About the Execution of LTSMin+red for StigmergyElection-PT-10a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1378.943 | 141815.00 | 197962.00 | 1055.80 | FTFFFFF?TFFFFFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r457-smll-167912649600683.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is StigmergyElection-PT-10a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r457-smll-167912649600683
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 51M
-rw-r--r-- 1 mcc users 9.4K Feb 26 16:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 111K Feb 26 16:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 26 16:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Feb 26 16:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 17:15 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 17:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 16:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 129K Feb 26 16:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 26 16:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 26 16:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 50M Mar 5 18:23 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-00
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-01
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-02
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-03
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-04
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-05
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-06
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-07
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-08
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-09
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-10
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-11
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-12
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-13
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-14
FORMULA_NAME StigmergyElection-PT-10a-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679587330515
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyElection-PT-10a
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-23 16:02:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-23 16:02:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 16:02:15] [INFO ] Load time of PNML (sax parser for PT used): 2609 ms
[2023-03-23 16:02:16] [INFO ] Transformed 142 places.
[2023-03-23 16:02:16] [INFO ] Transformed 50162 transitions.
[2023-03-23 16:02:16] [INFO ] Found NUPN structural information;
[2023-03-23 16:02:16] [INFO ] Parsed PT model containing 142 places and 50162 transitions and 999212 arcs in 3181 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 47924 transitions
Reduce redundant transitions removed 47924 transitions.
FORMULA StigmergyElection-PT-10a-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-10a-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-10a-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 31 out of 142 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 142/142 places, 2238/2238 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 130 transition count 2220
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 130 transition count 2220
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 28 place count 126 transition count 2212
Iterating global reduction 0 with 4 rules applied. Total rules applied 32 place count 126 transition count 2212
Applied a total of 32 rules in 80 ms. Remains 126 /142 variables (removed 16) and now considering 2212/2238 (removed 26) transitions.
[2023-03-23 16:02:17] [INFO ] Flow matrix only has 2194 transitions (discarded 18 similar events)
// Phase 1: matrix 2194 rows 126 cols
[2023-03-23 16:02:17] [INFO ] Computed 5 place invariants in 60 ms
[2023-03-23 16:02:18] [INFO ] Implicit Places using invariants in 1114 ms returned []
[2023-03-23 16:02:18] [INFO ] Flow matrix only has 2194 transitions (discarded 18 similar events)
[2023-03-23 16:02:18] [INFO ] Invariant cache hit.
[2023-03-23 16:02:19] [INFO ] State equation strengthened by 2095 read => feed constraints.
[2023-03-23 16:02:19] [INFO ] Implicit Places using invariants and state equation in 1337 ms returned []
Implicit Place search using SMT with State Equation took 2517 ms to find 0 implicit places.
[2023-03-23 16:02:19] [INFO ] Flow matrix only has 2194 transitions (discarded 18 similar events)
[2023-03-23 16:02:19] [INFO ] Invariant cache hit.
[2023-03-23 16:02:21] [INFO ] Dead Transitions using invariants and state equation in 1708 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 126/142 places, 2212/2238 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4310 ms. Remains : 126/142 places, 2212/2238 transitions.
Support contains 31 out of 126 places after structural reductions.
[2023-03-23 16:02:22] [INFO ] Flatten gal took : 457 ms
[2023-03-23 16:02:22] [INFO ] Flatten gal took : 279 ms
[2023-03-23 16:02:23] [INFO ] Input system was already deterministic with 2212 transitions.
Support contains 30 out of 126 places (down from 31) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1563 ms. (steps per millisecond=6 ) properties (out of 20) seen :15
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 4) seen :1
Running SMT prover for 3 properties.
[2023-03-23 16:02:24] [INFO ] Flow matrix only has 2194 transitions (discarded 18 similar events)
[2023-03-23 16:02:24] [INFO ] Invariant cache hit.
[2023-03-23 16:02:25] [INFO ] [Real]Absence check using 5 positive place invariants in 3 ms returned sat
[2023-03-23 16:02:25] [INFO ] After 87ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-23 16:02:25] [INFO ] [Nat]Absence check using 5 positive place invariants in 4 ms returned sat
[2023-03-23 16:02:25] [INFO ] After 787ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-23 16:02:26] [INFO ] State equation strengthened by 2095 read => feed constraints.
[2023-03-23 16:02:26] [INFO ] After 665ms SMT Verify possible using 2095 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-23 16:02:27] [INFO ] Deduced a trap composed of 13 places in 1139 ms of which 3 ms to minimize.
[2023-03-23 16:02:28] [INFO ] Deduced a trap composed of 10 places in 884 ms of which 1 ms to minimize.
[2023-03-23 16:02:29] [INFO ] Deduced a trap composed of 14 places in 743 ms of which 2 ms to minimize.
[2023-03-23 16:02:30] [INFO ] Deduced a trap composed of 10 places in 747 ms of which 1 ms to minimize.
[2023-03-23 16:02:31] [INFO ] Deduced a trap composed of 12 places in 643 ms of which 1 ms to minimize.
[2023-03-23 16:02:31] [INFO ] Deduced a trap composed of 13 places in 526 ms of which 1 ms to minimize.
[2023-03-23 16:02:32] [INFO ] Deduced a trap composed of 14 places in 533 ms of which 1 ms to minimize.
[2023-03-23 16:02:32] [INFO ] Deduced a trap composed of 12 places in 415 ms of which 1 ms to minimize.
[2023-03-23 16:02:33] [INFO ] Deduced a trap composed of 12 places in 424 ms of which 0 ms to minimize.
[2023-03-23 16:02:33] [INFO ] Deduced a trap composed of 12 places in 422 ms of which 0 ms to minimize.
[2023-03-23 16:02:34] [INFO ] Deduced a trap composed of 12 places in 340 ms of which 1 ms to minimize.
[2023-03-23 16:02:34] [INFO ] Deduced a trap composed of 12 places in 267 ms of which 1 ms to minimize.
[2023-03-23 16:02:35] [INFO ] Deduced a trap composed of 12 places in 342 ms of which 1 ms to minimize.
[2023-03-23 16:02:35] [INFO ] Deduced a trap composed of 12 places in 261 ms of which 1 ms to minimize.
[2023-03-23 16:02:35] [INFO ] Deduced a trap composed of 12 places in 334 ms of which 0 ms to minimize.
[2023-03-23 16:02:36] [INFO ] Deduced a trap composed of 12 places in 254 ms of which 1 ms to minimize.
[2023-03-23 16:02:36] [INFO ] Deduced a trap composed of 12 places in 180 ms of which 1 ms to minimize.
[2023-03-23 16:02:36] [INFO ] Trap strengthening (SAT) tested/added 18/17 trap constraints in 9646 ms
[2023-03-23 16:02:37] [INFO ] Deduced a trap composed of 11 places in 812 ms of which 1 ms to minimize.
[2023-03-23 16:02:38] [INFO ] Deduced a trap composed of 12 places in 695 ms of which 1 ms to minimize.
[2023-03-23 16:02:39] [INFO ] Deduced a trap composed of 12 places in 684 ms of which 0 ms to minimize.
[2023-03-23 16:02:39] [INFO ] Deduced a trap composed of 12 places in 596 ms of which 1 ms to minimize.
[2023-03-23 16:02:40] [INFO ] Deduced a trap composed of 13 places in 518 ms of which 1 ms to minimize.
[2023-03-23 16:02:40] [INFO ] Deduced a trap composed of 13 places in 521 ms of which 0 ms to minimize.
[2023-03-23 16:02:41] [INFO ] Deduced a trap composed of 13 places in 439 ms of which 1 ms to minimize.
[2023-03-23 16:02:41] [INFO ] Deduced a trap composed of 12 places in 350 ms of which 1 ms to minimize.
[2023-03-23 16:02:42] [INFO ] Deduced a trap composed of 13 places in 432 ms of which 1 ms to minimize.
[2023-03-23 16:02:42] [INFO ] Deduced a trap composed of 12 places in 433 ms of which 1 ms to minimize.
