About the Execution of ITS-Tools for FlexibleBarrier-PT-10b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16201.188 | 3600000.00 | 3612826.00 | 87627.60 | ?F?F?F??T??????T | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2026-input.r130-smll-177955809100362.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is FlexibleBarrier-PT-10b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r130-smll-177955809100362
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 812K
-rw-r--r-- 1 mcc users 7.6K Mar 7 06:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Mar 7 06:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Mar 7 06:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K Mar 7 06:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Mar 15 10:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 15 10:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 10:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 10:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.3K Mar 7 06:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 91K Mar 7 06:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Mar 7 06:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K Mar 7 06:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 10:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 10:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 374K Mar 3 18:30 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-2024-00
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-2024-01
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-2024-02
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-2024-03
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-2024-04
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-2024-05
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-2024-06
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-2024-07
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-2024-08
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-2024-09
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-2024-10
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-2024-11
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-2024-12
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-2024-13
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-2024-14
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-2024-15
=== Now, execution of the tool begins
BK_START 1779883688340
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FlexibleBarrier-PT-10b
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202604301425
[2026-05-27 12:08:10] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-27 12:08:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-27 12:08:11] [INFO ] Load time of PNML (sax parser for PT used): 355 ms
[2026-05-27 12:08:11] [INFO ] Transformed 1402 places.
[2026-05-27 12:08:11] [INFO ] Transformed 1613 transitions.
[2026-05-27 12:08:11] [INFO ] Found NUPN structural information;
[2026-05-27 12:08:11] [INFO ] Parsed PT model containing 1402 places and 1613 transitions and 4025 arcs in 621 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 28 ms.
Support contains 140 out of 1402 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1402/1402 places, 1613/1613 transitions.
Discarding 482 places :
Symmetric choice reduction at 0 with 482 rule applications. Total rules 482 place count 920 transition count 1131
Iterating global reduction 0 with 482 rules applied. Total rules applied 964 place count 920 transition count 1131
Discarding 202 places :
Symmetric choice reduction at 0 with 202 rule applications. Total rules 1166 place count 718 transition count 929
Iterating global reduction 0 with 202 rules applied. Total rules applied 1368 place count 718 transition count 929
Discarding 95 places :
Symmetric choice reduction at 0 with 95 rule applications. Total rules 1463 place count 623 transition count 834
Iterating global reduction 0 with 95 rules applied. Total rules applied 1558 place count 623 transition count 834
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 0 with 24 rules applied. Total rules applied 1582 place count 623 transition count 810
Applied a total of 1582 rules in 464 ms. Remains 623 /1402 variables (removed 779) and now considering 810/1613 (removed 803) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5950566462020320957.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4830359775573158871.kers'
[2026-05-27 12:08:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5950566462020320957.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4830359775573158871.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 810 rows 623 cols 2323 entries
Finished phase 1 with 611 SingleSign rule and 0 generalized
[2026-05-27 12:08:12] [INFO ] Computed 12 invariants in 7 ms
Computed 12 P flows in 9 ms.
Exported basis to /tmp/petrispot-output-4830359775573158871.kers
Total runtime 10 ms.
[2026-05-27 12:08:13] [INFO ] Implicit Places using invariants in 1144 ms returned []
[2026-05-27 12:08:13] [INFO ] Invariant cache hit.
[2026-05-27 12:08:14] [INFO ] Implicit Places using invariants and state equation in 1355 ms returned []
Implicit Place search using SMT with State Equation took 2567 ms to find 0 implicit places.
Running 809 sub problems to find dead transitions.
[2026-05-27 12:08:14] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/622 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 809 unsolved
SMT process timed out in 30863ms, After SMT, problems are : Problem set: 0 solved, 809 unsolved
Search for dead transitions found 0 dead transitions in 30902ms
Starting structural reductions in LTL mode, iteration 1 : 623/1402 places, 810/1613 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 34023 ms. Remains : 623/1402 places, 810/1613 transitions.
Starting structural reductions in LTL mode, iteration 0 : 623/623 places, 810/810 transitions.
Applied a total of 0 rules in 75 ms. Remains 623 /623 variables (removed 0) and now considering 810/810 (removed 0) transitions.
[2026-05-27 12:08:45] [INFO ] Invariant cache hit.
[2026-05-27 12:08:46] [INFO ] Implicit Places using invariants in 745 ms returned []
[2026-05-27 12:08:46] [INFO ] Invariant cache hit.
[2026-05-27 12:08:47] [INFO ] Implicit Places using invariants and state equation in 909 ms returned []
Implicit Place search using SMT with State Equation took 1659 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 1735 ms. Remains : 623/623 places, 810/810 transitions.
Support contains 140 out of 623 places after structural reductions.
[2026-05-27 12:08:48] [INFO ] Flatten gal took : 170 ms
[2026-05-27 12:08:48] [INFO ] Flatten gal took : 93 ms
[2026-05-27 12:08:48] [INFO ] Input system was already deterministic with 810 transitions.
Support contains 128 out of 623 places (down from 140) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 82 to 81
RANDOM walk for 40000 steps (528 resets) in 2409 ms. (16 steps per ms) remains 54/81 properties
BEST_FIRST walk for 4003 steps (8 resets) in 30 ms. (129 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 27 ms. (142 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 17 ms. (222 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 11 ms. (333 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 11 ms. (333 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 95 ms. (41 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4002 steps (8 resets) in 19 ms. (200 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 12 ms. (307 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4003 steps (8 resets) in 13 ms. (285 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4001 steps (8 resets) in 17 ms. (222 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 54/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/54 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 10 ms. (363 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4003 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 13 ms. (286 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 53/53 properties
BEST_FIRST walk for 4004 steps (8 resets) in 30 ms. (129 steps per ms) remains 53/53 properties
[2026-05-27 12:08:49] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/91 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 53 unsolved
Problem AtomicPropp12 is UNSAT
Problem AtomicPropp39 is UNSAT
Problem AtomicPropp73 is UNSAT
At refinement iteration 1 (OVERLAPS) 532/623 variables, 12/12 constraints. Problems are: Problem set: 3 solved, 50 unsolved
SMT process timed out in 5396ms, After SMT, problems are : Problem set: 3 solved, 50 unsolved
Fused 50 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 84 out of 623 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 623/623 places, 810/810 transitions.
Graph (trivial) has 466 edges and 623 vertex of which 43 / 623 are part of one of the 7 SCC in 13 ms
Free SCC test removed 36 places
Drop transitions (Empty/Sink Transition effects.) removed 44 transitions
Reduce isomorphic transitions removed 44 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 0 with 47 rules applied. Total rules applied 48 place count 587 transition count 719
Reduce places removed 47 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 48 rules applied. Total rules applied 96 place count 540 transition count 718
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 97 place count 539 transition count 718
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 23 Pre rules applied. Total rules applied 97 place count 539 transition count 695
Deduced a syphon composed of 23 places in 1 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 3 with 46 rules applied. Total rules applied 143 place count 516 transition count 695
Discarding 44 places :
Symmetric choice reduction at 3 with 44 rule applications. Total rules 187 place count 472 transition count 651
Iterating global reduction 3 with 44 rules applied. Total rules applied 231 place count 472 transition count 651
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 236 place count 472 transition count 646
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 236 place count 472 transition count 645
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 238 place count 471 transition count 645
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 250 place count 459 transition count 633
Iterating global reduction 4 with 12 rules applied. Total rules applied 262 place count 459 transition count 633
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 268 place count 459 transition count 627
Performed 79 Post agglomeration using F-continuation condition.Transition count delta: 79
Deduced a syphon composed of 79 places in 1 ms
Reduce places removed 79 places and 0 transitions.
Iterating global reduction 5 with 158 rules applied. Total rules applied 426 place count 380 transition count 548
Discarding 8 places :
Symmetric choice reduction at 5 with 8 rule applications. Total rules 434 place count 372 transition count 540
Iterating global reduction 5 with 8 rules applied. Total rules applied 442 place count 372 transition count 540
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 450 place count 372 transition count 532
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 454 place count 370 transition count 532
Free-agglomeration rule applied 184 times.
Iterating global reduction 6 with 184 rules applied. Total rules applied 638 place count 370 transition count 348
Reduce places removed 184 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 6 with 196 rules applied. Total rules applied 834 place count 186 transition count 336
Drop transitions (Redundant composition of simpler transitions.) removed 26 transitions
Redundant transition composition rules discarded 26 transitions
Iterating global reduction 7 with 26 rules applied. Total rules applied 860 place count 186 transition count 310
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 861 place count 186 transition count 310
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 863 place count 186 transition count 310
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 864 place count 185 transition count 309
Applied a total of 864 rules in 380 ms. Remains 185 /623 variables (removed 438) and now considering 309/810 (removed 501) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 381 ms. Remains : 185/623 places, 309/810 transitions.
RANDOM walk for 40000 steps (812 resets) in 1195 ms. (33 steps per ms) remains 7/50 properties
BEST_FIRST walk for 40003 steps (96 resets) in 97 ms. (408 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (97 resets) in 129 ms. (307 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (88 resets) in 128 ms. (310 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (99 resets) in 114 ms. (347 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (50 resets) in 101 ms. (392 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (102 resets) in 107 ms. (370 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (92 resets) in 90 ms. (439 steps per ms) remains 6/7 properties
[2026-05-27 12:08:56] [INFO ] Flow matrix only has 281 transitions (discarded 28 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18294516766295112145.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4163947330552890460.kers'
[2026-05-27 12:08:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18294516766295112145.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4163947330552890460.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 281 rows 185 cols 820 entries
Finished phase 1 with 173 SingleSign rule and 0 generalized
[2026-05-27 12:08:56] [INFO ] Computed 12 invariants in 1 ms
Computed 12 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-4163947330552890460.kers
Total runtime 3 ms.
[2026-05-27 12:08:56] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/18 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 131/149 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/149 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/149 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (OVERLAPS) 236/385 variables, 149/158 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/385 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (OVERLAPS) 51/436 variables, 14/172 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/436 variables, 1/173 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/436 variables, 1/174 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/436 variables, 0/174 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (OVERLAPS) 22/458 variables, 3/177 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/458 variables, 9/186 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/458 variables, 0/186 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 13 (OVERLAPS) 8/466 variables, 13/199 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/466 variables, 0/199 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 15 (OVERLAPS) 0/466 variables, 0/199 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 466/466 variables, and 199 constraints, problems are : Problem set: 0 solved, 6 unsolved in 898 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 185/185 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/18 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 131/149 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/149 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/149 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (OVERLAPS) 236/385 variables, 149/158 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/385 variables, 2/160 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/385 variables, 0/160 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 51/436 variables, 14/174 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/436 variables, 1/175 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/436 variables, 1/176 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/436 variables, 4/180 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/436 variables, 0/180 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 12 (OVERLAPS) 22/458 variables, 3/183 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/458 variables, 9/192 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/458 variables, 2/194 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/458 variables, 1/195 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/458 variables, 0/195 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 17 (OVERLAPS) 8/466 variables, 13/208 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/466 variables, 0/208 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 19 (OVERLAPS) 0/466 variables, 0/208 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Int declared 466/466 variables, and 208 constraints, problems are : Problem set: 0 solved, 6 unsolved in 1794 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 185/185 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 2718ms problems are : Problem set: 0 solved, 6 unsolved
Parikh walk visited 4 properties in 461 ms.
Support contains 7 out of 185 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 185/185 places, 309/309 transitions.
