About the Execution of ITS-Tools for DoubleExponent-PT-100
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 3487.787 | 3600000.00 | 3826909.00 | 7647.20 | FF??F?F???????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.r098-tall-177955695800900.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 DoubleExponent-PT-100, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r098-tall-177955695800900
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.2M
-rw-r--r-- 1 mcc users 8.3K Mar 6 16:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Mar 6 16:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Mar 6 16:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Mar 6 16:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Mar 3 18:30 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Mar 3 18:30 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 09:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 09:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 09:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 6 16:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 114K Mar 6 16:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K Mar 6 16:56 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K Mar 6 16:56 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 09:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 09:37 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 1.8M 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 DoubleExponent-PT-100-LTLFireability-00
FORMULA_NAME DoubleExponent-PT-100-LTLFireability-01
FORMULA_NAME DoubleExponent-PT-100-LTLFireability-02
FORMULA_NAME DoubleExponent-PT-100-LTLFireability-03
FORMULA_NAME DoubleExponent-PT-100-LTLFireability-04
FORMULA_NAME DoubleExponent-PT-100-LTLFireability-05
FORMULA_NAME DoubleExponent-PT-100-LTLFireability-06
FORMULA_NAME DoubleExponent-PT-100-LTLFireability-07
FORMULA_NAME DoubleExponent-PT-100-LTLFireability-08
FORMULA_NAME DoubleExponent-PT-100-LTLFireability-09
FORMULA_NAME DoubleExponent-PT-100-LTLFireability-10
FORMULA_NAME DoubleExponent-PT-100-LTLFireability-11
FORMULA_NAME DoubleExponent-PT-100-LTLFireability-12
FORMULA_NAME DoubleExponent-PT-100-LTLFireability-13
FORMULA_NAME DoubleExponent-PT-100-LTLFireability-14
FORMULA_NAME DoubleExponent-PT-100-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1779689703873
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DoubleExponent-PT-100
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202604301425
[2026-05-25 06:15:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 06:15:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 06:15:05] [INFO ] Load time of PNML (sax parser for PT used): 203 ms
[2026-05-25 06:15:05] [INFO ] Transformed 5304 places.
[2026-05-25 06:15:05] [INFO ] Transformed 4998 transitions.
[2026-05-25 06:15:05] [INFO ] Parsed PT model containing 5304 places and 4998 transitions and 14094 arcs in 359 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA DoubleExponent-PT-100-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleExponent-PT-100-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 50 out of 5304 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 5304/5304 places, 4998/4998 transitions.
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 5300 transition count 4998
Applied a total of 4 rules in 1008 ms. Remains 5300 /5304 variables (removed 4) and now considering 4998/4998 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14506542542933078415.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9879231496554887509.kers'
[2026-05-25 06:15:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14506542542933078415.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9879231496554887509.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 4998 rows 5300 cols 14090 entries
[2026-05-25 06:15:14] [INFO ] Invariants computation overflowed in 6645 ms
Computed 0 P flows in 6646 ms.
Exported basis to /tmp/petrispot-output-9879231496554887509.kers
Total runtime 6650 ms.
[2026-05-25 06:15:16] [INFO ] Implicit Places using invariants in 8715 ms returned []
[2026-05-25 06:15:16] [INFO ] Invariant cache hit.
[2026-05-25 06:15:56] [INFO ] Performed 3/5300 implicitness test of which 0 returned IMPLICIT in 36 seconds.
[2026-05-25 06:16:26] [INFO ] Performed 161/5300 implicitness test of which 0 returned IMPLICIT in 67 seconds.
[2026-05-25 06:16:56] [INFO ] Performed 397/5300 implicitness test of which 0 returned IMPLICIT in 97 seconds.
[2026-05-25 06:17:26] [INFO ] Performed 598/5300 implicitness test of which 0 returned IMPLICIT in 127 seconds.
[2026-05-25 06:17:26] [INFO ] Timeout of Implicit test with SMT after 127 seconds.
[2026-05-25 06:17:26] [INFO ] Implicit Places using invariants and state equation in 130232 ms returned []
Implicit Place search using SMT with State Equation took 138976 ms to find 0 implicit places.
Running 4997 sub problems to find dead transitions.
[2026-05-25 06:17:26] [INFO ] Invariant cache hit.
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5299/10298 variables, and 0 constraints, problems are : Problem set: 0 solved, 4997 unsolved in 30144 ms.
Refiners :[State Equation: 0/5300 constraints, PredecessorRefiner: 4997/4997 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4997 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 5299/10298 variables, and 0 constraints, problems are : Problem set: 0 solved, 4997 unsolved in 30078 ms.
Refiners :[State Equation: 0/5300 constraints, PredecessorRefiner: 0/4997 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 63032ms problems are : Problem set: 0 solved, 4997 unsolved
Search for dead transitions found 0 dead transitions in 63148ms
Starting structural reductions in LTL mode, iteration 1 : 5300/5304 places, 4998/4998 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 203232 ms. Remains : 5300/5304 places, 4998/4998 transitions.
Starting structural reductions in LTL mode, iteration 0 : 5300/5300 places, 4998/4998 transitions.
Applied a total of 0 rules in 799 ms. Remains 5300 /5300 variables (removed 0) and now considering 4998/4998 (removed 0) transitions.
[2026-05-25 06:18:30] [INFO ] Invariant cache hit.
[2026-05-25 06:18:32] [INFO ] Implicit Places using invariants in 1800 ms returned []
[2026-05-25 06:18:32] [INFO ] Invariant cache hit.
[2026-05-25 06:19:10] [INFO ] Performed 3/5300 implicitness test of which 0 returned IMPLICIT in 35 seconds.
[2026-05-25 06:19:40] [INFO ] Performed 186/5300 implicitness test of which 0 returned IMPLICIT in 65 seconds.
[2026-05-25 06:20:11] [INFO ] Performed 419/5300 implicitness test of which 0 returned IMPLICIT in 96 seconds.
[2026-05-25 06:20:41] [INFO ] Performed 606/5300 implicitness test of which 0 returned IMPLICIT in 126 seconds.
[2026-05-25 06:20:41] [INFO ] Timeout of Implicit test with SMT after 126 seconds.
[2026-05-25 06:20:41] [INFO ] Implicit Places using invariants and state equation in 129164 ms returned []
Implicit Place search using SMT with State Equation took 130984 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 131786 ms. Remains : 5300/5300 places, 4998/4998 transitions.
Support contains 50 out of 5300 places after structural reductions.
[2026-05-25 06:20:42] [INFO ] Flatten gal took : 261 ms
[2026-05-25 06:20:42] [INFO ] Flatten gal took : 156 ms
[2026-05-25 06:20:42] [INFO ] Input system was already deterministic with 4998 transitions.
Support contains 47 out of 5300 places (down from 50) after GAL structural reductions.
RANDOM walk for 40000 steps (1312 resets) in 1080 ms. (37 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (105 resets) in 150 ms. (26 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (115 resets) in 64 ms. (61 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (104 resets) in 66 ms. (59 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (115 resets) in 106 ms. (37 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (113 resets) in 50 ms. (78 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (111 resets) in 37 ms. (105 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (111 resets) in 47 ms. (83 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (101 resets) in 79 ms. (50 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (115 resets) in 35 ms. (111 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (106 resets) in 31 ms. (125 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (114 resets) in 31 ms. (125 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (108 resets) in 27 ms. (142 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (116 resets) in 26 ms. (148 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (109 resets) in 27 ms. (142 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (107 resets) in 28 ms. (137 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (112 resets) in 29 ms. (133 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (110 resets) in 27 ms. (142 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (105 resets) in 28 ms. (137 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (109 resets) in 43 ms. (90 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (107 resets) in 49 ms. (80 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (113 resets) in 51 ms. (76 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (114 resets) in 60 ms. (65 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (104 resets) in 43 ms. (90 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (110 resets) in 111 ms. (35 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (111 resets) in 47 ms. (83 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (113 resets) in 64 ms. (61 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (109 resets) in 55 ms. (71 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (113 resets) in 50 ms. (78 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (120 resets) in 45 ms. (86 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (106 resets) in 57 ms. (68 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (111 resets) in 43 ms. (90 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (108 resets) in 55 ms. (71 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (108 resets) in 51 ms. (76 steps per ms) remains 33/33 properties
Interrupted probabilistic random walk after 51724 steps, run timeout after 3001 ms. (steps per millisecond=17 ) properties seen :0 out of 33
Probabilistic random walk after 51724 steps, saw 25875 distinct states, run finished after 3007 ms. (steps per millisecond=17 ) properties seen :0
[2026-05-25 06:20:47] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (OVERLAPS) 128/175 variables, 47/47 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/175 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 3 (OVERLAPS) 534/709 variables, 211/258 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/709 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 5 (OVERLAPS) 1186/1895 variables, 510/768 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1895 variables, 0/768 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 7 (OVERLAPS) 1734/3629 variables, 857/1625 constraints. Problems are: Problem set: 0 solved, 33 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3629/10298 variables, and 1625 constraints, problems are : Problem set: 0 solved, 33 unsolved in 5013 ms.
Refiners :[State Equation: 1625/5300 constraints, PredecessorRefiner: 33/33 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 33 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (OVERLAPS) 128/175 variables, 47/47 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/175 variables, 0/47 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 3 (OVERLAPS) 534/709 variables, 211/258 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/709 variables, 33/291 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/709 variables, 0/291 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 6 (OVERLAPS) 1186/1895 variables, 510/801 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1895 variables, 0/801 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 8 (OVERLAPS) 1734/3629 variables, 857/1658 constraints. Problems are: Problem set: 0 solved, 33 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3629/10298 variables, and 1658 constraints, problems are : Problem set: 0 solved, 33 unsolved in 5007 ms.
Refiners :[State Equation: 1625/5300 constraints, PredecessorRefiner: 33/33 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10072ms problems are : Problem set: 0 solved, 33 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 47 out of 5300 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5300/5300 places, 4998/4998 transitions.
Graph (complete) has 9091 edges and 5300 vertex of which 5298 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.11 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1148 transitions
Trivial Post-agglo rules discarded 1148 transitions
Performed 1148 trivial Post agglomeration. Transition count delta: 1148
Iterating post reduction 0 with 1151 rules applied. Total rules applied 1152 place count 5297 transition count 3848
Reduce places removed 1148 places and 0 transitions.
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Iterating post reduction 1 with 1164 rules applied. Total rules applied 2316 place count 4149 transition count 3832
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 2332 place count 4133 transition count 3832
Performed 206 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 206 Pre rules applied. Total rules applied 2332 place count 4133 transition count 3626
Deduced a syphon composed of 206 places in 351 ms
Reduce places removed 206 places and 0 transitions.
Iterating global reduction 3 with 412 rules applied. Total rules applied 2744 place count 3927 transition count 3626
Performed 881 Post agglomeration using F-continuation condition.Transition count delta: 881
Deduced a syphon composed of 881 places in 117 ms
Reduce places removed 881 places and 0 transitions.
Iterating global reduction 3 with 1762 rules applied. Total rules applied 4506 place count 3046 transition count 2745
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 101 places in 58 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 4708 place count 2945 transition count 2745
Performed 91 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 91 places in 52 ms
Reduce places removed 91 places and 0 transitions.
Iterating global reduction 3 with 182 rules applied. Total rules applied 4890 place count 2854 transition count 2745
Free-agglomeration rule applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 4892 place count 2854 transition count 2743
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 4894 place count 2852 transition count 2743
Free-agglomeration rule (complex) applied 405 times.
Iterating global reduction 4 with 405 rules applied. Total rules applied 5299 place count 2852 transition count 2338
Reduce places removed 405 places and 0 transitions.
Iterating post reduction 4 with 405 rules applied. Total rules applied 5704 place count 2447 transition count 2338
Partial Free-agglomeration rule applied 398 times.
Drop transitions (Partial Free agglomeration) removed 398 transitions
Iterating global reduction 5 with 398 rules applied. Total rules applied 6102 place count 2447 transition count 2338
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 6103 place count 2446 transition count 2337
Applied a total of 6103 rules in 2745 ms. Remains 2446 /5300 variables (removed 2854) and now considering 2337/4998 (removed 2661) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2746 ms. Remains : 2446/5300 places, 2337/4998 transitions.
RANDOM walk for 40000 steps (5114 resets) in 830 ms. (48 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (333 resets) in 28 ms. (138 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (354 resets) in 26 ms. (148 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (336 resets) in 88 ms. (44 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (334 resets) in 31 ms. (125 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (329 resets) in 24 ms. (160 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (341 resets) in 20 ms. (190 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (339 resets) in 19 ms. (200 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (323 resets) in 17 ms. (222 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (335 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (334 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (343 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (336 resets) in 20 ms. (190 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (339 resets) in 17 ms. (222 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (352 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (348 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (348 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (335 resets) in 20 ms. (190 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (333 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (331 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (325 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4000 steps (352 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (343 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (340 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (324 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (342 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (347 resets) in 19 ms. (200 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (330 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4002 steps (343 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (351 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (327 resets) in 20 ms. (190 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (335 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (343 resets) in 18 ms. (210 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4001 steps (350 resets) in 20 ms. (190 steps per ms) remains 33/33 properties
Interrupted probabilistic random walk after 85157 steps, run timeout after 3001 ms. (steps per millisecond=28 ) properties seen :0 out of 33
Probabilistic random walk after 85157 steps, saw 42594 distinct states, run finished after 3002 ms. (steps per millisecond=28 ) properties seen :0
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13938905463605494720.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1871811397451641226.kers'
[2026-05-25 06:21:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13938905463605494720.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1871811397451641226.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2337 rows 2444 cols 31116 entries
Finished phase 1 with 1337 SingleSign rule and 609 generalized
[2026-05-25 06:21:04] [INFO ] Computed 500 invariants in 385 ms
Computed 500 P flows in 386 ms.
Exported basis to /tmp/petrispot-output-1871811397451641226.kers
Total runtime 398 ms.