[2023-03-23 16:02:43] [INFO ] Deduced a trap composed of 12 places in 333 ms of which 0 ms to minimize.
[2023-03-23 16:02:43] [INFO ] Deduced a trap composed of 12 places in 278 ms of which 0 ms to minimize.
[2023-03-23 16:02:44] [INFO ] Deduced a trap composed of 12 places in 438 ms of which 0 ms to minimize.
[2023-03-23 16:02:44] [INFO ] Deduced a trap composed of 12 places in 428 ms of which 1 ms to minimize.
[2023-03-23 16:02:45] [INFO ] Deduced a trap composed of 11 places in 433 ms of which 1 ms to minimize.
[2023-03-23 16:02:45] [INFO ] Deduced a trap composed of 11 places in 340 ms of which 1 ms to minimize.
[2023-03-23 16:02:45] [INFO ] Deduced a trap composed of 11 places in 257 ms of which 1 ms to minimize.
[2023-03-23 16:02:46] [INFO ] Deduced a trap composed of 12 places in 181 ms of which 1 ms to minimize.
[2023-03-23 16:02:46] [INFO ] Deduced a trap composed of 11 places in 178 ms of which 0 ms to minimize.
[2023-03-23 16:02:46] [INFO ] Trap strengthening (SAT) tested/added 20/19 trap constraints in 9818 ms
[2023-03-23 16:02:46] [INFO ] Deduced a trap composed of 11 places in 182 ms of which 1 ms to minimize.
[2023-03-23 16:02:46] [INFO ] Deduced a trap composed of 11 places in 186 ms of which 1 ms to minimize.
[2023-03-23 16:02:46] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 548 ms
[2023-03-23 16:02:47] [INFO ] After 20925ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 327 ms.
[2023-03-23 16:02:47] [INFO ] After 22323ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 29 ms.
Support contains 5 out of 126 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 126/126 places, 2212/2212 transitions.
Graph (complete) has 487 edges and 126 vertex of which 124 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.34 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 37 rules applied. Total rules applied 38 place count 124 transition count 2173
Reduce places removed 12 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 28 rules applied. Total rules applied 66 place count 112 transition count 2157
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 70 place count 108 transition count 2157
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 19 Pre rules applied. Total rules applied 70 place count 108 transition count 2138
Deduced a syphon composed of 19 places in 2 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 108 place count 89 transition count 2138
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 123 place count 74 transition count 2121
Iterating global reduction 3 with 15 rules applied. Total rules applied 138 place count 74 transition count 2121
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 150 place count 62 transition count 2109
Iterating global reduction 3 with 12 rules applied. Total rules applied 162 place count 62 transition count 2109
Ensure Unique test removed 37 transitions
Reduce isomorphic transitions removed 37 transitions.
Iterating post reduction 3 with 37 rules applied. Total rules applied 199 place count 62 transition count 2072
Performed 15 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 4 with 30 rules applied. Total rules applied 229 place count 47 transition count 2056
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 230 place count 47 transition count 2055
Discarding 14 places :
Symmetric choice reduction at 5 with 14 rule applications. Total rules 244 place count 33 transition count 2041
Iterating global reduction 5 with 14 rules applied. Total rules applied 258 place count 33 transition count 2041
Ensure Unique test removed 480 transitions
Reduce isomorphic transitions removed 480 transitions.
Iterating post reduction 5 with 480 rules applied. Total rules applied 738 place count 33 transition count 1561
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 740 place count 32 transition count 1560
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 741 place count 31 transition count 1559
Iterating global reduction 6 with 1 rules applied. Total rules applied 742 place count 31 transition count 1559
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 744 place count 31 transition count 1557
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 746 place count 31 transition count 1557
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 6 with 1 rules applied. Total rules applied 747 place count 30 transition count 1556
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 748 place count 29 transition count 1556
Performed 10 Post agglomeration using F-continuation condition with reduction of 1513 identical transitions.
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 7 with 26 rules applied. Total rules applied 774 place count 13 transition count 33
Drop transitions removed 10 transitions
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 7 with 19 rules applied. Total rules applied 793 place count 13 transition count 14
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 795 place count 13 transition count 14
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 797 place count 13 transition count 12
Applied a total of 797 rules in 2214 ms. Remains 13 /126 variables (removed 113) and now considering 12/2212 (removed 2200) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2214 ms. Remains : 13/126 places, 12/2212 transitions.
Finished random walk after 52 steps, including 13 resets, run visited all 3 properties in 2 ms. (steps per millisecond=26 )
FORMULA StigmergyElection-PT-10a-LTLCardinality-05 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 22 stabilizing places and 21 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(p0)||(p0&&F(p1))))))'
Support contains 3 out of 126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 2212/2212 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 118 transition count 2198
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 118 transition count 2198
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 114 transition count 2190
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 114 transition count 2190
Applied a total of 24 rules in 36 ms. Remains 114 /126 variables (removed 12) and now considering 2190/2212 (removed 22) transitions.
[2023-03-23 16:02:50] [INFO ] Flow matrix only has 2178 transitions (discarded 12 similar events)
// Phase 1: matrix 2178 rows 114 cols
[2023-03-23 16:02:50] [INFO ] Computed 3 place invariants in 18 ms
[2023-03-23 16:02:50] [INFO ] Implicit Places using invariants in 752 ms returned []
[2023-03-23 16:02:50] [INFO ] Flow matrix only has 2178 transitions (discarded 12 similar events)
[2023-03-23 16:02:50] [INFO ] Invariant cache hit.
[2023-03-23 16:02:51] [INFO ] State equation strengthened by 2095 read => feed constraints.
[2023-03-23 16:02:51] [INFO ] Implicit Places using invariants and state equation in 1040 ms returned []
Implicit Place search using SMT with State Equation took 1802 ms to find 0 implicit places.
[2023-03-23 16:02:51] [INFO ] Flow matrix only has 2178 transitions (discarded 12 similar events)
[2023-03-23 16:02:51] [INFO ] Invariant cache hit.
[2023-03-23 16:02:53] [INFO ] Dead Transitions using invariants and state equation in 1964 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 114/126 places, 2190/2212 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3807 ms. Remains : 114/126 places, 2190/2212 transitions.
Stuttering acceptance computed with spot in 389 ms :[true, (NOT p1), (NOT p0), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-10a-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={} source=5 dest: 2}]], initial=4, aps=[p1:(OR (EQ s90 0) (EQ s62 1)), p0:(EQ s98 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 2 ms.
FORMULA StigmergyElection-PT-10a-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-10a-LTLCardinality-00 finished in 4292 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 2212/2212 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 117 transition count 2197
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 117 transition count 2197
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 21 place count 114 transition count 2191
Iterating global reduction 0 with 3 rules applied. Total rules applied 24 place count 114 transition count 2191
Applied a total of 24 rules in 29 ms. Remains 114 /126 variables (removed 12) and now considering 2191/2212 (removed 21) transitions.
[2023-03-23 16:02:54] [INFO ] Flow matrix only has 2180 transitions (discarded 11 similar events)
// Phase 1: matrix 2180 rows 114 cols
[2023-03-23 16:02:54] [INFO ] Computed 2 place invariants in 15 ms
[2023-03-23 16:02:54] [INFO ] Implicit Places using invariants in 667 ms returned []
[2023-03-23 16:02:54] [INFO ] Flow matrix only has 2180 transitions (discarded 11 similar events)
[2023-03-23 16:02:54] [INFO ] Invariant cache hit.
[2023-03-23 16:02:55] [INFO ] State equation strengthened by 2095 read => feed constraints.
[2023-03-23 16:02:55] [INFO ] Implicit Places using invariants and state equation in 979 ms returned []
Implicit Place search using SMT with State Equation took 1652 ms to find 0 implicit places.
[2023-03-23 16:02:55] [INFO ] Flow matrix only has 2180 transitions (discarded 11 similar events)
[2023-03-23 16:02:55] [INFO ] Invariant cache hit.
[2023-03-23 16:02:57] [INFO ] Dead Transitions using invariants and state equation in 1229 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 114/126 places, 2191/2212 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2913 ms. Remains : 114/126 places, 2191/2212 transitions.
