About the Execution of ITS-Tools for PolyORBNT-PT-S10J40
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16216.308 | 3600000.00 | 6469452.00 | 336938.80 | FFFFTFTFFFF?FFF? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r168-tall-165277017300867.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is PolyORBNT-PT-S10J40, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r168-tall-165277017300867
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 19M
-rw-r--r-- 1 mcc users 47K Apr 30 04:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 213K Apr 30 04:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 336K Apr 30 03:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.3M Apr 30 03:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 29K May 9 08:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 92K May 9 08:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 720K May 9 08:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 2.2M May 9 08:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 9 08:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.5K May 9 08:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 14M May 10 09:34 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 PolyORBNT-PT-S10J40-LTLCardinality-00
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-01
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-02
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-03
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-04
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-05
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-06
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-07
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-08
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-09
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-10
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-11
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-12
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-13
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-14
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1652973633801
Running Version 202205111006
[2022-05-19 15:20:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-19 15:20:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-19 15:20:35] [INFO ] Load time of PNML (sax parser for PT used): 740 ms
[2022-05-19 15:20:35] [INFO ] Transformed 854 places.
[2022-05-19 15:20:35] [INFO ] Transformed 12340 transitions.
[2022-05-19 15:20:35] [INFO ] Parsed PT model containing 854 places and 12340 transitions in 926 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 43 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 10110 transitions
Reduce redundant transitions removed 10110 transitions.
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 617 out of 854 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 854/854 places, 2230/2230 transitions.
Ensure Unique test removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 844 transition count 2230
Applied a total of 10 rules in 104 ms. Remains 844 /854 variables (removed 10) and now considering 2230/2230 (removed 0) transitions.
[2022-05-19 15:20:36] [INFO ] Flow matrix only has 2221 transitions (discarded 9 similar events)
// Phase 1: matrix 2221 rows 844 cols
[2022-05-19 15:20:36] [INFO ] Computed 102 place invariants in 142 ms
[2022-05-19 15:20:38] [INFO ] Dead Transitions using invariants and state equation in 2364 ms found 615 transitions.
Found 615 dead transitions using SMT.
Drop transitions removed 615 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 615 transitions.
[2022-05-19 15:20:38] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:20:38] [INFO ] Computed 102 place invariants in 66 ms
[2022-05-19 15:20:39] [INFO ] Implicit Places using invariants in 653 ms returned []
[2022-05-19 15:20:39] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:20:39] [INFO ] Computed 102 place invariants in 41 ms
[2022-05-19 15:20:39] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:20:45] [INFO ] Implicit Places using invariants and state equation in 5904 ms returned []
Implicit Place search using SMT with State Equation took 6563 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 844/854 places, 1615/2230 transitions.
Applied a total of 0 rules in 22 ms. Remains 844 /844 variables (removed 0) and now considering 1615/1615 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 844/854 places, 1615/2230 transitions.
Support contains 617 out of 844 places after structural reductions.
[2022-05-19 15:20:45] [INFO ] Flatten gal took : 210 ms
[2022-05-19 15:20:45] [INFO ] Flatten gal took : 144 ms
[2022-05-19 15:20:45] [INFO ] Input system was already deterministic with 1615 transitions.
Support contains 616 out of 844 places (down from 617) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 560 resets, run finished after 667 ms. (steps per millisecond=14 ) properties (out of 28) seen :4
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 12 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 11 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 24) seen :0
Running SMT prover for 24 properties.
[2022-05-19 15:20:46] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:20:46] [INFO ] Computed 102 place invariants in 33 ms
[2022-05-19 15:20:47] [INFO ] After 500ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:24
[2022-05-19 15:20:48] [INFO ] [Nat]Absence check using 81 positive place invariants in 28 ms returned sat
[2022-05-19 15:20:48] [INFO ] [Nat]Absence check using 81 positive and 21 generalized place invariants in 34 ms returned sat
[2022-05-19 15:21:00] [INFO ] After 10789ms SMT Verify possible using state equation in natural domain returned unsat :9 sat :15
[2022-05-19 15:21:00] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:21:12] [INFO ] After 12847ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :9 sat :13
[2022-05-19 15:21:12] [INFO ] After 12852ms SMT Verify possible using trap constraints in natural domain returned unsat :9 sat :13
Attempting to minimize the solution found.
Minimization took 1 ms.
[2022-05-19 15:21:12] [INFO ] After 25023ms SMT Verify possible using all constraints in natural domain returned unsat :9 sat :13
Fused 24 Parikh solutions to 15 different solutions.
Parikh walk visited 0 properties in 93 ms.
Support contains 65 out of 844 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 844 transition count 1612
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4 rules applied. Total rules applied 7 place count 841 transition count 1611
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8 place count 840 transition count 1611
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 42 Pre rules applied. Total rules applied 8 place count 840 transition count 1569
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 3 with 84 rules applied. Total rules applied 92 place count 798 transition count 1569
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 96 place count 796 transition count 1567
Applied a total of 96 rules in 254 ms. Remains 796 /844 variables (removed 48) and now considering 1567/1615 (removed 48) transitions.
[2022-05-19 15:21:13] [INFO ] Flow matrix only has 1558 transitions (discarded 9 similar events)
// Phase 1: matrix 1558 rows 796 cols
[2022-05-19 15:21:13] [INFO ] Computed 102 place invariants in 28 ms
[2022-05-19 15:21:14] [INFO ] Dead Transitions using invariants and state equation in 1405 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 796/844 places, 1567/1615 transitions.
Incomplete random walk after 10000 steps, including 710 resets, run finished after 327 ms. (steps per millisecond=30 ) properties (out of 15) seen :13
Incomplete Best-First random walk after 10001 steps, including 97 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 114 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-05-19 15:21:15] [INFO ] Flow matrix only has 1558 transitions (discarded 9 similar events)
// Phase 1: matrix 1558 rows 796 cols
[2022-05-19 15:21:15] [INFO ] Computed 102 place invariants in 27 ms
[2022-05-19 15:21:15] [INFO ] After 122ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-05-19 15:21:15] [INFO ] [Nat]Absence check using 80 positive place invariants in 19 ms returned sat
[2022-05-19 15:21:15] [INFO ] [Nat]Absence check using 80 positive and 22 generalized place invariants in 35 ms returned sat
[2022-05-19 15:21:25] [INFO ] After 10571ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-19 15:21:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:21:26] [INFO ] After 226ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-19 15:21:26] [INFO ] Deduced a trap composed of 15 places in 350 ms of which 2 ms to minimize.
[2022-05-19 15:21:26] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 521 ms
[2022-05-19 15:21:26] [INFO ] After 779ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 55 ms.
[2022-05-19 15:21:26] [INFO ] After 11605ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 4 out of 796 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 796/796 places, 1567/1567 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 796 transition count 1564
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 793 transition count 1564
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 41 Pre rules applied. Total rules applied 6 place count 793 transition count 1523
Deduced a syphon composed of 41 places in 1 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 88 place count 752 transition count 1523
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 90 place count 751 transition count 1522
Applied a total of 90 rules in 124 ms. Remains 751 /796 variables (removed 45) and now considering 1522/1567 (removed 45) transitions.
Finished structural reductions, in 1 iterations. Remains : 751/796 places, 1522/1567 transitions.
Finished random walk after 8870 steps, including 666 resets, run visited all 2 properties in 134 ms. (steps per millisecond=66 )
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-05 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 9 atomic propositions for a total of 13 simplifications.
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G((X((p0 U !p0))&&p0)) U G(p0)))))'
Support contains 11 out of 844 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Applied a total of 0 rules in 19 ms. Remains 844 /844 variables (removed 0) and now considering 1615/1615 (removed 0) transitions.
[2022-05-19 15:21:27] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:21:27] [INFO ] Computed 102 place invariants in 27 ms
[2022-05-19 15:21:29] [INFO ] Dead Transitions using invariants and state equation in 1635 ms found 0 transitions.
[2022-05-19 15:21:29] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:21:29] [INFO ] Computed 102 place invariants in 21 ms
[2022-05-19 15:21:30] [INFO ] Implicit Places using invariants in 1036 ms returned []
[2022-05-19 15:21:30] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:21:30] [INFO ] Computed 102 place invariants in 25 ms
[2022-05-19 15:21:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:21:39] [INFO ] Implicit Places using invariants and state equation in 9856 ms returned []
Implicit Place search using SMT with State Equation took 10895 ms to find 0 implicit places.
[2022-05-19 15:21:39] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:21:39] [INFO ] Computed 102 place invariants in 23 ms
[2022-05-19 15:21:41] [INFO ] Dead Transitions using invariants and state equation in 1589 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 844/844 places, 1615/1615 transitions.
Stuttering acceptance computed with spot in 208 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(LEQ s746 (ADD s22 s107 s170 s282 s352 s432 s679 s686 s748 s770))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 5602 reset in 966 ms.