[2026-05-25 06:21:04] [INFO ] State equation strengthened by 377 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/47 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (OVERLAPS) 2014/2061 variables, 226/226 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2061 variables, 20/246 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2061 variables, 20/266 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2061 variables, 3/269 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2061 variables, 0/269 constraints. Problems are: Problem set: 0 solved, 33 unsolved
Problem AtomicPropp30 is UNSAT
At refinement iteration 6 (OVERLAPS) 373/2434 variables, 268/537 constraints. Problems are: Problem set: 1 solved, 32 unsolved
SMT process timed out in 47331ms, After SMT, problems are : Problem set: 1 solved, 32 unsolved
Fused 32 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 45 out of 2446 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2446/2446 places, 2337/2337 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 2446 transition count 2336
Deduced a syphon composed of 1 places in 82 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 2445 transition count 2336
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 82 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 2444 transition count 2335
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 82 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 2443 transition count 2335
Applied a total of 6 rules in 550 ms. Remains 2443 /2446 variables (removed 3) and now considering 2335/2337 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 550 ms. Remains : 2443/2446 places, 2335/2337 transitions.
RANDOM walk for 40000 steps (5099 resets) in 379 ms. (105 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4001 steps (342 resets) in 50 ms. (78 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4002 steps (327 resets) in 39 ms. (100 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4001 steps (324 resets) in 27 ms. (142 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4001 steps (339 resets) in 40 ms. (97 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4000 steps (330 resets) in 28 ms. (137 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4002 steps (337 resets) in 36 ms. (108 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4004 steps (346 resets) in 54 ms. (72 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4002 steps (352 resets) in 31 ms. (125 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4002 steps (345 resets) in 31 ms. (125 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4002 steps (323 resets) in 23 ms. (166 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (336 resets) in 30 ms. (129 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4001 steps (316 resets) in 30 ms. (129 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4000 steps (357 resets) in 29 ms. (133 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4002 steps (336 resets) in 31 ms. (125 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4002 steps (352 resets) in 31 ms. (125 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4000 steps (331 resets) in 32 ms. (121 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4000 steps (346 resets) in 23 ms. (166 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4000 steps (335 resets) in 27 ms. (142 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4000 steps (335 resets) in 28 ms. (137 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4001 steps (332 resets) in 27 ms. (142 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4002 steps (338 resets) in 46 ms. (85 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4001 steps (334 resets) in 27 ms. (142 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4003 steps (350 resets) in 30 ms. (129 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4000 steps (333 resets) in 31 ms. (125 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4002 steps (315 resets) in 34 ms. (114 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4001 steps (337 resets) in 34 ms. (114 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4001 steps (345 resets) in 25 ms. (153 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4002 steps (339 resets) in 30 ms. (129 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4001 steps (313 resets) in 29 ms. (133 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4002 steps (348 resets) in 33 ms. (117 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4002 steps (332 resets) in 37 ms. (105 steps per ms) remains 32/32 properties
BEST_FIRST walk for 4000 steps (326 resets) in 27 ms. (142 steps per ms) remains 32/32 properties
Interrupted probabilistic random walk after 87289 steps, run timeout after 3001 ms. (steps per millisecond=29 ) properties seen :0 out of 32
Probabilistic random walk after 87289 steps, saw 43651 distinct states, run finished after 3001 ms. (steps per millisecond=29 ) properties seen :0
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14072572828246062754.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9963624206896583427.kers'
[2026-05-25 06:21:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14072572828246062754.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9963624206896583427.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2335 rows 2441 cols 31186 entries
Finished phase 1 with 1333 SingleSign rule and 610 generalized
[2026-05-25 06:21:55] [INFO ] Computed 500 invariants in 387 ms
Computed 500 P flows in 388 ms.
Exported basis to /tmp/petrispot-output-9963624206896583427.kers
Total runtime 395 ms.
[2026-05-25 06:21:55] [INFO ] State equation strengthened by 378 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/45 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 1 (OVERLAPS) 2003/2048 variables, 220/220 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2048 variables, 7/227 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/2048 variables, 0/227 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 4 (OVERLAPS) 383/2431 variables, 274/501 constraints. Problems are: Problem set: 0 solved, 32 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2431 variables, 20/521 constraints. Problems are: Problem set: 0 solved, 32 unsolved
SMT process timed out in 78067ms, After SMT, problems are : Problem set: 0 solved, 32 unsolved
Fused 32 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 45 out of 2443 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2443/2443 places, 2335/2335 transitions.
Applied a total of 0 rules in 171 ms. Remains 2443 /2443 variables (removed 0) and now considering 2335/2335 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 171 ms. Remains : 2443/2443 places, 2335/2335 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2443/2443 places, 2335/2335 transitions.
Applied a total of 0 rules in 181 ms. Remains 2443 /2443 variables (removed 0) and now considering 2335/2335 (removed 0) transitions.
[2026-05-25 06:23:13] [INFO ] Invariant cache hit.
[2026-05-25 06:23:44] [INFO ] Performed 2387/2443 implicitness test of which 193 returned IMPLICIT in 30 seconds.
[2026-05-25 06:23:46] [INFO ] Implicit Places using invariants in 32746 ms returned [20, 26, 49, 56, 78, 83, 103, 109, 130, 135, 157, 163, 183, 185, 189, 210, 216, 237, 242, 246, 263, 269, 291, 297, 320, 326, 348, 353, 374, 379, 400, 406, 428, 434, 454, 456, 460, 480, 486, 507, 512, 516, 533, 539, 559, 565, 587, 593, 618, 623, 643, 648, 669, 674, 697, 703, 724, 727, 731, 751, 757, 779, 785, 789, 807, 814, 834, 840, 863, 869, 892, 897, 917, 922, 944, 949, 970, 976, 996, 998, 1002, 1023, 1030, 1052, 1057, 1062, 1080, 1109, 1115, 1138, 1144, 1166, 1171, 1191, 1196, 1217, 1222, 1244, 1250, 1270, 1272, 1276, 1296, 1302, 1323, 1328, 1332, 1333, 1350, 1356, 1377, 1383, 1405, 1411, 1433, 1439, 1459, 1464, 1485, 1490, 1511, 1517, 1538, 1540, 1544, 1573, 1594, 1599, 1603, 1620, 1626, 1647, 1653, 1675, 1681, 1704, 1709, 1731, 1737, 1758, 1763, 1786, 1792, 1814, 1816, 1820, 1841, 1848, 1869, 1874, 1878, 1895, 1901, 1921, 1927, 1948, 1950, 1956, 1978, 1983, 2004, 2009, 2030, 2036, 2058, 2064, 2086, 2088, 2092, 2112, 2118, 2139, 2144, 2148, 2166, 2172, 2187, 2192, 2217, 2223, 2245, 2250, 2270, 2275, 2297, 2302, 2323, 2329, 2351, 2355, 2359, 2380, 2387, 2409, 2414, 2418, 2435, 2441]
[2026-05-25 06:23:46] [INFO ] Actually due to overlaps returned [1948, 1115, 1763, 1109, 1332, 1758]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 32796 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 2437/2443 places, 2335/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2437 transition count 2334
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2436 transition count 2334
Partial Free-agglomeration rule applied 4 times.
Drop transitions (Partial Free agglomeration) removed 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 6 place count 2436 transition count 2334
Applied a total of 6 rules in 488 ms. Remains 2436 /2437 variables (removed 1) and now considering 2334/2335 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17021167016086580001.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6559666212461237983.kers'
[2026-05-25 06:23:47] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17021167016086580001.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6559666212461237983.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2334 rows 2434 cols 30699 entries
Finished phase 1 with 1336 SingleSign rule and 606 generalized
[2026-05-25 06:23:47] [INFO ] Computed 494 invariants in 395 ms
Computed 494 P flows in 396 ms.
Exported basis to /tmp/petrispot-output-6559666212461237983.kers
Total runtime 414 ms.
[2026-05-25 06:24:18] [INFO ] Performed 2322/2436 implicitness test of which 182 returned IMPLICIT in 30 seconds.
[2026-05-25 06:24:23] [INFO ] Implicit Places using invariants in 36077 ms returned [20, 26, 49, 56, 78, 83, 103, 109, 130, 135, 157, 163, 183, 185, 189, 210, 216, 237, 242, 246, 263, 269, 291, 297, 320, 326, 348, 353, 374, 379, 400, 406, 428, 434, 454, 456, 460, 480, 486, 507, 512, 516, 533, 539, 559, 565, 587, 593, 618, 623, 643, 648, 669, 674, 697, 703, 724, 727, 731, 751, 757, 779, 785, 789, 807, 814, 834, 840, 863, 869, 892, 897, 917, 922, 944, 949, 970, 976, 996, 998, 1002, 1023, 1030, 1052, 1057, 1062, 1080, 1136, 1142, 1164, 1169, 1189, 1194, 1215, 1220, 1242, 1248, 1268, 1270, 1274, 1294, 1300, 1321, 1326, 1330, 1347, 1353, 1374, 1380, 1402, 1408, 1430, 1436, 1456, 1461, 1482, 1487, 1508, 1514, 1535, 1537, 1541, 1570, 1591, 1596, 1600, 1617, 1623, 1644, 1650, 1672, 1678, 1701, 1706, 1728, 1734, 1781, 1787, 1809, 1811, 1815, 1836, 1843, 1864, 1869, 1873, 1890, 1896, 1916, 1922, 1944, 1950, 1972, 1977, 1998, 2003, 2024, 2030, 2051, 2057, 2079, 2081, 2085, 2105, 2111, 2132, 2137, 2141, 2159, 2165, 2180, 2185, 2210, 2216, 2238, 2243, 2263, 2268, 2290, 2295, 2316, 2322, 2344, 2348, 2352, 2373, 2380, 2402, 2407, 2411, 2428, 2434]
[2026-05-25 06:24:23] [INFO ] Actually due to overlaps returned [2411, 1142, 1787, 1136, 1781, 2348]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 36136 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 2430/2443 places, 2334/2335 transitions.
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 2430 transition count 2331
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 6 place count 2427 transition count 2331
Applied a total of 6 rules in 334 ms. Remains 2427 /2430 variables (removed 3) and now considering 2331/2334 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-481455405542812608.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16927967226136347374.kers'
[2026-05-25 06:24:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-481455405542812608.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16927967226136347374.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2331 rows 2425 cols 30222 entries
Finished phase 1 with 1338 SingleSign rule and 601 generalized
[2026-05-25 06:24:24] [INFO ] Computed 488 invariants in 395 ms
Computed 488 P flows in 396 ms.
Exported basis to /tmp/petrispot-output-16927967226136347374.kers
Total runtime 416 ms.
[2026-05-25 06:24:54] [INFO ] Performed 2366/2427 implicitness test of which 181 returned IMPLICIT in 30 seconds.
[2026-05-25 06:24:58] [INFO ] Implicit Places using invariants in 34437 ms returned [20, 26, 49, 56, 78, 83, 103, 109, 130, 135, 157, 163, 183, 185, 189, 210, 216, 237, 242, 246, 263, 269, 291, 297, 320, 326, 348, 353, 374, 379, 400, 406, 428, 434, 454, 456, 460, 480, 486, 507, 512, 516, 533, 539, 559, 565, 587, 593, 618, 623, 643, 648, 669, 674, 697, 703, 724, 727, 731, 751, 757, 779, 785, 789, 807, 814, 834, 840, 863, 869, 892, 897, 917, 922, 944, 949, 970, 976, 996, 998, 1002, 1023, 1030, 1052, 1057, 1062, 1080, 1161, 1166, 1186, 1191, 1212, 1217, 1239, 1245, 1265, 1267, 1271, 1291, 1297, 1318, 1323, 1327, 1344, 1350, 1371, 1377, 1399, 1405, 1427, 1433, 1453, 1458, 1479, 1484, 1505, 1511, 1532, 1534, 1538, 1567, 1588, 1593, 1597, 1614, 1620, 1641, 1647, 1669, 1675, 1698, 1703, 1725, 1731, 1803, 1805, 1809, 1830, 1837, 1858, 1863, 1867, 1884, 1890, 1910, 1916, 1938, 1944, 1966, 1971, 1992, 1997, 2018, 2024, 2045, 2051, 2073, 2075, 2079, 2099, 2105, 2126, 2131, 2135, 2153, 2159, 2174, 2179, 2204, 2210, 2232, 2237, 2257, 2262, 2284, 2289, 2310, 2316, 2338, 2345, 2366, 2373, 2395, 2400, 2419, 2425]
[2026-05-25 06:24:58] [INFO ] Actually due to overlaps returned [246, 1166, 1809, 185, 1161, 1803]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 34451 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 2421/2443 places, 2331/2335 transitions.
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 2421 transition count 2328
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 6 place count 2418 transition count 2328
Applied a total of 6 rules in 315 ms. Remains 2418 /2421 variables (removed 3) and now considering 2328/2331 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15664553118794952968.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5471638839993022076.kers'
[2026-05-25 06:24:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15664553118794952968.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5471638839993022076.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2328 rows 2416 cols 29761 entries
Finished phase 1 with 1336 SingleSign rule and 600 generalized
[2026-05-25 06:24:58] [INFO ] Computed 482 invariants in 381 ms
Computed 482 P flows in 382 ms.
Exported basis to /tmp/petrispot-output-5471638839993022076.kers
Total runtime 399 ms.
[2026-05-25 06:25:30] [INFO ] Performed 2391/2418 implicitness test of which 178 returned IMPLICIT in 30 seconds.
[2026-05-25 06:25:30] [INFO ] Implicit Places using invariants in 32392 ms returned [20, 26, 49, 56, 78, 83, 103, 109, 130, 135, 157, 163, 183, 188, 209, 215, 236, 241, 260, 266, 288, 294, 317, 323, 345, 350, 371, 376, 397, 403, 425, 431, 451, 453, 457, 477, 483, 504, 509, 513, 530, 536, 556, 562, 584, 590, 615, 620, 640, 645, 666, 671, 694, 700, 721, 724, 728, 748, 754, 776, 782, 786, 804, 811, 831, 837, 860, 866, 889, 894, 914, 919, 941, 946, 967, 973, 993, 995, 999, 1020, 1027, 1049, 1054, 1059, 1077, 1180, 1185, 1206, 1211, 1233, 1239, 1259, 1261, 1265, 1285, 1291, 1312, 1317, 1321, 1338, 1344, 1365, 1371, 1393, 1399, 1421, 1427, 1447, 1452, 1473, 1478, 1499, 1505, 1526, 1528, 1532, 1561, 1582, 1587, 1591, 1608, 1614, 1635, 1641, 1663, 1669, 1692, 1697, 1719, 1725, 1798, 1821, 1828, 1849, 1854, 1858, 1875, 1881, 1901, 1907, 1929, 1935, 1957, 1962, 1983, 1988, 2009, 2015, 2036, 2042, 2064, 2066, 2070, 2090, 2096, 2117, 2122, 2126, 2144, 2150, 2165, 2170, 2195, 2201, 2223, 2228, 2248, 2253, 2275, 2280, 2301, 2307, 2329, 2336, 2357, 2364, 2386, 2391, 2410, 2416]
[2026-05-25 06:25:30] [INFO ] Actually due to overlaps returned [513, 1185, 1828, 453, 1180, 1821]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 32406 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 4 : 2412/2443 places, 2328/2335 transitions.