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-10a-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s69 0) (EQ s55 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 650 ms.
Product exploration explored 100000 steps with 50000 reset in 553 ms.
Computed a total of 22 stabilizing places and 21 stable transitions
Computed a total of 22 stabilizing places and 21 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 76 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA StigmergyElection-PT-10a-LTLCardinality-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyElection-PT-10a-LTLCardinality-01 finished in 4333 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 2 out of 126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 2212/2212 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 118 transition count 2199
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 118 transition count 2199
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 114 transition count 2191
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 114 transition count 2191
Applied a total of 24 rules in 28 ms. Remains 114 /126 variables (removed 12) and now considering 2191/2212 (removed 21) transitions.
[2023-03-23 16:02:58] [INFO ] Flow matrix only has 2180 transitions (discarded 11 similar events)
// Phase 1: matrix 2180 rows 114 cols
[2023-03-23 16:02:58] [INFO ] Computed 2 place invariants in 14 ms
[2023-03-23 16:02:59] [INFO ] Implicit Places using invariants in 651 ms returned []
[2023-03-23 16:02:59] [INFO ] Flow matrix only has 2180 transitions (discarded 11 similar events)
[2023-03-23 16:02:59] [INFO ] Invariant cache hit.
[2023-03-23 16:02:59] [INFO ] State equation strengthened by 2095 read => feed constraints.
[2023-03-23 16:03:00] [INFO ] Implicit Places using invariants and state equation in 982 ms returned []
Implicit Place search using SMT with State Equation took 1645 ms to find 0 implicit places.
[2023-03-23 16:03:00] [INFO ] Flow matrix only has 2180 transitions (discarded 11 similar events)
[2023-03-23 16:03:00] [INFO ] Invariant cache hit.
[2023-03-23 16:03:01] [INFO ] Dead Transitions using invariants and state equation in 1492 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 114/126 places, 2191/2212 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3170 ms. Remains : 114/126 places, 2191/2212 transitions.
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : StigmergyElection-PT-10a-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s28 0) (EQ s102 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-10a-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-10a-LTLCardinality-02 finished in 3298 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(F((F(p1)&&p0)))))))'
Support contains 2 out of 126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 2212/2212 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 117 transition count 2197
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 117 transition count 2197
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 22 place count 113 transition count 2189
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 113 transition count 2189
Applied a total of 26 rules in 31 ms. Remains 113 /126 variables (removed 13) and now considering 2189/2212 (removed 23) transitions.
[2023-03-23 16:03:01] [INFO ] Flow matrix only has 2178 transitions (discarded 11 similar events)
// Phase 1: matrix 2178 rows 113 cols
[2023-03-23 16:03:01] [INFO ] Computed 2 place invariants in 12 ms
[2023-03-23 16:03:02] [INFO ] Implicit Places using invariants in 716 ms returned []
[2023-03-23 16:03:02] [INFO ] Flow matrix only has 2178 transitions (discarded 11 similar events)
[2023-03-23 16:03:02] [INFO ] Invariant cache hit.
[2023-03-23 16:03:03] [INFO ] State equation strengthened by 2095 read => feed constraints.
[2023-03-23 16:03:03] [INFO ] Implicit Places using invariants and state equation in 1029 ms returned []
Implicit Place search using SMT with State Equation took 1747 ms to find 0 implicit places.
[2023-03-23 16:03:03] [INFO ] Flow matrix only has 2178 transitions (discarded 11 similar events)
[2023-03-23 16:03:03] [INFO ] Invariant cache hit.
[2023-03-23 16:03:05] [INFO ] Dead Transitions using invariants and state equation in 1805 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 113/126 places, 2189/2212 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3587 ms. Remains : 113/126 places, 2189/2212 transitions.
Stuttering acceptance computed with spot in 243 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : StigmergyElection-PT-10a-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 4}]], initial=5, aps=[p1:(AND (NEQ s29 0) (NEQ s12 1)), p0:(AND (NEQ s29 0) (NEQ s12 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 21 steps with 0 reset in 2 ms.
FORMULA StigmergyElection-PT-10a-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-10a-LTLCardinality-03 finished in 3855 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0&&X(X(G(p1)))))))'
Support contains 3 out of 126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 2212/2212 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 120 transition count 2202
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 120 transition count 2202
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 14 place count 118 transition count 2198
Iterating global reduction 0 with 2 rules applied. Total rules applied 16 place count 118 transition count 2198
Applied a total of 16 rules in 32 ms. Remains 118 /126 variables (removed 8) and now considering 2198/2212 (removed 14) transitions.
[2023-03-23 16:03:05] [INFO ] Flow matrix only has 2184 transitions (discarded 14 similar events)
// Phase 1: matrix 2184 rows 118 cols
[2023-03-23 16:03:05] [INFO ] Computed 3 place invariants in 9 ms
[2023-03-23 16:03:06] [INFO ] Implicit Places using invariants in 674 ms returned []
[2023-03-23 16:03:06] [INFO ] Flow matrix only has 2184 transitions (discarded 14 similar events)
[2023-03-23 16:03:06] [INFO ] Invariant cache hit.
[2023-03-23 16:03:07] [INFO ] State equation strengthened by 2095 read => feed constraints.
[2023-03-23 16:03:07] [INFO ] Implicit Places using invariants and state equation in 951 ms returned []
Implicit Place search using SMT with State Equation took 1631 ms to find 0 implicit places.
[2023-03-23 16:03:07] [INFO ] Flow matrix only has 2184 transitions (discarded 14 similar events)
[2023-03-23 16:03:07] [INFO ] Invariant cache hit.
[2023-03-23 16:03:08] [INFO ] Dead Transitions using invariants and state equation in 1188 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 118/126 places, 2198/2212 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2853 ms. Remains : 118/126 places, 2198/2212 transitions.
Stuttering acceptance computed with spot in 213 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1), (NOT p1), (NOT p1)]
Running random walk in product with property : StigmergyElection-PT-10a-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 3}, { cond=p0, acceptance={0} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}, { cond=(AND p0 p1), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 3}, { cond=(AND p0 p1), acceptance={} source=4 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(OR (EQ s70 0) (EQ s46 1)), p1:(EQ s77 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 21 steps with 0 reset in 2 ms.
FORMULA StigmergyElection-PT-10a-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-10a-LTLCardinality-04 finished in 3094 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F((p0&&F(G(p1))))||G((p2 U X(p3))))))'
Support contains 7 out of 126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 2212/2212 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 119 transition count 2200
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 119 transition count 2200
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 18 place count 115 transition count 2192
Iterating global reduction 0 with 4 rules applied. Total rules applied 22 place count 115 transition count 2192
Applied a total of 22 rules in 24 ms. Remains 115 /126 variables (removed 11) and now considering 2192/2212 (removed 20) transitions.
[2023-03-23 16:03:08] [INFO ] Flow matrix only has 2180 transitions (discarded 12 similar events)
// Phase 1: matrix 2180 rows 115 cols
[2023-03-23 16:03:08] [INFO ] Computed 3 place invariants in 10 ms
[2023-03-23 16:03:09] [INFO ] Implicit Places using invariants in 641 ms returned []
[2023-03-23 16:03:09] [INFO ] Flow matrix only has 2180 transitions (discarded 12 similar events)
[2023-03-23 16:03:09] [INFO ] Invariant cache hit.
[2023-03-23 16:03:10] [INFO ] State equation strengthened by 2095 read => feed constraints.
[2023-03-23 16:03:10] [INFO ] Implicit Places using invariants and state equation in 999 ms returned []
Implicit Place search using SMT with State Equation took 1652 ms to find 0 implicit places.
[2023-03-23 16:03:10] [INFO ] Flow matrix only has 2180 transitions (discarded 12 similar events)
[2023-03-23 16:03:10] [INFO ] Invariant cache hit.
[2023-03-23 16:03:12] [INFO ] Dead Transitions using invariants and state equation in 1779 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 115/126 places, 2192/2212 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3457 ms. Remains : 115/126 places, 2192/2212 transitions.
