About the Execution of LTSMin+red for PolyORBLF-PT-S06J04T04
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1195.691 | 3600000.00 | 14045386.00 | 661.70 | ??T?????FFTFTTF? | 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.r297-tall-167873950700586.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 PolyORBLF-PT-S06J04T04, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r297-tall-167873950700586
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 8.2M
-rw-r--r-- 1 mcc users 13K Feb 26 13:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Feb 26 13:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 115K Feb 26 13:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 474K Feb 26 13:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 7.8K Feb 25 16:35 LTLCardinality.txt
-rw-r--r-- 1 mcc users 36K Feb 25 16:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 39K Feb 25 16:35 LTLFireability.txt
-rw-r--r-- 1 mcc users 140K Feb 25 16:35 LTLFireability.xml
-rw-r--r-- 1 mcc users 19K Feb 26 14:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Feb 26 14:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 39K Feb 26 14:05 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 191K Feb 26 14:05 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 16:35 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.4K Feb 25 16:35 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 6.8M 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 PolyORBLF-PT-S06J04T04-CTLFireability-00
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLFireability-01
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLFireability-02
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLFireability-03
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLFireability-04
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLFireability-05
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLFireability-06
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLFireability-07
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLFireability-08
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLFireability-09
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLFireability-10
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLFireability-11
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLFireability-12
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLFireability-13
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLFireability-14
FORMULA_NAME PolyORBLF-PT-S06J04T04-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1679578146261
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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-PT-S06J04T04
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-23 13:29:08] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-23 13:29:08] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 13:29:08] [INFO ] Load time of PNML (sax parser for PT used): 409 ms
[2023-03-23 13:29:08] [INFO ] Transformed 454 places.
[2023-03-23 13:29:08] [INFO ] Transformed 6994 transitions.
[2023-03-23 13:29:08] [INFO ] Parsed PT model containing 454 places and 6994 transitions and 59152 arcs in 683 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 34 ms.
[2023-03-23 13:29:08] [INFO ] Reduced 4680 identical enabling conditions.
Ensure Unique test removed 5380 transitions
Reduce redundant transitions removed 5380 transitions.
Support contains 272 out of 454 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 454/454 places, 1614/1614 transitions.
Ensure Unique test removed 6 places
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 448 transition count 1614
Applied a total of 6 rules in 76 ms. Remains 448 /454 variables (removed 6) and now considering 1614/1614 (removed 0) transitions.
[2023-03-23 13:29:09] [INFO ] Flow matrix only has 1590 transitions (discarded 24 similar events)
// Phase 1: matrix 1590 rows 448 cols
[2023-03-23 13:29:09] [INFO ] Computed 44 place invariants in 85 ms
[2023-03-23 13:29:10] [INFO ] Dead Transitions using invariants and state equation in 1476 ms found 612 transitions.
Found 612 dead transitions using SMT.
Drop transitions removed 612 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 612 transitions.
[2023-03-23 13:29:10] [INFO ] Flow matrix only has 978 transitions (discarded 24 similar events)
// Phase 1: matrix 978 rows 448 cols
[2023-03-23 13:29:10] [INFO ] Computed 44 place invariants in 30 ms
[2023-03-23 13:29:10] [INFO ] Implicit Places using invariants in 245 ms returned []
[2023-03-23 13:29:10] [INFO ] Flow matrix only has 978 transitions (discarded 24 similar events)
[2023-03-23 13:29:10] [INFO ] Invariant cache hit.
[2023-03-23 13:29:11] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-23 13:29:16] [INFO ] Implicit Places using invariants and state equation in 5367 ms returned []
Implicit Place search using SMT with State Equation took 5619 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 448/454 places, 1002/1614 transitions.
Applied a total of 0 rules in 21 ms. Remains 448 /448 variables (removed 0) and now considering 1002/1002 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7224 ms. Remains : 448/454 places, 1002/1614 transitions.
Support contains 272 out of 448 places after structural reductions.
[2023-03-23 13:29:16] [INFO ] Flatten gal took : 152 ms
[2023-03-23 13:29:16] [INFO ] Flatten gal took : 97 ms
[2023-03-23 13:29:17] [INFO ] Input system was already deterministic with 1002 transitions.
Incomplete random walk after 10000 steps, including 49 resets, run finished after 800 ms. (steps per millisecond=12 ) properties (out of 69) seen :32
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 37) seen :1
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 88 ms. (steps per millisecond=11 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 28 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 36) seen :0
Running SMT prover for 36 properties.