Graph (trivial) has 105 edges and 185 vertex of which 6 / 185 are part of one of the 2 SCC in 1 ms
Free SCC test removed 4 places
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 0 with 27 rules applied. Total rules applied 28 place count 181 transition count 276
Reduce places removed 27 places and 0 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 55 place count 154 transition count 276
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 55 place count 154 transition count 274
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 59 place count 152 transition count 274
Drop transitions (Empty/Sink Transition effects.) removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 69 place count 152 transition count 264
Discarding 45 places :
Symmetric choice reduction at 3 with 45 rule applications. Total rules 114 place count 107 transition count 219
Iterating global reduction 3 with 45 rules applied. Total rules applied 159 place count 107 transition count 219
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 160 place count 107 transition count 218
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 4 with 28 rules applied. Total rules applied 188 place count 93 transition count 204
Drop transitions (Empty/Sink Transition effects.) removed 21 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 4 with 25 rules applied. Total rules applied 213 place count 93 transition count 179
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 216 place count 90 transition count 176
Iterating global reduction 5 with 3 rules applied. Total rules applied 219 place count 90 transition count 176
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 222 place count 90 transition count 173
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 6 with 3 rules applied. Total rules applied 225 place count 90 transition count 170
Free-agglomeration rule applied 20 times with reduction of 5 identical transitions.
Iterating global reduction 6 with 20 rules applied. Total rules applied 245 place count 90 transition count 145
Reduce places removed 21 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Graph (trivial) has 50 edges and 69 vertex of which 18 / 69 are part of one of the 9 SCC in 1 ms
Free SCC test removed 9 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 55 rules applied. Total rules applied 300 place count 60 transition count 112
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 7 with 20 rules applied. Total rules applied 320 place count 59 transition count 93
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 321 place count 58 transition count 93
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 11 Pre rules applied. Total rules applied 321 place count 58 transition count 82
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 9 with 22 rules applied. Total rules applied 343 place count 47 transition count 82
Drop transitions (Empty/Sink Transition effects.) removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 9 with 9 rules applied. Total rules applied 352 place count 47 transition count 73
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 10 with 18 rules applied. Total rules applied 370 place count 38 transition count 64
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 371 place count 38 transition count 63
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 372 place count 38 transition count 62
Free-agglomeration rule applied 9 times.
Iterating global reduction 11 with 9 rules applied. Total rules applied 381 place count 38 transition count 53
Reduce places removed 15 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 8 transitions
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 11 with 30 rules applied. Total rules applied 411 place count 23 transition count 38
Discarding 4 places :
Symmetric choice reduction at 12 with 4 rule applications. Total rules 415 place count 19 transition count 34
Iterating global reduction 12 with 4 rules applied. Total rules applied 419 place count 19 transition count 34
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 423 place count 19 transition count 30
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 13 with 4 rules applied. Total rules applied 427 place count 19 transition count 26
Applied a total of 427 rules in 51 ms. Remains 19 /185 variables (removed 166) and now considering 26/309 (removed 283) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 51 ms. Remains : 19/185 places, 26/309 transitions.
RANDOM walk for 858 steps (0 resets) in 7 ms. (107 steps per ms) remains 0/2 properties
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
FORMULA FlexibleBarrier-PT-10b-CTLFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-27 12:08:59] [INFO ] Flatten gal took : 44 ms
[2026-05-27 12:08:59] [INFO ] Flatten gal took : 42 ms
[2026-05-27 12:08:59] [INFO ] Input system was already deterministic with 810 transitions.
Computed a total of 17 stabilizing places and 17 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 623/623 places, 810/810 transitions.
Graph (trivial) has 473 edges and 623 vertex of which 55 / 623 are part of one of the 9 SCC in 1 ms
Free SCC test removed 46 places
Ensure Unique test removed 47 transitions
Reduce isomorphic transitions removed 47 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 65 place count 576 transition count 698
Reduce places removed 64 places and 0 transitions.
Iterating post reduction 1 with 64 rules applied. Total rules applied 129 place count 512 transition count 698
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 41 Pre rules applied. Total rules applied 129 place count 512 transition count 657
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 211 place count 471 transition count 657
Discarding 93 places :
Symmetric choice reduction at 2 with 93 rule applications. Total rules 304 place count 378 transition count 564
Iterating global reduction 2 with 93 rules applied. Total rules applied 397 place count 378 transition count 564
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 406 place count 378 transition count 555
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 406 place count 378 transition count 554
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 408 place count 377 transition count 554
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 439 place count 346 transition count 523
Iterating global reduction 3 with 31 rules applied. Total rules applied 470 place count 346 transition count 523
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 3 with 28 rules applied. Total rules applied 498 place count 346 transition count 495
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 1 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 4 with 66 rules applied. Total rules applied 564 place count 313 transition count 462
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 577 place count 300 transition count 449
Iterating global reduction 4 with 13 rules applied. Total rules applied 590 place count 300 transition count 449
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 4 with 13 rules applied. Total rules applied 603 place count 300 transition count 436
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 605 place count 298 transition count 434
Applied a total of 605 rules in 128 ms. Remains 298 /623 variables (removed 325) and now considering 434/810 (removed 376) transitions.
[2026-05-27 12:08:59] [INFO ] Flow matrix only has 418 transitions (discarded 16 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10576779999417501846.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5428002164803639803.kers'
[2026-05-27 12:08:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10576779999417501846.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5428002164803639803.kers]
Normalized transition count is 417 out of 418 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 417 rows 297 cols 1217 entries
Finished phase 1 with 286 SingleSign rule and 0 generalized
[2026-05-27 12:08:59] [INFO ] Computed 12 invariants in 1 ms
Computed 12 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-5428002164803639803.kers
Total runtime 3 ms.
[2026-05-27 12:08:59] [INFO ] Implicit Places using invariants in 283 ms returned []
[2026-05-27 12:08:59] [INFO ] Flow matrix only has 418 transitions (discarded 16 similar events)
[2026-05-27 12:08:59] [INFO ] Invariant cache hit.
[2026-05-27 12:09:00] [INFO ] Implicit Places using invariants and state equation in 536 ms returned []
Implicit Place search using SMT with State Equation took 821 ms to find 0 implicit places.
[2026-05-27 12:09:00] [INFO ] Redundant transitions in 32 ms returned []
Running 325 sub problems to find dead transitions.
[2026-05-27 12:09:00] [INFO ] Flow matrix only has 418 transitions (discarded 16 similar events)
[2026-05-27 12:09:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/296 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 325 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/296 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 325 unsolved
At refinement iteration 2 (OVERLAPS) 2/298 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 325 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/298 variables, 6/18 constraints. Problems are: Problem set: 0 solved, 325 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/298 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 325 unsolved
At refinement iteration 5 (OVERLAPS) 417/715 variables, 298/316 constraints. Problems are: Problem set: 0 solved, 325 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 715/716 variables, and 316 constraints, problems are : Problem set: 0 solved, 325 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 298/298 constraints, PredecessorRefiner: 325/325 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 325 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/296 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 325 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/296 variables, 0/10 constraints. Problems are: Problem set: 0 solved, 325 unsolved
At refinement iteration 2 (OVERLAPS) 2/298 variables, 2/12 constraints. Problems are: Problem set: 0 solved, 325 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/298 variables, 6/18 constraints. Problems are: Problem set: 0 solved, 325 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/298 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 325 unsolved
At refinement iteration 5 (OVERLAPS) 417/715 variables, 298/316 constraints. Problems are: Problem set: 0 solved, 325 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/715 variables, 325/641 constraints. Problems are: Problem set: 0 solved, 325 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/715 variables, 0/641 constraints. Problems are: Problem set: 0 solved, 325 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 715/716 variables, and 641 constraints, problems are : Problem set: 0 solved, 325 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 298/298 constraints, PredecessorRefiner: 325/325 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60208ms problems are : Problem set: 0 solved, 325 unsolved
Search for dead transitions found 0 dead transitions in 60211ms
Starting structural reductions in SI_CTL mode, iteration 1 : 298/623 places, 434/810 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 61204 ms. Remains : 298/623 places, 434/810 transitions.
[2026-05-27 12:10:00] [INFO ] Flatten gal took : 36 ms
[2026-05-27 12:10:00] [INFO ] Flatten gal took : 32 ms
[2026-05-27 12:10:00] [INFO ] Input system was already deterministic with 434 transitions.
[2026-05-27 12:10:00] [INFO ] Flatten gal took : 29 ms
[2026-05-27 12:10:00] [INFO ] Flatten gal took : 27 ms
[2026-05-27 12:10:00] [INFO ] Time to serialize gal into /tmp/CTLFireability12792231078729491040.gal : 25 ms
[2026-05-27 12:10:00] [INFO ] Time to serialize properties into /tmp/CTLFireability370008920596993354.ctl : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12792231078729491040.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability370008920596993354.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 12:10:31] [INFO ] Flatten gal took : 27 ms
[2026-05-27 12:10:31] [INFO ] Applying decomposition
[2026-05-27 12:10:31] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1405699702830163168.txt' '-o' '/tmp/graph1405699702830163168.bin' '-w' '/tmp/graph1405699702830163168.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1405699702830163168.bin' '-l' '-1' '-v' '-w' '/tmp/graph1405699702830163168.weights' '-q' '0' '-e' '0.001'
[2026-05-27 12:10:31] [INFO ] Decomposing Gal with order
[2026-05-27 12:10:31] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 12:10:31] [INFO ] Removed a total of 171 redundant transitions.
[2026-05-27 12:10:31] [INFO ] Flatten gal took : 268 ms
[2026-05-27 12:10:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 72 labels/synchronizations in 26 ms.
[2026-05-27 12:10:31] [INFO ] Time to serialize gal into /tmp/CTLFireability11280481067691140343.gal : 17 ms
[2026-05-27 12:10:31] [INFO ] Time to serialize properties into /tmp/CTLFireability13282629682158352924.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11280481067691140343.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13282629682158352924.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.33586e+15,0.355211,9756,114,270,4338,19212,882,6858,603,8611,0
Converting to forward existential form...Done !
original formula: (AG(E((E(!((((i0.u0.p106==1)&&(i5.u16.p449==1))&&(i11.u35.p1143==1))) U (i0.u3.p101!=1)) * ((i0.u3.p101==1) + A((i11.u35.p1184==1) U (i5....363
=> equivalent forward existential formula: ([((Init * !(!(E(TRUE U !(E((E(!((((i0.u0.p106==1)&&(i5.u16.p449==1))&&(i11.u35.p1143==1))) U (i0.u3.p101!=1)) *...778
Reverse transition relation is NOT exact ! Due to transitions t307, t313, t322, t327, t330, t332, i2.u5.t226, i2.u6.t236, i4.t311, i4.u12.t193, i6.u18.t157...335
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 623/623 places, 810/810 transitions.
Discarding 88 places :
Symmetric choice reduction at 0 with 88 rule applications. Total rules 88 place count 535 transition count 722
Iterating global reduction 0 with 88 rules applied. Total rules applied 176 place count 535 transition count 722
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 186 place count 535 transition count 712
Discarding 58 places :
Symmetric choice reduction at 1 with 58 rule applications. Total rules 244 place count 477 transition count 654
Iterating global reduction 1 with 58 rules applied. Total rules applied 302 place count 477 transition count 654
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 332 place count 477 transition count 624
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 350 place count 459 transition count 606
Iterating global reduction 2 with 18 rules applied. Total rules applied 368 place count 459 transition count 606
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 382 place count 459 transition count 592
Applied a total of 382 rules in 105 ms. Remains 459 /623 variables (removed 164) and now considering 592/810 (removed 218) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4415580436199549973.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3668607078951483916.kers'
[2026-05-27 12:11:02] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4415580436199549973.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3668607078951483916.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 592 rows 459 cols 1671 entries
Finished phase 1 with 447 SingleSign rule and 0 generalized
[2026-05-27 12:11:02] [INFO ] Computed 12 invariants in 3 ms
Computed 12 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-3668607078951483916.kers
Total runtime 5 ms.