Product exploration explored 100000 steps with 5601 reset in 793 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 100 ms. Reduced automaton from 4 states, 5 edges and 1 AP to 4 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 113 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 559 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 107747 steps, run timeout after 3001 ms. (steps per millisecond=35 ) properties seen :{}
Probabilistic random walk after 107747 steps, saw 31753 distinct states, run finished after 3004 ms. (steps per millisecond=35 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-19 15:21:46] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:21:46] [INFO ] Computed 102 place invariants in 29 ms
[2022-05-19 15:21:47] [INFO ] After 93ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-19 15:21:47] [INFO ] [Nat]Absence check using 81 positive place invariants in 18 ms returned sat
[2022-05-19 15:21:47] [INFO ] [Nat]Absence check using 81 positive and 21 generalized place invariants in 41 ms returned sat
[2022-05-19 15:21:48] [INFO ] After 858ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-19 15:21:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:21:49] [INFO ] After 1161ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-19 15:21:49] [INFO ] After 1257ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 56 ms.
[2022-05-19 15:21:49] [INFO ] After 2363ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 11 out of 844 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 844 transition count 1569
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 798 transition count 1569
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 92 place count 798 transition count 1524
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 182 place count 753 transition count 1524
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 186 place count 751 transition count 1522
Applied a total of 186 rules in 103 ms. Remains 751 /844 variables (removed 93) and now considering 1522/1615 (removed 93) transitions.
[2022-05-19 15:21:49] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2022-05-19 15:21:49] [INFO ] Computed 102 place invariants in 27 ms
[2022-05-19 15:21:50] [INFO ] Dead Transitions using invariants and state equation in 981 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 751/844 places, 1522/1615 transitions.
Finished random walk after 80 steps, including 5 resets, run visited all 1 properties in 2 ms. (steps per millisecond=40 )
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 109 ms. Reduced automaton from 4 states, 5 edges and 1 AP to 4 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 116 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 103 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Support contains 11 out of 844 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Applied a total of 0 rules in 21 ms. Remains 844 /844 variables (removed 0) and now considering 1615/1615 (removed 0) transitions.
[2022-05-19 15:21:50] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:21:50] [INFO ] Computed 102 place invariants in 28 ms
[2022-05-19 15:21:52] [INFO ] Dead Transitions using invariants and state equation in 1692 ms found 0 transitions.
[2022-05-19 15:21:52] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:21:52] [INFO ] Computed 102 place invariants in 23 ms
[2022-05-19 15:21:53] [INFO ] Implicit Places using invariants in 1062 ms returned []
[2022-05-19 15:21:53] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:21:53] [INFO ] Computed 102 place invariants in 23 ms
[2022-05-19 15:21:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:22:04] [INFO ] Implicit Places using invariants and state equation in 11288 ms returned []
Implicit Place search using SMT with State Equation took 12359 ms to find 0 implicit places.
[2022-05-19 15:22:04] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:22:04] [INFO ] Computed 102 place invariants in 25 ms
[2022-05-19 15:22:06] [INFO ] Dead Transitions using invariants and state equation in 1659 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 844/844 places, 1615/1615 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 70 ms. Reduced automaton from 4 states, 5 edges and 1 AP to 4 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 91 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 560 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 111567 steps, run timeout after 3001 ms. (steps per millisecond=37 ) properties seen :{}
Probabilistic random walk after 111567 steps, saw 32672 distinct states, run finished after 3001 ms. (steps per millisecond=37 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-19 15:22:09] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:22:09] [INFO ] Computed 102 place invariants in 27 ms
[2022-05-19 15:22:10] [INFO ] After 91ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-19 15:22:10] [INFO ] [Nat]Absence check using 81 positive place invariants in 19 ms returned sat
[2022-05-19 15:22:10] [INFO ] [Nat]Absence check using 81 positive and 21 generalized place invariants in 33 ms returned sat
[2022-05-19 15:22:11] [INFO ] After 844ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-19 15:22:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:22:12] [INFO ] After 1099ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-19 15:22:12] [INFO ] After 1186ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 52 ms.
[2022-05-19 15:22:12] [INFO ] After 2248ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 11 out of 844 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 844 transition count 1569
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 798 transition count 1569
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 92 place count 798 transition count 1524
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 182 place count 753 transition count 1524
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 186 place count 751 transition count 1522
Applied a total of 186 rules in 93 ms. Remains 751 /844 variables (removed 93) and now considering 1522/1615 (removed 93) transitions.
[2022-05-19 15:22:12] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2022-05-19 15:22:12] [INFO ] Computed 102 place invariants in 19 ms
[2022-05-19 15:22:13] [INFO ] Dead Transitions using invariants and state equation in 978 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 751/844 places, 1522/1615 transitions.
Finished random walk after 47 steps, including 2 resets, run visited all 1 properties in 2 ms. (steps per millisecond=23 )
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 103 ms. Reduced automaton from 4 states, 5 edges and 1 AP to 4 states, 5 edges and 1 AP.
Stuttering acceptance computed with spot in 105 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 131 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 196 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 5601 reset in 727 ms.
Entered a terminal (fully accepting) state of product in 85267 steps with 4776 reset in 643 ms.
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-01 finished in 47923 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((true U false))'
Support contains 0 out of 844 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 844 transition count 1569
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 798 transition count 1569
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 92 place count 798 transition count 1524
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 182 place count 753 transition count 1524
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 183 place count 752 transition count 1523
Iterating global reduction 2 with 1 rules applied. Total rules applied 184 place count 752 transition count 1523
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 188 place count 750 transition count 1521
Applied a total of 188 rules in 167 ms. Remains 750 /844 variables (removed 94) and now considering 1521/1615 (removed 94) transitions.
[2022-05-19 15:22:15] [INFO ] Flow matrix only has 1512 transitions (discarded 9 similar events)
// Phase 1: matrix 1512 rows 750 cols
[2022-05-19 15:22:15] [INFO ] Computed 102 place invariants in 20 ms
[2022-05-19 15:22:16] [INFO ] Dead Transitions using invariants and state equation in 1108 ms found 0 transitions.
[2022-05-19 15:22:16] [INFO ] Flow matrix only has 1512 transitions (discarded 9 similar events)
// Phase 1: matrix 1512 rows 750 cols
[2022-05-19 15:22:16] [INFO ] Computed 102 place invariants in 19 ms
[2022-05-19 15:22:17] [INFO ] Implicit Places using invariants in 925 ms returned []
[2022-05-19 15:22:17] [INFO ] Flow matrix only has 1512 transitions (discarded 9 similar events)
// Phase 1: matrix 1512 rows 750 cols
[2022-05-19 15:22:17] [INFO ] Computed 102 place invariants in 19 ms
[2022-05-19 15:22:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:22:27] [INFO ] Implicit Places using invariants and state equation in 9937 ms returned []
Implicit Place search using SMT with State Equation took 10865 ms to find 0 implicit places.
[2022-05-19 15:22:27] [INFO ] Redundant transitions in 102 ms returned []
[2022-05-19 15:22:27] [INFO ] Flow matrix only has 1512 transitions (discarded 9 similar events)
// Phase 1: matrix 1512 rows 750 cols
[2022-05-19 15:22:27] [INFO ] Computed 102 place invariants in 25 ms
[2022-05-19 15:22:28] [INFO ] Dead Transitions using invariants and state equation in 982 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 750/844 places, 1521/1615 transitions.
Finished structural reductions, in 1 iterations. Remains : 750/844 places, 1521/1615 transitions.
Stuttering acceptance computed with spot in 11 ms :[true]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}]], initial=0, aps=[], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Entered a terminal (fully accepting) state of product in 0 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-02 finished in 13281 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(p0)))'
Support contains 1 out of 844 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 843 transition count 1614
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 843 transition count 1614
Applied a total of 2 rules in 64 ms. Remains 843 /844 variables (removed 1) and now considering 1614/1615 (removed 1) transitions.
[2022-05-19 15:22:28] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
// Phase 1: matrix 1605 rows 843 cols
[2022-05-19 15:22:28] [INFO ] Computed 102 place invariants in 28 ms
[2022-05-19 15:22:30] [INFO ] Dead Transitions using invariants and state equation in 1601 ms found 0 transitions.
[2022-05-19 15:22:30] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
// Phase 1: matrix 1605 rows 843 cols
[2022-05-19 15:22:30] [INFO ] Computed 102 place invariants in 23 ms
[2022-05-19 15:22:31] [INFO ] Implicit Places using invariants in 1154 ms returned []
[2022-05-19 15:22:31] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
// Phase 1: matrix 1605 rows 843 cols
[2022-05-19 15:22:31] [INFO ] Computed 102 place invariants in 20 ms
[2022-05-19 15:22:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:22:51] [INFO ] Implicit Places using invariants and state equation in 20293 ms returned []
Implicit Place search using SMT with State Equation took 21448 ms to find 0 implicit places.