[2023-03-23 13:29:18] [INFO ] Flow matrix only has 978 transitions (discarded 24 similar events)
[2023-03-23 13:29:18] [INFO ] Invariant cache hit.
[2023-03-23 13:29:20] [INFO ] [Real]Absence check using 15 positive place invariants in 5 ms returned sat
[2023-03-23 13:29:20] [INFO ] [Real]Absence check using 15 positive and 29 generalized place invariants in 19 ms returned sat
[2023-03-23 13:29:25] [INFO ] After 5735ms SMT Verify possible using all constraints in real domain returned unsat :24 sat :0 real:12
[2023-03-23 13:29:25] [INFO ] [Nat]Absence check using 15 positive place invariants in 4 ms returned sat
[2023-03-23 13:29:25] [INFO ] [Nat]Absence check using 15 positive and 29 generalized place invariants in 19 ms returned sat
[2023-03-23 13:29:45] [INFO ] After 19476ms SMT Verify possible using state equation in natural domain returned unsat :28 sat :7
[2023-03-23 13:29:45] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-23 13:29:50] [INFO ] After 5266ms SMT Verify possible using 112 Read/Feed constraints in natural domain returned unsat :28 sat :6
[2023-03-23 13:29:50] [INFO ] After 5269ms SMT Verify possible using trap constraints in natural domain returned unsat :28 sat :6
Attempting to minimize the solution found.
Minimization took 1 ms.
[2023-03-23 13:29:50] [INFO ] After 25015ms SMT Verify possible using all constraints in natural domain returned unsat :28 sat :6
Fused 36 Parikh solutions to 8 different solutions.
Parikh walk visited 0 properties in 158 ms.
Support contains 21 out of 448 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 448/448 places, 1002/1002 transitions.
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 28 rules applied. Total rules applied 28 place count 448 transition count 974
Reduce places removed 28 places and 0 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 56 place count 420 transition count 974
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 48 Pre rules applied. Total rules applied 56 place count 420 transition count 926
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 152 place count 372 transition count 926
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 248 place count 324 transition count 878
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 2 with 4 rules applied. Total rules applied 252 place count 324 transition count 874
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 256 place count 320 transition count 874
Applied a total of 256 rules in 184 ms. Remains 320 /448 variables (removed 128) and now considering 874/1002 (removed 128) transitions.
[2023-03-23 13:29:50] [INFO ] Flow matrix only has 850 transitions (discarded 24 similar events)
// Phase 1: matrix 850 rows 320 cols
[2023-03-23 13:29:51] [INFO ] Computed 44 place invariants in 24 ms
[2023-03-23 13:29:51] [INFO ] Dead Transitions using invariants and state equation in 638 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 823 ms. Remains : 320/448 places, 874/1002 transitions.
Incomplete random walk after 10000 steps, including 96 resets, run finished after 229 ms. (steps per millisecond=43 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 5) seen :2
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-23 13:29:52] [INFO ] Flow matrix only has 850 transitions (discarded 24 similar events)
[2023-03-23 13:29:52] [INFO ] Invariant cache hit.
[2023-03-23 13:29:52] [INFO ] [Real]Absence check using 17 positive place invariants in 4 ms returned sat
[2023-03-23 13:29:52] [INFO ] [Real]Absence check using 17 positive and 27 generalized place invariants in 30 ms returned sat
[2023-03-23 13:29:52] [INFO ] After 122ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-23 13:29:52] [INFO ] [Nat]Absence check using 17 positive place invariants in 4 ms returned sat
[2023-03-23 13:29:52] [INFO ] [Nat]Absence check using 17 positive and 27 generalized place invariants in 30 ms returned sat
[2023-03-23 13:30:05] [INFO ] After 13281ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-23 13:30:05] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-23 13:30:07] [INFO ] After 1405ms SMT Verify possible using 112 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-23 13:30:08] [INFO ] After 3204ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 1551 ms.
[2023-03-23 13:30:10] [INFO ] After 18172ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 9 ms.
Support contains 19 out of 320 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 320/320 places, 874/874 transitions.
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 320 transition count 872
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 318 transition count 872
Applied a total of 4 rules in 49 ms. Remains 318 /320 variables (removed 2) and now considering 872/874 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 50 ms. Remains : 318/320 places, 872/874 transitions.