[2026-05-27 12:11:02] [INFO ] Implicit Places using invariants in 541 ms returned []
[2026-05-27 12:11:02] [INFO ] Invariant cache hit.
[2026-05-27 12:11:03] [INFO ] Implicit Places using invariants and state equation in 613 ms returned []
Implicit Place search using SMT with State Equation took 1157 ms to find 0 implicit places.
Running 591 sub problems to find dead transitions.
[2026-05-27 12:11:03] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/458 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 591 unsolved
At refinement iteration 1 (OVERLAPS) 1/459 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 591 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 459/1051 variables, and 12 constraints, problems are : Problem set: 0 solved, 591 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 0/459 constraints, PredecessorRefiner: 591/591 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 591 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/458 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 591 unsolved
At refinement iteration 1 (OVERLAPS) 1/459 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 591 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 459/1051 variables, and 12 constraints, problems are : Problem set: 0 solved, 591 unsolved in 30038 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 0/459 constraints, PredecessorRefiner: 0/591 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60206ms problems are : Problem set: 0 solved, 591 unsolved
Search for dead transitions found 0 dead transitions in 60212ms
Starting structural reductions in LTL mode, iteration 1 : 459/623 places, 592/810 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61478 ms. Remains : 459/623 places, 592/810 transitions.
[2026-05-27 12:12:03] [INFO ] Flatten gal took : 32 ms
[2026-05-27 12:12:03] [INFO ] Flatten gal took : 30 ms
[2026-05-27 12:12:03] [INFO ] Input system was already deterministic with 592 transitions.
[2026-05-27 12:12:03] [INFO ] Flatten gal took : 27 ms
[2026-05-27 12:12:03] [INFO ] Flatten gal took : 35 ms
[2026-05-27 12:12:03] [INFO ] Time to serialize gal into /tmp/CTLFireability8708011726755490399.gal : 7 ms
[2026-05-27 12:12:03] [INFO ] Time to serialize properties into /tmp/CTLFireability13431182098084544355.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8708011726755490399.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13431182098084544355.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 12:12:33] [INFO ] Flatten gal took : 19 ms
[2026-05-27 12:12:33] [INFO ] Applying decomposition
[2026-05-27 12:12:33] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11166909757212382280.txt' '-o' '/tmp/graph11166909757212382280.bin' '-w' '/tmp/graph11166909757212382280.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11166909757212382280.bin' '-l' '-1' '-v' '-w' '/tmp/graph11166909757212382280.weights' '-q' '0' '-e' '0.001'
[2026-05-27 12:12:33] [INFO ] Decomposing Gal with order
[2026-05-27 12:12:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 12:12:34] [INFO ] Removed a total of 280 redundant transitions.
[2026-05-27 12:12:34] [INFO ] Flatten gal took : 61 ms
[2026-05-27 12:12:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 12 ms.
[2026-05-27 12:12:34] [INFO ] Time to serialize gal into /tmp/CTLFireability4360101989565797349.gal : 10 ms
[2026-05-27 12:12:34] [INFO ] Time to serialize properties into /tmp/CTLFireability2663764354869217864.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4360101989565797349.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2663764354869217864.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 623/623 places, 810/810 transitions.
Graph (trivial) has 575 edges and 623 vertex of which 55 / 623 are part of one of the 9 SCC in 2 ms
Free SCC test removed 46 places
Ensure Unique test removed 47 transitions
Reduce isomorphic transitions removed 47 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 73 transitions
Trivial Post-agglo rules discarded 73 transitions
Performed 73 trivial Post agglomeration. Transition count delta: 73
Iterating post reduction 0 with 73 rules applied. Total rules applied 74 place count 576 transition count 689
Reduce places removed 73 places and 0 transitions.
Iterating post reduction 1 with 73 rules applied. Total rules applied 147 place count 503 transition count 689
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 39 Pre rules applied. Total rules applied 147 place count 503 transition count 650
Deduced a syphon composed of 39 places in 1 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 2 with 78 rules applied. Total rules applied 225 place count 464 transition count 650
Discarding 103 places :
Symmetric choice reduction at 2 with 103 rule applications. Total rules 328 place count 361 transition count 547
Iterating global reduction 2 with 103 rules applied. Total rules applied 431 place count 361 transition count 547
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 441 place count 361 transition count 537
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 441 place count 361 transition count 534
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 447 place count 358 transition count 534
Discarding 39 places :
Symmetric choice reduction at 3 with 39 rule applications. Total rules 486 place count 319 transition count 495
Iterating global reduction 3 with 39 rules applied. Total rules applied 525 place count 319 transition count 495
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Iterating post reduction 3 with 39 rules applied. Total rules applied 564 place count 319 transition count 456
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 1 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 4 with 64 rules applied. Total rules applied 628 place count 287 transition count 424
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 636 place count 279 transition count 416
Iterating global reduction 4 with 8 rules applied. Total rules applied 644 place count 279 transition count 416
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 652 place count 279 transition count 408
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 5 with 10 rules applied. Total rules applied 662 place count 279 transition count 398
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 664 place count 277 transition count 396
Applied a total of 664 rules in 202 ms. Remains 277 /623 variables (removed 346) and now considering 396/810 (removed 414) transitions.
[2026-05-27 12:13:04] [INFO ] Flow matrix only has 388 transitions (discarded 8 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9331698723460051578.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5527022269301245004.kers'
[2026-05-27 12:13:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9331698723460051578.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5527022269301245004.kers]
Normalized transition count is 387 out of 388 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 387 rows 276 cols 1107 entries
Finished phase 1 with 265 SingleSign rule and 0 generalized
[2026-05-27 12:13:04] [INFO ] Computed 12 invariants in 2 ms
Computed 12 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-5527022269301245004.kers
Total runtime 2 ms.
[2026-05-27 12:13:04] [INFO ] Implicit Places using invariants in 288 ms returned []
[2026-05-27 12:13:04] [INFO ] Flow matrix only has 388 transitions (discarded 8 similar events)
[2026-05-27 12:13:04] [INFO ] Invariant cache hit.
[2026-05-27 12:13:05] [INFO ] Implicit Places using invariants and state equation in 464 ms returned []
Implicit Place search using SMT with State Equation took 757 ms to find 0 implicit places.
[2026-05-27 12:13:05] [INFO ] Redundant transitions in 8 ms returned []
Running 213 sub problems to find dead transitions.
[2026-05-27 12:13:05] [INFO ] Flow matrix only has 388 transitions (discarded 8 similar events)
[2026-05-27 12:13:05] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/267 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/267 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 2 (OVERLAPS) 10/277 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/277 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 4 (OVERLAPS) 387/664 variables, 277/289 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/664 variables, 0/289 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 6 (OVERLAPS) 0/664 variables, 0/289 constraints. Problems are: Problem set: 0 solved, 213 unsolved
No progress, stopping.
After SMT solving in domain Real declared 664/665 variables, and 289 constraints, problems are : Problem set: 0 solved, 213 unsolved in 24872 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 277/277 constraints, PredecessorRefiner: 213/213 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 213 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/267 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/267 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 2 (OVERLAPS) 10/277 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/277 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 4 (OVERLAPS) 387/664 variables, 277/289 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/664 variables, 213/502 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/664 variables, 0/502 constraints. Problems are: Problem set: 0 solved, 213 unsolved
At refinement iteration 7 (OVERLAPS) 0/664 variables, 0/502 constraints. Problems are: Problem set: 0 solved, 213 unsolved
No progress, stopping.
After SMT solving in domain Int declared 664/665 variables, and 502 constraints, problems are : Problem set: 0 solved, 213 unsolved in 22322 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 277/277 constraints, PredecessorRefiner: 213/213 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 47228ms problems are : Problem set: 0 solved, 213 unsolved
Search for dead transitions found 0 dead transitions in 47229ms
Starting structural reductions in SI_CTL mode, iteration 1 : 277/623 places, 396/810 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 48204 ms. Remains : 277/623 places, 396/810 transitions.
[2026-05-27 12:13:52] [INFO ] Flatten gal took : 18 ms
[2026-05-27 12:13:52] [INFO ] Flatten gal took : 10 ms
[2026-05-27 12:13:52] [INFO ] Input system was already deterministic with 396 transitions.
[2026-05-27 12:13:52] [INFO ] Flatten gal took : 9 ms
[2026-05-27 12:13:52] [INFO ] Flatten gal took : 8 ms
[2026-05-27 12:13:52] [INFO ] Time to serialize gal into /tmp/CTLFireability10330097609557651676.gal : 2 ms
[2026-05-27 12:13:52] [INFO ] Time to serialize properties into /tmp/CTLFireability1431595784680576153.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability10330097609557651676.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1431595784680576153.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.16426e+15,7.13753,151764,2,11036,5,967174,6,0,1498,357031,0
Converting to forward existential form...Done !
original formula: AF((p901==1))
=> equivalent forward existential formula: [FwdG(Init,!((p901==1)))] = FALSE
Hit Full ! (commute/partial/dont) 386/0/10
(forward)formula 0,0,18.6481,347284,1,0,10,2.01561e+06,20,4,7433,992437,8
FORMULA FlexibleBarrier-PT-10b-CTLFireability-2024-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 623/623 places, 810/810 transitions.
Discarding 88 places :
Symmetric choice reduction at 0 with 88 rule applications. Total rules 88 place count 535 transition count 722
Iterating global reduction 0 with 88 rules applied. Total rules applied 176 place count 535 transition count 722
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 185 place count 535 transition count 713
Discarding 59 places :
Symmetric choice reduction at 1 with 59 rule applications. Total rules 244 place count 476 transition count 654
Iterating global reduction 1 with 59 rules applied. Total rules applied 303 place count 476 transition count 654
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 1 with 29 rules applied. Total rules applied 332 place count 476 transition count 625
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 353 place count 455 transition count 604
Iterating global reduction 2 with 21 rules applied. Total rules applied 374 place count 455 transition count 604
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 390 place count 455 transition count 588
Applied a total of 390 rules in 46 ms. Remains 455 /623 variables (removed 168) and now considering 588/810 (removed 222) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15672321466667436048.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11043530652239541642.kers'
[2026-05-27 12:14:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15672321466667436048.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11043530652239541642.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 588 rows 455 cols 1663 entries
Finished phase 1 with 443 SingleSign rule and 0 generalized
[2026-05-27 12:14:11] [INFO ] Computed 12 invariants in 3 ms
Computed 12 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-11043530652239541642.kers
Total runtime 7 ms.
[2026-05-27 12:14:12] [INFO ] Implicit Places using invariants in 598 ms returned []
[2026-05-27 12:14:12] [INFO ] Invariant cache hit.
[2026-05-27 12:14:12] [INFO ] Implicit Places using invariants and state equation in 882 ms returned []
Implicit Place search using SMT with State Equation took 1500 ms to find 0 implicit places.
Running 587 sub problems to find dead transitions.
[2026-05-27 12:14:12] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/454 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 587 unsolved
At refinement iteration 1 (OVERLAPS) 1/455 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 587 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 455/1043 variables, and 12 constraints, problems are : Problem set: 0 solved, 587 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 0/455 constraints, PredecessorRefiner: 587/587 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 587 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/454 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 587 unsolved
At refinement iteration 1 (OVERLAPS) 1/455 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 587 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/455 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 587 unsolved
At refinement iteration 3 (OVERLAPS) 588/1043 variables, 455/467 constraints. Problems are: Problem set: 0 solved, 587 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1043 variables, 587/1054 constraints. Problems are: Problem set: 0 solved, 587 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1043/1043 variables, and 1054 constraints, problems are : Problem set: 0 solved, 587 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 455/455 constraints, PredecessorRefiner: 587/587 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60224ms problems are : Problem set: 0 solved, 587 unsolved
Search for dead transitions found 0 dead transitions in 60227ms
Starting structural reductions in LTL mode, iteration 1 : 455/623 places, 588/810 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61776 ms. Remains : 455/623 places, 588/810 transitions.