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 2412 transition count 2325
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 6 place count 2409 transition count 2325
Applied a total of 6 rules in 323 ms. Remains 2409 /2412 variables (removed 3) and now considering 2325/2328 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-289828247844156278.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3408515463325827338.kers'
[2026-05-25 06:25:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-289828247844156278.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3408515463325827338.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2325 rows 2407 cols 29315 entries
Finished phase 1 with 1334 SingleSign rule and 599 generalized
[2026-05-25 06:25:31] [INFO ] Computed 476 invariants in 377 ms
Computed 476 P flows in 378 ms.
Exported basis to /tmp/petrispot-output-3408515463325827338.kers
Total runtime 398 ms.
[2026-05-25 06:26:02] [INFO ] Performed 2271/2409 implicitness test of which 164 returned IMPLICIT in 30 seconds.
[2026-05-25 06:26:06] [INFO ] Implicit Places using invariants in 35821 ms returned [20, 26, 49, 56, 78, 83, 103, 109, 130, 135, 157, 163, 183, 188, 209, 215, 236, 241, 260, 266, 288, 294, 317, 323, 345, 350, 371, 376, 397, 403, 425, 431, 451, 456, 476, 482, 503, 508, 527, 533, 553, 559, 581, 587, 612, 617, 637, 642, 663, 668, 691, 697, 718, 721, 725, 745, 751, 773, 779, 783, 801, 808, 828, 834, 857, 863, 886, 891, 911, 916, 938, 943, 964, 970, 990, 992, 996, 1017, 1024, 1046, 1051, 1056, 1074, 1200, 1205, 1227, 1233, 1253, 1255, 1259, 1279, 1285, 1306, 1311, 1315, 1332, 1338, 1359, 1365, 1387, 1393, 1415, 1421, 1441, 1446, 1467, 1472, 1493, 1499, 1520, 1522, 1526, 1555, 1576, 1581, 1585, 1602, 1608, 1629, 1635, 1657, 1663, 1686, 1691, 1713, 1719, 1792, 1840, 1845, 1849, 1866, 1872, 1892, 1898, 1920, 1926, 1948, 1953, 1974, 1979, 2000, 2006, 2027, 2033, 2055, 2057, 2061, 2081, 2087, 2108, 2113, 2117, 2135, 2141, 2156, 2161, 2186, 2192, 2214, 2219, 2239, 2244, 2266, 2271, 2292, 2298, 2320, 2327, 2348, 2355, 2377, 2382, 2401, 2407]
[2026-05-25 06:26:06] [INFO ] Actually due to overlaps returned [783, 1205, 1845, 721, 1200, 1840]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 35836 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 5 : 2403/2443 places, 2325/2335 transitions.
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 2403 transition count 2322
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 6 place count 2400 transition count 2322
Applied a total of 6 rules in 308 ms. Remains 2400 /2403 variables (removed 3) and now considering 2322/2325 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1607972093039443069.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10146362997755143624.kers'
[2026-05-25 06:26:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1607972093039443069.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10146362997755143624.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2322 rows 2398 cols 28884 entries
Finished phase 1 with 1332 SingleSign rule and 598 generalized
[2026-05-25 06:26:07] [INFO ] Computed 470 invariants in 370 ms
Computed 470 P flows in 371 ms.
Exported basis to /tmp/petrispot-output-10146362997755143624.kers
Total runtime 387 ms.
[2026-05-25 06:26:38] [INFO ] Implicit Places using invariants in 30951 ms returned [20, 26, 49, 56, 78, 83, 103, 109, 130, 135, 157, 163, 183, 188, 209, 215, 236, 241, 260, 266, 288, 294, 317, 323, 345, 350, 371, 376, 397, 403, 425, 431, 451, 456, 476, 482, 503, 508, 527, 533, 553, 559, 581, 587, 612, 617, 637, 642, 663, 668, 691, 697, 718, 724, 744, 750, 772, 778, 798, 805, 825, 831, 854, 860, 883, 888, 908, 913, 935, 940, 961, 967, 987, 989, 993, 1014, 1021, 1043, 1048, 1053, 1071, 1221, 1227, 1247, 1249, 1253, 1273, 1279, 1300, 1305, 1309, 1326, 1332, 1353, 1359, 1381, 1387, 1409, 1415, 1435, 1440, 1461, 1466, 1487, 1493, 1514, 1516, 1520, 1549, 1570, 1575, 1579, 1596, 1602, 1623, 1629, 1651, 1657, 1680, 1685, 1707, 1713, 1786, 1840, 1857, 1863, 1883, 1889, 1911, 1917, 1939, 1944, 1965, 1970, 1991, 1997, 2018, 2024, 2046, 2048, 2052, 2072, 2078, 2099, 2104, 2108, 2126, 2132, 2147, 2152, 2177, 2183, 2205, 2210, 2230, 2235, 2257, 2262, 2283, 2289, 2311, 2318, 2339, 2346, 2368, 2373, 2392, 2398]
[2026-05-25 06:26:38] [INFO ] Actually due to overlaps returned [1053, 1227, 1863, 989, 1221, 1857]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 30967 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 6 : 2394/2443 places, 2322/2335 transitions.
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 2394 transition count 2319
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 6 place count 2391 transition count 2319
Applied a total of 6 rules in 317 ms. Remains 2391 /2394 variables (removed 3) and now considering 2319/2322 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9274372208177813709.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15801170261628614360.kers'
[2026-05-25 06:26:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9274372208177813709.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15801170261628614360.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 4 ms.
// Phase 1: matrix 2319 rows 2389 cols 28468 entries
Finished phase 1 with 1329 SingleSign rule and 598 generalized
[2026-05-25 06:26:38] [INFO ] Computed 464 invariants in 361 ms
Computed 464 P flows in 362 ms.
Exported basis to /tmp/petrispot-output-15801170261628614360.kers
Total runtime 378 ms.
[2026-05-25 06:27:08] [INFO ] Implicit Places using invariants in 29726 ms returned [20, 26, 49, 56, 78, 83, 103, 109, 130, 135, 157, 163, 183, 188, 209, 215, 236, 241, 260, 266, 288, 294, 317, 323, 345, 350, 371, 376, 397, 403, 425, 431, 451, 456, 476, 482, 503, 508, 527, 533, 553, 559, 581, 587, 612, 617, 637, 642, 663, 668, 691, 697, 718, 724, 744, 750, 772, 778, 798, 805, 825, 831, 854, 860, 883, 888, 908, 913, 935, 940, 961, 967, 987, 992, 1013, 1020, 1042, 1047, 1068, 1241, 1243, 1247, 1267, 1273, 1294, 1299, 1303, 1320, 1326, 1347, 1353, 1375, 1381, 1403, 1409, 1429, 1434, 1455, 1460, 1481, 1487, 1508, 1510, 1514, 1543, 1564, 1569, 1573, 1590, 1596, 1617, 1623, 1645, 1651, 1674, 1679, 1701, 1707, 1780, 1834, 1874, 1880, 1902, 1908, 1930, 1935, 1956, 1961, 1982, 1988, 2009, 2015, 2037, 2039, 2043, 2063, 2069, 2090, 2095, 2099, 2117, 2123, 2138, 2143, 2168, 2174, 2196, 2201, 2221, 2226, 2248, 2253, 2274, 2280, 2302, 2309, 2330, 2337, 2359, 2364, 2383, 2389]
[2026-05-25 06:27:08] [INFO ] Actually due to overlaps returned [1303, 1247, 1880, 1241, 1243, 1874]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 29748 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 7 : 2385/2443 places, 2319/2335 transitions.
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 2385 transition count 2316
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 6 place count 2382 transition count 2316
Applied a total of 6 rules in 311 ms. Remains 2382 /2385 variables (removed 3) and now considering 2316/2319 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16639813777242646788.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1100647870447452675.kers'
[2026-05-25 06:27:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16639813777242646788.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1100647870447452675.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2316 rows 2380 cols 28067 entries
Finished phase 1 with 1326 SingleSign rule and 598 generalized
[2026-05-25 06:27:08] [INFO ] Computed 458 invariants in 366 ms
Computed 458 P flows in 367 ms.
Exported basis to /tmp/petrispot-output-1100647870447452675.kers
Total runtime 383 ms.
[2026-05-25 06:27:36] [INFO ] Implicit Places using invariants in 27859 ms returned [20, 26, 49, 56, 78, 83, 103, 109, 130, 135, 157, 163, 183, 188, 209, 215, 236, 241, 260, 266, 288, 294, 317, 323, 345, 350, 371, 376, 397, 403, 425, 431, 451, 456, 476, 482, 503, 508, 527, 533, 553, 559, 581, 587, 612, 617, 637, 642, 663, 668, 691, 697, 718, 724, 744, 750, 772, 778, 798, 805, 825, 831, 854, 860, 883, 888, 908, 913, 935, 940, 961, 967, 987, 992, 1013, 1020, 1042, 1047, 1068, 1263, 1269, 1290, 1295, 1314, 1320, 1341, 1347, 1369, 1375, 1397, 1403, 1423, 1428, 1449, 1454, 1475, 1481, 1502, 1504, 1508, 1537, 1558, 1563, 1567, 1584, 1590, 1611, 1617, 1639, 1645, 1668, 1673, 1695, 1701, 1774, 1828, 1893, 1899, 1921, 1926, 1947, 1952, 1973, 1979, 2000, 2006, 2028, 2030, 2034, 2054, 2060, 2081, 2086, 2090, 2108, 2114, 2129, 2134, 2159, 2165, 2187, 2192, 2212, 2217, 2239, 2244, 2265, 2271, 2293, 2300, 2321, 2328, 2350, 2355, 2374, 2380]
[2026-05-25 06:27:36] [INFO ] Actually due to overlaps returned [1567, 1269, 1899, 1263, 1504, 1893]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 27880 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 8 : 2376/2443 places, 2316/2335 transitions.
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 2376 transition count 2313
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 6 place count 2373 transition count 2313
Applied a total of 6 rules in 308 ms. Remains 2373 /2376 variables (removed 3) and now considering 2313/2316 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14643332622744700733.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-696768113608291441.kers'
[2026-05-25 06:27:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14643332622744700733.kers, --Pflows, --basisKERS=/tmp/petrispot-output-696768113608291441.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2313 rows 2371 cols 27681 entries
Finished phase 1 with 1322 SingleSign rule and 599 generalized
[2026-05-25 06:27:37] [INFO ] Computed 452 invariants in 361 ms
Computed 452 P flows in 362 ms.
Exported basis to /tmp/petrispot-output-696768113608291441.kers
Total runtime 378 ms.
[2026-05-25 06:28:03] [INFO ] Implicit Places using invariants in 27115 ms returned [20, 26, 49, 56, 78, 83, 103, 109, 130, 135, 157, 163, 183, 188, 209, 215, 236, 241, 260, 266, 288, 294, 317, 323, 345, 350, 371, 376, 397, 403, 425, 431, 451, 456, 476, 482, 503, 508, 527, 533, 553, 559, 581, 587, 612, 617, 637, 642, 663, 668, 691, 697, 718, 724, 744, 750, 772, 778, 798, 805, 825, 831, 854, 860, 883, 888, 908, 913, 935, 940, 961, 967, 987, 992, 1013, 1020, 1042, 1047, 1068, 1287, 1292, 1311, 1317, 1338, 1344, 1366, 1372, 1394, 1400, 1420, 1425, 1446, 1451, 1472, 1478, 1499, 1504, 1533, 1554, 1559, 1578, 1584, 1605, 1611, 1633, 1639, 1662, 1667, 1689, 1695, 1768, 1822, 1912, 1917, 1938, 1943, 1964, 1970, 1991, 1997, 2019, 2021, 2025, 2045, 2051, 2072, 2077, 2081, 2099, 2105, 2120, 2125, 2150, 2156, 2178, 2183, 2203, 2208, 2230, 2235, 2256, 2262, 2284, 2291, 2312, 2319, 2341, 2346, 2365, 2371]
[2026-05-25 06:28:03] [INFO ] Actually due to overlaps returned [1822, 1292, 1917, 1287, 1768, 1912]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 27137 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 9 : 2367/2443 places, 2313/2335 transitions.
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 2367 transition count 2310
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 6 place count 2364 transition count 2310
Applied a total of 6 rules in 312 ms. Remains 2364 /2367 variables (removed 3) and now considering 2310/2313 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6201700606173628621.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13034414983143295514.kers'
[2026-05-25 06:28:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6201700606173628621.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13034414983143295514.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 5 ms.
// Phase 1: matrix 2310 rows 2362 cols 27310 entries
Finished phase 1 with 1318 SingleSign rule and 600 generalized
[2026-05-25 06:28:04] [INFO ] Computed 446 invariants in 351 ms
Computed 446 P flows in 352 ms.
Exported basis to /tmp/petrispot-output-13034414983143295514.kers
Total runtime 369 ms.
[2026-05-25 06:28:31] [INFO ] Implicit Places using invariants in 27384 ms returned [20, 26, 49, 56, 78, 83, 103, 109, 130, 135, 157, 163, 183, 188, 209, 215, 236, 241, 260, 266, 288, 294, 317, 323, 345, 350, 371, 376, 397, 403, 425, 431, 451, 456, 476, 482, 503, 508, 527, 533, 553, 559, 581, 587, 612, 617, 637, 642, 663, 668, 691, 697, 718, 724, 744, 750, 772, 778, 798, 805, 825, 831, 854, 860, 883, 888, 908, 913, 935, 940, 961, 967, 987, 992, 1013, 1020, 1042, 1047, 1068, 1308, 1314, 1335, 1341, 1363, 1369, 1391, 1397, 1417, 1422, 1443, 1448, 1469, 1475, 1496, 1501, 1530, 1551, 1556, 1575, 1581, 1602, 1608, 1630, 1636, 1659, 1664, 1686, 1692, 1929, 1934, 1955, 1961, 1982, 1988, 2010, 2012, 2016, 2036, 2042, 2063, 2068, 2072, 2090, 2096, 2111, 2116, 2141, 2147, 2169, 2174, 2194, 2199, 2221, 2226, 2247, 2253, 2275, 2282, 2303, 2310, 2332, 2337, 2356, 2362]
[2026-05-25 06:28:31] [INFO ] Actually due to overlaps returned [2072, 1314, 1934, 1308, 1929, 2012]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 27412 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 10 : 2358/2443 places, 2310/2335 transitions.