[2022-05-19 15:22:51] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
// Phase 1: matrix 1605 rows 843 cols
[2022-05-19 15:22:51] [INFO ] Computed 102 place invariants in 28 ms
[2022-05-19 15:22:53] [INFO ] Dead Transitions using invariants and state equation in 1578 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 843/844 places, 1614/1615 transitions.
Finished structural reductions, in 1 iterations. Remains : 843/844 places, 1614/1615 transitions.
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=3, aps=[p0:(LEQ 3 s266)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-03 finished in 24824 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 2 out of 844 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 843 transition count 1614
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 843 transition count 1614
Applied a total of 2 rules in 46 ms. Remains 843 /844 variables (removed 1) and now considering 1614/1615 (removed 1) transitions.
[2022-05-19 15:22:53] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
// Phase 1: matrix 1605 rows 843 cols
[2022-05-19 15:22:53] [INFO ] Computed 102 place invariants in 28 ms
[2022-05-19 15:22:55] [INFO ] Dead Transitions using invariants and state equation in 1584 ms found 0 transitions.
[2022-05-19 15:22:55] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
// Phase 1: matrix 1605 rows 843 cols
[2022-05-19 15:22:55] [INFO ] Computed 102 place invariants in 28 ms
[2022-05-19 15:22:56] [INFO ] Implicit Places using invariants in 1154 ms returned []
[2022-05-19 15:22:56] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
// Phase 1: matrix 1605 rows 843 cols
[2022-05-19 15:22:56] [INFO ] Computed 102 place invariants in 21 ms
[2022-05-19 15:22:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:23:12] [INFO ] Implicit Places using invariants and state equation in 16542 ms returned []
Implicit Place search using SMT with State Equation took 17699 ms to find 0 implicit places.
[2022-05-19 15:23:12] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
// Phase 1: matrix 1605 rows 843 cols
[2022-05-19 15:23:12] [INFO ] Computed 102 place invariants in 30 ms
[2022-05-19 15:23:14] [INFO ] Dead Transitions using invariants and state equation in 1601 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 843/844 places, 1614/1615 transitions.
Finished structural reductions, in 1 iterations. Remains : 843/844 places, 1614/1615 transitions.
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ s516 s814)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1210 ms.
Product exploration explored 100000 steps with 50000 reset in 1183 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), true]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 56 ms. Reduced automaton from 3 states, 3 edges and 1 AP to 1 states, 0 edges and 0 AP.
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-04 finished in 23471 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)||(p1 U (p2||G(p1))))))'
Support contains 43 out of 844 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 843 transition count 1614
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 843 transition count 1614
Applied a total of 2 rules in 47 ms. Remains 843 /844 variables (removed 1) and now considering 1614/1615 (removed 1) transitions.
[2022-05-19 15:23:16] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
// Phase 1: matrix 1605 rows 843 cols
[2022-05-19 15:23:16] [INFO ] Computed 102 place invariants in 23 ms
[2022-05-19 15:23:18] [INFO ] Dead Transitions using invariants and state equation in 1595 ms found 0 transitions.
[2022-05-19 15:23:18] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
// Phase 1: matrix 1605 rows 843 cols
[2022-05-19 15:23:18] [INFO ] Computed 102 place invariants in 22 ms
[2022-05-19 15:23:19] [INFO ] Implicit Places using invariants in 1014 ms returned []
[2022-05-19 15:23:19] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
// Phase 1: matrix 1605 rows 843 cols
[2022-05-19 15:23:19] [INFO ] Computed 102 place invariants in 21 ms
[2022-05-19 15:23:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:23:37] [INFO ] Implicit Places using invariants and state equation in 17832 ms returned []
Implicit Place search using SMT with State Equation took 18847 ms to find 0 implicit places.
[2022-05-19 15:23:37] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
// Phase 1: matrix 1605 rows 843 cols
[2022-05-19 15:23:37] [INFO ] Computed 102 place invariants in 28 ms
[2022-05-19 15:23:38] [INFO ] Dead Transitions using invariants and state equation in 1639 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 843/844 places, 1614/1615 transitions.
Finished structural reductions, in 1 iterations. Remains : 843/844 places, 1614/1615 transitions.
Stuttering acceptance computed with spot in 116 ms :[(NOT p0), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1))]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ s776 s225), p2:(AND (GT s776 s225) (GT 1 (ADD s25 s48 s56 s84 s103 s122 s128 s151 s200 s210 s224 s251 s260 s326 s343 s354 s410 s414 s421 s431 s439...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1243 ms.
Product exploration explored 100000 steps with 50000 reset in 1264 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p2 p1), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p0) (NOT p2) p1))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND (NOT p0) p2 p1)
Knowledge based reduction with 6 factoid took 400 ms. Reduced automaton from 3 states, 4 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-06 finished in 25194 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((X(F(X(((X(p0)||p0) U G(p0)))))||F(p1)))))'
Support contains 3 out of 844 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 844 transition count 1569
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 798 transition count 1569
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 92 place count 798 transition count 1524
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 182 place count 753 transition count 1524
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 183 place count 752 transition count 1523
Iterating global reduction 2 with 1 rules applied. Total rules applied 184 place count 752 transition count 1523
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 188 place count 750 transition count 1521
Applied a total of 188 rules in 154 ms. Remains 750 /844 variables (removed 94) and now considering 1521/1615 (removed 94) transitions.
[2022-05-19 15:23:42] [INFO ] Flow matrix only has 1512 transitions (discarded 9 similar events)
// Phase 1: matrix 1512 rows 750 cols
[2022-05-19 15:23:42] [INFO ] Computed 102 place invariants in 27 ms
[2022-05-19 15:23:43] [INFO ] Dead Transitions using invariants and state equation in 997 ms found 0 transitions.
[2022-05-19 15:23:43] [INFO ] Flow matrix only has 1512 transitions (discarded 9 similar events)
// Phase 1: matrix 1512 rows 750 cols
[2022-05-19 15:23:43] [INFO ] Computed 102 place invariants in 21 ms
[2022-05-19 15:23:44] [INFO ] Implicit Places using invariants in 942 ms returned []
[2022-05-19 15:23:44] [INFO ] Flow matrix only has 1512 transitions (discarded 9 similar events)
// Phase 1: matrix 1512 rows 750 cols
[2022-05-19 15:23:44] [INFO ] Computed 102 place invariants in 19 ms
[2022-05-19 15:23:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:23:54] [INFO ] Implicit Places using invariants and state equation in 10786 ms returned []
Implicit Place search using SMT with State Equation took 11729 ms to find 0 implicit places.
[2022-05-19 15:23:54] [INFO ] Redundant transitions in 29 ms returned []
[2022-05-19 15:23:54] [INFO ] Flow matrix only has 1512 transitions (discarded 9 similar events)
// Phase 1: matrix 1512 rows 750 cols
[2022-05-19 15:23:54] [INFO ] Computed 102 place invariants in 25 ms
[2022-05-19 15:23:55] [INFO ] Dead Transitions using invariants and state equation in 973 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 750/844 places, 1521/1615 transitions.
Finished structural reductions, in 1 iterations. Remains : 750/844 places, 1521/1615 transitions.
Stuttering acceptance computed with spot in 67 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s666 s245), p1:(LEQ 3 s190)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 17425 steps with 1298 reset in 204 ms.
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-08 finished in 14189 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 844 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Drop transitions removed 45 transitions
Trivial Post-agglo rules discarded 45 transitions
Performed 45 trivial Post agglomeration. Transition count delta: 45
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 844 transition count 1570
Reduce places removed 45 places and 0 transitions.
Iterating post reduction 1 with 45 rules applied. Total rules applied 90 place count 799 transition count 1570
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 90 place count 799 transition count 1525
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 180 place count 754 transition count 1525
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 181 place count 753 transition count 1524
Iterating global reduction 2 with 1 rules applied. Total rules applied 182 place count 753 transition count 1524
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 184 place count 752 transition count 1523
Applied a total of 184 rules in 125 ms. Remains 752 /844 variables (removed 92) and now considering 1523/1615 (removed 92) transitions.
[2022-05-19 15:23:56] [INFO ] Flow matrix only has 1514 transitions (discarded 9 similar events)
// Phase 1: matrix 1514 rows 752 cols
[2022-05-19 15:23:56] [INFO ] Computed 102 place invariants in 27 ms
[2022-05-19 15:23:57] [INFO ] Dead Transitions using invariants and state equation in 997 ms found 0 transitions.
[2022-05-19 15:23:57] [INFO ] Flow matrix only has 1514 transitions (discarded 9 similar events)
// Phase 1: matrix 1514 rows 752 cols
[2022-05-19 15:23:57] [INFO ] Computed 102 place invariants in 20 ms
[2022-05-19 15:23:58] [INFO ] Implicit Places using invariants in 946 ms returned []
[2022-05-19 15:23:58] [INFO ] Flow matrix only has 1514 transitions (discarded 9 similar events)
// Phase 1: matrix 1514 rows 752 cols
[2022-05-19 15:23:58] [INFO ] Computed 102 place invariants in 19 ms
[2022-05-19 15:23:58] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:24:10] [INFO ] Implicit Places using invariants and state equation in 11967 ms returned []
Implicit Place search using SMT with State Equation took 12919 ms to find 0 implicit places.