[2026-05-27 12:15:13] [INFO ] Flatten gal took : 18 ms
[2026-05-27 12:15:13] [INFO ] Flatten gal took : 17 ms
[2026-05-27 12:15:13] [INFO ] Input system was already deterministic with 588 transitions.
[2026-05-27 12:15:13] [INFO ] Flatten gal took : 16 ms
[2026-05-27 12:15:13] [INFO ] Flatten gal took : 16 ms
[2026-05-27 12:15:13] [INFO ] Time to serialize gal into /tmp/CTLFireability11831934934681357518.gal : 6 ms
[2026-05-27 12:15:13] [INFO ] Time to serialize properties into /tmp/CTLFireability3219085611606087126.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11831934934681357518.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3219085611606087126.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 12:15:43] [INFO ] Flatten gal took : 11 ms
[2026-05-27 12:15:43] [INFO ] Applying decomposition
[2026-05-27 12:15:43] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph14038967138156529174.txt' '-o' '/tmp/graph14038967138156529174.bin' '-w' '/tmp/graph14038967138156529174.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14038967138156529174.bin' '-l' '-1' '-v' '-w' '/tmp/graph14038967138156529174.weights' '-q' '0' '-e' '0.001'
[2026-05-27 12:15:43] [INFO ] Decomposing Gal with order
[2026-05-27 12:15:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 12:15:43] [INFO ] Removed a total of 250 redundant transitions.
[2026-05-27 12:15:43] [INFO ] Flatten gal took : 43 ms
[2026-05-27 12:15:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 10 labels/synchronizations in 12 ms.
[2026-05-27 12:15:43] [INFO ] Time to serialize gal into /tmp/CTLFireability15128134540736402146.gal : 8 ms
[2026-05-27 12:15:43] [INFO ] Time to serialize properties into /tmp/CTLFireability958889931571026668.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15128134540736402146.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability958889931571026668.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 623/623 places, 810/810 transitions.
Graph (trivial) has 589 edges and 623 vertex of which 61 / 623 are part of one of the 10 SCC in 2 ms
Free SCC test removed 51 places
Ensure Unique test removed 52 transitions
Reduce isomorphic transitions removed 52 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 72 transitions
Trivial Post-agglo rules discarded 72 transitions
Performed 72 trivial Post agglomeration. Transition count delta: 72
Iterating post reduction 0 with 72 rules applied. Total rules applied 73 place count 571 transition count 685
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 1 with 72 rules applied. Total rules applied 145 place count 499 transition count 685
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 39 Pre rules applied. Total rules applied 145 place count 499 transition count 646
Deduced a syphon composed of 39 places in 1 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 2 with 78 rules applied. Total rules applied 223 place count 460 transition count 646
Discarding 104 places :
Symmetric choice reduction at 2 with 104 rule applications. Total rules 327 place count 356 transition count 542
Iterating global reduction 2 with 104 rules applied. Total rules applied 431 place count 356 transition count 542
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 441 place count 356 transition count 532
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 441 place count 356 transition count 530
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 445 place count 354 transition count 530
Discarding 36 places :
Symmetric choice reduction at 3 with 36 rule applications. Total rules 481 place count 318 transition count 494
Iterating global reduction 3 with 36 rules applied. Total rules applied 517 place count 318 transition count 494
Ensure Unique test removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 3 with 36 rules applied. Total rules applied 553 place count 318 transition count 458
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 4 with 58 rules applied. Total rules applied 611 place count 289 transition count 429
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 622 place count 278 transition count 418
Iterating global reduction 4 with 11 rules applied. Total rules applied 633 place count 278 transition count 418
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 4 with 11 rules applied. Total rules applied 644 place count 278 transition count 407
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 5 with 10 rules applied. Total rules applied 654 place count 278 transition count 397
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 656 place count 276 transition count 395
Applied a total of 656 rules in 141 ms. Remains 276 /623 variables (removed 347) and now considering 395/810 (removed 415) transitions.
[2026-05-27 12:16:13] [INFO ] Flow matrix only has 386 transitions (discarded 9 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4003209956259979316.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1548867283175419219.kers'
[2026-05-27 12:16:13] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4003209956259979316.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1548867283175419219.kers]
Normalized transition count is 385 out of 386 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 385 rows 275 cols 1103 entries
Finished phase 1 with 264 SingleSign rule and 0 generalized
[2026-05-27 12:16:13] [INFO ] Computed 12 invariants in 2 ms
Computed 12 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-1548867283175419219.kers
Total runtime 3 ms.
[2026-05-27 12:16:14] [INFO ] Implicit Places using invariants in 294 ms returned []
[2026-05-27 12:16:14] [INFO ] Flow matrix only has 386 transitions (discarded 9 similar events)
[2026-05-27 12:16:14] [INFO ] Invariant cache hit.
[2026-05-27 12:16:14] [INFO ] Implicit Places using invariants and state equation in 424 ms returned []
Implicit Place search using SMT with State Equation took 733 ms to find 0 implicit places.
[2026-05-27 12:16:14] [INFO ] Redundant transitions in 3 ms returned []
Running 203 sub problems to find dead transitions.
[2026-05-27 12:16:14] [INFO ] Flow matrix only has 386 transitions (discarded 9 similar events)
[2026-05-27 12:16:14] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/266 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/266 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 2 (OVERLAPS) 10/276 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/276 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/276 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 5 (OVERLAPS) 385/661 variables, 276/290 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/661 variables, 0/290 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 7 (OVERLAPS) 0/661 variables, 0/290 constraints. Problems are: Problem set: 0 solved, 203 unsolved
No progress, stopping.
After SMT solving in domain Real declared 661/662 variables, and 290 constraints, problems are : Problem set: 0 solved, 203 unsolved in 26056 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 276/276 constraints, PredecessorRefiner: 203/203 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 203 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/266 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/266 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 2 (OVERLAPS) 10/276 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/276 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/276 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 5 (OVERLAPS) 385/661 variables, 276/290 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/661 variables, 203/493 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/661 variables, 0/493 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 8 (OVERLAPS) 0/661 variables, 0/493 constraints. Problems are: Problem set: 0 solved, 203 unsolved
No progress, stopping.
After SMT solving in domain Int declared 661/662 variables, and 493 constraints, problems are : Problem set: 0 solved, 203 unsolved in 23682 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 276/276 constraints, PredecessorRefiner: 203/203 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 49767ms problems are : Problem set: 0 solved, 203 unsolved
Search for dead transitions found 0 dead transitions in 49769ms
Starting structural reductions in SI_CTL mode, iteration 1 : 276/623 places, 395/810 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 50661 ms. Remains : 276/623 places, 395/810 transitions.
[2026-05-27 12:17:04] [INFO ] Flatten gal took : 8 ms
[2026-05-27 12:17:04] [INFO ] Flatten gal took : 8 ms
[2026-05-27 12:17:04] [INFO ] Input system was already deterministic with 395 transitions.
[2026-05-27 12:17:04] [INFO ] Flatten gal took : 7 ms
[2026-05-27 12:17:04] [INFO ] Flatten gal took : 7 ms
[2026-05-27 12:17:04] [INFO ] Time to serialize gal into /tmp/CTLFireability17446823691250907704.gal : 4 ms
[2026-05-27 12:17:04] [INFO ] Time to serialize properties into /tmp/CTLFireability5487441899164214549.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17446823691250907704.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5487441899164214549.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.02289e+15,11.205,234100,2,17490,5,1.46937e+06,6,0,1492,547716,0
Converting to forward existential form...Done !
original formula: AF((p1071==1))
=> equivalent forward existential formula: [FwdG(Init,!((p1071==1)))] = FALSE
Hit Full ! (commute/partial/dont) 393/0/2
(forward)formula 0,0,29.5888,512692,1,0,8,3.00316e+06,20,4,7297,1.42366e+06,8
FORMULA FlexibleBarrier-PT-10b-CTLFireability-2024-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 623/623 places, 810/810 transitions.
Discarding 88 places :
Symmetric choice reduction at 0 with 88 rule applications. Total rules 88 place count 535 transition count 722
Iterating global reduction 0 with 88 rules applied. Total rules applied 176 place count 535 transition count 722
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 186 place count 535 transition count 712
Discarding 57 places :
Symmetric choice reduction at 1 with 57 rule applications. Total rules 243 place count 478 transition count 655
Iterating global reduction 1 with 57 rules applied. Total rules applied 300 place count 478 transition count 655
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 330 place count 478 transition count 625
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 348 place count 460 transition count 607
Iterating global reduction 2 with 18 rules applied. Total rules applied 366 place count 460 transition count 607
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 379 place count 460 transition count 594
Applied a total of 379 rules in 64 ms. Remains 460 /623 variables (removed 163) and now considering 594/810 (removed 216) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6646444439654440655.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3395002620753909450.kers'
[2026-05-27 12:17:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6646444439654440655.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3395002620753909450.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 594 rows 460 cols 1679 entries
Finished phase 1 with 448 SingleSign rule and 0 generalized
[2026-05-27 12:17:34] [INFO ] Computed 12 invariants in 2 ms
Computed 12 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-3395002620753909450.kers
Total runtime 3 ms.
[2026-05-27 12:17:34] [INFO ] Implicit Places using invariants in 364 ms returned []
[2026-05-27 12:17:34] [INFO ] Invariant cache hit.
[2026-05-27 12:17:35] [INFO ] Implicit Places using invariants and state equation in 766 ms returned []
Implicit Place search using SMT with State Equation took 1141 ms to find 0 implicit places.
Running 593 sub problems to find dead transitions.
[2026-05-27 12:17:35] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/459 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 593 unsolved
At refinement iteration 1 (OVERLAPS) 1/460 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 593 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 460/1054 variables, and 12 constraints, problems are : Problem set: 0 solved, 593 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 0/460 constraints, PredecessorRefiner: 593/593 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 593 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/459 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 593 unsolved
At refinement iteration 1 (OVERLAPS) 1/460 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 593 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/460 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 593 unsolved
At refinement iteration 3 (OVERLAPS) 594/1054 variables, 460/472 constraints. Problems are: Problem set: 0 solved, 593 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1054 variables, 593/1065 constraints. Problems are: Problem set: 0 solved, 593 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1054/1054 variables, and 1065 constraints, problems are : Problem set: 0 solved, 593 unsolved in 30029 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 460/460 constraints, PredecessorRefiner: 593/593 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60168ms problems are : Problem set: 0 solved, 593 unsolved
Search for dead transitions found 0 dead transitions in 60171ms
Starting structural reductions in LTL mode, iteration 1 : 460/623 places, 594/810 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61378 ms. Remains : 460/623 places, 594/810 transitions.
[2026-05-27 12:18:35] [INFO ] Flatten gal took : 16 ms
[2026-05-27 12:18:35] [INFO ] Flatten gal took : 16 ms
[2026-05-27 12:18:35] [INFO ] Input system was already deterministic with 594 transitions.
[2026-05-27 12:18:35] [INFO ] Flatten gal took : 9 ms
[2026-05-27 12:18:35] [INFO ] Flatten gal took : 10 ms
[2026-05-27 12:18:35] [INFO ] Time to serialize gal into /tmp/CTLFireability1830537917891699813.gal : 3 ms
[2026-05-27 12:18:35] [INFO ] Time to serialize properties into /tmp/CTLFireability807866620146022747.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1830537917891699813.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability807866620146022747.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 12:19:05] [INFO ] Flatten gal took : 10 ms
[2026-05-27 12:19:05] [INFO ] Applying decomposition
[2026-05-27 12:19:05] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9757204644810894954.txt' '-o' '/tmp/graph9757204644810894954.bin' '-w' '/tmp/graph9757204644810894954.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9757204644810894954.bin' '-l' '-1' '-v' '-w' '/tmp/graph9757204644810894954.weights' '-q' '0' '-e' '0.001'
[2026-05-27 12:19:05] [INFO ] Decomposing Gal with order
[2026-05-27 12:19:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 12:19:05] [INFO ] Removed a total of 290 redundant transitions.