Stuttering acceptance computed with spot in 431 ms :[(OR (AND (NOT p0) (NOT p3)) (AND (NOT p1) (NOT p3))), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p3))), (AND (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p3)), (AND (NOT p3) (NOT p1)), (AND (NOT p0) (NOT p3)), (AND (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p3)), (NOT p1), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-10a-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}, { cond=(NOT p2), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=1 dest: 5}, { cond=(AND p2 (NOT p1)), acceptance={} source=1 dest: 6}, { cond=(AND p2 (NOT p0)), acceptance={} source=1 dest: 7}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(NOT p2), acceptance={} source=2 dest: 4}, { cond=(AND p2 (NOT p1)), acceptance={} source=2 dest: 6}], [{ cond=(NOT p0), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=3 dest: 5}, { cond=(AND p2 (NOT p0)), acceptance={} source=3 dest: 7}], [{ cond=(NOT p3), acceptance={} source=4 dest: 8}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={} source=5 dest: 9}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={} source=6 dest: 4}, { cond=(AND p2 p1 (NOT p3)), acceptance={} source=6 dest: 6}, { cond=(AND p2 (NOT p1) (NOT p3)), acceptance={0} source=6 dest: 6}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p3)), acceptance={} source=7 dest: 5}, { cond=(AND p2 (NOT p0) (NOT p3)), acceptance={0} source=7 dest: 7}], [{ cond=p1, acceptance={} source=8 dest: 8}, { cond=(NOT p1), acceptance={0} source=8 dest: 8}], [{ cond=(NOT p0), acceptance={0} source=9 dest: 9}]], initial=0, aps=[p0:(EQ s114 0), p2:(OR (EQ s34 0) (EQ s83 1)), p1:(AND (EQ s45 0) (EQ s38 1)), p3:(OR (EQ s85 0) (EQ s62 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 25052 reset in 533 ms.
Product exploration explored 100000 steps with 24945 reset in 547 ms.
Computed a total of 22 stabilizing places and 21 stable transitions
Computed a total of 22 stabilizing places and 21 stable transitions
Detected a total of 22/115 stabilizing places and 21/2192 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/4 atomic propositions.
Knowledge obtained : [(AND p0 p2 (NOT p1) p3), (X (NOT p2)), (X (NOT (AND p2 (NOT p0)))), (X (NOT (AND p2 (NOT p1)))), (X (AND (NOT p2) (NOT p0))), (X (NOT p0)), (X (X p3)), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p3))))), (X (X (NOT (AND (NOT p2) (NOT p3))))), true, (X (X (NOT (AND p2 (NOT p0) (NOT p3))))), (X (X (NOT (AND p2 p1 (NOT p3))))), (X (X (NOT p0))), (X (X (NOT (AND p2 (NOT p1) (NOT p3))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p2))), (X (X p2)), (X (X (AND p2 (NOT p0)))), (X (X (NOT (AND p2 (NOT p0))))), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1)))))]
Knowledge based reduction with 16 factoid took 1113 ms. Reduced automaton from 10 states, 23 edges and 4 AP (stutter sensitive) to 10 states, 19 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 456 ms :[(OR (AND (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p3))), (OR (AND (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p3))), (AND (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p3)), (AND (NOT p3) (NOT p1)), (AND (NOT p0) (NOT p3)), (AND (NOT p1) (NOT p3)), (AND (NOT p0) (NOT p3)), (NOT p1), (NOT p0)]
Incomplete random walk after 10000 steps, including 5 resets, run finished after 1524 ms. (steps per millisecond=6 ) properties (out of 13) seen :10
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-23 16:03:16] [INFO ] Flow matrix only has 2180 transitions (discarded 12 similar events)
[2023-03-23 16:03:16] [INFO ] Invariant cache hit.
[2023-03-23 16:03:17] [INFO ] After 50ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-23 16:03:17] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-23 16:03:17] [INFO ] After 784ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-23 16:03:18] [INFO ] State equation strengthened by 2095 read => feed constraints.
[2023-03-23 16:03:18] [INFO ] After 673ms SMT Verify possible using 2095 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-23 16:03:19] [INFO ] Deduced a trap composed of 12 places in 1008 ms of which 0 ms to minimize.
[2023-03-23 16:03:19] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 1059 ms
[2023-03-23 16:03:20] [INFO ] Deduced a trap composed of 11 places in 838 ms of which 1 ms to minimize.
[2023-03-23 16:03:21] [INFO ] Deduced a trap composed of 10 places in 681 ms of which 2 ms to minimize.
[2023-03-23 16:03:22] [INFO ] Deduced a trap composed of 10 places in 670 ms of which 1 ms to minimize.
[2023-03-23 16:03:23] [INFO ] Deduced a trap composed of 11 places in 718 ms of which 12 ms to minimize.
[2023-03-23 16:03:23] [INFO ] Deduced a trap composed of 12 places in 600 ms of which 0 ms to minimize.
[2023-03-23 16:03:23] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 5 trap constraints in 3820 ms
[2023-03-23 16:03:23] [INFO ] After 5643ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :0
[2023-03-23 16:03:23] [INFO ] After 6628ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :0
Fused 3 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 3 invariant AP formulas.
Knowledge obtained : [(AND p0 p2 (NOT p1) p3), (X (NOT p2)), (X (NOT (AND p2 (NOT p0)))), (X (NOT (AND p2 (NOT p1)))), (X (AND (NOT p2) (NOT p0))), (X (NOT p0)), (X (X p3)), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (NOT (AND (NOT p2) (NOT p0) (NOT p3))))), (X (X (NOT (AND (NOT p2) (NOT p3))))), true, (X (X (NOT (AND p2 (NOT p0) (NOT p3))))), (X (X (NOT (AND p2 p1 (NOT p3))))), (X (X (NOT p0))), (X (X (NOT (AND p2 (NOT p1) (NOT p3))))), (F (OR (G p0) (G (NOT p0)))), (G (NOT (AND p2 p1 (NOT p3)))), (G (NOT (AND (NOT p2) (NOT p3)))), (G (NOT (AND (NOT p2) (NOT p0) (NOT p3))))]
False Knowledge obtained : [(X (X (NOT p2))), (X (X p2)), (X (X (AND p2 (NOT p0)))), (X (X (NOT (AND p2 (NOT p0))))), (X (X (AND (NOT p2) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (AND p2 (NOT p1)))), (X (X (NOT (AND p2 (NOT p1))))), (F (AND p2 (NOT p1) (NOT p3))), (F (AND p2 (NOT p0))), (F (AND (NOT p2) (NOT p0))), (F (AND (NOT p0) (NOT p3))), (F p1), (F (NOT p3)), (F (NOT p2)), (F (NOT p0)), (F (NOT (AND p2 (NOT p1)))), (F (AND p2 (NOT p0) (NOT p3)))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 19 factoid took 1539 ms. Reduced automaton from 10 states, 19 edges and 4 AP (stutter sensitive) to 10 states, 19 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 409 ms :[false, false, (NOT p3), (AND (NOT p0) (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3)), (OR (NOT p1) (NOT p3)), (NOT p0)]
Stuttering acceptance computed with spot in 408 ms :[false, false, (NOT p3), (AND (NOT p0) (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3)), (OR (NOT p1) (NOT p3)), (NOT p0)]
Support contains 7 out of 115 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 115/115 places, 2192/2192 transitions.
Applied a total of 0 rules in 9 ms. Remains 115 /115 variables (removed 0) and now considering 2192/2192 (removed 0) transitions.
[2023-03-23 16:03:26] [INFO ] Flow matrix only has 2180 transitions (discarded 12 similar events)
[2023-03-23 16:03:26] [INFO ] Invariant cache hit.
[2023-03-23 16:03:26] [INFO ] Implicit Places using invariants in 646 ms returned []
[2023-03-23 16:03:26] [INFO ] Flow matrix only has 2180 transitions (discarded 12 similar events)
[2023-03-23 16:03:26] [INFO ] Invariant cache hit.
[2023-03-23 16:03:27] [INFO ] State equation strengthened by 2095 read => feed constraints.