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 2358 transition count 2307
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 6 place count 2355 transition count 2307
Applied a total of 6 rules in 303 ms. Remains 2355 /2358 variables (removed 3) and now considering 2307/2310 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16324509285880755569.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18295797957121559955.kers'
[2026-05-25 06:28:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16324509285880755569.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18295797957121559955.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 4 ms.
// Phase 1: matrix 2307 rows 2353 cols 26954 entries
Finished phase 1 with 1316 SingleSign rule and 599 generalized
[2026-05-25 06:28:32] [INFO ] Computed 440 invariants in 339 ms
Computed 440 P flows in 340 ms.
Exported basis to /tmp/petrispot-output-18295797957121559955.kers
Total runtime 355 ms.
[2026-05-25 06:28:57] [INFO ] Implicit Places using invariants in 25448 ms returned [20, 26, 49, 56, 78, 83, 103, 109, 130, 135, 157, 163, 183, 188, 209, 215, 236, 241, 260, 266, 288, 294, 317, 323, 345, 350, 371, 376, 397, 403, 425, 431, 451, 456, 476, 482, 503, 508, 527, 533, 553, 559, 581, 587, 612, 617, 637, 642, 663, 668, 691, 697, 718, 724, 744, 750, 772, 778, 798, 805, 825, 831, 854, 860, 883, 888, 908, 913, 935, 940, 961, 967, 987, 992, 1013, 1020, 1042, 1047, 1068, 1332, 1338, 1360, 1366, 1388, 1394, 1414, 1419, 1440, 1445, 1466, 1472, 1493, 1498, 1527, 1548, 1553, 1572, 1578, 1599, 1605, 1627, 1633, 1656, 1661, 1683, 1689, 1949, 1955, 1976, 1982, 2004, 2009, 2029, 2035, 2056, 2061, 2081, 2087, 2102, 2107, 2132, 2138, 2160, 2165, 2185, 2190, 2212, 2217, 2238, 2244, 2266, 2273, 2294, 2301, 2323, 2328, 2347, 2353]
[2026-05-25 06:28:57] [INFO ] Actually due to overlaps returned [2138, 1338, 1955, 1332, 1949, 2132]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 25461 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 11 : 2349/2443 places, 2307/2335 transitions.
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 2349 transition count 2305
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 2347 transition count 2305
Applied a total of 4 rules in 295 ms. Remains 2347 /2349 variables (removed 2) and now considering 2305/2307 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13332105556396884294.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11825798283947729434.kers'
[2026-05-25 06:28:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13332105556396884294.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11825798283947729434.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 4 ms.
// Phase 1: matrix 2305 rows 2345 cols 26613 entries
Finished phase 1 with 1315 SingleSign rule and 598 generalized
[2026-05-25 06:28:58] [INFO ] Computed 434 invariants in 337 ms
Computed 434 P flows in 338 ms.
Exported basis to /tmp/petrispot-output-11825798283947729434.kers
Total runtime 345 ms.
[2026-05-25 06:29:21] [INFO ] Implicit Places using invariants in 23872 ms returned [20, 26, 49, 56, 78, 83, 103, 109, 130, 135, 157, 163, 183, 188, 209, 215, 236, 241, 260, 266, 288, 294, 317, 323, 345, 350, 371, 376, 397, 403, 425, 431, 451, 456, 476, 482, 503, 508, 527, 533, 553, 559, 581, 587, 612, 617, 637, 642, 663, 668, 691, 697, 718, 724, 744, 750, 772, 778, 798, 805, 825, 831, 854, 860, 883, 888, 908, 913, 935, 940, 961, 967, 987, 992, 1013, 1020, 1042, 1047, 1068, 1357, 1363, 1385, 1391, 1411, 1416, 1437, 1442, 1463, 1469, 1490, 1495, 1524, 1545, 1550, 1569, 1575, 1596, 1602, 1624, 1630, 1653, 1658, 1680, 1686, 1971, 1977, 1999, 2004, 2024, 2030, 2051, 2056, 2076, 2082, 2097, 2102, 2152, 2157, 2177, 2182, 2204, 2209, 2230, 2236, 2258, 2265, 2286, 2293, 2315, 2320, 2339, 2345]
[2026-05-25 06:29:21] [INFO ] Actually due to overlaps returned [2157, 1363, 1977, 1357, 1971, 2152]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 23893 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 12 : 2341/2443 places, 2305/2335 transitions.
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 2341 transition count 2302
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 6 place count 2338 transition count 2302
Applied a total of 6 rules in 300 ms. Remains 2338 /2341 variables (removed 3) and now considering 2302/2305 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8922739639568878594.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14943643637970242484.kers'
[2026-05-25 06:29:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8922739639568878594.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14943643637970242484.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2302 rows 2336 cols 26287 entries
Finished phase 1 with 1310 SingleSign rule and 600 generalized
[2026-05-25 06:29:22] [INFO ] Computed 428 invariants in 346 ms
Computed 428 P flows in 347 ms.
Exported basis to /tmp/petrispot-output-14943643637970242484.kers
Total runtime 364 ms.
[2026-05-25 06:29:45] [INFO ] Implicit Places using invariants in 23545 ms returned [20, 26, 49, 56, 78, 83, 103, 109, 130, 135, 157, 163, 183, 188, 209, 215, 236, 241, 260, 266, 288, 294, 317, 323, 345, 350, 371, 376, 397, 403, 425, 431, 451, 456, 476, 482, 503, 508, 527, 533, 553, 559, 581, 587, 612, 617, 637, 642, 663, 668, 691, 697, 718, 724, 744, 750, 772, 778, 798, 805, 825, 831, 854, 860, 883, 888, 908, 913, 935, 940, 961, 967, 987, 992, 1013, 1020, 1042, 1047, 1068, 1382, 1388, 1408, 1413, 1434, 1439, 1460, 1466, 1487, 1492, 1521, 1542, 1547, 1566, 1572, 1593, 1599, 1621, 1627, 1650, 1655, 1677, 1683, 1993, 1998, 2018, 2024, 2045, 2050, 2070, 2076, 2091, 2096, 2168, 2173, 2195, 2200, 2221, 2227, 2249, 2256, 2277, 2284, 2306, 2311, 2330, 2336]
[2026-05-25 06:29:45] [INFO ] Actually due to overlaps returned [2173, 1388, 1998, 1382, 1993, 2168]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 23570 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 13 : 2332/2443 places, 2302/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2332 transition count 2301
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2331 transition count 2301
Partial Free-agglomeration rule applied 2 times.
Drop transitions (Partial Free agglomeration) removed 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 4 place count 2331 transition count 2301
Applied a total of 4 rules in 438 ms. Remains 2331 /2332 variables (removed 1) and now considering 2301/2302 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16362162827164300819.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12951184655884560597.kers'
[2026-05-25 06:29:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16362162827164300819.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12951184655884560597.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2301 rows 2329 cols 25980 entries
Finished phase 1 with 1312 SingleSign rule and 597 generalized
[2026-05-25 06:29:46] [INFO ] Computed 422 invariants in 355 ms
Computed 422 P flows in 356 ms.
Exported basis to /tmp/petrispot-output-12951184655884560597.kers
Total runtime 366 ms.
[2026-05-25 06:30:07] [INFO ] Implicit Places using invariants in 21831 ms returned [20, 26, 49, 56, 78, 83, 103, 109, 130, 135, 157, 163, 183, 188, 209, 215, 236, 241, 260, 266, 288, 294, 317, 323, 345, 350, 371, 376, 397, 403, 425, 431, 451, 456, 476, 482, 503, 508, 527, 533, 553, 559, 581, 587, 612, 617, 637, 642, 663, 668, 691, 697, 718, 724, 744, 750, 772, 778, 798, 805, 825, 831, 854, 860, 883, 888, 908, 913, 935, 940, 961, 967, 987, 992, 1013, 1020, 1042, 1047, 1068, 1406, 1411, 1432, 1437, 1458, 1464, 1485, 1490, 1519, 1540, 1545, 1564, 1570, 1591, 1597, 1619, 1625, 1648, 1653, 1675, 1681, 2014, 2020, 2041, 2046, 2066, 2072, 2087, 2092, 2188, 2193, 2214, 2220, 2242, 2249, 2270, 2277, 2299, 2304, 2323, 2329]
[2026-05-25 06:30:07] [INFO ] Actually due to overlaps returned [2193, 1411, 2020, 1406, 2014, 2188]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 21853 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 14 : 2325/2443 places, 2301/2335 transitions.
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 2325 transition count 2299
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 2323 transition count 2299
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 2323 transition count 2299
Applied a total of 5 rules in 421 ms. Remains 2323 /2325 variables (removed 2) and now considering 2299/2301 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7832545813484177537.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1206508405852111947.kers'
[2026-05-25 06:30:08] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7832545813484177537.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1206508405852111947.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 5 ms.
// Phase 1: matrix 2299 rows 2321 cols 25686 entries
Finished phase 1 with 1311 SingleSign rule and 596 generalized
[2026-05-25 06:30:08] [INFO ] Computed 416 invariants in 329 ms
Computed 416 P flows in 331 ms.
Exported basis to /tmp/petrispot-output-1206508405852111947.kers
Total runtime 344 ms.
[2026-05-25 06:30:29] [INFO ] Implicit Places using invariants in 21442 ms returned [20, 26, 49, 56, 78, 83, 103, 109, 130, 135, 157, 163, 183, 188, 209, 215, 236, 241, 260, 266, 288, 294, 317, 323, 345, 350, 371, 376, 397, 403, 425, 431, 451, 456, 476, 482, 503, 508, 527, 533, 553, 559, 581, 587, 612, 617, 637, 642, 663, 668, 691, 697, 718, 724, 744, 750, 772, 778, 798, 805, 825, 831, 854, 860, 883, 888, 908, 913, 935, 940, 961, 967, 987, 992, 1013, 1020, 1042, 1047, 1068, 1429, 1434, 1455, 1461, 1482, 1487, 1516, 1537, 1542, 1561, 1567, 1588, 1594, 1616, 1622, 1645, 1650, 1672, 1678, 2035, 2040, 2060, 2066, 2081, 2086, 2206, 2212, 2234, 2241, 2262, 2269, 2291, 2296, 2315, 2321]
[2026-05-25 06:30:29] [INFO ] Actually due to overlaps returned [2212, 1434, 2040, 1429, 2035, 2206]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 21472 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 15 : 2317/2443 places, 2299/2335 transitions.
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 2317 transition count 2296
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 6 place count 2314 transition count 2296
Applied a total of 6 rules in 281 ms. Remains 2314 /2317 variables (removed 3) and now considering 2296/2299 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13619470094715648316.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1742615521527599387.kers'
[2026-05-25 06:30:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13619470094715648316.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1742615521527599387.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2296 rows 2312 cols 25405 entries
Finished phase 1 with 1307 SingleSign rule and 597 generalized
[2026-05-25 06:30:30] [INFO ] Computed 410 invariants in 335 ms
Computed 410 P flows in 335 ms.
Exported basis to /tmp/petrispot-output-1742615521527599387.kers
Total runtime 349 ms.
[2026-05-25 06:30:50] [INFO ] Implicit Places using invariants in 20105 ms returned [20, 26, 49, 56, 78, 83, 103, 109, 130, 135, 157, 163, 183, 188, 209, 215, 236, 241, 260, 266, 288, 294, 317, 323, 345, 350, 371, 376, 397, 403, 425, 431, 451, 456, 476, 482, 503, 508, 527, 533, 553, 559, 581, 587, 612, 617, 637, 642, 663, 668, 691, 697, 718, 724, 744, 750, 772, 778, 798, 805, 825, 831, 854, 860, 883, 888, 908, 913, 935, 940, 961, 967, 987, 992, 1013, 1020, 1042, 1047, 1068, 1452, 1458, 1479, 1484, 1513, 1534, 1539, 1558, 1564, 1585, 1591, 1613, 1619, 1642, 1647, 1669, 1675, 2054, 2060, 2075, 2080, 2225, 2232, 2253, 2260, 2282, 2287, 2306, 2312]
[2026-05-25 06:30:50] [INFO ] Actually due to overlaps returned [2232, 1458, 1452, 2060, 2054, 2225]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 20124 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 16 : 2308/2443 places, 2296/2335 transitions.
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 2308 transition count 2293
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 6 place count 2305 transition count 2293
Applied a total of 6 rules in 281 ms. Remains 2305 /2308 variables (removed 3) and now considering 2293/2296 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6175488369071992053.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9712302056813766969.kers'
[2026-05-25 06:30:50] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6175488369071992053.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9712302056813766969.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2293 rows 2303 cols 25139 entries
Finished phase 1 with 1306 SingleSign rule and 595 generalized
[2026-05-25 06:30:50] [INFO ] Computed 404 invariants in 329 ms
Computed 404 P flows in 330 ms.
Exported basis to /tmp/petrispot-output-9712302056813766969.kers
Total runtime 347 ms.