[2022-05-19 15:24:10] [INFO ] Redundant transitions in 45 ms returned []
[2022-05-19 15:24:10] [INFO ] Flow matrix only has 1514 transitions (discarded 9 similar events)
// Phase 1: matrix 1514 rows 752 cols
[2022-05-19 15:24:10] [INFO ] Computed 102 place invariants in 23 ms
[2022-05-19 15:24:11] [INFO ] Dead Transitions using invariants and state equation in 938 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 752/844 places, 1523/1615 transitions.
Finished structural reductions, in 1 iterations. Remains : 752/844 places, 1523/1615 transitions.
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GT s111 s605)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 11 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-10 finished in 15120 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(G((X(p0)||p1)))&&(false U p2)))'
Support contains 6 out of 844 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Applied a total of 0 rules in 29 ms. Remains 844 /844 variables (removed 0) and now considering 1615/1615 (removed 0) transitions.
[2022-05-19 15:24:11] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:24:11] [INFO ] Computed 102 place invariants in 24 ms
[2022-05-19 15:24:12] [INFO ] Dead Transitions using invariants and state equation in 1603 ms found 0 transitions.
[2022-05-19 15:24:12] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:24:13] [INFO ] Computed 102 place invariants in 21 ms
[2022-05-19 15:24:14] [INFO ] Implicit Places using invariants in 1155 ms returned []
[2022-05-19 15:24:14] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:24:14] [INFO ] Computed 102 place invariants in 22 ms
[2022-05-19 15:24:14] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:24:25] [INFO ] Implicit Places using invariants and state equation in 11590 ms returned []
Implicit Place search using SMT with State Equation took 12747 ms to find 0 implicit places.
[2022-05-19 15:24:25] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:24:25] [INFO ] Computed 102 place invariants in 30 ms
[2022-05-19 15:24:27] [INFO ] Dead Transitions using invariants and state equation in 1586 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 844/844 places, 1615/1615 transitions.
Stuttering acceptance computed with spot in 134 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=p2, acceptance={} source=0 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(LEQ s352 s266), p1:(LEQ s99 s746), p0:(GT s410 s795)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 5601 reset in 719 ms.
Product exploration explored 100000 steps with 5604 reset in 694 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p2 p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X p1), (X (NOT p0)), true, (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p1)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 510 ms. Reduced automaton from 4 states, 8 edges and 3 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 62 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Incomplete random walk after 10000 steps, including 559 resets, run finished after 240 ms. (steps per millisecond=41 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 103 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 93489 steps, run timeout after 3001 ms. (steps per millisecond=31 ) properties seen :{}
Probabilistic random walk after 93489 steps, saw 28223 distinct states, run finished after 3001 ms. (steps per millisecond=31 ) properties seen :0
Running SMT prover for 3 properties.
[2022-05-19 15:24:32] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:24:32] [INFO ] Computed 102 place invariants in 24 ms
[2022-05-19 15:24:33] [INFO ] After 112ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-05-19 15:24:33] [INFO ] [Nat]Absence check using 81 positive place invariants in 19 ms returned sat
[2022-05-19 15:24:33] [INFO ] [Nat]Absence check using 81 positive and 21 generalized place invariants in 33 ms returned sat
[2022-05-19 15:24:36] [INFO ] After 3464ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-05-19 15:24:36] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:24:38] [INFO ] After 1677ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2022-05-19 15:24:39] [INFO ] Deduced a trap composed of 24 places in 387 ms of which 1 ms to minimize.
[2022-05-19 15:24:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 492 ms
[2022-05-19 15:24:39] [INFO ] After 2995ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 1466 ms.
[2022-05-19 15:24:41] [INFO ] After 8134ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 21 ms.
Support contains 4 out of 844 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 844 transition count 1571
Reduce places removed 44 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 45 rules applied. Total rules applied 89 place count 800 transition count 1570
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 90 place count 799 transition count 1570
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 44 Pre rules applied. Total rules applied 90 place count 799 transition count 1526
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 88 rules applied. Total rules applied 178 place count 755 transition count 1526
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 182 place count 753 transition count 1524
Applied a total of 182 rules in 99 ms. Remains 753 /844 variables (removed 91) and now considering 1524/1615 (removed 91) transitions.
[2022-05-19 15:24:41] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
// Phase 1: matrix 1515 rows 753 cols
[2022-05-19 15:24:41] [INFO ] Computed 102 place invariants in 25 ms
[2022-05-19 15:24:42] [INFO ] Dead Transitions using invariants and state equation in 968 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 753/844 places, 1524/1615 transitions.
Finished random walk after 2794 steps, including 185 resets, run visited all 3 properties in 30 ms. (steps per millisecond=93 )
Knowledge obtained : [(AND p2 p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X p1), (X (NOT p0)), true, (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p1)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p1)), (F (AND (NOT p1) (NOT p0))), (F p0)]
Knowledge based reduction with 8 factoid took 385 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 114 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 51 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 844 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Applied a total of 0 rules in 22 ms. Remains 844 /844 variables (removed 0) and now considering 1615/1615 (removed 0) transitions.
[2022-05-19 15:24:42] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:24:42] [INFO ] Computed 102 place invariants in 29 ms
[2022-05-19 15:24:44] [INFO ] Dead Transitions using invariants and state equation in 1600 ms found 0 transitions.
[2022-05-19 15:24:44] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:24:44] [INFO ] Computed 102 place invariants in 37 ms
[2022-05-19 15:24:45] [INFO ] Implicit Places using invariants in 1129 ms returned []
[2022-05-19 15:24:45] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:24:45] [INFO ] Computed 102 place invariants in 24 ms
[2022-05-19 15:24:46] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:24:55] [INFO ] Implicit Places using invariants and state equation in 9852 ms returned []
Implicit Place search using SMT with State Equation took 10982 ms to find 0 implicit places.
[2022-05-19 15:24:55] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:24:55] [INFO ] Computed 102 place invariants in 25 ms
[2022-05-19 15:24:57] [INFO ] Dead Transitions using invariants and state equation in 1595 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 844/844 places, 1615/1615 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT p0)), true, (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p1)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 234 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 70 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Incomplete random walk after 10000 steps, including 558 resets, run finished after 173 ms. (steps per millisecond=57 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 106 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 105 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 99476 steps, run timeout after 3001 ms. (steps per millisecond=33 ) properties seen :{}
Probabilistic random walk after 99476 steps, saw 29749 distinct states, run finished after 3001 ms. (steps per millisecond=33 ) properties seen :0
Running SMT prover for 3 properties.
[2022-05-19 15:25:00] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:25:00] [INFO ] Computed 102 place invariants in 25 ms
[2022-05-19 15:25:00] [INFO ] After 109ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-05-19 15:25:00] [INFO ] [Nat]Absence check using 81 positive place invariants in 19 ms returned sat
[2022-05-19 15:25:01] [INFO ] [Nat]Absence check using 81 positive and 21 generalized place invariants in 31 ms returned sat
[2022-05-19 15:25:04] [INFO ] After 3424ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-05-19 15:25:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:25:06] [INFO ] After 1661ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2022-05-19 15:25:07] [INFO ] Deduced a trap composed of 24 places in 359 ms of which 1 ms to minimize.
[2022-05-19 15:25:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 462 ms
[2022-05-19 15:25:07] [INFO ] After 2939ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 1442 ms.
[2022-05-19 15:25:08] [INFO ] After 8017ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 15 ms.
Support contains 4 out of 844 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 844 transition count 1571
Reduce places removed 44 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 45 rules applied. Total rules applied 89 place count 800 transition count 1570
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 90 place count 799 transition count 1570
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 44 Pre rules applied. Total rules applied 90 place count 799 transition count 1526
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 88 rules applied. Total rules applied 178 place count 755 transition count 1526
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 182 place count 753 transition count 1524
Applied a total of 182 rules in 99 ms. Remains 753 /844 variables (removed 91) and now considering 1524/1615 (removed 91) transitions.
[2022-05-19 15:25:08] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
// Phase 1: matrix 1515 rows 753 cols
[2022-05-19 15:25:09] [INFO ] Computed 102 place invariants in 27 ms
[2022-05-19 15:25:10] [INFO ] Dead Transitions using invariants and state equation in 1046 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 753/844 places, 1524/1615 transitions.
Finished random walk after 3424 steps, including 237 resets, run visited all 3 properties in 61 ms. (steps per millisecond=56 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT p0)), true, (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p1)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p1)), (F (AND (NOT p1) (NOT p0))), (F p0)]
Knowledge based reduction with 7 factoid took 313 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 60 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 67 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 5606 reset in 721 ms.
Product exploration explored 100000 steps with 5603 reset in 737 ms.