[2023-03-23 16:03:27] [INFO ] Implicit Places using invariants and state equation in 980 ms returned []
Implicit Place search using SMT with State Equation took 1628 ms to find 0 implicit places.
[2023-03-23 16:03:27] [INFO ] Flow matrix only has 2180 transitions (discarded 12 similar events)
[2023-03-23 16:03:27] [INFO ] Invariant cache hit.
[2023-03-23 16:03:29] [INFO ] Dead Transitions using invariants and state equation in 1749 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3388 ms. Remains : 115/115 places, 2192/2192 transitions.
Computed a total of 22 stabilizing places and 21 stable transitions
Computed a total of 22 stabilizing places and 21 stable transitions
Detected a total of 22/115 stabilizing places and 21/2192 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/4 atomic propositions.
Knowledge obtained : [(AND p0 p2 p3 (NOT p1)), (X p3), (X (NOT (AND p0 p2 p3 (NOT p1)))), (X (X p3)), true, (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (NOT (AND p0 p2 p3 (NOT p1))))), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2)))))]
Knowledge based reduction with 9 factoid took 589 ms. Reduced automaton from 10 states, 19 edges and 4 AP (stutter sensitive) to 10 states, 16 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 457 ms :[(OR (AND (NOT p0) (NOT p3)) (AND (NOT p2) (NOT p3)) (AND p1 (NOT p3))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p2) (NOT p3)) (AND p1 (NOT p3))), (NOT p3), (AND (NOT p0) (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3)), (OR (NOT p3) (NOT p1)), (NOT p0)]
Finished random walk after 5011 steps, including 1 resets, run visited all 8 properties in 664 ms. (steps per millisecond=7 )
Knowledge obtained : [(AND p0 p2 p3 (NOT p1)), (X p3), (X (NOT (AND p0 p2 p3 (NOT p1)))), (X (X p3)), true, (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (NOT (AND p0 p2 p3 (NOT p1))))), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X (X (NOT p2))), (X (X p2)), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (F (AND (NOT p0) (NOT p2))), (F (NOT p0)), (F (AND p1 p3)), (F (AND (NOT p0) (NOT p3))), (F (OR p1 (NOT p0) (NOT p2))), (F (NOT p3)), (F (NOT p2)), (F (NOT (OR (NOT p1) (NOT p3))))]
Knowledge based reduction with 9 factoid took 798 ms. Reduced automaton from 10 states, 16 edges and 4 AP (stutter sensitive) to 10 states, 16 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 419 ms :[(OR (AND (NOT p0) (NOT p3)) (AND (NOT p2) (NOT p3)) (AND p1 (NOT p3))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p2) (NOT p3)) (AND p1 (NOT p3))), (NOT p3), (AND (NOT p0) (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3)), (OR (NOT p3) (NOT p1)), (NOT p0)]
Stuttering acceptance computed with spot in 418 ms :[(OR (AND (NOT p0) (NOT p3)) (AND (NOT p2) (NOT p3)) (AND p1 (NOT p3))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p2) (NOT p3)) (AND p1 (NOT p3))), (NOT p3), (AND (NOT p0) (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3)), (OR (NOT p3) (NOT p1)), (NOT p0)]
Stuttering acceptance computed with spot in 431 ms :[(OR (AND (NOT p0) (NOT p3)) (AND (NOT p2) (NOT p3)) (AND p1 (NOT p3))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p2) (NOT p3)) (AND p1 (NOT p3))), (NOT p3), (AND (NOT p0) (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3)), (OR (NOT p3) (NOT p1)), (NOT p0)]
Product exploration explored 100000 steps with 1 reset in 843 ms.
Product exploration explored 100000 steps with 0 reset in 875 ms.
Applying partial POR strategy [false, false, false, false, true, true, true, true, true, true]
Stuttering acceptance computed with spot in 517 ms :[(OR (AND (NOT p0) (NOT p3)) (AND (NOT p2) (NOT p3)) (AND p1 (NOT p3))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p2) (NOT p3)) (AND p1 (NOT p3))), (NOT p3), (AND (NOT p0) (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3)), (NOT p3), (AND (NOT p0) (NOT p3)), (OR (NOT p3) (NOT p1)), (NOT p0)]
Support contains 7 out of 115 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 115/115 places, 2192/2192 transitions.
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 9 Pre rules applied. Total rules applied 0 place count 115 transition count 2193
Deduced a syphon composed of 9 places in 1 ms
Iterating global reduction 0 with 9 rules applied. Total rules applied 9 place count 115 transition count 2193
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 37 places in 2 ms
Iterating global reduction 0 with 28 rules applied. Total rules applied 37 place count 115 transition count 2203
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 55 place count 97 transition count 2184
Deduced a syphon composed of 36 places in 1 ms
Iterating global reduction 0 with 18 rules applied. Total rules applied 73 place count 97 transition count 2184
Ensure Unique test removed 255 transitions
Reduce isomorphic transitions removed 255 transitions.
Iterating post reduction 0 with 255 rules applied. Total rules applied 328 place count 97 transition count 1929
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 45 places in 1 ms
Iterating global reduction 1 with 9 rules applied. Total rules applied 337 place count 97 transition count 1948
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 346 place count 88 transition count 1930
Deduced a syphon composed of 36 places in 1 ms
Iterating global reduction 1 with 9 rules applied. Total rules applied 355 place count 88 transition count 1930
Deduced a syphon composed of 36 places in 1 ms
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 1 with 22 rules applied. Total rules applied 377 place count 88 transition count 1908
Deduced a syphon composed of 36 places in 0 ms
Applied a total of 377 rules in 2086 ms. Remains 88 /115 variables (removed 27) and now considering 1908/2192 (removed 284) transitions.
[2023-03-23 16:03:38] [INFO ] Redundant transitions in 379 ms returned []
[2023-03-23 16:03:38] [INFO ] Flow matrix only has 1896 transitions (discarded 12 similar events)
// Phase 1: matrix 1896 rows 88 cols
[2023-03-23 16:03:38] [INFO ] Computed 3 place invariants in 11 ms
[2023-03-23 16:03:40] [INFO ] Dead Transitions using invariants and state equation in 1860 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 88/115 places, 1908/2192 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4337 ms. Remains : 88/115 places, 1908/2192 transitions.
Support contains 7 out of 115 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 115/115 places, 2192/2192 transitions.
Applied a total of 0 rules in 12 ms. Remains 115 /115 variables (removed 0) and now considering 2192/2192 (removed 0) transitions.
[2023-03-23 16:03:40] [INFO ] Flow matrix only has 2180 transitions (discarded 12 similar events)
// Phase 1: matrix 2180 rows 115 cols
[2023-03-23 16:03:40] [INFO ] Computed 3 place invariants in 11 ms
[2023-03-23 16:03:41] [INFO ] Implicit Places using invariants in 1019 ms returned []
[2023-03-23 16:03:41] [INFO ] Flow matrix only has 2180 transitions (discarded 12 similar events)
[2023-03-23 16:03:41] [INFO ] Invariant cache hit.
[2023-03-23 16:03:41] [INFO ] State equation strengthened by 2095 read => feed constraints.
[2023-03-23 16:03:42] [INFO ] Implicit Places using invariants and state equation in 1149 ms returned []
Implicit Place search using SMT with State Equation took 2181 ms to find 0 implicit places.
[2023-03-23 16:03:42] [INFO ] Flow matrix only has 2180 transitions (discarded 12 similar events)
[2023-03-23 16:03:42] [INFO ] Invariant cache hit.
[2023-03-23 16:03:44] [INFO ] Dead Transitions using invariants and state equation in 1971 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4167 ms. Remains : 115/115 places, 2192/2192 transitions.
Treatment of property StigmergyElection-PT-10a-LTLCardinality-07 finished in 36272 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 126 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 126/126 places, 2212/2212 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 39 transitions
Trivial Post-agglo rules discarded 39 transitions
Performed 39 trivial Post agglomeration. Transition count delta: 39
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 124 transition count 2172
Reduce places removed 39 places and 0 transitions.