[2026-05-25 06:31:09] [INFO ] Implicit Places using invariants in 19627 ms returned [20, 26, 49, 56, 78, 83, 103, 109, 130, 135, 157, 163, 183, 188, 209, 215, 236, 241, 260, 266, 288, 294, 317, 323, 345, 350, 371, 376, 397, 403, 425, 431, 451, 456, 476, 482, 503, 508, 527, 533, 553, 559, 581, 587, 612, 617, 637, 642, 663, 668, 691, 697, 718, 724, 744, 750, 772, 778, 798, 805, 825, 831, 854, 860, 883, 888, 908, 913, 935, 940, 961, 967, 987, 992, 1013, 1020, 1042, 1047, 1068, 1476, 1481, 1510, 1531, 1536, 1555, 1561, 1582, 1588, 1610, 1616, 1639, 1644, 1666, 1672, 2069, 2074, 2244, 2251, 2273, 2278, 2297, 2303]
[2026-05-25 06:31:09] [INFO ] Actually due to overlaps returned [2251, 1481, 1476, 2244, 2069]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 19647 ms to find 5 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 17 : 2300/2443 places, 2293/2335 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 73 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 2299 transition count 2292
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 2299 transition count 2290
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 6 place count 2297 transition count 2290
Applied a total of 6 rules in 405 ms. Remains 2297 /2300 variables (removed 3) and now considering 2290/2293 (removed 3) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8955039100813741062.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11318041492052357734.kers'
[2026-05-25 06:31:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8955039100813741062.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11318041492052357734.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 4 ms.
// Phase 1: matrix 2290 rows 2295 cols 24881 entries
Finished phase 1 with 1303 SingleSign rule and 595 generalized
[2026-05-25 06:31:10] [INFO ] Computed 399 invariants in 288 ms
Computed 399 P flows in 289 ms.
Exported basis to /tmp/petrispot-output-11318041492052357734.kers
Total runtime 305 ms.
[2026-05-25 06:31:30] [INFO ] Implicit Places using invariants in 20048 ms returned [20, 26, 49, 56, 78, 83, 103, 109, 130, 135, 157, 163, 183, 188, 209, 215, 236, 241, 260, 266, 288, 294, 317, 323, 345, 350, 371, 376, 397, 403, 425, 431, 451, 456, 476, 482, 503, 508, 527, 533, 553, 559, 581, 587, 612, 617, 637, 642, 663, 668, 691, 697, 718, 724, 744, 750, 772, 778, 798, 805, 825, 831, 854, 860, 883, 888, 908, 913, 935, 940, 961, 967, 987, 992, 1013, 1020, 1042, 1047, 1068, 1507, 1528, 1533, 1552, 1558, 1579, 1585, 1607, 1613, 1636, 1641, 1663, 1669, 2265, 2270, 2289, 2295]
[2026-05-25 06:31:30] [INFO ] Actually due to overlaps returned [2270, 1507, 2265]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 20066 ms to find 3 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 18 : 2294/2443 places, 2290/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2294 transition count 2289
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2293 transition count 2289
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 2293 transition count 2289
Applied a total of 3 rules in 407 ms. Remains 2293 /2294 variables (removed 1) and now considering 2289/2290 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7890804459823443768.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1056024847708736489.kers'
[2026-05-25 06:31:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7890804459823443768.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1056024847708736489.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2289 rows 2291 cols 24644 entries
Finished phase 1 with 1303 SingleSign rule and 594 generalized
[2026-05-25 06:31:31] [INFO ] Computed 396 invariants in 296 ms
Computed 396 P flows in 297 ms.
Exported basis to /tmp/petrispot-output-1056024847708736489.kers
Total runtime 311 ms.
[2026-05-25 06:31:48] [INFO ] Implicit Places using invariants in 17972 ms returned [20, 26, 49, 56, 78, 83, 103, 109, 130, 135, 157, 163, 183, 188, 209, 215, 236, 241, 260, 266, 288, 294, 317, 323, 345, 350, 371, 376, 397, 403, 425, 431, 451, 456, 476, 482, 503, 508, 527, 533, 553, 559, 581, 587, 612, 617, 637, 642, 663, 668, 691, 697, 718, 724, 744, 750, 772, 778, 798, 805, 825, 831, 854, 860, 883, 888, 908, 913, 935, 940, 961, 967, 987, 992, 1013, 1020, 1042, 1047, 1068, 1527, 1532, 1551, 1557, 1578, 1584, 1606, 1612, 1635, 1640, 1662, 1668, 2285, 2291]
[2026-05-25 06:31:48] [INFO ] Actually due to overlaps returned [2291, 1532, 1527, 2285]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 17990 ms to find 4 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 19 : 2289/2443 places, 2289/2335 transitions.
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 2289 transition count 2287
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 2287 transition count 2287
Applied a total of 4 rules in 272 ms. Remains 2287 /2289 variables (removed 2) and now considering 2287/2289 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16572415038027376363.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3295397474785714733.kers'
[2026-05-25 06:31:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16572415038027376363.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3295397474785714733.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2287 rows 2285 cols 24410 entries
Finished phase 1 with 1304 SingleSign rule and 591 generalized
[2026-05-25 06:31:49] [INFO ] Computed 392 invariants in 291 ms
Computed 392 P flows in 292 ms.
Exported basis to /tmp/petrispot-output-3295397474785714733.kers
Total runtime 304 ms.
[2026-05-25 06:32:07] [INFO ] Implicit Places using invariants in 17972 ms returned [20, 26, 49, 56, 78, 83, 103, 109, 130, 135, 157, 163, 183, 188, 209, 215, 236, 241, 260, 266, 288, 294, 317, 323, 345, 350, 371, 376, 397, 403, 425, 431, 451, 456, 476, 482, 503, 508, 527, 533, 553, 559, 581, 587, 612, 617, 637, 642, 663, 668, 691, 697, 718, 724, 744, 750, 772, 778, 798, 805, 825, 831, 854, 860, 883, 888, 908, 913, 935, 940, 961, 967, 987, 992, 1013, 1020, 1042, 1047, 1068, 1548, 1554, 1575, 1581, 1603, 1609, 1632, 1637, 1659, 1665]
[2026-05-25 06:32:07] [INFO ] Actually due to overlaps returned [26, 1554, 20, 1548]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 17979 ms to find 4 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 20 : 2283/2443 places, 2287/2335 transitions.
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 2283 transition count 2285
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 2281 transition count 2285
Applied a total of 4 rules in 272 ms. Remains 2281 /2283 variables (removed 2) and now considering 2285/2287 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1695453052946282038.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15607962419911790594.kers'
[2026-05-25 06:32:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1695453052946282038.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15607962419911790594.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2285 rows 2279 cols 24186 entries
Finished phase 1 with 1301 SingleSign rule and 592 generalized
[2026-05-25 06:32:07] [INFO ] Computed 388 invariants in 288 ms
Computed 388 P flows in 289 ms.
Exported basis to /tmp/petrispot-output-15607962419911790594.kers
Total runtime 302 ms.
[2026-05-25 06:32:23] [INFO ] Implicit Places using invariants in 16593 ms returned [46, 53, 75, 80, 100, 106, 127, 132, 154, 160, 180, 185, 206, 212, 233, 238, 257, 263, 285, 291, 314, 320, 342, 347, 368, 373, 394, 400, 422, 428, 448, 453, 473, 479, 500, 505, 524, 530, 550, 556, 578, 584, 609, 614, 634, 639, 660, 665, 688, 694, 715, 721, 741, 747, 769, 775, 795, 802, 822, 828, 851, 857, 880, 885, 905, 910, 932, 937, 958, 964, 984, 989, 1010, 1017, 1039, 1044, 1065, 1569, 1575, 1597, 1603, 1626, 1631, 1653, 1659]
[2026-05-25 06:32:23] [INFO ] Actually due to overlaps returned [53, 1575, 46, 1569]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 16598 ms to find 4 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 21 : 2277/2443 places, 2285/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2277 transition count 2284
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2276 transition count 2284
Applied a total of 2 rules in 271 ms. Remains 2276 /2277 variables (removed 1) and now considering 2284/2285 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14795838901586604463.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17259209631521148730.kers'
[2026-05-25 06:32:24] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14795838901586604463.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17259209631521148730.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2284 rows 2274 cols 23972 entries
Finished phase 1 with 1300 SingleSign rule and 592 generalized
[2026-05-25 06:32:24] [INFO ] Computed 384 invariants in 284 ms
Computed 384 P flows in 285 ms.
Exported basis to /tmp/petrispot-output-17259209631521148730.kers
Total runtime 298 ms.
[2026-05-25 06:32:42] [INFO ] Implicit Places using invariants in 18490 ms returned [73, 78, 98, 104, 125, 130, 152, 158, 178, 183, 204, 210, 231, 236, 255, 261, 283, 289, 312, 318, 340, 345, 366, 371, 392, 398, 420, 426, 446, 451, 471, 477, 498, 503, 522, 528, 548, 554, 576, 582, 607, 612, 632, 637, 658, 663, 686, 692, 713, 719, 739, 745, 767, 773, 793, 800, 820, 826, 849, 855, 878, 883, 903, 908, 930, 935, 956, 962, 982, 987, 1008, 1015, 1037, 1042, 1063, 1592, 1598, 1621, 1626, 1648, 1654]
[2026-05-25 06:32:42] [INFO ] Actually due to overlaps returned [78, 1598, 73, 1592]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 18501 ms to find 4 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 22 : 2272/2443 places, 2284/2335 transitions.
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 2272 transition count 2282
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 2270 transition count 2282
Applied a total of 4 rules in 268 ms. Remains 2270 /2272 variables (removed 2) and now considering 2282/2284 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10024473949326153005.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5325812693327475377.kers'
[2026-05-25 06:32:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10024473949326153005.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5325812693327475377.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 3 ms.
// Phase 1: matrix 2282 rows 2268 cols 23768 entries
Finished phase 1 with 1299 SingleSign rule and 591 generalized
[2026-05-25 06:32:43] [INFO ] Computed 380 invariants in 270 ms
Computed 380 P flows in 271 ms.
Exported basis to /tmp/petrispot-output-5325812693327475377.kers
Total runtime 284 ms.
[2026-05-25 06:32:59] [INFO ] Implicit Places using invariants in 16381 ms returned [95, 101, 122, 127, 149, 155, 175, 180, 201, 207, 228, 233, 252, 258, 280, 286, 309, 315, 337, 342, 363, 368, 389, 395, 417, 423, 443, 448, 468, 474, 495, 500, 519, 525, 545, 551, 573, 579, 604, 609, 629, 634, 655, 660, 683, 689, 710, 716, 736, 742, 764, 770, 790, 797, 817, 823, 846, 852, 875, 880, 900, 905, 927, 932, 953, 959, 979, 984, 1005, 1012, 1034, 1039, 1060, 1615, 1620, 1642, 1648]
[2026-05-25 06:32:59] [INFO ] Actually due to overlaps returned [101, 1620, 95, 1615]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 16392 ms to find 4 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 23 : 2266/2443 places, 2282/2335 transitions.
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 2266 transition count 2280
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 2264 transition count 2280
Applied a total of 4 rules in 267 ms. Remains 2264 /2266 variables (removed 2) and now considering 2280/2282 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8358184144042743048.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17914123735286344717.kers'
[2026-05-25 06:32:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8358184144042743048.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17914123735286344717.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 5 ms.
// Phase 1: matrix 2280 rows 2262 cols 23574 entries
Finished phase 1 with 1295 SingleSign rule and 593 generalized
[2026-05-25 06:32:59] [INFO ] Computed 376 invariants in 278 ms
Computed 376 P flows in 278 ms.
Exported basis to /tmp/petrispot-output-17914123735286344717.kers
Total runtime 293 ms.
[2026-05-25 06:33:14] [INFO ] Implicit Places using invariants in 14783 ms returned [119, 124, 146, 152, 172, 177, 198, 204, 225, 230, 249, 255, 277, 283, 306, 312, 334, 339, 360, 365, 386, 392, 414, 420, 440, 445, 465, 471, 492, 497, 516, 522, 542, 548, 570, 576, 601, 606, 626, 631, 652, 657, 680, 686, 707, 713, 733, 739, 761, 767, 787, 794, 814, 820, 843, 849, 872, 877, 897, 902, 924, 929, 950, 956, 976, 981, 1002, 1009, 1031, 1036, 1057, 1636, 1642]
[2026-05-25 06:33:14] [INFO ] Actually due to overlaps returned [124, 119, 1636, 1642]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 14791 ms to find 4 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 24 : 2260/2443 places, 2280/2335 transitions.
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 2260 transition count 2278
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 4 place count 2258 transition count 2278
Applied a total of 4 rules in 270 ms. Remains 2258 /2260 variables (removed 2) and now considering 2278/2280 (removed 2) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11595739516622066722.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7338833687535172410.kers'
[2026-05-25 06:33:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11595739516622066722.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7338833687535172410.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 4 ms.
// Phase 1: matrix 2278 rows 2256 cols 23390 entries
Finished phase 1 with 1294 SingleSign rule and 592 generalized
[2026-05-25 06:33:15] [INFO ] Computed 372 invariants in 274 ms
Computed 372 P flows in 275 ms.
Exported basis to /tmp/petrispot-output-7338833687535172410.kers
Total runtime 280 ms.
[2026-05-25 06:33:29] [INFO ] Implicit Places using invariants in 14887 ms returned [143, 149, 169, 174, 195, 201, 222, 227, 246, 252, 274, 280, 303, 309, 331, 336, 357, 362, 383, 389, 411, 417, 437, 442, 462, 468, 489, 494, 513, 519, 539, 545, 567, 573, 598, 603, 623, 628, 649, 654, 677, 683, 704, 710, 730, 736, 758, 764, 784, 791, 811, 817, 840, 846, 869, 874, 894, 899, 921, 926, 947, 953, 973, 978, 999, 1006, 1028, 1033, 1054]
[2026-05-25 06:33:29] [INFO ] Actually due to overlaps returned [149, 143]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 14915 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 25 : 2256/2443 places, 2278/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2256 transition count 2277
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2255 transition count 2277
Applied a total of 2 rules in 268 ms. Remains 2255 /2256 variables (removed 1) and now considering 2277/2278 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11896243773285521466.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13818993289547540142.kers'
[2026-05-25 06:33:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11896243773285521466.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13818993289547540142.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 4 ms.
// Phase 1: matrix 2277 rows 2253 cols 23219 entries
Finished phase 1 with 1293 SingleSign rule and 592 generalized
[2026-05-25 06:33:30] [INFO ] Computed 370 invariants in 266 ms
Computed 370 P flows in 267 ms.
Exported basis to /tmp/petrispot-output-13818993289547540142.kers
Total runtime 280 ms.