Incomplete random walk after 10000 steps, including 101 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 40 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
[2023-03-23 13:30:10] [INFO ] Flow matrix only has 848 transitions (discarded 24 similar events)
// Phase 1: matrix 848 rows 318 cols
[2023-03-23 13:30:10] [INFO ] Computed 44 place invariants in 19 ms
[2023-03-23 13:30:10] [INFO ] [Real]Absence check using 14 positive place invariants in 4 ms returned sat
[2023-03-23 13:30:11] [INFO ] [Real]Absence check using 14 positive and 30 generalized place invariants in 20 ms returned sat
[2023-03-23 13:30:11] [INFO ] After 1091ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 13:30:12] [INFO ] [Nat]Absence check using 14 positive place invariants in 5 ms returned sat
[2023-03-23 13:30:12] [INFO ] [Nat]Absence check using 14 positive and 30 generalized place invariants in 23 ms returned sat
[2023-03-23 13:30:21] [INFO ] After 9744ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 10 out of 318 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 318/318 places, 872/872 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 318 transition count 868
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 314 transition count 868
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 10 place count 314 transition count 866
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 12 place count 312 transition count 866
Applied a total of 12 rules in 71 ms. Remains 312 /318 variables (removed 6) and now considering 866/872 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 312/318 places, 866/872 transitions.
Incomplete random walk after 10000 steps, including 105 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 251327 steps, run timeout after 3001 ms. (steps per millisecond=83 ) properties seen :{}
Probabilistic random walk after 251327 steps, saw 111419 distinct states, run finished after 3002 ms. (steps per millisecond=83 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-23 13:30:24] [INFO ] Flow matrix only has 842 transitions (discarded 24 similar events)
// Phase 1: matrix 842 rows 312 cols
[2023-03-23 13:30:24] [INFO ] Computed 44 place invariants in 17 ms
[2023-03-23 13:30:25] [INFO ] [Real]Absence check using 20 positive place invariants in 4 ms returned sat
[2023-03-23 13:30:25] [INFO ] [Real]Absence check using 20 positive and 24 generalized place invariants in 18 ms returned sat
[2023-03-23 13:30:25] [INFO ] After 86ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 13:30:25] [INFO ] [Nat]Absence check using 20 positive place invariants in 10 ms returned sat
[2023-03-23 13:30:25] [INFO ] [Nat]Absence check using 20 positive and 24 generalized place invariants in 18 ms returned sat
[2023-03-23 13:30:34] [INFO ] After 9554ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 10 out of 312 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 312/312 places, 866/866 transitions.
Applied a total of 0 rules in 22 ms. Remains 312 /312 variables (removed 0) and now considering 866/866 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 312/312 places, 866/866 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 312/312 places, 866/866 transitions.
Applied a total of 0 rules in 20 ms. Remains 312 /312 variables (removed 0) and now considering 866/866 (removed 0) transitions.
[2023-03-23 13:30:34] [INFO ] Flow matrix only has 842 transitions (discarded 24 similar events)
[2023-03-23 13:30:34] [INFO ] Invariant cache hit.
[2023-03-23 13:30:35] [INFO ] Implicit Places using invariants in 386 ms returned [29, 202, 242, 283]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 390 ms to find 4 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 308/312 places, 866/866 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 304 transition count 862
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 304 transition count 862
Applied a total of 8 rules in 26 ms. Remains 304 /308 variables (removed 4) and now considering 862/866 (removed 4) transitions.
[2023-03-23 13:30:35] [INFO ] Flow matrix only has 838 transitions (discarded 24 similar events)
// Phase 1: matrix 838 rows 304 cols
[2023-03-23 13:30:35] [INFO ] Computed 40 place invariants in 15 ms
[2023-03-23 13:30:35] [INFO ] Implicit Places using invariants in 371 ms returned []
[2023-03-23 13:30:35] [INFO ] Flow matrix only has 838 transitions (discarded 24 similar events)
[2023-03-23 13:30:35] [INFO ] Invariant cache hit.
[2023-03-23 13:30:35] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-23 13:30:40] [INFO ] Implicit Places using invariants and state equation in 4665 ms returned []
Implicit Place search using SMT with State Equation took 5040 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 304/312 places, 862/866 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 5477 ms. Remains : 304/312 places, 862/866 transitions.
Incomplete random walk after 10000 steps, including 97 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 272480 steps, run timeout after 3001 ms. (steps per millisecond=90 ) properties seen :{}
Probabilistic random walk after 272480 steps, saw 136909 distinct states, run finished after 3001 ms. (steps per millisecond=90 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-23 13:30:43] [INFO ] Flow matrix only has 838 transitions (discarded 24 similar events)
[2023-03-23 13:30:43] [INFO ] Invariant cache hit.