Iterating post reduction 1 with 39 rules applied. Total rules applied 79 place count 85 transition count 2172
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 79 place count 85 transition count 2161
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 101 place count 74 transition count 2161
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 114 place count 61 transition count 2142
Iterating global reduction 2 with 13 rules applied. Total rules applied 127 place count 61 transition count 2142
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 2 with 31 rules applied. Total rules applied 158 place count 61 transition count 2111
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 158 place count 61 transition count 2107
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 166 place count 57 transition count 2107
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 170 place count 53 transition count 2099
Iterating global reduction 3 with 4 rules applied. Total rules applied 174 place count 53 transition count 2099
Ensure Unique test removed 480 transitions
Reduce isomorphic transitions removed 480 transitions.
Iterating post reduction 3 with 480 rules applied. Total rules applied 654 place count 53 transition count 1619
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 4 with 20 rules applied. Total rules applied 674 place count 43 transition count 1609
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 684 place count 43 transition count 1599
Drop transitions removed 1498 transitions
Redundant transition composition rules discarded 1498 transitions
Iterating global reduction 5 with 1498 rules applied. Total rules applied 2182 place count 43 transition count 101
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 5 with 20 rules applied. Total rules applied 2202 place count 33 transition count 91
Reduce places removed 10 places and 10 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 2212 place count 23 transition count 81
Applied a total of 2212 rules in 857 ms. Remains 23 /126 variables (removed 103) and now considering 81/2212 (removed 2131) transitions.
[2023-03-23 16:03:45] [INFO ] Flow matrix only has 71 transitions (discarded 10 similar events)
// Phase 1: matrix 71 rows 23 cols
[2023-03-23 16:03:45] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-23 16:03:45] [INFO ] Implicit Places using invariants in 49 ms returned []
[2023-03-23 16:03:45] [INFO ] Flow matrix only has 71 transitions (discarded 10 similar events)
[2023-03-23 16:03:45] [INFO ] Invariant cache hit.
[2023-03-23 16:03:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 16:03:46] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 126 ms to find 0 implicit places.
[2023-03-23 16:03:46] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-23 16:03:46] [INFO ] Flow matrix only has 71 transitions (discarded 10 similar events)
[2023-03-23 16:03:46] [INFO ] Invariant cache hit.
[2023-03-23 16:03:46] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 23/126 places, 81/2212 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1055 ms. Remains : 23/126 places, 81/2212 transitions.
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-10a-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s20 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-10a-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-10a-LTLCardinality-10 finished in 1149 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X((F(p0)&&F(G(p1)))))))'
Support contains 4 out of 126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 2212/2212 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 119 transition count 2201
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 119 transition count 2201
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 17 place count 116 transition count 2195
Iterating global reduction 0 with 3 rules applied. Total rules applied 20 place count 116 transition count 2195
Applied a total of 20 rules in 30 ms. Remains 116 /126 variables (removed 10) and now considering 2195/2212 (removed 17) transitions.
[2023-03-23 16:03:46] [INFO ] Flow matrix only has 2183 transitions (discarded 12 similar events)
// Phase 1: matrix 2183 rows 116 cols
[2023-03-23 16:03:46] [INFO ] Computed 2 place invariants in 12 ms
[2023-03-23 16:03:47] [INFO ] Implicit Places using invariants in 995 ms returned []
[2023-03-23 16:03:47] [INFO ] Flow matrix only has 2183 transitions (discarded 12 similar events)
[2023-03-23 16:03:47] [INFO ] Invariant cache hit.
[2023-03-23 16:03:47] [INFO ] State equation strengthened by 2095 read => feed constraints.
[2023-03-23 16:03:48] [INFO ] Implicit Places using invariants and state equation in 1076 ms returned []
Implicit Place search using SMT with State Equation took 2086 ms to find 0 implicit places.
[2023-03-23 16:03:48] [INFO ] Flow matrix only has 2183 transitions (discarded 12 similar events)
[2023-03-23 16:03:48] [INFO ] Invariant cache hit.
[2023-03-23 16:03:49] [INFO ] Dead Transitions using invariants and state equation in 1468 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 116/126 places, 2195/2212 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3585 ms. Remains : 116/126 places, 2195/2212 transitions.
Stuttering acceptance computed with spot in 264 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : StigmergyElection-PT-10a-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}, { cond=true, acceptance={} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}], [{ cond=p1, acceptance={} source=5 dest: 5}, { cond=(NOT p1), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(OR (EQ s11 0) (EQ s72 1)), p1:(OR (EQ s85 0) (EQ s17 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 66 steps with 0 reset in 6 ms.
FORMULA StigmergyElection-PT-10a-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-10a-LTLCardinality-11 finished in 3885 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 2212/2212 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 117 transition count 2197
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 117 transition count 2197
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 22 place count 113 transition count 2189
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 113 transition count 2189
Applied a total of 26 rules in 28 ms. Remains 113 /126 variables (removed 13) and now considering 2189/2212 (removed 23) transitions.
[2023-03-23 16:03:50] [INFO ] Flow matrix only has 2178 transitions (discarded 11 similar events)
// Phase 1: matrix 2178 rows 113 cols
[2023-03-23 16:03:50] [INFO ] Computed 2 place invariants in 8 ms
[2023-03-23 16:03:51] [INFO ] Implicit Places using invariants in 969 ms returned []
[2023-03-23 16:03:51] [INFO ] Flow matrix only has 2178 transitions (discarded 11 similar events)
[2023-03-23 16:03:51] [INFO ] Invariant cache hit.
[2023-03-23 16:03:51] [INFO ] State equation strengthened by 2095 read => feed constraints.
[2023-03-23 16:03:52] [INFO ] Implicit Places using invariants and state equation in 1091 ms returned []
Implicit Place search using SMT with State Equation took 2063 ms to find 0 implicit places.
[2023-03-23 16:03:52] [INFO ] Flow matrix only has 2178 transitions (discarded 11 similar events)
[2023-03-23 16:03:52] [INFO ] Invariant cache hit.
[2023-03-23 16:03:53] [INFO ] Dead Transitions using invariants and state equation in 1782 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 113/126 places, 2189/2212 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3875 ms. Remains : 113/126 places, 2189/2212 transitions.
Stuttering acceptance computed with spot in 104 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-10a-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s42 0) (EQ s20 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 343 ms.
Product exploration explored 100000 steps with 0 reset in 792 ms.
Computed a total of 22 stabilizing places and 21 stable transitions
Computed a total of 22 stabilizing places and 21 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 244 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 91 ms :[true, (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1389 ms. (steps per millisecond=7 ) properties (out of 1) seen :0
Finished Best-First random walk after 2212 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=553 )
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 175 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 86 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 119 ms :[true, (NOT p0), (NOT p0)]
Support contains 2 out of 113 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 2189/2189 transitions.
Applied a total of 0 rules in 16 ms. Remains 113 /113 variables (removed 0) and now considering 2189/2189 (removed 0) transitions.
[2023-03-23 16:03:57] [INFO ] Flow matrix only has 2178 transitions (discarded 11 similar events)
[2023-03-23 16:03:57] [INFO ] Invariant cache hit.
[2023-03-23 16:03:58] [INFO ] Implicit Places using invariants in 869 ms returned []
[2023-03-23 16:03:58] [INFO ] Flow matrix only has 2178 transitions (discarded 11 similar events)
[2023-03-23 16:03:58] [INFO ] Invariant cache hit.
[2023-03-23 16:03:59] [INFO ] State equation strengthened by 2095 read => feed constraints.
[2023-03-23 16:03:59] [INFO ] Implicit Places using invariants and state equation in 1247 ms returned []
Implicit Place search using SMT with State Equation took 2118 ms to find 0 implicit places.
[2023-03-23 16:03:59] [INFO ] Flow matrix only has 2178 transitions (discarded 11 similar events)
[2023-03-23 16:03:59] [INFO ] Invariant cache hit.
[2023-03-23 16:04:01] [INFO ] Dead Transitions using invariants and state equation in 1948 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4084 ms. Remains : 113/113 places, 2189/2189 transitions.