[2026-05-25 06:33:44] [INFO ] Implicit Places using invariants in 15046 ms returned [166, 171, 192, 198, 219, 224, 243, 249, 271, 277, 300, 306, 328, 333, 354, 359, 380, 386, 408, 414, 434, 439, 459, 465, 486, 491, 510, 516, 536, 542, 564, 570, 595, 600, 620, 625, 646, 651, 674, 680, 701, 707, 727, 733, 755, 761, 781, 788, 808, 814, 837, 843, 866, 871, 891, 896, 918, 923, 944, 950, 970, 975, 996, 1003, 1025, 1030, 1051]
[2026-05-25 06:33:44] [INFO ] Actually due to overlaps returned [171, 166]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 15058 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 26 : 2253/2443 places, 2277/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2253 transition count 2276
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2252 transition count 2276
Applied a total of 2 rules in 289 ms. Remains 2252 /2253 variables (removed 1) and now considering 2276/2277 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15725747834622648964.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2393834223137215188.kers'
[2026-05-25 06:33:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15725747834622648964.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2393834223137215188.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 5 ms.
// Phase 1: matrix 2276 rows 2250 cols 23053 entries
Finished phase 1 with 1292 SingleSign rule and 592 generalized
[2026-05-25 06:33:45] [INFO ] Computed 368 invariants in 285 ms
Computed 368 P flows in 286 ms.
Exported basis to /tmp/petrispot-output-2393834223137215188.kers
Total runtime 297 ms.
[2026-05-25 06:33:59] [INFO ] Implicit Places using invariants in 14361 ms returned [189, 195, 216, 221, 240, 246, 268, 274, 297, 303, 325, 330, 351, 356, 377, 383, 405, 411, 431, 436, 456, 462, 483, 488, 507, 513, 533, 539, 561, 567, 592, 597, 617, 622, 643, 648, 671, 677, 698, 704, 724, 730, 752, 758, 778, 785, 805, 811, 834, 840, 863, 868, 888, 893, 915, 920, 941, 947, 967, 972, 993, 1000, 1022, 1027, 1048]
[2026-05-25 06:33:59] [INFO ] Actually due to overlaps returned [195, 189]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 14368 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 27 : 2250/2443 places, 2276/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2250 transition count 2275
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2249 transition count 2275
Applied a total of 2 rules in 258 ms. Remains 2249 /2250 variables (removed 1) and now considering 2275/2276 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14081285568299722615.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11324590358832815134.kers'
[2026-05-25 06:33:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14081285568299722615.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11324590358832815134.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 5 ms.
// Phase 1: matrix 2275 rows 2247 cols 22892 entries
Finished phase 1 with 1291 SingleSign rule and 592 generalized
[2026-05-25 06:34:00] [INFO ] Computed 366 invariants in 273 ms
Computed 366 P flows in 274 ms.
Exported basis to /tmp/petrispot-output-11324590358832815134.kers
Total runtime 289 ms.
[2026-05-25 06:34:14] [INFO ] Implicit Places using invariants in 14240 ms returned [213, 218, 237, 243, 265, 271, 294, 300, 322, 327, 348, 353, 374, 380, 402, 408, 428, 433, 453, 459, 480, 485, 504, 510, 530, 536, 558, 564, 589, 594, 614, 619, 640, 645, 668, 674, 695, 701, 721, 727, 749, 755, 775, 782, 802, 808, 831, 837, 860, 865, 885, 890, 912, 917, 938, 944, 964, 969, 990, 997, 1019, 1024, 1045]
[2026-05-25 06:34:14] [INFO ] Actually due to overlaps returned [218, 213]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 14249 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 28 : 2247/2443 places, 2275/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2247 transition count 2274
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2246 transition count 2274
Applied a total of 2 rules in 266 ms. Remains 2246 /2247 variables (removed 1) and now considering 2274/2275 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15423074889840307505.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12805067860856611245.kers'
[2026-05-25 06:34:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15423074889840307505.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12805067860856611245.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 5 ms.
// Phase 1: matrix 2274 rows 2244 cols 22736 entries
Finished phase 1 with 1290 SingleSign rule and 592 generalized
[2026-05-25 06:34:14] [INFO ] Computed 364 invariants in 271 ms
Computed 364 P flows in 272 ms.
Exported basis to /tmp/petrispot-output-12805067860856611245.kers
Total runtime 286 ms.
[2026-05-25 06:34:28] [INFO ] Implicit Places using invariants in 14027 ms returned [234, 240, 262, 268, 291, 297, 319, 324, 345, 350, 371, 377, 399, 405, 425, 430, 450, 456, 477, 482, 501, 507, 527, 533, 555, 561, 586, 591, 611, 616, 637, 642, 665, 671, 692, 698, 718, 724, 746, 752, 772, 779, 799, 805, 828, 834, 857, 862, 882, 887, 909, 914, 935, 941, 961, 966, 987, 994, 1016, 1021, 1042]
[2026-05-25 06:34:28] [INFO ] Actually due to overlaps returned [240, 234]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 14033 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 29 : 2244/2443 places, 2274/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2244 transition count 2273
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2243 transition count 2273
Applied a total of 2 rules in 262 ms. Remains 2243 /2244 variables (removed 1) and now considering 2273/2274 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6469550479522877613.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15570959018542942304.kers'
[2026-05-25 06:34:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6469550479522877613.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15570959018542942304.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2273 rows 2241 cols 22585 entries
Finished phase 1 with 1288 SingleSign rule and 593 generalized
[2026-05-25 06:34:28] [INFO ] Computed 362 invariants in 264 ms
Computed 362 P flows in 265 ms.
Exported basis to /tmp/petrispot-output-15570959018542942304.kers
Total runtime 278 ms.
[2026-05-25 06:34:41] [INFO ] Implicit Places using invariants in 13063 ms returned [259, 265, 288, 294, 316, 321, 342, 347, 368, 374, 396, 402, 422, 427, 447, 453, 474, 479, 498, 504, 524, 530, 552, 558, 583, 588, 608, 613, 634, 639, 662, 668, 689, 695, 715, 721, 743, 749, 769, 776, 796, 802, 825, 831, 854, 859, 879, 884, 906, 911, 932, 938, 958, 963, 984, 991, 1013, 1018, 1039]
[2026-05-25 06:34:41] [INFO ] Actually due to overlaps returned [265, 259]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 13071 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 30 : 2241/2443 places, 2273/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2241 transition count 2272
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2240 transition count 2272
Applied a total of 2 rules in 257 ms. Remains 2240 /2241 variables (removed 1) and now considering 2272/2273 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8895591515598423444.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4657568834226787150.kers'
[2026-05-25 06:34:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8895591515598423444.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4657568834226787150.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2272 rows 2238 cols 22439 entries
Finished phase 1 with 1288 SingleSign rule and 592 generalized
[2026-05-25 06:34:42] [INFO ] Computed 360 invariants in 261 ms
Computed 360 P flows in 262 ms.
Exported basis to /tmp/petrispot-output-4657568834226787150.kers
Total runtime 276 ms.
[2026-05-25 06:34:54] [INFO ] Implicit Places using invariants in 12322 ms returned [285, 291, 313, 318, 339, 344, 365, 371, 393, 399, 419, 424, 444, 450, 471, 476, 495, 501, 521, 527, 549, 555, 580, 585, 605, 610, 631, 636, 659, 665, 686, 692, 712, 718, 740, 746, 766, 773, 793, 799, 822, 828, 851, 856, 876, 881, 903, 908, 929, 935, 955, 960, 981, 988, 1010, 1015, 1036]
[2026-05-25 06:34:54] [INFO ] Actually due to overlaps returned [291, 285]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 12329 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 31 : 2238/2443 places, 2272/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2238 transition count 2271
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2237 transition count 2271
Applied a total of 2 rules in 265 ms. Remains 2237 /2238 variables (removed 1) and now considering 2271/2272 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10811433534865893866.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16380117701114756525.kers'
[2026-05-25 06:34:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10811433534865893866.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16380117701114756525.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2271 rows 2235 cols 22298 entries
Finished phase 1 with 1288 SingleSign rule and 591 generalized
[2026-05-25 06:34:54] [INFO ] Computed 358 invariants in 259 ms
Computed 358 P flows in 260 ms.
Exported basis to /tmp/petrispot-output-16380117701114756525.kers
Total runtime 279 ms.
[2026-05-25 06:35:06] [INFO ] Implicit Places using invariants in 12302 ms returned [310, 315, 336, 341, 362, 368, 390, 396, 416, 421, 441, 447, 468, 473, 492, 498, 518, 524, 546, 552, 577, 582, 602, 607, 628, 633, 656, 662, 683, 689, 709, 715, 737, 743, 763, 770, 790, 796, 819, 825, 848, 853, 873, 878, 900, 905, 926, 932, 952, 957, 978, 985, 1007, 1012, 1033]
[2026-05-25 06:35:06] [INFO ] Actually due to overlaps returned [315, 310]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 12305 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 32 : 2235/2443 places, 2271/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2235 transition count 2270
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2234 transition count 2270
Applied a total of 2 rules in 250 ms. Remains 2234 /2235 variables (removed 1) and now considering 2270/2271 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7744958892341257924.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18333571360003405278.kers'
[2026-05-25 06:35:07] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7744958892341257924.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18333571360003405278.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2270 rows 2232 cols 22162 entries
Finished phase 1 with 1285 SingleSign rule and 593 generalized
[2026-05-25 06:35:07] [INFO ] Computed 356 invariants in 259 ms
Computed 356 P flows in 259 ms.
Exported basis to /tmp/petrispot-output-18333571360003405278.kers
Total runtime 272 ms.
[2026-05-25 06:35:19] [INFO ] Implicit Places using invariants in 12122 ms returned [333, 338, 359, 365, 387, 393, 413, 418, 438, 444, 465, 470, 489, 495, 515, 521, 543, 549, 574, 579, 599, 604, 625, 630, 653, 659, 680, 686, 706, 712, 734, 740, 760, 767, 787, 793, 816, 822, 845, 850, 870, 875, 897, 902, 923, 929, 949, 954, 975, 982, 1004, 1009, 1030]
[2026-05-25 06:35:19] [INFO ] Actually due to overlaps returned [338, 333]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 12130 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 33 : 2232/2443 places, 2270/2335 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2232 transition count 2270
Applied a total of 1 rules in 244 ms. Remains 2232 /2232 variables (removed 0) and now considering 2270/2270 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7816015476636906124.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14866567282559268023.kers'
[2026-05-25 06:35:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7816015476636906124.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14866567282559268023.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 4 ms.
// Phase 1: matrix 2270 rows 2230 cols 22033 entries
Finished phase 1 with 1286 SingleSign rule and 592 generalized
[2026-05-25 06:35:19] [INFO ] Computed 354 invariants in 250 ms
Computed 354 P flows in 251 ms.
Exported basis to /tmp/petrispot-output-14866567282559268023.kers
Total runtime 263 ms.
[2026-05-25 06:35:30] [INFO ] Implicit Places using invariants in 11315 ms returned [357, 363, 385, 391, 411, 416, 436, 442, 463, 468, 487, 493, 513, 519, 541, 547, 572, 577, 597, 602, 623, 628, 651, 657, 678, 684, 704, 710, 732, 738, 758, 765, 785, 791, 814, 820, 843, 848, 868, 873, 895, 900, 921, 927, 947, 952, 973, 980, 1002, 1007, 1028]
[2026-05-25 06:35:30] [INFO ] Actually due to overlaps returned [363, 357]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 11324 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 34 : 2230/2443 places, 2270/2335 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2230 transition count 2270
Applied a total of 1 rules in 242 ms. Remains 2230 /2230 variables (removed 0) and now considering 2270/2270 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3877233371761789290.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16047515768319035882.kers'
[2026-05-25 06:35:31] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3877233371761789290.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16047515768319035882.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 4 ms.
// Phase 1: matrix 2270 rows 2228 cols 21909 entries
Finished phase 1 with 1288 SingleSign rule and 590 generalized
[2026-05-25 06:35:31] [INFO ] Computed 352 invariants in 245 ms
Computed 352 P flows in 246 ms.
Exported basis to /tmp/petrispot-output-16047515768319035882.kers
Total runtime 258 ms.
[2026-05-25 06:35:42] [INFO ] Implicit Places using invariants in 11262 ms returned [383, 389, 409, 414, 434, 440, 461, 466, 485, 491, 511, 517, 539, 545, 570, 575, 595, 600, 621, 626, 649, 655, 676, 682, 702, 708, 730, 736, 756, 763, 783, 789, 812, 818, 841, 846, 866, 871, 893, 898, 919, 925, 945, 950, 971, 978, 1000, 1005, 1026]
[2026-05-25 06:35:42] [INFO ] Actually due to overlaps returned [389, 383]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 11268 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 35 : 2228/2443 places, 2270/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2228 transition count 2269
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2227 transition count 2269
Applied a total of 2 rules in 256 ms. Remains 2227 /2228 variables (removed 1) and now considering 2269/2270 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17123463102966424579.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6688220382381120617.kers'
[2026-05-25 06:35:42] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17123463102966424579.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6688220382381120617.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2269 rows 2225 cols 21788 entries
Finished phase 1 with 1286 SingleSign rule and 591 generalized
[2026-05-25 06:35:42] [INFO ] Computed 350 invariants in 256 ms
Computed 350 P flows in 257 ms.
Exported basis to /tmp/petrispot-output-6688220382381120617.kers
Total runtime 267 ms.
[2026-05-25 06:35:53] [INFO ] Implicit Places using invariants in 10582 ms returned [406, 411, 431, 437, 458, 463, 482, 488, 508, 514, 536, 542, 567, 572, 592, 597, 618, 623, 646, 652, 673, 679, 699, 705, 727, 733, 753, 760, 780, 786, 809, 815, 838, 843, 863, 868, 890, 895, 916, 922, 942, 947, 968, 975, 997, 1002, 1023]
[2026-05-25 06:35:53] [INFO ] Actually due to overlaps returned [411, 406]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 10592 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 36 : 2225/2443 places, 2269/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2225 transition count 2268
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2224 transition count 2268
Applied a total of 2 rules in 252 ms. Remains 2224 /2225 variables (removed 1) and now considering 2268/2269 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11568260480715119852.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10324661072018383042.kers'
[2026-05-25 06:35:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11568260480715119852.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10324661072018383042.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 5 ms.