[2023-03-23 13:30:43] [INFO ] [Real]Absence check using 17 positive place invariants in 4 ms returned sat
[2023-03-23 13:30:43] [INFO ] [Real]Absence check using 17 positive and 23 generalized place invariants in 19 ms returned sat
[2023-03-23 13:30:45] [INFO ] After 1836ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 13:30:45] [INFO ] [Nat]Absence check using 17 positive place invariants in 4 ms returned sat
[2023-03-23 13:30:45] [INFO ] [Nat]Absence check using 17 positive and 23 generalized place invariants in 18 ms returned sat
[2023-03-23 13:30:54] [INFO ] After 9670ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 10 out of 304 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 304/304 places, 862/862 transitions.
Applied a total of 0 rules in 24 ms. Remains 304 /304 variables (removed 0) and now considering 862/862 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 304/304 places, 862/862 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 304/304 places, 862/862 transitions.
Applied a total of 0 rules in 16 ms. Remains 304 /304 variables (removed 0) and now considering 862/862 (removed 0) transitions.
[2023-03-23 13:30:54] [INFO ] Flow matrix only has 838 transitions (discarded 24 similar events)
[2023-03-23 13:30:54] [INFO ] Invariant cache hit.
[2023-03-23 13:30:55] [INFO ] Implicit Places using invariants in 363 ms returned []
[2023-03-23 13:30:55] [INFO ] Flow matrix only has 838 transitions (discarded 24 similar events)
[2023-03-23 13:30:55] [INFO ] Invariant cache hit.
[2023-03-23 13:30:55] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-03-23 13:30:59] [INFO ] Implicit Places using invariants and state equation in 3985 ms returned []
Implicit Place search using SMT with State Equation took 4352 ms to find 0 implicit places.
[2023-03-23 13:30:59] [INFO ] Redundant transitions in 58 ms returned []
[2023-03-23 13:30:59] [INFO ] Flow matrix only has 838 transitions (discarded 24 similar events)
[2023-03-23 13:30:59] [INFO ] Invariant cache hit.
[2023-03-23 13:30:59] [INFO ] Dead Transitions using invariants and state equation in 551 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4993 ms. Remains : 304/304 places, 862/862 transitions.
Successfully simplified 28 atomic propositions for a total of 16 simplifications.
FORMULA PolyORBLF-PT-S06J04T04-CTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T04-CTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T04-CTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T04-CTLFireability-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-PT-S06J04T04-CTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-23 13:30:59] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-23 13:30:59] [INFO ] Flatten gal took : 56 ms
FORMULA PolyORBLF-PT-S06J04T04-CTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-23 13:30:59] [INFO ] Flatten gal took : 65 ms
[2023-03-23 13:31:00] [INFO ] Input system was already deterministic with 1002 transitions.
Support contains 234 out of 448 places (down from 237) after GAL structural reductions.
FORMULA PolyORBLF-PT-S06J04T04-CTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 448/448 places, 1002/1002 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 444 transition count 998
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 444 transition count 998
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 440 transition count 994
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 440 transition count 994
Applied a total of 16 rules in 15 ms. Remains 440 /448 variables (removed 8) and now considering 994/1002 (removed 8) transitions.
[2023-03-23 13:31:00] [INFO ] Flow matrix only has 970 transitions (discarded 24 similar events)
// Phase 1: matrix 970 rows 440 cols
[2023-03-23 13:31:00] [INFO ] Computed 44 place invariants in 14 ms
[2023-03-23 13:31:01] [INFO ] Dead Transitions using invariants and state equation in 952 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 970 ms. Remains : 440/448 places, 994/1002 transitions.
[2023-03-23 13:31:01] [INFO ] Flatten gal took : 41 ms
[2023-03-23 13:31:01] [INFO ] Flatten gal took : 43 ms
[2023-03-23 13:31:01] [INFO ] Input system was already deterministic with 994 transitions.
Starting structural reductions in LTL mode, iteration 0 : 448/448 places, 1002/1002 transitions.
Applied a total of 0 rules in 6 ms. Remains 448 /448 variables (removed 0) and now considering 1002/1002 (removed 0) transitions.
[2023-03-23 13:31:01] [INFO ] Flow matrix only has 978 transitions (discarded 24 similar events)
// Phase 1: matrix 978 rows 448 cols
[2023-03-23 13:31:01] [INFO ] Computed 44 place invariants in 18 ms
[2023-03-23 13:31:02] [INFO ] Dead Transitions using invariants and state equation in 1074 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1081 ms. Remains : 448/448 places, 1002/1002 transitions.