Built C files in :
/tmp/ltsmin7589830566661792001
[2022-05-19 15:25:12] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7589830566661792001
Running compilation step : cd /tmp/ltsmin7589830566661792001;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7589830566661792001;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin7589830566661792001;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 4 out of 844 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Applied a total of 0 rules in 35 ms. Remains 844 /844 variables (removed 0) and now considering 1615/1615 (removed 0) transitions.
[2022-05-19 15:25:15] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:25:15] [INFO ] Computed 102 place invariants in 19 ms
[2022-05-19 15:25:17] [INFO ] Dead Transitions using invariants and state equation in 1612 ms found 0 transitions.
[2022-05-19 15:25:17] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:25:17] [INFO ] Computed 102 place invariants in 27 ms
[2022-05-19 15:25:18] [INFO ] Implicit Places using invariants in 1103 ms returned []
[2022-05-19 15:25:18] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:25:18] [INFO ] Computed 102 place invariants in 20 ms
[2022-05-19 15:25:19] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:25:28] [INFO ] Implicit Places using invariants and state equation in 9528 ms returned []
Implicit Place search using SMT with State Equation took 10633 ms to find 0 implicit places.
[2022-05-19 15:25:28] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2022-05-19 15:25:28] [INFO ] Computed 102 place invariants in 24 ms
[2022-05-19 15:25:29] [INFO ] Dead Transitions using invariants and state equation in 1609 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 844/844 places, 1615/1615 transitions.
Built C files in :
/tmp/ltsmin8231321138427426558
[2022-05-19 15:25:29] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8231321138427426558
Running compilation step : cd /tmp/ltsmin8231321138427426558;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8231321138427426558;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8231321138427426558;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-19 15:25:33] [INFO ] Flatten gal took : 96 ms
[2022-05-19 15:25:33] [INFO ] Flatten gal took : 95 ms
[2022-05-19 15:25:33] [INFO ] Time to serialize gal into /tmp/LTL14544686675738406842.gal : 35 ms
[2022-05-19 15:25:33] [INFO ] Time to serialize properties into /tmp/LTL845818645578323914.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14544686675738406842.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL845818645578323914.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1454468...266
Read 1 LTL properties
Checking formula 0 : !((F(G((X("(Perform_Work_B_1_17>f2_34)"))||("(FetchJobE_1_32<=Perform_Work_E_1)")))))
Formula 0 simplified : !FG("(FetchJobE_1_32<=Perform_Work_E_1)" | X"(Perform_Work_B_1_17>f2_34)")
Detected timeout of ITS tools.
[2022-05-19 15:25:48] [INFO ] Flatten gal took : 89 ms
[2022-05-19 15:25:48] [INFO ] Applying decomposition
[2022-05-19 15:25:48] [INFO ] Flatten gal took : 105 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph438372002402575059.txt' '-o' '/tmp/graph438372002402575059.bin' '-w' '/tmp/graph438372002402575059.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph438372002402575059.bin' '-l' '-1' '-v' '-w' '/tmp/graph438372002402575059.weights' '-q' '0' '-e' '0.001'
[2022-05-19 15:25:48] [INFO ] Decomposing Gal with order
[2022-05-19 15:25:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 15:25:49] [INFO ] Removed a total of 1350 redundant transitions.
[2022-05-19 15:25:49] [INFO ] Flatten gal took : 324 ms
[2022-05-19 15:25:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 940 labels/synchronizations in 58 ms.
[2022-05-19 15:25:49] [INFO ] Time to serialize gal into /tmp/LTL12548299967754702982.gal : 16 ms
[2022-05-19 15:25:49] [INFO ] Time to serialize properties into /tmp/LTL3704202884644940399.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12548299967754702982.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3704202884644940399.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1254829...267
Read 1 LTL properties
Checking formula 0 : !((F(G((X("(gu49.Perform_Work_B_1_17>gu49.f2_34)"))||("(gu77.FetchJobE_1_32<=gu77.Perform_Work_E_1)")))))
Formula 0 simplified : !FG("(gu77.FetchJobE_1_32<=gu77.Perform_Work_E_1)" | X"(gu49.Perform_Work_B_1_17>gu49.f2_34)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13140694125322114084
[2022-05-19 15:26:04] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13140694125322114084
Running compilation step : cd /tmp/ltsmin13140694125322114084;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13140694125322114084;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13140694125322114084;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-11 finished in 116264 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(G((false U G(p0))))))'
Support contains 1 out of 844 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 843 transition count 1614
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 843 transition count 1614
Applied a total of 2 rules in 50 ms. Remains 843 /844 variables (removed 1) and now considering 1614/1615 (removed 1) transitions.
[2022-05-19 15:26:07] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
// Phase 1: matrix 1605 rows 843 cols
[2022-05-19 15:26:07] [INFO ] Computed 102 place invariants in 20 ms
[2022-05-19 15:26:09] [INFO ] Dead Transitions using invariants and state equation in 1612 ms found 0 transitions.
[2022-05-19 15:26:09] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
// Phase 1: matrix 1605 rows 843 cols
[2022-05-19 15:26:09] [INFO ] Computed 102 place invariants in 27 ms
[2022-05-19 15:26:10] [INFO ] Implicit Places using invariants in 1158 ms returned []
[2022-05-19 15:26:10] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
// Phase 1: matrix 1605 rows 843 cols
[2022-05-19 15:26:10] [INFO ] Computed 102 place invariants in 20 ms
[2022-05-19 15:26:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:26:28] [INFO ] Implicit Places using invariants and state equation in 17905 ms returned []
Implicit Place search using SMT with State Equation took 19065 ms to find 0 implicit places.
[2022-05-19 15:26:28] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
// Phase 1: matrix 1605 rows 843 cols
[2022-05-19 15:26:28] [INFO ] Computed 102 place invariants in 24 ms
[2022-05-19 15:26:29] [INFO ] Dead Transitions using invariants and state equation in 1572 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 843/844 places, 1614/1615 transitions.
Finished structural reductions, in 1 iterations. Remains : 843/844 places, 1614/1615 transitions.
Stuttering acceptance computed with spot in 72 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LEQ 1 s335)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-12 finished in 22395 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 844 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Drop transitions removed 45 transitions
Trivial Post-agglo rules discarded 45 transitions
Performed 45 trivial Post agglomeration. Transition count delta: 45
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 844 transition count 1570
Reduce places removed 45 places and 0 transitions.
Iterating post reduction 1 with 45 rules applied. Total rules applied 90 place count 799 transition count 1570
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 90 place count 799 transition count 1525
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 180 place count 754 transition count 1525
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 181 place count 753 transition count 1524
Iterating global reduction 2 with 1 rules applied. Total rules applied 182 place count 753 transition count 1524
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 186 place count 751 transition count 1522
Applied a total of 186 rules in 137 ms. Remains 751 /844 variables (removed 93) and now considering 1522/1615 (removed 93) transitions.
[2022-05-19 15:26:30] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2022-05-19 15:26:30] [INFO ] Computed 102 place invariants in 24 ms
[2022-05-19 15:26:31] [INFO ] Dead Transitions using invariants and state equation in 958 ms found 0 transitions.
[2022-05-19 15:26:31] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2022-05-19 15:26:31] [INFO ] Computed 102 place invariants in 20 ms
[2022-05-19 15:26:32] [INFO ] Implicit Places using invariants in 987 ms returned []
[2022-05-19 15:26:32] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2022-05-19 15:26:32] [INFO ] Computed 102 place invariants in 24 ms
[2022-05-19 15:26:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:26:43] [INFO ] Implicit Places using invariants and state equation in 11425 ms returned []
Implicit Place search using SMT with State Equation took 12415 ms to find 0 implicit places.
[2022-05-19 15:26:43] [INFO ] Redundant transitions in 42 ms returned []
[2022-05-19 15:26:43] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2022-05-19 15:26:43] [INFO ] Computed 102 place invariants in 20 ms
[2022-05-19 15:26:44] [INFO ] Dead Transitions using invariants and state equation in 917 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 751/844 places, 1522/1615 transitions.
Finished structural reductions, in 1 iterations. Remains : 751/844 places, 1522/1615 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT s48 s373)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 9 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-14 finished in 14543 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((G(X(F(G(F(p0)))))||p1)))'
Support contains 3 out of 844 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Drop transitions removed 45 transitions
Trivial Post-agglo rules discarded 45 transitions
Performed 45 trivial Post agglomeration. Transition count delta: 45
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 844 transition count 1570
Reduce places removed 45 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 46 rules applied. Total rules applied 91 place count 799 transition count 1569
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 92 place count 798 transition count 1569
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 44 Pre rules applied. Total rules applied 92 place count 798 transition count 1525
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 88 rules applied. Total rules applied 180 place count 754 transition count 1525
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 181 place count 753 transition count 1524
Iterating global reduction 3 with 1 rules applied. Total rules applied 182 place count 753 transition count 1524
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 186 place count 751 transition count 1522
Applied a total of 186 rules in 124 ms. Remains 751 /844 variables (removed 93) and now considering 1522/1615 (removed 93) transitions.