[2026-05-27 12:19:05] [INFO ] Flatten gal took : 65 ms
[2026-05-27 12:19:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 10 ms.
[2026-05-27 12:19:05] [INFO ] Time to serialize gal into /tmp/CTLFireability1449006574310124836.gal : 10 ms
[2026-05-27 12:19:05] [INFO ] Time to serialize properties into /tmp/CTLFireability15904450059663730773.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1449006574310124836.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15904450059663730773.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 623/623 places, 810/810 transitions.
Discarding 76 places :
Symmetric choice reduction at 0 with 76 rule applications. Total rules 76 place count 547 transition count 734
Iterating global reduction 0 with 76 rules applied. Total rules applied 152 place count 547 transition count 734
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 161 place count 547 transition count 725
Discarding 48 places :
Symmetric choice reduction at 1 with 48 rule applications. Total rules 209 place count 499 transition count 677
Iterating global reduction 1 with 48 rules applied. Total rules applied 257 place count 499 transition count 677
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 1 with 25 rules applied. Total rules applied 282 place count 499 transition count 652
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 297 place count 484 transition count 637
Iterating global reduction 2 with 15 rules applied. Total rules applied 312 place count 484 transition count 637
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 323 place count 484 transition count 626
Applied a total of 323 rules in 78 ms. Remains 484 /623 variables (removed 139) and now considering 626/810 (removed 184) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16136478232802189126.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11910036225796938037.kers'
[2026-05-27 12:19:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16136478232802189126.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11910036225796938037.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 626 rows 484 cols 1775 entries
Finished phase 1 with 472 SingleSign rule and 0 generalized
[2026-05-27 12:19:36] [INFO ] Computed 12 invariants in 6 ms
Computed 12 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-11910036225796938037.kers
Total runtime 7 ms.
[2026-05-27 12:19:36] [INFO ] Implicit Places using invariants in 575 ms returned []
[2026-05-27 12:19:36] [INFO ] Invariant cache hit.
[2026-05-27 12:19:37] [INFO ] Implicit Places using invariants and state equation in 945 ms returned []
Implicit Place search using SMT with State Equation took 1536 ms to find 0 implicit places.
Running 625 sub problems to find dead transitions.
[2026-05-27 12:19:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/483 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 625 unsolved
At refinement iteration 1 (OVERLAPS) 1/484 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 625 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 484/1110 variables, and 14 constraints, problems are : Problem set: 0 solved, 625 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 0/484 constraints, PredecessorRefiner: 625/625 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 625 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/483 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 625 unsolved
At refinement iteration 1 (OVERLAPS) 1/484 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 625 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/484 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 625 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/484 variables, 1/15 constraints. Problems are: Problem set: 0 solved, 625 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 484/1110 variables, and 15 constraints, problems are : Problem set: 0 solved, 625 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 0/484 constraints, PredecessorRefiner: 0/625 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60206ms problems are : Problem set: 0 solved, 625 unsolved
Search for dead transitions found 0 dead transitions in 60209ms
Starting structural reductions in LTL mode, iteration 1 : 484/623 places, 626/810 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61827 ms. Remains : 484/623 places, 626/810 transitions.
[2026-05-27 12:20:37] [INFO ] Flatten gal took : 22 ms
[2026-05-27 12:20:37] [INFO ] Flatten gal took : 15 ms
[2026-05-27 12:20:37] [INFO ] Input system was already deterministic with 626 transitions.
[2026-05-27 12:20:37] [INFO ] Flatten gal took : 15 ms
[2026-05-27 12:20:37] [INFO ] Flatten gal took : 16 ms
[2026-05-27 12:20:37] [INFO ] Time to serialize gal into /tmp/CTLFireability809278167863305731.gal : 5 ms
[2026-05-27 12:20:37] [INFO ] Time to serialize properties into /tmp/CTLFireability663187919835936724.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability809278167863305731.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability663187919835936724.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...281
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 12:21:08] [INFO ] Flatten gal took : 10 ms
[2026-05-27 12:21:08] [INFO ] Applying decomposition
[2026-05-27 12:21:08] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph3559791711135954126.txt' '-o' '/tmp/graph3559791711135954126.bin' '-w' '/tmp/graph3559791711135954126.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph3559791711135954126.bin' '-l' '-1' '-v' '-w' '/tmp/graph3559791711135954126.weights' '-q' '0' '-e' '0.001'
[2026-05-27 12:21:08] [INFO ] Decomposing Gal with order
[2026-05-27 12:21:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 12:21:08] [INFO ] Removed a total of 261 redundant transitions.
[2026-05-27 12:21:08] [INFO ] Flatten gal took : 40 ms
[2026-05-27 12:21:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 10 ms.
[2026-05-27 12:21:08] [INFO ] Time to serialize gal into /tmp/CTLFireability5840530575620954144.gal : 8 ms
[2026-05-27 12:21:08] [INFO ] Time to serialize properties into /tmp/CTLFireability2058868405755844043.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5840530575620954144.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2058868405755844043.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 623/623 places, 810/810 transitions.
Graph (trivial) has 588 edges and 623 vertex of which 61 / 623 are part of one of the 10 SCC in 1 ms
Free SCC test removed 51 places
Ensure Unique test removed 52 transitions
Reduce isomorphic transitions removed 52 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 73 transitions
Trivial Post-agglo rules discarded 73 transitions
Performed 73 trivial Post agglomeration. Transition count delta: 73
Iterating post reduction 0 with 73 rules applied. Total rules applied 74 place count 571 transition count 684
Reduce places removed 73 places and 0 transitions.
Iterating post reduction 1 with 73 rules applied. Total rules applied 147 place count 498 transition count 684
Performed 39 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 39 Pre rules applied. Total rules applied 147 place count 498 transition count 645
Deduced a syphon composed of 39 places in 1 ms
Reduce places removed 39 places and 0 transitions.
Iterating global reduction 2 with 78 rules applied. Total rules applied 225 place count 459 transition count 645
Discarding 105 places :
Symmetric choice reduction at 2 with 105 rule applications. Total rules 330 place count 354 transition count 540
Iterating global reduction 2 with 105 rules applied. Total rules applied 435 place count 354 transition count 540
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 445 place count 354 transition count 530
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 445 place count 354 transition count 528
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 449 place count 352 transition count 528
Discarding 35 places :
Symmetric choice reduction at 3 with 35 rule applications. Total rules 484 place count 317 transition count 493
Iterating global reduction 3 with 35 rules applied. Total rules applied 519 place count 317 transition count 493
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 3 with 35 rules applied. Total rules applied 554 place count 317 transition count 458
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 4 with 58 rules applied. Total rules applied 612 place count 288 transition count 429
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 623 place count 277 transition count 418
Iterating global reduction 4 with 11 rules applied. Total rules applied 634 place count 277 transition count 418
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 4 with 11 rules applied. Total rules applied 645 place count 277 transition count 407
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 5 with 10 rules applied. Total rules applied 655 place count 277 transition count 397
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 657 place count 275 transition count 395
Applied a total of 657 rules in 135 ms. Remains 275 /623 variables (removed 348) and now considering 395/810 (removed 415) transitions.
[2026-05-27 12:21:38] [INFO ] Flow matrix only has 386 transitions (discarded 9 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5398385509064596634.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3734116888887180391.kers'
[2026-05-27 12:21:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5398385509064596634.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3734116888887180391.kers]
Normalized transition count is 385 out of 386 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 385 rows 274 cols 1107 entries
Finished phase 1 with 263 SingleSign rule and 0 generalized
[2026-05-27 12:21:38] [INFO ] Computed 12 invariants in 1 ms
Computed 12 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-3734116888887180391.kers
Total runtime 2 ms.
[2026-05-27 12:21:38] [INFO ] Implicit Places using invariants in 318 ms returned []
[2026-05-27 12:21:38] [INFO ] Flow matrix only has 386 transitions (discarded 9 similar events)
[2026-05-27 12:21:38] [INFO ] Invariant cache hit.
[2026-05-27 12:21:39] [INFO ] Implicit Places using invariants and state equation in 493 ms returned []
Implicit Place search using SMT with State Equation took 813 ms to find 0 implicit places.
[2026-05-27 12:21:39] [INFO ] Redundant transitions in 5 ms returned []
Running 202 sub problems to find dead transitions.
[2026-05-27 12:21:39] [INFO ] Flow matrix only has 386 transitions (discarded 9 similar events)
[2026-05-27 12:21:39] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/265 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/265 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 2 (OVERLAPS) 10/275 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/275 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 4 (OVERLAPS) 385/660 variables, 275/287 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/660 variables, 0/287 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 6 (OVERLAPS) 0/660 variables, 0/287 constraints. Problems are: Problem set: 0 solved, 202 unsolved
No progress, stopping.
After SMT solving in domain Real declared 660/661 variables, and 287 constraints, problems are : Problem set: 0 solved, 202 unsolved in 23186 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 275/275 constraints, PredecessorRefiner: 202/202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 202 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/265 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/265 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 2 (OVERLAPS) 10/275 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/275 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 4 (OVERLAPS) 385/660 variables, 275/287 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/660 variables, 202/489 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/660 variables, 0/489 constraints. Problems are: Problem set: 0 solved, 202 unsolved
At refinement iteration 7 (OVERLAPS) 0/660 variables, 0/489 constraints. Problems are: Problem set: 0 solved, 202 unsolved
No progress, stopping.
After SMT solving in domain Int declared 660/661 variables, and 489 constraints, problems are : Problem set: 0 solved, 202 unsolved in 24890 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 275/275 constraints, PredecessorRefiner: 202/202 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 48153ms problems are : Problem set: 0 solved, 202 unsolved
Search for dead transitions found 0 dead transitions in 48154ms
Starting structural reductions in SI_CTL mode, iteration 1 : 275/623 places, 395/810 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 49120 ms. Remains : 275/623 places, 395/810 transitions.
[2026-05-27 12:22:27] [INFO ] Flatten gal took : 15 ms
[2026-05-27 12:22:27] [INFO ] Flatten gal took : 11 ms
[2026-05-27 12:22:27] [INFO ] Input system was already deterministic with 395 transitions.
[2026-05-27 12:22:27] [INFO ] Flatten gal took : 6 ms
[2026-05-27 12:22:27] [INFO ] Flatten gal took : 20 ms
[2026-05-27 12:22:27] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13608257962419092330.gal : 41 ms
[2026-05-27 12:22:27] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8670915025654353221.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13608257962419092330.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8670915025654353221.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality8670915025654353221.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 448
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :448 after 1344
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :1344 after 1472
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :1472 after 1600
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :1600 after 3128
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :3128 after 4386
RANDOM walk for 33876 steps (1994 resets) in 1076 ms. (31 steps per ms) remains 0/1 properties
FORMULA FlexibleBarrier-PT-10b-CTLFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 623/623 places, 810/810 transitions.