[2023-03-23 13:31:02] [INFO ] Flatten gal took : 39 ms
[2023-03-23 13:31:02] [INFO ] Flatten gal took : 41 ms
[2023-03-23 13:31:02] [INFO ] Input system was already deterministic with 1002 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 448/448 places, 1002/1002 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 448 transition count 966
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 72 place count 412 transition count 966
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 48 Pre rules applied. Total rules applied 72 place count 412 transition count 918
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 168 place count 364 transition count 918
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 216 place count 340 transition count 894
Applied a total of 216 rules in 61 ms. Remains 340 /448 variables (removed 108) and now considering 894/1002 (removed 108) transitions.
[2023-03-23 13:31:02] [INFO ] Flow matrix only has 870 transitions (discarded 24 similar events)
// Phase 1: matrix 870 rows 340 cols
[2023-03-23 13:31:02] [INFO ] Computed 44 place invariants in 13 ms
[2023-03-23 13:31:03] [INFO ] Dead Transitions using invariants and state equation in 686 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 748 ms. Remains : 340/448 places, 894/1002 transitions.
[2023-03-23 13:31:03] [INFO ] Flatten gal took : 44 ms
[2023-03-23 13:31:03] [INFO ] Flatten gal took : 40 ms
[2023-03-23 13:31:03] [INFO ] Input system was already deterministic with 894 transitions.
Finished random walk after 132 steps, including 2 resets, run visited all 1 properties in 2 ms. (steps per millisecond=66 )
FORMULA PolyORBLF-PT-S06J04T04-CTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 448/448 places, 1002/1002 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 444 transition count 998
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 444 transition count 998
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 440 transition count 994
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 440 transition count 994
Applied a total of 16 rules in 18 ms. Remains 440 /448 variables (removed 8) and now considering 994/1002 (removed 8) transitions.
[2023-03-23 13:31:03] [INFO ] Flow matrix only has 970 transitions (discarded 24 similar events)
// Phase 1: matrix 970 rows 440 cols
[2023-03-23 13:31:03] [INFO ] Computed 44 place invariants in 14 ms
[2023-03-23 13:31:04] [INFO ] Dead Transitions using invariants and state equation in 880 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 899 ms. Remains : 440/448 places, 994/1002 transitions.
[2023-03-23 13:31:04] [INFO ] Flatten gal took : 33 ms
[2023-03-23 13:31:04] [INFO ] Flatten gal took : 36 ms
[2023-03-23 13:31:04] [INFO ] Input system was already deterministic with 994 transitions.
Starting structural reductions in LTL mode, iteration 0 : 448/448 places, 1002/1002 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 444 transition count 998
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 444 transition count 998
Applied a total of 8 rules in 19 ms. Remains 444 /448 variables (removed 4) and now considering 998/1002 (removed 4) transitions.
[2023-03-23 13:31:04] [INFO ] Flow matrix only has 974 transitions (discarded 24 similar events)
// Phase 1: matrix 974 rows 444 cols
[2023-03-23 13:31:04] [INFO ] Computed 44 place invariants in 15 ms
[2023-03-23 13:31:05] [INFO ] Dead Transitions using invariants and state equation in 910 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 931 ms. Remains : 444/448 places, 998/1002 transitions.
[2023-03-23 13:31:05] [INFO ] Flatten gal took : 32 ms
[2023-03-23 13:31:05] [INFO ] Flatten gal took : 34 ms
[2023-03-23 13:31:05] [INFO ] Input system was already deterministic with 998 transitions.
Starting structural reductions in LTL mode, iteration 0 : 448/448 places, 1002/1002 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 444 transition count 998
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 444 transition count 998
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 440 transition count 994
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 440 transition count 994
Applied a total of 16 rules in 16 ms. Remains 440 /448 variables (removed 8) and now considering 994/1002 (removed 8) transitions.
[2023-03-23 13:31:05] [INFO ] Flow matrix only has 970 transitions (discarded 24 similar events)
// Phase 1: matrix 970 rows 440 cols
[2023-03-23 13:31:05] [INFO ] Computed 44 place invariants in 15 ms
[2023-03-23 13:31:06] [INFO ] Dead Transitions using invariants and state equation in 971 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 988 ms. Remains : 440/448 places, 994/1002 transitions.