// Phase 1: matrix 2268 rows 2222 cols 21671 entries
Finished phase 1 with 1285 SingleSign rule and 591 generalized
[2026-05-25 06:35:53] [INFO ] Computed 348 invariants in 252 ms
Computed 348 P flows in 253 ms.
Exported basis to /tmp/petrispot-output-10324661072018383042.kers
Total runtime 267 ms.
[2026-05-25 06:36:04] [INFO ] Implicit Places using invariants in 11112 ms returned [428, 434, 455, 460, 479, 485, 505, 511, 533, 539, 564, 569, 589, 594, 615, 620, 643, 649, 670, 676, 696, 702, 724, 730, 750, 757, 777, 783, 806, 812, 835, 840, 860, 865, 887, 892, 913, 919, 939, 944, 965, 972, 994, 999, 1020]
[2026-05-25 06:36:04] [INFO ] Actually due to overlaps returned [434, 428]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 11118 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 37 : 2222/2443 places, 2268/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2222 transition count 2267
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2221 transition count 2267
Applied a total of 2 rules in 247 ms. Remains 2221 /2222 variables (removed 1) and now considering 2267/2268 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15447914339447732711.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13664157477640687438.kers'
[2026-05-25 06:36:04] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15447914339447732711.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13664157477640687438.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 5 ms.
// Phase 1: matrix 2267 rows 2219 cols 21559 entries
Finished phase 1 with 1284 SingleSign rule and 591 generalized
[2026-05-25 06:36:05] [INFO ] Computed 346 invariants in 254 ms
Computed 346 P flows in 254 ms.
Exported basis to /tmp/petrispot-output-13664157477640687438.kers
Total runtime 268 ms.
[2026-05-25 06:36:15] [INFO ] Implicit Places using invariants in 10843 ms returned [452, 457, 476, 482, 502, 508, 530, 536, 561, 566, 586, 591, 612, 617, 640, 646, 667, 673, 693, 699, 721, 727, 747, 754, 774, 780, 803, 809, 832, 837, 857, 862, 884, 889, 910, 916, 936, 941, 962, 969, 991, 996, 1017]
[2026-05-25 06:36:15] [INFO ] Actually due to overlaps returned [457, 452]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 10849 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 38 : 2219/2443 places, 2267/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2219 transition count 2266
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2218 transition count 2266
Applied a total of 2 rules in 265 ms. Remains 2218 /2219 variables (removed 1) and now considering 2266/2267 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2449888055703485565.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3851081848747945169.kers'
[2026-05-25 06:36:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2449888055703485565.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3851081848747945169.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2266 rows 2216 cols 21452 entries
Finished phase 1 with 1283 SingleSign rule and 591 generalized
[2026-05-25 06:36:16] [INFO ] Computed 344 invariants in 253 ms
Computed 344 P flows in 254 ms.
Exported basis to /tmp/petrispot-output-3851081848747945169.kers
Total runtime 268 ms.
[2026-05-25 06:36:25] [INFO ] Implicit Places using invariants in 9863 ms returned [473, 479, 499, 505, 527, 533, 558, 563, 583, 588, 609, 614, 637, 643, 664, 670, 690, 696, 718, 724, 744, 751, 771, 777, 800, 806, 829, 834, 854, 859, 881, 886, 907, 913, 933, 938, 959, 966, 988, 993, 1014]
[2026-05-25 06:36:25] [INFO ] Actually due to overlaps returned [479, 473]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 9866 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 39 : 2216/2443 places, 2266/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2216 transition count 2265
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2215 transition count 2265
Applied a total of 2 rules in 240 ms. Remains 2215 /2216 variables (removed 1) and now considering 2265/2266 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5820861072544072690.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-642833895425300077.kers'
[2026-05-25 06:36:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5820861072544072690.kers, --Pflows, --basisKERS=/tmp/petrispot-output-642833895425300077.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2265 rows 2213 cols 21350 entries
Finished phase 1 with 1282 SingleSign rule and 591 generalized
[2026-05-25 06:36:26] [INFO ] Computed 342 invariants in 251 ms
Computed 342 P flows in 251 ms.
Exported basis to /tmp/petrispot-output-642833895425300077.kers
Total runtime 261 ms.
[2026-05-25 06:36:35] [INFO ] Implicit Places using invariants in 9554 ms returned [496, 502, 524, 530, 555, 560, 580, 585, 606, 611, 634, 640, 661, 667, 687, 693, 715, 721, 741, 748, 768, 774, 797, 803, 826, 831, 851, 856, 878, 883, 904, 910, 930, 935, 956, 963, 985, 990, 1011]
[2026-05-25 06:36:35] [INFO ] Actually due to overlaps returned [502, 496]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 9560 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 40 : 2213/2443 places, 2265/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2213 transition count 2264
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2212 transition count 2264
Applied a total of 2 rules in 248 ms. Remains 2212 /2213 variables (removed 1) and now considering 2264/2265 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18353212381405271731.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1560257367458696630.kers'
[2026-05-25 06:36:35] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18353212381405271731.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1560257367458696630.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 5 ms.
// Phase 1: matrix 2264 rows 2210 cols 21253 entries
Finished phase 1 with 1281 SingleSign rule and 591 generalized
[2026-05-25 06:36:36] [INFO ] Computed 340 invariants in 247 ms
Computed 340 P flows in 247 ms.
Exported basis to /tmp/petrispot-output-1560257367458696630.kers
Total runtime 255 ms.
[2026-05-25 06:36:44] [INFO ] Implicit Places using invariants in 8917 ms returned [521, 527, 552, 557, 577, 582, 603, 608, 631, 637, 658, 664, 684, 690, 712, 718, 738, 745, 765, 771, 794, 800, 823, 828, 848, 853, 875, 880, 901, 907, 927, 932, 953, 960, 982, 987, 1008]
[2026-05-25 06:36:44] [INFO ] Actually due to overlaps returned [527, 521]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 8927 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 41 : 2210/2443 places, 2264/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2210 transition count 2263
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2209 transition count 2263
Applied a total of 2 rules in 247 ms. Remains 2209 /2210 variables (removed 1) and now considering 2263/2264 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10827637415374392523.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16484754090253188432.kers'
[2026-05-25 06:36:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10827637415374392523.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16484754090253188432.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 5 ms.
// Phase 1: matrix 2263 rows 2207 cols 21161 entries
Finished phase 1 with 1280 SingleSign rule and 591 generalized
[2026-05-25 06:36:45] [INFO ] Computed 338 invariants in 245 ms
Computed 338 P flows in 246 ms.
Exported basis to /tmp/petrispot-output-16484754090253188432.kers
Total runtime 258 ms.
[2026-05-25 06:36:54] [INFO ] Implicit Places using invariants in 9381 ms returned [549, 554, 574, 579, 600, 605, 628, 634, 655, 661, 681, 687, 709, 715, 735, 742, 762, 768, 791, 797, 820, 825, 845, 850, 872, 877, 898, 904, 924, 929, 950, 957, 979, 984, 1005]
[2026-05-25 06:36:54] [INFO ] Actually due to overlaps returned [554, 549]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 9393 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 42 : 2207/2443 places, 2263/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2207 transition count 2262
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2206 transition count 2262
Applied a total of 2 rules in 242 ms. Remains 2206 /2207 variables (removed 1) and now considering 2262/2263 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1562692837490463981.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12213536335647293545.kers'
[2026-05-25 06:36:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1562692837490463981.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12213536335647293545.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 5 ms.
// Phase 1: matrix 2262 rows 2204 cols 21074 entries
Finished phase 1 with 1279 SingleSign rule and 591 generalized
[2026-05-25 06:36:54] [INFO ] Computed 336 invariants in 245 ms
Computed 336 P flows in 246 ms.
Exported basis to /tmp/petrispot-output-12213536335647293545.kers
Total runtime 260 ms.
[2026-05-25 06:37:03] [INFO ] Implicit Places using invariants in 8853 ms returned [571, 576, 597, 602, 625, 631, 652, 658, 678, 684, 706, 712, 732, 739, 759, 765, 788, 794, 817, 822, 842, 847, 869, 874, 895, 901, 921, 926, 947, 954, 976, 981, 1002]
[2026-05-25 06:37:03] [INFO ] Actually due to overlaps returned [576, 571]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 8860 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 43 : 2204/2443 places, 2262/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2204 transition count 2261
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2203 transition count 2261
Applied a total of 2 rules in 253 ms. Remains 2203 /2204 variables (removed 1) and now considering 2261/2262 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10534594422436729780.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2278860087385752087.kers'
[2026-05-25 06:37:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10534594422436729780.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2278860087385752087.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 5 ms.
// Phase 1: matrix 2261 rows 2201 cols 20992 entries
Finished phase 1 with 1278 SingleSign rule and 591 generalized
[2026-05-25 06:37:04] [INFO ] Computed 334 invariants in 240 ms
Computed 334 P flows in 241 ms.
Exported basis to /tmp/petrispot-output-2278860087385752087.kers
Total runtime 254 ms.
[2026-05-25 06:37:12] [INFO ] Implicit Places using invariants in 8366 ms returned [594, 599, 622, 628, 649, 655, 675, 681, 703, 709, 729, 736, 756, 762, 785, 791, 814, 819, 839, 844, 866, 871, 892, 898, 918, 923, 944, 951, 973, 978, 999]
[2026-05-25 06:37:12] [INFO ] Actually due to overlaps returned [599, 594]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 8381 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 44 : 2201/2443 places, 2261/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2201 transition count 2260
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2200 transition count 2260
Applied a total of 2 rules in 238 ms. Remains 2200 /2201 variables (removed 1) and now considering 2260/2261 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-412721600759143382.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13405892962800773284.kers'
[2026-05-25 06:37:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-412721600759143382.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13405892962800773284.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 4 ms.
// Phase 1: matrix 2260 rows 2198 cols 20915 entries
Finished phase 1 with 1276 SingleSign rule and 592 generalized
[2026-05-25 06:37:12] [INFO ] Computed 332 invariants in 242 ms
Computed 332 P flows in 243 ms.
Exported basis to /tmp/petrispot-output-13405892962800773284.kers
Total runtime 256 ms.
[2026-05-25 06:37:20] [INFO ] Implicit Places using invariants in 8493 ms returned [619, 625, 646, 652, 672, 678, 700, 706, 726, 733, 753, 759, 782, 788, 811, 816, 836, 841, 863, 868, 889, 895, 915, 920, 941, 948, 970, 975, 996]
[2026-05-25 06:37:20] [INFO ] Actually due to overlaps returned [625, 619]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 8499 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 45 : 2198/2443 places, 2260/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2198 transition count 2259
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2197 transition count 2259
Applied a total of 2 rules in 241 ms. Remains 2197 /2198 variables (removed 1) and now considering 2259/2260 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6672669456097517051.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16569180047922628.kers'
[2026-05-25 06:37:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6672669456097517051.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16569180047922628.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2259 rows 2195 cols 20843 entries
Finished phase 1 with 1276 SingleSign rule and 591 generalized
[2026-05-25 06:37:21] [INFO ] Computed 330 invariants in 236 ms
Computed 330 P flows in 237 ms.
Exported basis to /tmp/petrispot-output-16569180047922628.kers
Total runtime 249 ms.
[2026-05-25 06:37:29] [INFO ] Implicit Places using invariants in 8142 ms returned [643, 649, 669, 675, 697, 703, 723, 730, 750, 756, 779, 785, 808, 813, 833, 838, 860, 865, 886, 892, 912, 917, 938, 945, 967, 972, 993]
[2026-05-25 06:37:29] [INFO ] Actually due to overlaps returned [649, 643]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 8150 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 46 : 2195/2443 places, 2259/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2195 transition count 2258
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2194 transition count 2258
Applied a total of 2 rules in 243 ms. Remains 2194 /2195 variables (removed 1) and now considering 2258/2259 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13247488315002905211.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15244400464189851895.kers'
[2026-05-25 06:37:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13247488315002905211.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15244400464189851895.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2258 rows 2192 cols 20776 entries
Finished phase 1 with 1274 SingleSign rule and 592 generalized
[2026-05-25 06:37:29] [INFO ] Computed 328 invariants in 234 ms
Computed 328 P flows in 234 ms.
Exported basis to /tmp/petrispot-output-15244400464189851895.kers
Total runtime 245 ms.
[2026-05-25 06:37:38] [INFO ] Implicit Places using invariants in 8441 ms returned [666, 672, 694, 700, 720, 727, 747, 753, 776, 782, 805, 810, 830, 835, 857, 862, 883, 889, 909, 914, 935, 942, 964, 969, 990]
[2026-05-25 06:37:38] [INFO ] Actually due to overlaps returned [672, 666]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 8447 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 47 : 2192/2443 places, 2258/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2192 transition count 2257
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2191 transition count 2257
Applied a total of 2 rules in 244 ms. Remains 2191 /2192 variables (removed 1) and now considering 2257/2258 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15939957744195402726.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2485536505869486158.kers'
[2026-05-25 06:37:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15939957744195402726.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2485536505869486158.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 5 ms.
// Phase 1: matrix 2257 rows 2189 cols 20712 entries
Finished phase 1 with 1273 SingleSign rule and 592 generalized
[2026-05-25 06:37:38] [INFO ] Computed 326 invariants in 235 ms
Computed 326 P flows in 236 ms.
Exported basis to /tmp/petrispot-output-2485536505869486158.kers
Total runtime 247 ms.
[2026-05-25 06:37:46] [INFO ] Implicit Places using invariants in 7839 ms returned [691, 697, 717, 724, 744, 750, 773, 779, 802, 807, 827, 832, 854, 859, 880, 886, 906, 911, 932, 939, 961, 966, 987]
[2026-05-25 06:37:46] [INFO ] Actually due to overlaps returned [697, 691]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 7847 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 48 : 2189/2443 places, 2257/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2189 transition count 2256
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2188 transition count 2256
Applied a total of 2 rules in 239 ms. Remains 2188 /2189 variables (removed 1) and now considering 2256/2257 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9179222154232183728.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15524340879684193235.kers'
[2026-05-25 06:37:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9179222154232183728.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15524340879684193235.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2256 rows 2186 cols 20653 entries
Finished phase 1 with 1275 SingleSign rule and 589 generalized
[2026-05-25 06:37:46] [INFO ] Computed 324 invariants in 227 ms
Computed 324 P flows in 228 ms.
Exported basis to /tmp/petrispot-output-15524340879684193235.kers
Total runtime 238 ms.