Discarding 87 places :
Symmetric choice reduction at 0 with 87 rule applications. Total rules 87 place count 536 transition count 723
Iterating global reduction 0 with 87 rules applied. Total rules applied 174 place count 536 transition count 723
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 184 place count 536 transition count 713
Discarding 59 places :
Symmetric choice reduction at 1 with 59 rule applications. Total rules 243 place count 477 transition count 654
Iterating global reduction 1 with 59 rules applied. Total rules applied 302 place count 477 transition count 654
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 1 with 29 rules applied. Total rules applied 331 place count 477 transition count 625
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 352 place count 456 transition count 604
Iterating global reduction 2 with 21 rules applied. Total rules applied 373 place count 456 transition count 604
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 2 with 17 rules applied. Total rules applied 390 place count 456 transition count 587
Applied a total of 390 rules in 54 ms. Remains 456 /623 variables (removed 167) and now considering 587/810 (removed 223) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11606330548346205419.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16279934212729071101.kers'
[2026-05-27 12:22:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11606330548346205419.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16279934212729071101.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 587 rows 456 cols 1653 entries
Finished phase 1 with 444 SingleSign rule and 0 generalized
[2026-05-27 12:22:27] [INFO ] Computed 12 invariants in 4 ms
Computed 12 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-16279934212729071101.kers
Total runtime 5 ms.
[2026-05-27 12:22:28] [INFO ] Implicit Places using invariants in 528 ms returned []
[2026-05-27 12:22:28] [INFO ] Invariant cache hit.
[2026-05-27 12:22:29] [INFO ] Implicit Places using invariants and state equation in 906 ms returned []
Implicit Place search using SMT with State Equation took 1448 ms to find 0 implicit places.
Running 586 sub problems to find dead transitions.
[2026-05-27 12:22:29] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/455 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 586 unsolved
At refinement iteration 1 (OVERLAPS) 1/456 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 586 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 456/1043 variables, and 12 constraints, problems are : Problem set: 0 solved, 586 unsolved in 30019 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 0/456 constraints, PredecessorRefiner: 586/586 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 586 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/455 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 586 unsolved
At refinement iteration 1 (OVERLAPS) 1/456 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 586 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/456 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 586 unsolved
At refinement iteration 3 (OVERLAPS) 587/1043 variables, 456/468 constraints. Problems are: Problem set: 0 solved, 586 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1043 variables, 586/1054 constraints. Problems are: Problem set: 0 solved, 586 unsolved
SMT process timed out in 60407ms, After SMT, problems are : Problem set: 0 solved, 586 unsolved
Search for dead transitions found 0 dead transitions in 60410ms
Starting structural reductions in LTL mode, iteration 1 : 456/623 places, 587/810 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61915 ms. Remains : 456/623 places, 587/810 transitions.
[2026-05-27 12:23:29] [INFO ] Flatten gal took : 18 ms
[2026-05-27 12:23:29] [INFO ] Flatten gal took : 15 ms
[2026-05-27 12:23:29] [INFO ] Input system was already deterministic with 587 transitions.
[2026-05-27 12:23:29] [INFO ] Flatten gal took : 14 ms
[2026-05-27 12:23:29] [INFO ] Flatten gal took : 14 ms
[2026-05-27 12:23:29] [INFO ] Time to serialize gal into /tmp/CTLFireability11726210200466840295.gal : 4 ms
[2026-05-27 12:23:29] [INFO ] Time to serialize properties into /tmp/CTLFireability6455781086189803345.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11726210200466840295.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6455781086189803345.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 12:24:00] [INFO ] Flatten gal took : 18 ms
[2026-05-27 12:24:00] [INFO ] Applying decomposition
[2026-05-27 12:24:00] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph7876604568935060753.txt' '-o' '/tmp/graph7876604568935060753.bin' '-w' '/tmp/graph7876604568935060753.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7876604568935060753.bin' '-l' '-1' '-v' '-w' '/tmp/graph7876604568935060753.weights' '-q' '0' '-e' '0.001'
[2026-05-27 12:24:00] [INFO ] Decomposing Gal with order
[2026-05-27 12:24:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 12:24:00] [INFO ] Removed a total of 245 redundant transitions.
[2026-05-27 12:24:00] [INFO ] Flatten gal took : 36 ms
[2026-05-27 12:24:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 9 labels/synchronizations in 7 ms.
[2026-05-27 12:24:00] [INFO ] Time to serialize gal into /tmp/CTLFireability2561511226296620540.gal : 7 ms
[2026-05-27 12:24:00] [INFO ] Time to serialize properties into /tmp/CTLFireability10626537258175528047.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2561511226296620540.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10626537258175528047.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 623/623 places, 810/810 transitions.
Discarding 78 places :
Symmetric choice reduction at 0 with 78 rule applications. Total rules 78 place count 545 transition count 732
Iterating global reduction 0 with 78 rules applied. Total rules applied 156 place count 545 transition count 732
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 163 place count 545 transition count 725
Discarding 56 places :
Symmetric choice reduction at 1 with 56 rule applications. Total rules 219 place count 489 transition count 669
Iterating global reduction 1 with 56 rules applied. Total rules applied 275 place count 489 transition count 669
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 301 place count 489 transition count 643
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 319 place count 471 transition count 625
Iterating global reduction 2 with 18 rules applied. Total rules applied 337 place count 471 transition count 625
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 350 place count 471 transition count 612
Applied a total of 350 rules in 43 ms. Remains 471 /623 variables (removed 152) and now considering 612/810 (removed 198) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16803547794044629386.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-532543869292833537.kers'
[2026-05-27 12:24:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16803547794044629386.kers, --Pflows, --basisKERS=/tmp/petrispot-output-532543869292833537.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 612 rows 471 cols 1743 entries
Finished phase 1 with 459 SingleSign rule and 0 generalized
[2026-05-27 12:24:30] [INFO ] Computed 12 invariants in 3 ms
Computed 12 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-532543869292833537.kers
Total runtime 4 ms.
[2026-05-27 12:24:30] [INFO ] Implicit Places using invariants in 372 ms returned []
[2026-05-27 12:24:30] [INFO ] Invariant cache hit.
[2026-05-27 12:24:31] [INFO ] Implicit Places using invariants and state equation in 686 ms returned []
Implicit Place search using SMT with State Equation took 1060 ms to find 0 implicit places.
Running 611 sub problems to find dead transitions.
[2026-05-27 12:24:31] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/470 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 611 unsolved
At refinement iteration 1 (OVERLAPS) 1/471 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 611 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 471/1083 variables, and 12 constraints, problems are : Problem set: 0 solved, 611 unsolved in 30028 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 0/471 constraints, PredecessorRefiner: 611/611 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 611 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/470 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 611 unsolved
At refinement iteration 1 (OVERLAPS) 1/471 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 611 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/471 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 611 unsolved
At refinement iteration 3 (OVERLAPS) 612/1083 variables, 471/483 constraints. Problems are: Problem set: 0 solved, 611 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1083 variables, 611/1094 constraints. Problems are: Problem set: 0 solved, 611 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1083/1083 variables, and 1094 constraints, problems are : Problem set: 0 solved, 611 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 471/471 constraints, PredecessorRefiner: 611/611 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60241ms problems are : Problem set: 0 solved, 611 unsolved
Search for dead transitions found 0 dead transitions in 60244ms
Starting structural reductions in LTL mode, iteration 1 : 471/623 places, 612/810 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61358 ms. Remains : 471/623 places, 612/810 transitions.
[2026-05-27 12:25:31] [INFO ] Flatten gal took : 15 ms
[2026-05-27 12:25:31] [INFO ] Flatten gal took : 14 ms
[2026-05-27 12:25:31] [INFO ] Input system was already deterministic with 612 transitions.
[2026-05-27 12:25:31] [INFO ] Flatten gal took : 14 ms
[2026-05-27 12:25:31] [INFO ] Flatten gal took : 15 ms
[2026-05-27 12:25:31] [INFO ] Time to serialize gal into /tmp/CTLFireability5974031461038638317.gal : 5 ms
[2026-05-27 12:25:31] [INFO ] Time to serialize properties into /tmp/CTLFireability825524246657687465.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5974031461038638317.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability825524246657687465.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...282
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 12:26:01] [INFO ] Flatten gal took : 10 ms
[2026-05-27 12:26:01] [INFO ] Applying decomposition
[2026-05-27 12:26:01] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph4936254603601688219.txt' '-o' '/tmp/graph4936254603601688219.bin' '-w' '/tmp/graph4936254603601688219.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph4936254603601688219.bin' '-l' '-1' '-v' '-w' '/tmp/graph4936254603601688219.weights' '-q' '0' '-e' '0.001'
[2026-05-27 12:26:01] [INFO ] Decomposing Gal with order
[2026-05-27 12:26:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 12:26:01] [INFO ] Removed a total of 246 redundant transitions.
[2026-05-27 12:26:01] [INFO ] Flatten gal took : 47 ms
[2026-05-27 12:26:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 20 ms.
[2026-05-27 12:26:02] [INFO ] Time to serialize gal into /tmp/CTLFireability4173260810421185117.gal : 6 ms
[2026-05-27 12:26:02] [INFO ] Time to serialize properties into /tmp/CTLFireability14321758910360717973.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4173260810421185117.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14321758910360717973.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 623/623 places, 810/810 transitions.
Discarding 80 places :
Symmetric choice reduction at 0 with 80 rule applications. Total rules 80 place count 543 transition count 730
Iterating global reduction 0 with 80 rules applied. Total rules applied 160 place count 543 transition count 730
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 167 place count 543 transition count 723
Discarding 53 places :
Symmetric choice reduction at 1 with 53 rule applications. Total rules 220 place count 490 transition count 670
Iterating global reduction 1 with 53 rules applied. Total rules applied 273 place count 490 transition count 670
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 299 place count 490 transition count 644
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 318 place count 471 transition count 625
Iterating global reduction 2 with 19 rules applied. Total rules applied 337 place count 471 transition count 625
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 352 place count 471 transition count 610
Applied a total of 352 rules in 64 ms. Remains 471 /623 variables (removed 152) and now considering 610/810 (removed 200) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13585825444443617573.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10352270502778955502.kers'
[2026-05-27 12:26:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13585825444443617573.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10352270502778955502.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 610 rows 471 cols 1731 entries
Finished phase 1 with 459 SingleSign rule and 0 generalized
[2026-05-27 12:26:32] [INFO ] Computed 12 invariants in 3 ms
Computed 12 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-10352270502778955502.kers
Total runtime 4 ms.
[2026-05-27 12:26:32] [INFO ] Implicit Places using invariants in 504 ms returned []
[2026-05-27 12:26:32] [INFO ] Invariant cache hit.
[2026-05-27 12:26:33] [INFO ] Implicit Places using invariants and state equation in 941 ms returned []
Implicit Place search using SMT with State Equation took 1480 ms to find 0 implicit places.
Running 609 sub problems to find dead transitions.
[2026-05-27 12:26:33] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/470 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 609 unsolved
At refinement iteration 1 (OVERLAPS) 1/471 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 609 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 471/1081 variables, and 14 constraints, problems are : Problem set: 0 solved, 609 unsolved in 30027 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 0/471 constraints, PredecessorRefiner: 609/609 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 609 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/470 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 609 unsolved
At refinement iteration 1 (OVERLAPS) 1/471 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 609 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/471 variables, 2/14 constraints. Problems are: Problem set: 0 solved, 609 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/471 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 609 unsolved
At refinement iteration 4 (OVERLAPS) 610/1081 variables, 471/485 constraints. Problems are: Problem set: 0 solved, 609 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1081 variables, 609/1094 constraints. Problems are: Problem set: 0 solved, 609 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1081/1081 variables, and 1094 constraints, problems are : Problem set: 0 solved, 609 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 471/471 constraints, PredecessorRefiner: 609/609 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60227ms problems are : Problem set: 0 solved, 609 unsolved
Search for dead transitions found 0 dead transitions in 60229ms
Starting structural reductions in LTL mode, iteration 1 : 471/623 places, 610/810 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61777 ms. Remains : 471/623 places, 610/810 transitions.
[2026-05-27 12:27:33] [INFO ] Flatten gal took : 9 ms
[2026-05-27 12:27:33] [INFO ] Flatten gal took : 9 ms
[2026-05-27 12:27:33] [INFO ] Input system was already deterministic with 610 transitions.