[2022-05-19 15:26:44] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2022-05-19 15:26:44] [INFO ] Computed 102 place invariants in 28 ms
[2022-05-19 15:26:45] [INFO ] Dead Transitions using invariants and state equation in 1010 ms found 0 transitions.
[2022-05-19 15:26:45] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2022-05-19 15:26:45] [INFO ] Computed 102 place invariants in 19 ms
[2022-05-19 15:26:46] [INFO ] Implicit Places using invariants in 947 ms returned []
[2022-05-19 15:26:46] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2022-05-19 15:26:46] [INFO ] Computed 102 place invariants in 20 ms
[2022-05-19 15:26:47] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:26:59] [INFO ] Implicit Places using invariants and state equation in 12712 ms returned []
Implicit Place search using SMT with State Equation took 13660 ms to find 0 implicit places.
[2022-05-19 15:26:59] [INFO ] Redundant transitions in 41 ms returned []
[2022-05-19 15:26:59] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2022-05-19 15:26:59] [INFO ] Computed 102 place invariants in 24 ms
[2022-05-19 15:27:00] [INFO ] Dead Transitions using invariants and state equation in 976 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 751/844 places, 1522/1615 transitions.
Finished structural reductions, in 1 iterations. Remains : 751/844 places, 1522/1615 transitions.
Stuttering acceptance computed with spot in 92 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ s191 s587), p0:(GT 1 s253)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 7409 reset in 856 ms.
Product exploration explored 100000 steps with 7361 reset in 927 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X p1), true, (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 276 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 101 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Finished random walk after 470 steps, including 35 resets, run visited all 3 properties in 16 ms. (steps per millisecond=29 )
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X p1), true, (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 8 factoid took 309 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Support contains 3 out of 751 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 751/751 places, 1522/1522 transitions.
Applied a total of 0 rules in 54 ms. Remains 751 /751 variables (removed 0) and now considering 1522/1522 (removed 0) transitions.
[2022-05-19 15:27:03] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2022-05-19 15:27:03] [INFO ] Computed 102 place invariants in 22 ms
[2022-05-19 15:27:04] [INFO ] Dead Transitions using invariants and state equation in 983 ms found 0 transitions.
[2022-05-19 15:27:04] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2022-05-19 15:27:04] [INFO ] Computed 102 place invariants in 27 ms
[2022-05-19 15:27:05] [INFO ] Implicit Places using invariants in 943 ms returned []
[2022-05-19 15:27:05] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2022-05-19 15:27:05] [INFO ] Computed 102 place invariants in 31 ms
[2022-05-19 15:27:05] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:27:22] [INFO ] Implicit Places using invariants and state equation in 17576 ms returned []
Implicit Place search using SMT with State Equation took 18521 ms to find 0 implicit places.
[2022-05-19 15:27:22] [INFO ] Redundant transitions in 39 ms returned []
[2022-05-19 15:27:22] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2022-05-19 15:27:22] [INFO ] Computed 102 place invariants in 28 ms
[2022-05-19 15:27:23] [INFO ] Dead Transitions using invariants and state equation in 1004 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 751/751 places, 1522/1522 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X p1), (X (X (NOT (AND (NOT p0) (NOT p1))))), true, (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 272 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Finished random walk after 2016 steps, including 142 resets, run visited all 3 properties in 26 ms. (steps per millisecond=77 )
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X p1), (X (X (NOT (AND (NOT p0) (NOT p1))))), true, (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 8 factoid took 315 ms. Reduced automaton from 3 states, 6 edges and 2 AP to 3 states, 6 edges and 2 AP.
Stuttering acceptance computed with spot in 85 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 84 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 176 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 7416 reset in 849 ms.
Product exploration explored 100000 steps with 7393 reset in 849 ms.
Built C files in :
/tmp/ltsmin16363093013747064902
[2022-05-19 15:27:26] [INFO ] Too many transitions (1522) to apply POR reductions. Disabling POR matrices.
[2022-05-19 15:27:26] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16363093013747064902
Running compilation step : cd /tmp/ltsmin16363093013747064902;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16363093013747064902;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16363093013747064902;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 3 out of 751 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 751/751 places, 1522/1522 transitions.
Applied a total of 0 rules in 45 ms. Remains 751 /751 variables (removed 0) and now considering 1522/1522 (removed 0) transitions.
[2022-05-19 15:27:29] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2022-05-19 15:27:29] [INFO ] Computed 102 place invariants in 27 ms
[2022-05-19 15:27:30] [INFO ] Dead Transitions using invariants and state equation in 993 ms found 0 transitions.
[2022-05-19 15:27:30] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2022-05-19 15:27:30] [INFO ] Computed 102 place invariants in 19 ms
[2022-05-19 15:27:31] [INFO ] Implicit Places using invariants in 951 ms returned []
[2022-05-19 15:27:31] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2022-05-19 15:27:31] [INFO ] Computed 102 place invariants in 24 ms
[2022-05-19 15:27:32] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:27:43] [INFO ] Implicit Places using invariants and state equation in 11918 ms returned []
Implicit Place search using SMT with State Equation took 12874 ms to find 0 implicit places.
[2022-05-19 15:27:43] [INFO ] Redundant transitions in 45 ms returned []
[2022-05-19 15:27:43] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2022-05-19 15:27:43] [INFO ] Computed 102 place invariants in 25 ms
[2022-05-19 15:27:44] [INFO ] Dead Transitions using invariants and state equation in 992 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 751/751 places, 1522/1522 transitions.
Built C files in :
/tmp/ltsmin13363594347459752006
[2022-05-19 15:27:44] [INFO ] Too many transitions (1522) to apply POR reductions. Disabling POR matrices.
[2022-05-19 15:27:44] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13363594347459752006
Running compilation step : cd /tmp/ltsmin13363594347459752006;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13363594347459752006;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13363594347459752006;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-19 15:27:47] [INFO ] Flatten gal took : 83 ms
[2022-05-19 15:27:47] [INFO ] Flatten gal took : 89 ms
[2022-05-19 15:27:47] [INFO ] Time to serialize gal into /tmp/LTL12555139536149279230.gal : 26 ms
[2022-05-19 15:27:47] [INFO ] Time to serialize properties into /tmp/LTL13437787816538160445.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12555139536149279230.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13437787816538160445.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1255513...268
Read 1 LTL properties
Checking formula 0 : !((G((G(X(F(G(F("(place_482_1_3<1)"))))))||("(place_462<=place_787_1)"))))
Formula 0 simplified : !G("(place_462<=place_787_1)" | GXFGF"(place_482_1_3<1)")
Detected timeout of ITS tools.
[2022-05-19 15:28:03] [INFO ] Flatten gal took : 74 ms
[2022-05-19 15:28:03] [INFO ] Applying decomposition
[2022-05-19 15:28:03] [INFO ] Flatten gal took : 80 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph14744372964900537890.txt' '-o' '/tmp/graph14744372964900537890.bin' '-w' '/tmp/graph14744372964900537890.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14744372964900537890.bin' '-l' '-1' '-v' '-w' '/tmp/graph14744372964900537890.weights' '-q' '0' '-e' '0.001'
[2022-05-19 15:28:03] [INFO ] Decomposing Gal with order
[2022-05-19 15:28:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 15:28:03] [INFO ] Removed a total of 3610 redundant transitions.
[2022-05-19 15:28:03] [INFO ] Flatten gal took : 161 ms
[2022-05-19 15:28:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 535 labels/synchronizations in 40 ms.
[2022-05-19 15:28:03] [INFO ] Time to serialize gal into /tmp/LTL10110953193916155416.gal : 9 ms
[2022-05-19 15:28:03] [INFO ] Time to serialize properties into /tmp/LTL18388107526881896853.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10110953193916155416.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18388107526881896853.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1011095...268
Read 1 LTL properties
Checking formula 0 : !((G((G(X(F(G(F("(gi1.gi0.gu16.place_482_1_3<1)"))))))||("(gu41.place_462<=gu41.place_787_1)"))))
Formula 0 simplified : !G("(gu41.place_462<=gu41.place_787_1)" | GXFGF"(gi1.gi0.gu16.place_482_1_3<1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17177680111683772952
[2022-05-19 15:28:18] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17177680111683772952
Running compilation step : cd /tmp/ltsmin17177680111683772952;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17177680111683772952;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17177680111683772952;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-15 finished in 97290 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(G((X(p0)||p1)))&&(false U p2)))'
Found a SL insensitive property : PolyORBNT-PT-S10J40-LTLCardinality-11
Stuttering acceptance computed with spot in 107 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 6 out of 844 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 844 transition count 1571
Reduce places removed 44 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 45 rules applied. Total rules applied 89 place count 800 transition count 1570
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 90 place count 799 transition count 1570
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 44 Pre rules applied. Total rules applied 90 place count 799 transition count 1526
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 88 rules applied. Total rules applied 178 place count 755 transition count 1526
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 182 place count 753 transition count 1524
Applied a total of 182 rules in 100 ms. Remains 753 /844 variables (removed 91) and now considering 1524/1615 (removed 91) transitions.