Computed a total of 22 stabilizing places and 21 stable transitions
Computed a total of 22 stabilizing places and 21 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 184 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 90 ms :[true, (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1585 ms. (steps per millisecond=6 ) properties (out of 1) seen :0
Finished Best-First random walk after 2213 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=553 )
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 207 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 94 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 109 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 126 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 1091 ms.
Product exploration explored 100000 steps with 0 reset in 542 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 87 ms :[true, (NOT p0), (NOT p0)]
Support contains 2 out of 113 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 113/113 places, 2189/2189 transitions.
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 10 Pre rules applied. Total rules applied 0 place count 113 transition count 2189
Deduced a syphon composed of 10 places in 0 ms
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 113 transition count 2189
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 38 places in 1 ms
Iterating global reduction 0 with 28 rules applied. Total rules applied 38 place count 113 transition count 2197
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 58 place count 93 transition count 2177
Deduced a syphon composed of 38 places in 0 ms
Iterating global reduction 0 with 20 rules applied. Total rules applied 78 place count 93 transition count 2177
Ensure Unique test removed 1023 transitions
Reduce isomorphic transitions removed 1023 transitions.
Iterating post reduction 0 with 1023 rules applied. Total rules applied 1101 place count 93 transition count 1154
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: -20
Deduced a syphon composed of 48 places in 0 ms
Iterating global reduction 1 with 10 rules applied. Total rules applied 1111 place count 93 transition count 1174
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 1121 place count 83 transition count 1154
Deduced a syphon composed of 38 places in 1 ms
Iterating global reduction 1 with 10 rules applied. Total rules applied 1131 place count 83 transition count 1154
Deduced a syphon composed of 38 places in 0 ms
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 1 with 20 rules applied. Total rules applied 1151 place count 83 transition count 1134
Deduced a syphon composed of 38 places in 0 ms
Applied a total of 1151 rules in 805 ms. Remains 83 /113 variables (removed 30) and now considering 1134/2189 (removed 1055) transitions.
[2023-03-23 16:04:06] [INFO ] Redundant transitions in 198 ms returned []
[2023-03-23 16:04:06] [INFO ] Flow matrix only has 1123 transitions (discarded 11 similar events)
// Phase 1: matrix 1123 rows 83 cols
[2023-03-23 16:04:06] [INFO ] Computed 2 place invariants in 4 ms
[2023-03-23 16:04:07] [INFO ] Dead Transitions using invariants and state equation in 707 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 83/113 places, 1134/2189 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1725 ms. Remains : 83/113 places, 1134/2189 transitions.
Support contains 2 out of 113 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 113/113 places, 2189/2189 transitions.
Applied a total of 0 rules in 11 ms. Remains 113 /113 variables (removed 0) and now considering 2189/2189 (removed 0) transitions.
[2023-03-23 16:04:07] [INFO ] Flow matrix only has 2178 transitions (discarded 11 similar events)
// Phase 1: matrix 2178 rows 113 cols
[2023-03-23 16:04:07] [INFO ] Computed 2 place invariants in 12 ms
[2023-03-23 16:04:08] [INFO ] Implicit Places using invariants in 832 ms returned []
[2023-03-23 16:04:08] [INFO ] Flow matrix only has 2178 transitions (discarded 11 similar events)
[2023-03-23 16:04:08] [INFO ] Invariant cache hit.
[2023-03-23 16:04:09] [INFO ] State equation strengthened by 2095 read => feed constraints.
[2023-03-23 16:04:09] [INFO ] Implicit Places using invariants and state equation in 1384 ms returned []
Implicit Place search using SMT with State Equation took 2219 ms to find 0 implicit places.
[2023-03-23 16:04:09] [INFO ] Flow matrix only has 2178 transitions (discarded 11 similar events)
[2023-03-23 16:04:09] [INFO ] Invariant cache hit.
[2023-03-23 16:04:11] [INFO ] Dead Transitions using invariants and state equation in 1959 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4190 ms. Remains : 113/113 places, 2189/2189 transitions.
Treatment of property StigmergyElection-PT-10a-LTLCardinality-12 finished in 21906 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(p0)))'
Support contains 1 out of 126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 2212/2212 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 117 transition count 2197
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 117 transition count 2197
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 22 place count 113 transition count 2189
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 113 transition count 2189
Applied a total of 26 rules in 38 ms. Remains 113 /126 variables (removed 13) and now considering 2189/2212 (removed 23) transitions.
[2023-03-23 16:04:12] [INFO ] Flow matrix only has 2178 transitions (discarded 11 similar events)
[2023-03-23 16:04:12] [INFO ] Invariant cache hit.
[2023-03-23 16:04:12] [INFO ] Implicit Places using invariants in 801 ms returned []
[2023-03-23 16:04:12] [INFO ] Flow matrix only has 2178 transitions (discarded 11 similar events)
[2023-03-23 16:04:12] [INFO ] Invariant cache hit.
[2023-03-23 16:04:13] [INFO ] State equation strengthened by 2095 read => feed constraints.
[2023-03-23 16:04:13] [INFO ] Implicit Places using invariants and state equation in 1057 ms returned []
Implicit Place search using SMT with State Equation took 1861 ms to find 0 implicit places.
[2023-03-23 16:04:13] [INFO ] Flow matrix only has 2178 transitions (discarded 11 similar events)
[2023-03-23 16:04:13] [INFO ] Invariant cache hit.
[2023-03-23 16:04:15] [INFO ] Dead Transitions using invariants and state equation in 1934 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 113/126 places, 2189/2212 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3845 ms. Remains : 113/126 places, 2189/2212 transitions.
Stuttering acceptance computed with spot in 156 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-10a-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=3, aps=[p0:(EQ s83 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-10a-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-10a-LTLCardinality-13 finished in 4023 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(p0)))))'
Support contains 2 out of 126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 2212/2212 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 118 transition count 2199
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 118 transition count 2199
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 19 place count 115 transition count 2193
Iterating global reduction 0 with 3 rules applied. Total rules applied 22 place count 115 transition count 2193
Applied a total of 22 rules in 23 ms. Remains 115 /126 variables (removed 11) and now considering 2193/2212 (removed 19) transitions.
[2023-03-23 16:04:16] [INFO ] Flow matrix only has 2181 transitions (discarded 12 similar events)
// Phase 1: matrix 2181 rows 115 cols
[2023-03-23 16:04:16] [INFO ] Computed 2 place invariants in 12 ms
[2023-03-23 16:04:16] [INFO ] Implicit Places using invariants in 837 ms returned []
[2023-03-23 16:04:16] [INFO ] Flow matrix only has 2181 transitions (discarded 12 similar events)
[2023-03-23 16:04:16] [INFO ] Invariant cache hit.
[2023-03-23 16:04:17] [INFO ] State equation strengthened by 2095 read => feed constraints.
[2023-03-23 16:04:17] [INFO ] Implicit Places using invariants and state equation in 858 ms returned []
Implicit Place search using SMT with State Equation took 1699 ms to find 0 implicit places.
[2023-03-23 16:04:17] [INFO ] Flow matrix only has 2181 transitions (discarded 12 similar events)
[2023-03-23 16:04:17] [INFO ] Invariant cache hit.
[2023-03-23 16:04:19] [INFO ] Dead Transitions using invariants and state equation in 1479 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 115/126 places, 2193/2212 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3208 ms. Remains : 115/126 places, 2193/2212 transitions.
Stuttering acceptance computed with spot in 145 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-10a-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(AND (EQ s31 0) (EQ s28 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 21 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-10a-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-10a-LTLCardinality-14 finished in 3376 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(p0)))'
Support contains 2 out of 126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 2212/2212 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 117 transition count 2197
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 117 transition count 2197
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 22 place count 113 transition count 2189
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 113 transition count 2189
Applied a total of 26 rules in 24 ms. Remains 113 /126 variables (removed 13) and now considering 2189/2212 (removed 23) transitions.