[2026-05-27 12:27:33] [INFO ] Flatten gal took : 9 ms
[2026-05-27 12:27:33] [INFO ] Flatten gal took : 9 ms
[2026-05-27 12:27:33] [INFO ] Time to serialize gal into /tmp/CTLFireability17619136922070425576.gal : 3 ms
[2026-05-27 12:27:33] [INFO ] Time to serialize properties into /tmp/CTLFireability11833407494159117431.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17619136922070425576.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11833407494159117431.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 12:28:04] [INFO ] Flatten gal took : 9 ms
[2026-05-27 12:28:04] [INFO ] Applying decomposition
[2026-05-27 12:28:04] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph2085315121620706298.txt' '-o' '/tmp/graph2085315121620706298.bin' '-w' '/tmp/graph2085315121620706298.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2085315121620706298.bin' '-l' '-1' '-v' '-w' '/tmp/graph2085315121620706298.weights' '-q' '0' '-e' '0.001'
[2026-05-27 12:28:04] [INFO ] Decomposing Gal with order
[2026-05-27 12:28:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 12:28:04] [INFO ] Removed a total of 231 redundant transitions.
[2026-05-27 12:28:04] [INFO ] Flatten gal took : 71 ms
[2026-05-27 12:28:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 18 ms.
[2026-05-27 12:28:04] [INFO ] Time to serialize gal into /tmp/CTLFireability16845342396215466641.gal : 6 ms
[2026-05-27 12:28:04] [INFO ] Time to serialize properties into /tmp/CTLFireability6571269225430840775.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability16845342396215466641.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6571269225430840775.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 623/623 places, 810/810 transitions.
Discarding 84 places :
Symmetric choice reduction at 0 with 84 rule applications. Total rules 84 place count 539 transition count 726
Iterating global reduction 0 with 84 rules applied. Total rules applied 168 place count 539 transition count 726
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 177 place count 539 transition count 717
Discarding 54 places :
Symmetric choice reduction at 1 with 54 rule applications. Total rules 231 place count 485 transition count 663
Iterating global reduction 1 with 54 rules applied. Total rules applied 285 place count 485 transition count 663
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 1 with 27 rules applied. Total rules applied 312 place count 485 transition count 636
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 331 place count 466 transition count 617
Iterating global reduction 2 with 19 rules applied. Total rules applied 350 place count 466 transition count 617
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 364 place count 466 transition count 603
Applied a total of 364 rules in 43 ms. Remains 466 /623 variables (removed 157) and now considering 603/810 (removed 207) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11933782019722152753.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6917878384394728725.kers'
[2026-05-27 12:28:34] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11933782019722152753.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6917878384394728725.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 603 rows 466 cols 1709 entries
Finished phase 1 with 454 SingleSign rule and 0 generalized
[2026-05-27 12:28:34] [INFO ] Computed 12 invariants in 3 ms
Computed 12 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-6917878384394728725.kers
Total runtime 4 ms.
[2026-05-27 12:28:34] [INFO ] Implicit Places using invariants in 389 ms returned []
[2026-05-27 12:28:34] [INFO ] Invariant cache hit.
[2026-05-27 12:28:35] [INFO ] Implicit Places using invariants and state equation in 853 ms returned []
Implicit Place search using SMT with State Equation took 1245 ms to find 0 implicit places.
Running 602 sub problems to find dead transitions.
[2026-05-27 12:28:35] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/465 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 602 unsolved
At refinement iteration 1 (OVERLAPS) 1/466 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 602 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 466/1069 variables, and 12 constraints, problems are : Problem set: 0 solved, 602 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 0/466 constraints, PredecessorRefiner: 602/602 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 602 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/465 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 602 unsolved
At refinement iteration 1 (OVERLAPS) 1/466 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 602 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/466 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 602 unsolved
At refinement iteration 3 (OVERLAPS) 603/1069 variables, 466/478 constraints. Problems are: Problem set: 0 solved, 602 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1069 variables, 602/1080 constraints. Problems are: Problem set: 0 solved, 602 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1069/1069 variables, and 1080 constraints, problems are : Problem set: 0 solved, 602 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 466/466 constraints, PredecessorRefiner: 602/602 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60227ms problems are : Problem set: 0 solved, 602 unsolved
Search for dead transitions found 0 dead transitions in 60230ms
Starting structural reductions in LTL mode, iteration 1 : 466/623 places, 603/810 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61522 ms. Remains : 466/623 places, 603/810 transitions.
[2026-05-27 12:29:35] [INFO ] Flatten gal took : 13 ms
[2026-05-27 12:29:35] [INFO ] Flatten gal took : 14 ms
[2026-05-27 12:29:35] [INFO ] Input system was already deterministic with 603 transitions.
[2026-05-27 12:29:35] [INFO ] Flatten gal took : 14 ms
[2026-05-27 12:29:35] [INFO ] Flatten gal took : 14 ms
[2026-05-27 12:29:35] [INFO ] Time to serialize gal into /tmp/CTLFireability2011530551388111244.gal : 4 ms
[2026-05-27 12:29:35] [INFO ] Time to serialize properties into /tmp/CTLFireability6375373564985716326.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2011530551388111244.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability6375373564985716326.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 12:30:06] [INFO ] Flatten gal took : 9 ms
[2026-05-27 12:30:06] [INFO ] Applying decomposition
[2026-05-27 12:30:06] [INFO ] Flatten gal took : 16 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph12319558672519682033.txt' '-o' '/tmp/graph12319558672519682033.bin' '-w' '/tmp/graph12319558672519682033.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph12319558672519682033.bin' '-l' '-1' '-v' '-w' '/tmp/graph12319558672519682033.weights' '-q' '0' '-e' '0.001'
[2026-05-27 12:30:06] [INFO ] Decomposing Gal with order
[2026-05-27 12:30:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 12:30:06] [INFO ] Removed a total of 256 redundant transitions.
[2026-05-27 12:30:06] [INFO ] Flatten gal took : 47 ms
[2026-05-27 12:30:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 9 labels/synchronizations in 21 ms.
[2026-05-27 12:30:06] [INFO ] Time to serialize gal into /tmp/CTLFireability6159673842306664907.gal : 6 ms
[2026-05-27 12:30:06] [INFO ] Time to serialize properties into /tmp/CTLFireability10215222615000669964.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6159673842306664907.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10215222615000669964.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 623/623 places, 810/810 transitions.
Discarding 85 places :
Symmetric choice reduction at 0 with 85 rule applications. Total rules 85 place count 538 transition count 725
Iterating global reduction 0 with 85 rules applied. Total rules applied 170 place count 538 transition count 725
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 178 place count 538 transition count 717
Discarding 58 places :
Symmetric choice reduction at 1 with 58 rule applications. Total rules 236 place count 480 transition count 659
Iterating global reduction 1 with 58 rules applied. Total rules applied 294 place count 480 transition count 659
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 322 place count 480 transition count 631
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 343 place count 459 transition count 610
Iterating global reduction 2 with 21 rules applied. Total rules applied 364 place count 459 transition count 610
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 380 place count 459 transition count 594
Applied a total of 380 rules in 42 ms. Remains 459 /623 variables (removed 164) and now considering 594/810 (removed 216) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18044235985364811744.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2562625912371182182.kers'
[2026-05-27 12:30:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18044235985364811744.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2562625912371182182.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 594 rows 459 cols 1683 entries
Finished phase 1 with 447 SingleSign rule and 0 generalized
[2026-05-27 12:30:36] [INFO ] Computed 12 invariants in 4 ms
Computed 12 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-2562625912371182182.kers
Total runtime 9 ms.
[2026-05-27 12:30:36] [INFO ] Implicit Places using invariants in 504 ms returned []
[2026-05-27 12:30:36] [INFO ] Invariant cache hit.
[2026-05-27 12:30:37] [INFO ] Implicit Places using invariants and state equation in 841 ms returned []
Implicit Place search using SMT with State Equation took 1349 ms to find 0 implicit places.
Running 593 sub problems to find dead transitions.
[2026-05-27 12:30:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/458 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 593 unsolved
At refinement iteration 1 (OVERLAPS) 1/459 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 593 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 459/1053 variables, and 12 constraints, problems are : Problem set: 0 solved, 593 unsolved in 30025 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 0/459 constraints, PredecessorRefiner: 593/593 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 593 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/458 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 593 unsolved
At refinement iteration 1 (OVERLAPS) 1/459 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 593 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 459/1053 variables, and 12 constraints, problems are : Problem set: 0 solved, 593 unsolved in 30040 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 0/459 constraints, PredecessorRefiner: 0/593 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60216ms problems are : Problem set: 0 solved, 593 unsolved
Search for dead transitions found 0 dead transitions in 60219ms
Starting structural reductions in LTL mode, iteration 1 : 459/623 places, 594/810 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61624 ms. Remains : 459/623 places, 594/810 transitions.
[2026-05-27 12:31:37] [INFO ] Flatten gal took : 14 ms
[2026-05-27 12:31:37] [INFO ] Flatten gal took : 14 ms
[2026-05-27 12:31:37] [INFO ] Input system was already deterministic with 594 transitions.
[2026-05-27 12:31:37] [INFO ] Flatten gal took : 14 ms
[2026-05-27 12:31:37] [INFO ] Flatten gal took : 13 ms
[2026-05-27 12:31:37] [INFO ] Time to serialize gal into /tmp/CTLFireability6976357832043831212.gal : 4 ms
[2026-05-27 12:31:37] [INFO ] Time to serialize properties into /tmp/CTLFireability2988239708715093334.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6976357832043831212.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2988239708715093334.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 12:32:08] [INFO ] Flatten gal took : 16 ms
[2026-05-27 12:32:08] [INFO ] Applying decomposition
[2026-05-27 12:32:08] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8262548583748688826.txt' '-o' '/tmp/graph8262548583748688826.bin' '-w' '/tmp/graph8262548583748688826.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8262548583748688826.bin' '-l' '-1' '-v' '-w' '/tmp/graph8262548583748688826.weights' '-q' '0' '-e' '0.001'
[2026-05-27 12:32:08] [INFO ] Decomposing Gal with order
[2026-05-27 12:32:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 12:32:08] [INFO ] Removed a total of 266 redundant transitions.
[2026-05-27 12:32:08] [INFO ] Flatten gal took : 28 ms
[2026-05-27 12:32:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 6 ms.
[2026-05-27 12:32:08] [INFO ] Time to serialize gal into /tmp/CTLFireability2234718941223484608.gal : 7 ms
[2026-05-27 12:32:08] [INFO ] Time to serialize properties into /tmp/CTLFireability3246824863994350961.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability2234718941223484608.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3246824863994350961.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 623/623 places, 810/810 transitions.
Discarding 86 places :
Symmetric choice reduction at 0 with 86 rule applications. Total rules 86 place count 537 transition count 724
Iterating global reduction 0 with 86 rules applied. Total rules applied 172 place count 537 transition count 724
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 182 place count 537 transition count 714
Discarding 57 places :
Symmetric choice reduction at 1 with 57 rule applications. Total rules 239 place count 480 transition count 657
Iterating global reduction 1 with 57 rules applied. Total rules applied 296 place count 480 transition count 657
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 324 place count 480 transition count 629
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 343 place count 461 transition count 610
Iterating global reduction 2 with 19 rules applied. Total rules applied 362 place count 461 transition count 610
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 377 place count 461 transition count 595
Applied a total of 377 rules in 43 ms. Remains 461 /623 variables (removed 162) and now considering 595/810 (removed 215) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11452619477725659851.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16129096072707144774.kers'
[2026-05-27 12:32:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11452619477725659851.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16129096072707144774.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 595 rows 461 cols 1681 entries
Finished phase 1 with 449 SingleSign rule and 0 generalized
[2026-05-27 12:32:38] [INFO ] Computed 12 invariants in 5 ms
Computed 12 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-16129096072707144774.kers
Total runtime 6 ms.