[2022-05-19 15:28:22] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
// Phase 1: matrix 1515 rows 753 cols
[2022-05-19 15:28:22] [INFO ] Computed 102 place invariants in 35 ms
[2022-05-19 15:28:23] [INFO ] Dead Transitions using invariants and state equation in 975 ms found 0 transitions.
[2022-05-19 15:28:23] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
// Phase 1: matrix 1515 rows 753 cols
[2022-05-19 15:28:23] [INFO ] Computed 102 place invariants in 19 ms
[2022-05-19 15:28:24] [INFO ] Implicit Places using invariants in 938 ms returned []
[2022-05-19 15:28:24] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
// Phase 1: matrix 1515 rows 753 cols
[2022-05-19 15:28:24] [INFO ] Computed 102 place invariants in 22 ms
[2022-05-19 15:28:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:28:37] [INFO ] Implicit Places using invariants and state equation in 13311 ms returned []
Implicit Place search using SMT with State Equation took 14251 ms to find 0 implicit places.
[2022-05-19 15:28:37] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
// Phase 1: matrix 1515 rows 753 cols
[2022-05-19 15:28:37] [INFO ] Computed 102 place invariants in 23 ms
[2022-05-19 15:28:38] [INFO ] Dead Transitions using invariants and state equation in 983 ms found 0 transitions.
Starting structural reductions in SLCL_LTL mode, iteration 1 : 753/844 places, 1524/1615 transitions.
Finished structural reductions, in 1 iterations. Remains : 753/844 places, 1524/1615 transitions.
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=p2, acceptance={} source=0 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(LEQ s315 s236), p1:(LEQ s88 s665), p0:(GT s370 s713)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, sl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 7332 reset in 888 ms.
Product exploration explored 100000 steps with 7218 reset in 901 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p2 p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X p1), (X (NOT p0)), true, (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p1)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 8 factoid took 270 ms. Reduced automaton from 4 states, 8 edges and 3 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 57 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 3851 steps, including 280 resets, run visited all 3 properties in 86 ms. (steps per millisecond=44 )
Knowledge obtained : [(AND p2 p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X p1), (X (NOT p0)), true, (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p1)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p1)), (F (AND (NOT p1) (NOT p0))), (F p0)]
Knowledge based reduction with 8 factoid took 391 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 61 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 4 out of 753 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 1524/1524 transitions.
Applied a total of 0 rules in 39 ms. Remains 753 /753 variables (removed 0) and now considering 1524/1524 (removed 0) transitions.
[2022-05-19 15:28:41] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
// Phase 1: matrix 1515 rows 753 cols
[2022-05-19 15:28:41] [INFO ] Computed 102 place invariants in 22 ms
[2022-05-19 15:28:42] [INFO ] Dead Transitions using invariants and state equation in 969 ms found 0 transitions.
[2022-05-19 15:28:42] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
// Phase 1: matrix 1515 rows 753 cols
[2022-05-19 15:28:42] [INFO ] Computed 102 place invariants in 20 ms
[2022-05-19 15:28:43] [INFO ] Implicit Places using invariants in 958 ms returned []
[2022-05-19 15:28:43] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
// Phase 1: matrix 1515 rows 753 cols
[2022-05-19 15:28:43] [INFO ] Computed 102 place invariants in 19 ms
[2022-05-19 15:28:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:28:55] [INFO ] Implicit Places using invariants and state equation in 12816 ms returned []
Implicit Place search using SMT with State Equation took 13775 ms to find 0 implicit places.
[2022-05-19 15:28:55] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
// Phase 1: matrix 1515 rows 753 cols
[2022-05-19 15:28:55] [INFO ] Computed 102 place invariants in 26 ms
[2022-05-19 15:28:56] [INFO ] Dead Transitions using invariants and state equation in 999 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 753/753 places, 1524/1524 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT p0)), true, (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p1)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 266 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 63 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Finished random walk after 2152 steps, including 151 resets, run visited all 3 properties in 44 ms. (steps per millisecond=48 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT p0)), true, (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p1)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p1)), (F (AND (NOT p1) (NOT p0))), (F p0)]
Knowledge based reduction with 7 factoid took 277 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 91 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 59 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 173 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 7207 reset in 886 ms.
Product exploration explored 100000 steps with 7236 reset in 908 ms.
Built C files in :
/tmp/ltsmin5327916082674434321
[2022-05-19 15:28:59] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5327916082674434321
Running compilation step : cd /tmp/ltsmin5327916082674434321;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5327916082674434321;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5327916082674434321;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 4 out of 753 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 753/753 places, 1524/1524 transitions.
Applied a total of 0 rules in 22 ms. Remains 753 /753 variables (removed 0) and now considering 1524/1524 (removed 0) transitions.
[2022-05-19 15:29:02] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
// Phase 1: matrix 1515 rows 753 cols
[2022-05-19 15:29:02] [INFO ] Computed 102 place invariants in 19 ms
[2022-05-19 15:29:03] [INFO ] Dead Transitions using invariants and state equation in 969 ms found 0 transitions.
[2022-05-19 15:29:03] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
// Phase 1: matrix 1515 rows 753 cols
[2022-05-19 15:29:03] [INFO ] Computed 102 place invariants in 19 ms
[2022-05-19 15:29:04] [INFO ] Implicit Places using invariants in 985 ms returned []
[2022-05-19 15:29:04] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
// Phase 1: matrix 1515 rows 753 cols
[2022-05-19 15:29:04] [INFO ] Computed 102 place invariants in 23 ms
[2022-05-19 15:29:05] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 15:29:15] [INFO ] Implicit Places using invariants and state equation in 10687 ms returned []
Implicit Place search using SMT with State Equation took 11674 ms to find 0 implicit places.
[2022-05-19 15:29:15] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
// Phase 1: matrix 1515 rows 753 cols
[2022-05-19 15:29:15] [INFO ] Computed 102 place invariants in 40 ms
[2022-05-19 15:29:16] [INFO ] Dead Transitions using invariants and state equation in 993 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 753/753 places, 1524/1524 transitions.
Built C files in :
/tmp/ltsmin5067339253080925060
[2022-05-19 15:29:16] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5067339253080925060
Running compilation step : cd /tmp/ltsmin5067339253080925060;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5067339253080925060;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5067339253080925060;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-19 15:29:19] [INFO ] Flatten gal took : 63 ms
[2022-05-19 15:29:19] [INFO ] Flatten gal took : 63 ms
[2022-05-19 15:29:19] [INFO ] Time to serialize gal into /tmp/LTL2082377006694567802.gal : 7 ms
[2022-05-19 15:29:19] [INFO ] Time to serialize properties into /tmp/LTL9604795639216800385.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2082377006694567802.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9604795639216800385.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2082377...266
Read 1 LTL properties
Checking formula 0 : !((F(G((X("(Perform_Work_B_1_17>f2_34)"))||("(FetchJobE_1_32<=Perform_Work_E_1)")))))
Formula 0 simplified : !FG("(FetchJobE_1_32<=Perform_Work_E_1)" | X"(Perform_Work_B_1_17>f2_34)")
Detected timeout of ITS tools.
[2022-05-19 15:29:34] [INFO ] Flatten gal took : 63 ms
[2022-05-19 15:29:34] [INFO ] Applying decomposition
[2022-05-19 15:29:34] [INFO ] Flatten gal took : 64 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph3106089950245864749.txt' '-o' '/tmp/graph3106089950245864749.bin' '-w' '/tmp/graph3106089950245864749.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3106089950245864749.bin' '-l' '-1' '-v' '-w' '/tmp/graph3106089950245864749.weights' '-q' '0' '-e' '0.001'
[2022-05-19 15:29:35] [INFO ] Decomposing Gal with order
[2022-05-19 15:29:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 15:29:35] [INFO ] Removed a total of 3412 redundant transitions.
[2022-05-19 15:29:35] [INFO ] Flatten gal took : 144 ms
[2022-05-19 15:29:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 525 labels/synchronizations in 43 ms.
[2022-05-19 15:29:35] [INFO ] Time to serialize gal into /tmp/LTL9806135138766538454.gal : 7 ms
[2022-05-19 15:29:35] [INFO ] Time to serialize properties into /tmp/LTL11081783802835352807.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9806135138766538454.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11081783802835352807.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9806135...267
Read 1 LTL properties
Checking formula 0 : !((F(G((X("(gu53.Perform_Work_B_1_17>gu53.f2_34)"))||("(gu5.FetchJobE_1_32<=gu5.Perform_Work_E_1)")))))
Formula 0 simplified : !FG("(gu5.FetchJobE_1_32<=gu5.Perform_Work_E_1)" | X"(gu53.Perform_Work_B_1_17>gu53.f2_34)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2247694555379197349
[2022-05-19 15:29:50] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2247694555379197349
Running compilation step : cd /tmp/ltsmin2247694555379197349;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2247694555379197349;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2247694555379197349;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-11 finished in 91660 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((G(X(F(G(F(p0)))))||p1)))'
[2022-05-19 15:29:53] [INFO ] Flatten gal took : 82 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin18074150676106940361
[2022-05-19 15:29:53] [INFO ] Too many transitions (1615) to apply POR reductions. Disabling POR matrices.