[2023-03-23 13:31:06] [INFO ] Flatten gal took : 31 ms
[2023-03-23 13:31:06] [INFO ] Flatten gal took : 33 ms
[2023-03-23 13:31:06] [INFO ] Input system was already deterministic with 994 transitions.
Starting structural reductions in LTL mode, iteration 0 : 448/448 places, 1002/1002 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 444 transition count 998
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 444 transition count 998
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 440 transition count 994
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 440 transition count 994
Applied a total of 16 rules in 20 ms. Remains 440 /448 variables (removed 8) and now considering 994/1002 (removed 8) transitions.
[2023-03-23 13:31:06] [INFO ] Flow matrix only has 970 transitions (discarded 24 similar events)
[2023-03-23 13:31:06] [INFO ] Invariant cache hit.
[2023-03-23 13:31:07] [INFO ] Dead Transitions using invariants and state equation in 859 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 881 ms. Remains : 440/448 places, 994/1002 transitions.
[2023-03-23 13:31:07] [INFO ] Flatten gal took : 30 ms
[2023-03-23 13:31:07] [INFO ] Flatten gal took : 32 ms
[2023-03-23 13:31:07] [INFO ] Input system was already deterministic with 994 transitions.
Starting structural reductions in LTL mode, iteration 0 : 448/448 places, 1002/1002 transitions.
Applied a total of 0 rules in 5 ms. Remains 448 /448 variables (removed 0) and now considering 1002/1002 (removed 0) transitions.
[2023-03-23 13:31:07] [INFO ] Flow matrix only has 978 transitions (discarded 24 similar events)
// Phase 1: matrix 978 rows 448 cols
[2023-03-23 13:31:07] [INFO ] Computed 44 place invariants in 23 ms
[2023-03-23 13:31:08] [INFO ] Dead Transitions using invariants and state equation in 975 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 981 ms. Remains : 448/448 places, 1002/1002 transitions.
[2023-03-23 13:31:08] [INFO ] Flatten gal took : 31 ms
[2023-03-23 13:31:08] [INFO ] Flatten gal took : 33 ms
[2023-03-23 13:31:08] [INFO ] Input system was already deterministic with 1002 transitions.
Starting structural reductions in LTL mode, iteration 0 : 448/448 places, 1002/1002 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 444 transition count 998
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 444 transition count 998
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 12 place count 440 transition count 994
Iterating global reduction 0 with 4 rules applied. Total rules applied 16 place count 440 transition count 994
Applied a total of 16 rules in 16 ms. Remains 440 /448 variables (removed 8) and now considering 994/1002 (removed 8) transitions.
[2023-03-23 13:31:08] [INFO ] Flow matrix only has 970 transitions (discarded 24 similar events)
// Phase 1: matrix 970 rows 440 cols
[2023-03-23 13:31:08] [INFO ] Computed 44 place invariants in 20 ms
[2023-03-23 13:31:09] [INFO ] Dead Transitions using invariants and state equation in 900 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 918 ms. Remains : 440/448 places, 994/1002 transitions.
[2023-03-23 13:31:09] [INFO ] Flatten gal took : 30 ms
[2023-03-23 13:31:09] [INFO ] Flatten gal took : 31 ms
[2023-03-23 13:31:09] [INFO ] Input system was already deterministic with 994 transitions.
[2023-03-23 13:31:09] [INFO ] Flatten gal took : 34 ms
[2023-03-23 13:31:09] [INFO ] Flatten gal took : 35 ms
[2023-03-23 13:31:09] [INFO ] Export to MCC of 8 properties in file /home/mcc/execution/CTLFireability.sr.xml took 4 ms.
[2023-03-23 13:31:09] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 448 places, 1002 transitions and 5242 arcs took 5 ms.
Total runtime 121790 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/575/ctl_0_ --ctl=/tmp/575/ctl_1_ --ctl=/tmp/575/ctl_2_ --ctl=/tmp/575/ctl_3_ --ctl=/tmp/575/ctl_4_ --ctl=/tmp/575/ctl_5_ --ctl=/tmp/575/ctl_6_ --ctl=/tmp/575/ctl_7_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 15607848 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16087848 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
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 CTLFireability -timeout 360 -rebuildPNML
mcc2023
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="PolyORBLF-PT-S06J04T04"
export BK_EXAMINATION="CTLFireability"
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 PolyORBLF-PT-S06J04T04, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r297-tall-167873950700586"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-PT-S06J04T04.tgz
mv PolyORBLF-PT-S06J04T04 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;