[2026-05-27 12:32:38] [INFO ] Implicit Places using invariants in 592 ms returned []
[2026-05-27 12:32:38] [INFO ] Invariant cache hit.
[2026-05-27 12:32:39] [INFO ] Implicit Places using invariants and state equation in 951 ms returned []
Implicit Place search using SMT with State Equation took 1547 ms to find 0 implicit places.
Running 594 sub problems to find dead transitions.
[2026-05-27 12:32:39] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/460 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 594 unsolved
At refinement iteration 1 (OVERLAPS) 1/461 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 594 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 461/1056 variables, and 12 constraints, problems are : Problem set: 0 solved, 594 unsolved in 30040 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 0/461 constraints, PredecessorRefiner: 594/594 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 594 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/460 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 594 unsolved
At refinement iteration 1 (OVERLAPS) 1/461 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 594 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/461 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 594 unsolved
At refinement iteration 3 (OVERLAPS) 595/1056 variables, 461/473 constraints. Problems are: Problem set: 0 solved, 594 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1056/1056 variables, and 1067 constraints, problems are : Problem set: 0 solved, 594 unsolved in 30081 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 461/461 constraints, PredecessorRefiner: 594/594 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60283ms problems are : Problem set: 0 solved, 594 unsolved
Search for dead transitions found 0 dead transitions in 60285ms
Starting structural reductions in LTL mode, iteration 1 : 461/623 places, 595/810 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61877 ms. Remains : 461/623 places, 595/810 transitions.
[2026-05-27 12:33:40] [INFO ] Flatten gal took : 9 ms
[2026-05-27 12:33:40] [INFO ] Flatten gal took : 12 ms
[2026-05-27 12:33:40] [INFO ] Input system was already deterministic with 595 transitions.
[2026-05-27 12:33:40] [INFO ] Flatten gal took : 8 ms
[2026-05-27 12:33:40] [INFO ] Flatten gal took : 8 ms
[2026-05-27 12:33:40] [INFO ] Time to serialize gal into /tmp/CTLFireability14679245952767772557.gal : 2 ms
[2026-05-27 12:33:40] [INFO ] Time to serialize properties into /tmp/CTLFireability7837940023783163340.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14679245952767772557.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7837940023783163340.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 12:34:10] [INFO ] Flatten gal took : 8 ms
[2026-05-27 12:34:10] [INFO ] Applying decomposition
[2026-05-27 12:34:10] [INFO ] Flatten gal took : 8 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph17659938769144810928.txt' '-o' '/tmp/graph17659938769144810928.bin' '-w' '/tmp/graph17659938769144810928.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17659938769144810928.bin' '-l' '-1' '-v' '-w' '/tmp/graph17659938769144810928.weights' '-q' '0' '-e' '0.001'
[2026-05-27 12:34:10] [INFO ] Decomposing Gal with order
[2026-05-27 12:34:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 12:34:10] [INFO ] Removed a total of 250 redundant transitions.
[2026-05-27 12:34:10] [INFO ] Flatten gal took : 29 ms
[2026-05-27 12:34:10] [INFO ] Fuse similar labels procedure discarded/fused a total of 2 labels/synchronizations in 6 ms.
[2026-05-27 12:34:10] [INFO ] Time to serialize gal into /tmp/CTLFireability4457220462493858157.gal : 20 ms
[2026-05-27 12:34:10] [INFO ] Time to serialize properties into /tmp/CTLFireability374399205626622252.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4457220462493858157.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability374399205626622252.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...261
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 623/623 places, 810/810 transitions.
Graph (trivial) has 590 edges and 623 vertex of which 61 / 623 are part of one of the 10 SCC in 2 ms
Free SCC test removed 51 places
Ensure Unique test removed 52 transitions
Reduce isomorphic transitions removed 52 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 73 transitions
Trivial Post-agglo rules discarded 73 transitions
Performed 73 trivial Post agglomeration. Transition count delta: 73
Iterating post reduction 0 with 73 rules applied. Total rules applied 74 place count 571 transition count 684
Reduce places removed 73 places and 0 transitions.
Iterating post reduction 1 with 73 rules applied. Total rules applied 147 place count 498 transition count 684
Performed 38 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 38 Pre rules applied. Total rules applied 147 place count 498 transition count 646
Deduced a syphon composed of 38 places in 0 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 2 with 76 rules applied. Total rules applied 223 place count 460 transition count 646
Discarding 104 places :
Symmetric choice reduction at 2 with 104 rule applications. Total rules 327 place count 356 transition count 542
Iterating global reduction 2 with 104 rules applied. Total rules applied 431 place count 356 transition count 542
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 441 place count 356 transition count 532
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 441 place count 356 transition count 530
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 445 place count 354 transition count 530
Discarding 35 places :
Symmetric choice reduction at 3 with 35 rule applications. Total rules 480 place count 319 transition count 495
Iterating global reduction 3 with 35 rules applied. Total rules applied 515 place count 319 transition count 495
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 3 with 35 rules applied. Total rules applied 550 place count 319 transition count 460
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 4 with 60 rules applied. Total rules applied 610 place count 289 transition count 430
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 621 place count 278 transition count 419
Iterating global reduction 4 with 11 rules applied. Total rules applied 632 place count 278 transition count 419
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 4 with 11 rules applied. Total rules applied 643 place count 278 transition count 408
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 5 with 10 rules applied. Total rules applied 653 place count 278 transition count 398
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 655 place count 276 transition count 396
Applied a total of 655 rules in 91 ms. Remains 276 /623 variables (removed 347) and now considering 396/810 (removed 414) transitions.
[2026-05-27 12:34:40] [INFO ] Flow matrix only has 387 transitions (discarded 9 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3604782058502009452.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11088267185369458658.kers'
[2026-05-27 12:34:40] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3604782058502009452.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11088267185369458658.kers]
Normalized transition count is 386 out of 387 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 386 rows 275 cols 1109 entries
Finished phase 1 with 264 SingleSign rule and 0 generalized
[2026-05-27 12:34:40] [INFO ] Computed 12 invariants in 1 ms
Computed 12 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-11088267185369458658.kers
Total runtime 2 ms.
[2026-05-27 12:34:40] [INFO ] Implicit Places using invariants in 328 ms returned []
[2026-05-27 12:34:40] [INFO ] Flow matrix only has 387 transitions (discarded 9 similar events)
[2026-05-27 12:34:40] [INFO ] Invariant cache hit.
[2026-05-27 12:34:41] [INFO ] Implicit Places using invariants and state equation in 436 ms returned []
Implicit Place search using SMT with State Equation took 783 ms to find 0 implicit places.
[2026-05-27 12:34:41] [INFO ] Redundant transitions in 4 ms returned []
Running 203 sub problems to find dead transitions.
[2026-05-27 12:34:41] [INFO ] Flow matrix only has 387 transitions (discarded 9 similar events)
[2026-05-27 12:34:41] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/266 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/266 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 2 (OVERLAPS) 10/276 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/276 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/276 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 5 (OVERLAPS) 386/662 variables, 276/289 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/662 variables, 0/289 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 7 (OVERLAPS) 0/662 variables, 0/289 constraints. Problems are: Problem set: 0 solved, 203 unsolved
No progress, stopping.
After SMT solving in domain Real declared 662/663 variables, and 289 constraints, problems are : Problem set: 0 solved, 203 unsolved in 28936 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 276/276 constraints, PredecessorRefiner: 203/203 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 203 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/266 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/266 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 2 (OVERLAPS) 10/276 variables, 10/12 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/276 variables, 1/13 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/276 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 5 (OVERLAPS) 386/662 variables, 276/289 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/662 variables, 203/492 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/662 variables, 0/492 constraints. Problems are: Problem set: 0 solved, 203 unsolved
At refinement iteration 8 (OVERLAPS) 0/662 variables, 0/492 constraints. Problems are: Problem set: 0 solved, 203 unsolved
No progress, stopping.
After SMT solving in domain Int declared 662/663 variables, and 492 constraints, problems are : Problem set: 0 solved, 203 unsolved in 30013 ms.
Refiners :[Positive P Invariants (semi-flows): 12/12 constraints, State Equation: 276/276 constraints, PredecessorRefiner: 203/203 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 58981ms problems are : Problem set: 0 solved, 203 unsolved
Search for dead transitions found 0 dead transitions in 58982ms
Starting structural reductions in SI_CTL mode, iteration 1 : 276/623 places, 396/810 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 59867 ms. Remains : 276/623 places, 396/810 transitions.
[2026-05-27 12:35:40] [INFO ] Flatten gal took : 10 ms
[2026-05-27 12:35:40] [INFO ] Flatten gal took : 10 ms
[2026-05-27 12:35:40] [INFO ] Input system was already deterministic with 396 transitions.
[2026-05-27 12:35:40] [INFO ] Flatten gal took : 6 ms
[2026-05-27 12:35:40] [INFO ] Flatten gal took : 7 ms
[2026-05-27 12:35:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1680427241658339247.gal : 2 ms
[2026-05-27 12:35:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5952717031758516922.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1680427241658339247.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5952717031758516922.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality5952717031758516922.prop.
RANDOM walk for 30549 steps (1791 resets) in 257 ms. (118 steps per ms) remains 0/1 properties
FORMULA FlexibleBarrier-PT-10b-CTLFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2026-05-27 12:35:40] [INFO ] Flatten gal took : 20 ms
[2026-05-27 12:35:40] [INFO ] Flatten gal took : 20 ms
[2026-05-27 12:35:40] [INFO ] Applying decomposition
[2026-05-27 12:35:40] [INFO ] Flatten gal took : 20 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph8632959841965703198.txt' '-o' '/tmp/graph8632959841965703198.bin' '-w' '/tmp/graph8632959841965703198.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph8632959841965703198.bin' '-l' '-1' '-v' '-w' '/tmp/graph8632959841965703198.weights' '-q' '0' '-e' '0.001'
[2026-05-27 12:35:40] [INFO ] Decomposing Gal with order
[2026-05-27 12:35:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 12:35:40] [INFO ] Removed a total of 278 redundant transitions.
[2026-05-27 12:35:40] [INFO ] Flatten gal took : 58 ms
[2026-05-27 12:35:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 57 labels/synchronizations in 19 ms.
[2026-05-27 12:35:40] [INFO ] Time to serialize gal into /tmp/CTLFireability4996689406897334544.gal : 11 ms
[2026-05-27 12:35:40] [INFO ] Time to serialize properties into /tmp/CTLFireability12140394038572457606.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability4996689406897334544.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12140394038572457606.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 11 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 13:04:54] [INFO ] Applying decomposition
[2026-05-27 13:04:54] [INFO ] Flatten gal took : 368 ms
[2026-05-27 13:04:54] [INFO ] Decomposing Gal with order
[2026-05-27 13:04:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 13:04:55] [INFO ] Removed a total of 204 redundant transitions.
[2026-05-27 13:04:56] [INFO ] Flatten gal took : 474 ms
[2026-05-27 13:04:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 648 labels/synchronizations in 1518 ms.
[2026-05-27 13:04:58] [INFO ] Time to serialize gal into /tmp/CTLFireability12085432716402773329.gal : 134 ms
[2026-05-27 13:04:58] [INFO ] Time to serialize properties into /tmp/CTLFireability13775275097853401018.ctl : 36 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability12085432716402773329.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13775275097853401018.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 11 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FlexibleBarrier-PT-10b"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is FlexibleBarrier-PT-10b, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r130-smll-177955809100362"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-10b.tgz
mv FlexibleBarrier-PT-10b execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;