[2022-05-19 15:29:53] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18074150676106940361
Running compilation step : cd /tmp/ltsmin18074150676106940361;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-19 15:29:53] [INFO ] Applying decomposition
[2022-05-19 15:29:53] [INFO ] Flatten gal took : 76 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7702304277076636285.txt' '-o' '/tmp/graph7702304277076636285.bin' '-w' '/tmp/graph7702304277076636285.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7702304277076636285.bin' '-l' '-1' '-v' '-w' '/tmp/graph7702304277076636285.weights' '-q' '0' '-e' '0.001'
[2022-05-19 15:29:53] [INFO ] Decomposing Gal with order
[2022-05-19 15:29:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 15:29:54] [INFO ] Removed a total of 1559 redundant transitions.
[2022-05-19 15:29:54] [INFO ] Flatten gal took : 192 ms
[2022-05-19 15:29:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 1568 labels/synchronizations in 72 ms.
[2022-05-19 15:29:54] [INFO ] Time to serialize gal into /tmp/LTLCardinality6890007872246243058.gal : 34 ms
[2022-05-19 15:29:54] [INFO ] Time to serialize properties into /tmp/LTLCardinality11482789123249114597.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality6890007872246243058.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality11482789123249114597.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...289
Read 2 LTL properties
Checking formula 0 : !((F(G((X("(gu51.Perform_Work_B_1_17>gu51.f2_34)"))||("(gu15.FetchJobE_1_32<=gu15.Perform_Work_E_1)")))))
Formula 0 simplified : !FG("(gu15.FetchJobE_1_32<=gu15.Perform_Work_E_1)" | X"(gu51.Perform_Work_B_1_17>gu51.f2_34)")
Compilation finished in 3415 ms.
Running link step : cd /tmp/ltsmin18074150676106940361;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 51 ms.
Running LTSmin : cd /tmp/ltsmin18074150676106940361;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>([]((X((LTLAPp0==true))||(LTLAPp1==true))))&&(false U (LTLAPp2==true)))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.009: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.009: LTL layer: formula: (<>([]((X((LTLAPp0==true))||(LTLAPp1==true))))&&(false U (LTLAPp2==true)))
pins2lts-mc-linux64( 0/ 8), 0.009: "(<>([]((X((LTLAPp0==true))||(LTLAPp1==true))))&&(false U (LTLAPp2==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.010: Using Spin LTL semantics
pins2lts-mc-linux64( 5/ 8), 0.011: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.019: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.023: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.023: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.026: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.026: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.028: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.037: buchi has 4 states
pins2lts-mc-linux64( 0/ 8), 0.209: There are 1621 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.210: State length is 845, there are 1623 groups
pins2lts-mc-linux64( 0/ 8), 0.210: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.210: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.210: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.210: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 3/ 8), 0.272: [Blue] ~17 levels ~960 states ~3984 transitions
pins2lts-mc-linux64( 0/ 8), 0.358: [Blue] ~17 levels ~1920 states ~7872 transitions
pins2lts-mc-linux64( 3/ 8), 0.529: [Blue] ~30 levels ~3840 states ~15160 transitions
pins2lts-mc-linux64( 3/ 8), 0.794: [Blue] ~30 levels ~7680 states ~24552 transitions
pins2lts-mc-linux64( 7/ 8), 1.302: [Blue] ~30 levels ~15360 states ~42632 transitions
pins2lts-mc-linux64( 7/ 8), 2.267: [Blue] ~30 levels ~30720 states ~79376 transitions
pins2lts-mc-linux64( 5/ 8), 4.186: [Blue] ~30 levels ~61440 states ~152288 transitions
pins2lts-mc-linux64( 2/ 8), 7.885: [Blue] ~30 levels ~122880 states ~307360 transitions
pins2lts-mc-linux64( 2/ 8), 14.828: [Blue] ~30 levels ~245760 states ~630456 transitions
pins2lts-mc-linux64( 2/ 8), 28.903: [Blue] ~30 levels ~491520 states ~1263024 transitions
pins2lts-mc-linux64( 2/ 8), 55.840: [Blue] ~30 levels ~983040 states ~2585152 transitions
pins2lts-mc-linux64( 7/ 8), 109.271: [Blue] ~30 levels ~1966080 states ~5090048 transitions
pins2lts-mc-linux64( 7/ 8), 216.063: [Blue] ~30 levels ~3932160 states ~10336568 transitions
pins2lts-mc-linux64( 3/ 8), 429.829: [Blue] ~30 levels ~7864320 states ~20885000 transitions
pins2lts-mc-linux64( 0/ 8), 860.370: [Blue] ~30 levels ~15728640 states ~43196528 transitions
pins2lts-mc-linux64( 4/ 8), 1114.443: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1114.508:
pins2lts-mc-linux64( 0/ 8), 1114.509: Explored 19913672 states 55247638 transitions, fanout: 2.774
pins2lts-mc-linux64( 0/ 8), 1114.509: Total exploration time 1114.290 sec (1114.210 sec minimum, 1114.246 sec on average)
pins2lts-mc-linux64( 0/ 8), 1114.509: States per second: 17871, Transitions per second: 49581
pins2lts-mc-linux64( 0/ 8), 1114.509:
pins2lts-mc-linux64( 0/ 8), 1114.509: State space has 19916657 states, 0 are accepting
pins2lts-mc-linux64( 0/ 8), 1114.509: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 1114.509: blue states: 19913672 (99.99%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 1114.509: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 1114.509: all-red states: 0 (0.00%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 1114.509:
pins2lts-mc-linux64( 0/ 8), 1114.509: Total memory used for local state coloring: 0.0MB
pins2lts-mc-linux64( 0/ 8), 1114.509:
pins2lts-mc-linux64( 0/ 8), 1114.509: Queue width: 8B, total height: 240, memory: 0.00MB
pins2lts-mc-linux64( 0/ 8), 1114.509: Tree memory: 408.0MB, 21.5 B/state, compr.: 0.6%
pins2lts-mc-linux64( 0/ 8), 1114.509: Tree fill ratio (roots/leafs): 14.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 1114.509: Stored 1642 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1114.509: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1114.509: Est. total memory use: 408.0MB (~1024.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin18074150676106940361;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>([]((X((LTLAPp0==true))||(LTLAPp1==true))))&&(false U (LTLAPp2==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin18074150676106940361;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>([]((X((LTLAPp0==true))||(LTLAPp1==true))))&&(false U (LTLAPp2==true)))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:242)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:177)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:115)
at java.base/java.lang.Thread.run(Thread.java:829)
Detected timeout of ITS tools.
[2022-05-19 15:53:02] [INFO ] Flatten gal took : 443 ms
[2022-05-19 15:53:02] [INFO ] Time to serialize gal into /tmp/LTLCardinality2250041239382712536.gal : 48 ms
[2022-05-19 15:53:02] [INFO ] Time to serialize properties into /tmp/LTLCardinality6960629050951942208.ltl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality2250041239382712536.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality6960629050951942208.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...288
Read 2 LTL properties
Checking formula 0 : !((F(G((X("(Perform_Work_B_1_17>f2_34)"))||("(FetchJobE_1_32<=Perform_Work_E_1)")))))
Formula 0 simplified : !FG("(FetchJobE_1_32<=Perform_Work_E_1)" | X"(Perform_Work_B_1_17>f2_34)")
Detected timeout of ITS tools.
[2022-05-19 16:16:28] [INFO ] Flatten gal took : 424 ms
[2022-05-19 16:16:29] [INFO ] Input system was already deterministic with 1615 transitions.
[2022-05-19 16:16:29] [INFO ] Transformed 844 places.
[2022-05-19 16:16:29] [INFO ] Transformed 1615 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-05-19 16:16:59] [INFO ] Time to serialize gal into /tmp/LTLCardinality7582747837875044547.gal : 15 ms
[2022-05-19 16:16:59] [INFO ] Time to serialize properties into /tmp/LTLCardinality11104729606143535060.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality7582747837875044547.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality11104729606143535060.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...334
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G((X("(Perform_Work_B_1_17>f2_34)"))||("(FetchJobE_1_32<=Perform_Work_E_1)")))))
Formula 0 simplified : !FG("(FetchJobE_1_32<=Perform_Work_E_1)" | X"(Perform_Work_B_1_17>f2_34)")
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
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="PolyORBNT-PT-S10J40"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is PolyORBNT-PT-S10J40, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r168-tall-165277017300867"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S10J40.tgz
mv PolyORBNT-PT-S10J40 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;