K May 29 14:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:33 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 14:33 instance
-rw-r--r-- 1 mcc users 6 May 29 14:33 iscolored
-rw-r--r-- 1 mcc users 32M May 29 14:33 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
FORMULA_NAME Liveness
=== Now, execution of the tool begins
BK_START 1750357518189
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=Liveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=TokenRing-PT-040
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
Liveness PT
Running Version 202505121319
[2025-06-19 18:25:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2025-06-19 18:25:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-19 18:25:20] [INFO ] Load time of PNML (sax parser for PT used): 1320 ms
[2025-06-19 18:25:20] [INFO ] Transformed 1681 places.
[2025-06-19 18:25:21] [INFO ] Transformed 65641 transitions.
[2025-06-19 18:25:21] [INFO ] Found NUPN structural information;
[2025-06-19 18:25:21] [INFO ] Parsed PT model containing 1681 places and 65641 transitions and 262564 arcs in 1629 ms.
Built sparse matrix representations for Structural reductions in 1483 ms.574087KB memory used
Starting structural reductions in DEADLOCK mode, iteration 0 : 1681/1681 places, 65641/65641 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 765 ms. Remains 1681 /1681 variables (removed 0) and now considering 65641/65641 (removed 0) transitions.
Finished structural reductions in DEADLOCK mode , in 1 iterations and 785 ms. Remains : 1681/1681 places, 65641/65641 transitions.
Starting structural reductions in DEADLOCK mode, iteration 0 : 1681/1681 places, 65641/65641 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 503 ms. Remains 1681 /1681 variables (removed 0) and now considering 65641/65641 (removed 0) transitions.
// Phase 1: matrix 65641 rows 1681 cols
[2025-06-19 18:25:27] [INFO ] Computed 41 invariants in 334 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-19 18:25:31] [INFO ] Implicit Places using invariants in 5115 ms returned []
Implicit Place search using SMT only with invariants took 5672 ms to find 0 implicit places.
Running 65601 sub problems to find dead transitions.
[2025-06-19 18:25:32] [INFO ] Invariant cache hit.
[2025-06-19 18:25:33] [INFO ] State equation strengthened by 64040 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
SMT process timed out in 742558ms, After SMT, problems are : Problem set: 0 solved, 65601 unsolved
Search for dead transitions found 0 dead transitions in 742779ms
Finished structural reductions in DEADLOCK mode , in 1 iterations and 749130 ms. Remains : 1681/1681 places, 65641/65641 transitions.
Interrupted Random walk after 382092 steps, including 0 resets, run timeout after 32132 ms. (steps per millisecond=11 )
[2025-06-19 18:38:27] [INFO ] Invariant cache hit.
Starting Z3 with timeout 300.0 s and query timeout 30000.0 ms
[2025-06-19 18:39:24] [INFO ] [Real]Absence check using 41 positive place invariants in 5371 ms returned unsat
Starting structural reductions in LIVENESS mode, iteration 0 : 1681/1681 places, 65641/65641 transitions.
Applied a total of 0 rules in 323 ms. Remains 1681 /1681 variables (removed 0) and now considering 65641/65641 (removed 0) transitions.
[2025-06-19 18:39:24] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-19 18:39:30] [INFO ] Implicit Places using invariants in 5506 ms returned []
Implicit Place search using SMT only with invariants took 5509 ms to find 0 implicit places.
Running 65601 sub problems to find dead transitions.
[2025-06-19 18:39:30] [INFO ] Invariant cache hit.
[2025-06-19 18:39:31] [INFO ] State equation strengthened by 64040 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/1681 variables, 1681/1681 constraints. Problems are: Problem set: 0 solved, 65601 unsolved
SMT process timed out in 655861ms, After SMT, problems are : Problem set: 0 solved, 65601 unsolved
Search for dead transitions found 0 dead transitions in 656015ms
Finished structural reductions in LIVENESS mode , in 1 iterations and 662008 ms. Remains : 1681/1681 places, 65641/65641 transitions.
Initial state reduction rules removed 40 formulas.
RANDOM walk for 40000 steps (8 resets) in 14654 ms. (2 steps per ms) remains 65138/65601 properties
BEST_FIRST walk for 124 steps (0 resets) in 65 ms. (1 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 163 ms. (0 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 41 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 39 ms. (3 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 51 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 62 ms. (1 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 49 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 47 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 57 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 70 ms. (1 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 82 ms. (1 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 129 ms. (0 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 91 ms. (1 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 62 ms. (1 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 41 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 38 ms. (3 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 32 ms. (3 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 36 ms. (3 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 44 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 37 ms. (3 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 41 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 43 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 44 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 34 ms. (3 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 52 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 77 ms. (1 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 36 ms. (3 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 45 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 48 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 57 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 56 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 55 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 39 ms. (3 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 46 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 55 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 33 ms. (3 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 40 ms. (3 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 35 ms. (3 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 44 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 42 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 45 ms. (2 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 34 ms. (3 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 34 ms. (3 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 37 ms. (3 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 36 ms. (3 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 35 ms. (3 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 36 ms. (3 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 34 ms. (3 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 39 ms. (3 steps per ms) remains 65138/65138 properties
BEST_FIRST walk for 124 steps (0 resets) in 41 ms. (2 steps per ms) remains 65138/65138 properties
[2025-06-19 18:50:33] [INFO ] Flatten gal took : 3508 ms
[2025-06-19 18:50:38] [INFO ] Flatten gal took : 4486 ms
[2025-06-19 18:50:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7262961412873412643.gal : 328 ms
[2025-06-19 18:50:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2352085105213372228.prop : 176 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7262961412873412643.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2352085105213372228.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Interrupted probabilistic random walk after 1492 steps, run timeout after 12034 ms. (steps per millisecond=0 ) properties seen :118 out of 65138
Probabilistic random walk after 1492 steps, saw 1406 distinct states, run finished after 16960 ms. (steps per millisecond=0 ) properties seen :118
[2025-06-19 18:50:50] [INFO ] Invariant cache hit.
[2025-06-19 18:50:52] [INFO ] State equation strengthened by 64040 read => feed constraints.
Loading property file /tmp/ReachabilityCardinality2352085105213372228.prop.
Reachability property qltransition_54304 is true.
SDD proceeding with computation,65137 properties remain. new max is 2
SDD size :1 after 2
Reachability property qltransition_3507 is true.
SDD proceeding with computation,65136 properties remain. new max is 2
SDD size :2 after 5
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
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
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="TokenRing-PT-040"
export BK_EXAMINATION="Liveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is TokenRing-PT-040, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r245-tall-174915598600234"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-PT-040.tgz
mv TokenRing-PT-040 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "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 [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.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 [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;