[2023-03-23 16:04:19] [INFO ] Flow matrix only has 2178 transitions (discarded 11 similar events)
// Phase 1: matrix 2178 rows 113 cols
[2023-03-23 16:04:19] [INFO ] Computed 2 place invariants in 11 ms
[2023-03-23 16:04:20] [INFO ] Implicit Places using invariants in 893 ms returned []
[2023-03-23 16:04:20] [INFO ] Flow matrix only has 2178 transitions (discarded 11 similar events)
[2023-03-23 16:04:20] [INFO ] Invariant cache hit.
[2023-03-23 16:04:21] [INFO ] State equation strengthened by 2095 read => feed constraints.
[2023-03-23 16:04:21] [INFO ] Implicit Places using invariants and state equation in 1415 ms returned []
Implicit Place search using SMT with State Equation took 2318 ms to find 0 implicit places.
[2023-03-23 16:04:21] [INFO ] Flow matrix only has 2178 transitions (discarded 11 similar events)
[2023-03-23 16:04:21] [INFO ] Invariant cache hit.
[2023-03-23 16:04:23] [INFO ] Dead Transitions using invariants and state equation in 2032 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 113/126 places, 2189/2212 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4390 ms. Remains : 113/126 places, 2189/2212 transitions.
Stuttering acceptance computed with spot in 139 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-10a-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=3, aps=[p0:(OR (EQ s103 0) (EQ s52 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 505 ms.
Product exploration explored 100000 steps with 33333 reset in 551 ms.
Computed a total of 22 stabilizing places and 21 stable transitions
Computed a total of 22 stabilizing places and 21 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 2 factoid took 80 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA StigmergyElection-PT-10a-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyElection-PT-10a-LTLCardinality-15 finished in 5728 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F((p0&&F(G(p1))))||G((p2 U X(p3))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Found a Lengthening insensitive property : StigmergyElection-PT-10a-LTLCardinality-12
Stuttering acceptance computed with spot in 86 ms :[true, (NOT p0), (NOT p0)]
Support contains 2 out of 126 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 126/126 places, 2212/2212 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 0 with 39 rules applied. Total rules applied 39 place count 124 transition count 2173
Reduce places removed 38 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 40 rules applied. Total rules applied 79 place count 86 transition count 2171
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 81 place count 84 transition count 2171
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 81 place count 84 transition count 2159
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 105 place count 72 transition count 2159
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 118 place count 59 transition count 2140
Iterating global reduction 3 with 13 rules applied. Total rules applied 131 place count 59 transition count 2140
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 3 with 63 rules applied. Total rules applied 194 place count 59 transition count 2077
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 194 place count 59 transition count 2073
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 202 place count 55 transition count 2073
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 206 place count 51 transition count 2065
Iterating global reduction 4 with 4 rules applied. Total rules applied 210 place count 51 transition count 2065
Ensure Unique test removed 960 transitions
Reduce isomorphic transitions removed 960 transitions.
Iterating post reduction 4 with 960 rules applied. Total rules applied 1170 place count 51 transition count 1105
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 1186 place count 43 transition count 1097
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 1194 place count 43 transition count 1089
Reduce places removed 10 places and 10 transitions.
Iterating global reduction 6 with 10 rules applied. Total rules applied 1204 place count 33 transition count 1079
Applied a total of 1204 rules in 322 ms. Remains 33 /126 variables (removed 93) and now considering 1079/2212 (removed 1133) transitions.
[2023-03-23 16:04:25] [INFO ] Flow matrix only has 1068 transitions (discarded 11 similar events)
// Phase 1: matrix 1068 rows 33 cols
[2023-03-23 16:04:25] [INFO ] Computed 1 place invariants in 5 ms
[2023-03-23 16:04:26] [INFO ] Implicit Places using invariants in 484 ms returned []
[2023-03-23 16:04:26] [INFO ] Flow matrix only has 1068 transitions (discarded 11 similar events)
[2023-03-23 16:04:26] [INFO ] Invariant cache hit.
[2023-03-23 16:04:26] [INFO ] Implicit Places using invariants and state equation in 647 ms returned []
Implicit Place search using SMT with State Equation took 1138 ms to find 0 implicit places.
[2023-03-23 16:04:26] [INFO ] Flow matrix only has 1068 transitions (discarded 11 similar events)
[2023-03-23 16:04:26] [INFO ] Invariant cache hit.
[2023-03-23 16:04:27] [INFO ] Dead Transitions using invariants and state equation in 1035 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 33/126 places, 1079/2212 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 2496 ms. Remains : 33/126 places, 1079/2212 transitions.
Running random walk in product with property : StigmergyElection-PT-10a-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s13 0) (EQ s6 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 244 ms.
Product exploration explored 100000 steps with 0 reset in 160 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, true]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Property proved to be false thanks to negative knowledge :(X (NOT p0))
Knowledge based reduction with 2 factoid took 67 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
Treatment of property StigmergyElection-PT-10a-LTLCardinality-12 finished in 3590 ms.
FORMULA StigmergyElection-PT-10a-LTLCardinality-12 FALSE TECHNIQUES LENGTHENING_INSENSITIVE
[2023-03-23 16:04:29] [INFO ] Flatten gal took : 217 ms
[2023-03-23 16:04:29] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 3 ms.
[2023-03-23 16:04:29] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 126 places, 2212 transitions and 41540 arcs took 62 ms.
Total runtime 135975 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1821/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1821/ltl_1_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : StigmergyElection-PT-10a-LTLCardinality-07
Could not compute solution for formula : StigmergyElection-PT-10a-LTLCardinality-12
BK_STOP 1679587472330
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
mcc2023
ltl formula name StigmergyElection-PT-10a-LTLCardinality-07
ltl formula formula --ltl=/tmp/1821/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 126 places, 2212 transitions and 41540 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.430 real 0.160 user 0.140 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1821/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1821/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1821/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1821/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 12 states
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
0: pnml2lts-mc(+0xa23f4) [0x55aee9a863f4]
1: pnml2lts-mc(+0xa2496) [0x55aee9a86496]
2: /lib/x86_64-linux-gnu/libpthread.so.0(+0x13140) [0x7f67f3798140]
3: pnml2lts-mc(+0x405be5) [0x55aee9de9be5]
4: pnml2lts-mc(+0x16b3f9) [0x55aee9b4f3f9]
5: pnml2lts-mc(+0x164ac4) [0x55aee9b48ac4]
6: pnml2lts-mc(+0x272e0a) [0x55aee9c56e0a]
7: pnml2lts-mc(+0xb61f0) [0x55aee9a9a1f0]
8: /lib/x86_64-linux-gnu/libc.so.6(+0x3b4d7) [0x7f67f35eb4d7]
9: /lib/x86_64-linux-gnu/libc.so.6(+0x3b67a) [0x7f67f35eb67a]
10: pnml2lts-mc(+0xa1581) [0x55aee9a85581]
11: pnml2lts-mc(+0xa1910) [0x55aee9a85910]
12: pnml2lts-mc(+0xa32a2) [0x55aee9a872a2]
13: pnml2lts-mc(+0xa50f4) [0x55aee9a890f4]
14: pnml2lts-mc(+0xa516b) [0x55aee9a8916b]
15: pnml2lts-mc(+0x3f34b3) [0x55aee9dd74b3]
16: pnml2lts-mc(+0x7c63d) [0x55aee9a6063d]
17: pnml2lts-mc(+0x67d86) [0x55aee9a4bd86]
18: pnml2lts-mc(+0x60a8a) [0x55aee9a44a8a]
19: pnml2lts-mc(+0x5eb15) [0x55aee9a42b15]
20: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xea) [0x7f67f35d3d0a]
21: pnml2lts-mc(+0x6075e) [0x55aee9a4475e]
ltl formula name StigmergyElection-PT-10a-LTLCardinality-12
ltl formula formula --ltl=/tmp/1821/ltl_1_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 126 places, 2212 transitions and 41540 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.480 real 0.190 user 0.110 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1821/ltl_1_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1821/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1821/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1821/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 3 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
double free or corruption (fasttop)
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="StigmergyElection-PT-10a"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="ltsminxred"
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 2-5348"
echo " Executing tool ltsminxred"
echo " Input is StigmergyElection-PT-10a, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r457-smll-167912649600683"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-10a.tgz
mv StigmergyElection-PT-10a execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;