[2026-05-25 06:37:53] [INFO ] Implicit Places using invariants in 7394 ms returned [714, 721, 741, 747, 770, 776, 799, 804, 824, 829, 851, 856, 877, 883, 903, 908, 929, 936, 958, 963, 984]
[2026-05-25 06:37:53] [INFO ] Actually due to overlaps returned [721, 714]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 7402 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 49 : 2186/2443 places, 2256/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2186 transition count 2255
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2185 transition count 2255
Applied a total of 2 rules in 235 ms. Remains 2185 /2186 variables (removed 1) and now considering 2255/2256 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6383083269149521826.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3808248950348218522.kers'
[2026-05-25 06:37:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6383083269149521826.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3808248950348218522.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 5 ms.
// Phase 1: matrix 2255 rows 2183 cols 20597 entries
Finished phase 1 with 1274 SingleSign rule and 589 generalized
[2026-05-25 06:37:54] [INFO ] Computed 322 invariants in 230 ms
Computed 322 P flows in 231 ms.
Exported basis to /tmp/petrispot-output-3808248950348218522.kers
Total runtime 241 ms.
[2026-05-25 06:38:01] [INFO ] Implicit Places using invariants in 7704 ms returned [738, 744, 767, 773, 796, 801, 821, 826, 848, 853, 874, 880, 900, 905, 926, 933, 955, 960, 981]
[2026-05-25 06:38:01] [INFO ] Actually due to overlaps returned [744, 738]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 7709 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 50 : 2183/2443 places, 2255/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2183 transition count 2254
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2182 transition count 2254
Applied a total of 2 rules in 235 ms. Remains 2182 /2183 variables (removed 1) and now considering 2254/2255 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16496617305483238586.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6315819846092077670.kers'
[2026-05-25 06:38:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16496617305483238586.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6315819846092077670.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 5 ms.
// Phase 1: matrix 2254 rows 2180 cols 20546 entries
Finished phase 1 with 1273 SingleSign rule and 589 generalized
[2026-05-25 06:38:02] [INFO ] Computed 320 invariants in 232 ms
Computed 320 P flows in 232 ms.
Exported basis to /tmp/petrispot-output-6315819846092077670.kers
Total runtime 244 ms.
[2026-05-25 06:38:09] [INFO ] Implicit Places using invariants in 7202 ms returned [764, 770, 793, 798, 818, 823, 845, 850, 871, 877, 897, 902, 923, 930, 952, 957, 978]
[2026-05-25 06:38:09] [INFO ] Actually due to overlaps returned [770, 764]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 7206 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 51 : 2180/2443 places, 2254/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2180 transition count 2253
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2179 transition count 2253
Applied a total of 2 rules in 240 ms. Remains 2179 /2180 variables (removed 1) and now considering 2253/2254 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-6385894723963780504.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8818330716042171565.kers'
[2026-05-25 06:38:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-6385894723963780504.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8818330716042171565.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 4 ms.
// Phase 1: matrix 2253 rows 2177 cols 20500 entries
Finished phase 1 with 1271 SingleSign rule and 590 generalized
[2026-05-25 06:38:09] [INFO ] Computed 318 invariants in 223 ms
Computed 318 P flows in 223 ms.
Exported basis to /tmp/petrispot-output-8818330716042171565.kers
Total runtime 234 ms.
[2026-05-25 06:38:16] [INFO ] Implicit Places using invariants in 7126 ms returned [790, 795, 815, 820, 842, 847, 868, 874, 894, 899, 920, 927, 949, 954, 975]
[2026-05-25 06:38:16] [INFO ] Actually due to overlaps returned [795, 790]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 7132 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 52 : 2177/2443 places, 2253/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2177 transition count 2252
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2176 transition count 2252
Applied a total of 2 rules in 237 ms. Remains 2176 /2177 variables (removed 1) and now considering 2252/2253 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2746746585416244800.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4290632370206905472.kers'
[2026-05-25 06:38:16] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2746746585416244800.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4290632370206905472.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2252 rows 2174 cols 20459 entries
Finished phase 1 with 1271 SingleSign rule and 589 generalized
[2026-05-25 06:38:16] [INFO ] Computed 316 invariants in 229 ms
Computed 316 P flows in 230 ms.
Exported basis to /tmp/petrispot-output-4290632370206905472.kers
Total runtime 240 ms.
[2026-05-25 06:38:23] [INFO ] Implicit Places using invariants in 6972 ms returned [812, 817, 839, 844, 865, 871, 891, 896, 917, 924, 946, 951, 972]
[2026-05-25 06:38:23] [INFO ] Actually due to overlaps returned [817, 812]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 6976 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 53 : 2174/2443 places, 2252/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2174 transition count 2251
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2173 transition count 2251
Applied a total of 2 rules in 232 ms. Remains 2173 /2174 variables (removed 1) and now considering 2251/2252 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16215091257867284059.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14675661788259300148.kers'
[2026-05-25 06:38:23] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16215091257867284059.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14675661788259300148.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2251 rows 2171 cols 20423 entries
Finished phase 1 with 1270 SingleSign rule and 589 generalized
[2026-05-25 06:38:24] [INFO ] Computed 314 invariants in 226 ms
Computed 314 P flows in 227 ms.
Exported basis to /tmp/petrispot-output-14675661788259300148.kers
Total runtime 238 ms.
[2026-05-25 06:38:30] [INFO ] Implicit Places using invariants in 6746 ms returned [836, 841, 862, 868, 888, 893, 914, 921, 943, 948, 969]
[2026-05-25 06:38:30] [INFO ] Actually due to overlaps returned [841, 836]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 6750 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 54 : 2171/2443 places, 2251/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2171 transition count 2250
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2170 transition count 2250
Applied a total of 2 rules in 234 ms. Remains 2170 /2171 variables (removed 1) and now considering 2250/2251 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4962872672308227434.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1569705644695121103.kers'
[2026-05-25 06:38:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4962872672308227434.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1569705644695121103.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2250 rows 2168 cols 20392 entries
Finished phase 1 with 1269 SingleSign rule and 589 generalized
[2026-05-25 06:38:31] [INFO ] Computed 312 invariants in 226 ms
Computed 312 P flows in 226 ms.
Exported basis to /tmp/petrispot-output-1569705644695121103.kers
Total runtime 238 ms.
[2026-05-25 06:38:37] [INFO ] Implicit Places using invariants in 6474 ms returned [859, 865, 885, 890, 911, 918, 940, 945, 966]
[2026-05-25 06:38:37] [INFO ] Actually due to overlaps returned [865, 859]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 6481 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 55 : 2168/2443 places, 2250/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2168 transition count 2249
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2167 transition count 2249
Applied a total of 2 rules in 236 ms. Remains 2167 /2168 variables (removed 1) and now considering 2249/2250 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11027437009300415775.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9432826773119357021.kers'
[2026-05-25 06:38:37] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11027437009300415775.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9432826773119357021.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2249 rows 2165 cols 20366 entries
Finished phase 1 with 1268 SingleSign rule and 589 generalized
[2026-05-25 06:38:37] [INFO ] Computed 310 invariants in 216 ms
Computed 310 P flows in 217 ms.
Exported basis to /tmp/petrispot-output-9432826773119357021.kers
Total runtime 229 ms.
[2026-05-25 06:38:44] [INFO ] Implicit Places using invariants in 7222 ms returned [882, 887, 908, 915, 937, 942, 963]
[2026-05-25 06:38:44] [INFO ] Actually due to overlaps returned [887, 882]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 7227 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 56 : 2165/2443 places, 2249/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2165 transition count 2248
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2164 transition count 2248
Applied a total of 2 rules in 230 ms. Remains 2164 /2165 variables (removed 1) and now considering 2248/2249 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4125926264736878505.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4593423377567057338.kers'
[2026-05-25 06:38:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4125926264736878505.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4593423377567057338.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2248 rows 2162 cols 20345 entries
Finished phase 1 with 1266 SingleSign rule and 590 generalized
[2026-05-25 06:38:45] [INFO ] Computed 308 invariants in 225 ms
Computed 308 P flows in 226 ms.
Exported basis to /tmp/petrispot-output-4593423377567057338.kers
Total runtime 239 ms.
[2026-05-25 06:38:51] [INFO ] Implicit Places using invariants in 6854 ms returned [905, 912, 934, 939, 960]
[2026-05-25 06:38:51] [INFO ] Actually due to overlaps returned [912, 905]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 6860 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 57 : 2162/2443 places, 2248/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2162 transition count 2247
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2161 transition count 2247
Applied a total of 2 rules in 228 ms. Remains 2161 /2162 variables (removed 1) and now considering 2247/2248 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18279815018158360301.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2361058809118465765.kers'
[2026-05-25 06:38:52] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18279815018158360301.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2361058809118465765.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2247 rows 2159 cols 20328 entries
Finished phase 1 with 1266 SingleSign rule and 589 generalized
[2026-05-25 06:38:52] [INFO ] Computed 306 invariants in 219 ms
Computed 306 P flows in 220 ms.
Exported basis to /tmp/petrispot-output-2361058809118465765.kers
Total runtime 230 ms.
[2026-05-25 06:38:58] [INFO ] Implicit Places using invariants in 6246 ms returned [931, 936, 957]
[2026-05-25 06:38:58] [INFO ] Actually due to overlaps returned [936, 931]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 6250 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 58 : 2159/2443 places, 2247/2335 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2159 transition count 2246
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2158 transition count 2246
Applied a total of 2 rules in 230 ms. Remains 2158 /2159 variables (removed 1) and now considering 2246/2247 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18066372537493688926.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13383914075480529678.kers'
[2026-05-25 06:38:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18066372537493688926.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13383914075480529678.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 5 ms.
// Phase 1: matrix 2246 rows 2156 cols 20316 entries
Finished phase 1 with 1266 SingleSign rule and 588 generalized
[2026-05-25 06:38:58] [INFO ] Computed 304 invariants in 216 ms
Computed 304 P flows in 217 ms.
Exported basis to /tmp/petrispot-output-13383914075480529678.kers
Total runtime 228 ms.
[2026-05-25 06:39:05] [INFO ] Implicit Places using invariants in 7262 ms returned [954]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 7268 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 59 : 2157/2443 places, 2246/2335 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2157 transition count 2246
Applied a total of 1 rules in 226 ms. Remains 2157 /2157 variables (removed 0) and now considering 2246/2246 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10099673072210186264.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5994578154018814023.kers'
[2026-05-25 06:39:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10099673072210186264.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5994578154018814023.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2246 rows 2155 cols 20313 entries
Finished phase 1 with 1265 SingleSign rule and 589 generalized
[2026-05-25 06:39:06] [INFO ] Computed 303 invariants in 216 ms
Computed 303 P flows in 217 ms.
Exported basis to /tmp/petrispot-output-5994578154018814023.kers
Total runtime 227 ms.
[2026-05-25 06:39:12] [INFO ] Implicit Places using invariants in 6758 ms returned []
[2026-05-25 06:39:12] [INFO ] Invariant cache hit.
[2026-05-25 06:39:15] [INFO ] State equation strengthened by 378 read => feed constraints.
[2026-05-25 06:39:50] [INFO ] Performed 4/2157 implicitness test of which 0 returned IMPLICIT in 35 seconds.
[2026-05-25 06:40:30] [INFO ] Performed 6/2157 implicitness test of which 0 returned IMPLICIT in 75 seconds.
[2026-05-25 06:41:04] [INFO ] Performed 7/2157 implicitness test of which 0 returned IMPLICIT in 109 seconds.
[2026-05-25 06:41:46] [INFO ] Performed 8/2157 implicitness test of which 0 returned IMPLICIT in 151 seconds.
[2026-05-25 06:41:46] [INFO ] Timeout of Implicit test with SMT after 151 seconds.
[2026-05-25 06:41:46] [INFO ] Implicit Places using invariants and state equation in 153524 ms returned []
Implicit Place search using SMT with State Equation took 160285 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 60 : 2157/2443 places, 2246/2335 transitions.
Finished structural reductions in REACHABILITY mode , in 60 iterations and 1112801 ms. Remains : 2157/2443 places, 2246/2335 transitions.
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
FORMULA DoubleExponent-PT-100-LTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 7 stabilizing places and 7 stable transitions
Graph (complete) has 9091 edges and 5300 vertex of which 5298 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.51 ms
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 5300 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 5300/5300 places, 4998/4998 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1195 transitions
Trivial Post-agglo rules discarded 1195 transitions
Performed 1195 trivial Post agglomeration. Transition count delta: 1195
Iterating post reduction 0 with 1195 rules applied. Total rules applied 1195 place count 5299 transition count 3802
Reduce places removed 1195 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 1197 rules applied. Total rules applied 2392 place count 4104 transition count 3800
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 2394 place count 4102 transition count 3800
Performed 201 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 201 Pre rules applied. Total rules applied 2394 place count 4102 transition count 3599
Deduced a syphon composed of 201 places in 308 ms
Reduce places removed 201 places and 0 transitions.
Iterating global reduction 3 with 402 rules applied. Total rules applied 2796 place count 3901 transition count 3599
Performed 902 Post agglomeration using F-continuation condition.Transition count delta: 902
Deduced a syphon composed of 902 places in 108 ms
Reduce places removed 902 places and 0 transitions.
Iterating global reduction 3 with 1804 rules applied. Total rules applied 4600 place count 2999 transition count 2697
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 101 places in 97 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 4802 place count 2898 transition count 2697
Performed 97 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 97 places in 89 ms
Reduce places removed 97 places and 0 transitions.
Iterating global reduction 3 with 194 rules applied. Total rules applied 4996 place count 2801 transition count 2697
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 4997 place count 2800 transition count 2696
Applied a total of 4997 rules in 1621 ms. Remains 2800 /5300 variables (removed 2500) and now considering 2696/4998 (removed 2302) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7821611633947832258.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4849345027027765089.kers'
[2026-05-25 06:41:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7821611633947832258.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4849345027027765089.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 4 ms.
// Phase 1: matrix 2696 rows 2798 cols 10564 entries
Finished phase 1 with 1604 SingleSign rule and 695 generalized
[2026-05-25 06:41:48] [INFO ] Computed 501 invariants in 357 ms
Computed 501 P flows in 358 ms.
Exported basis to /tmp/petrispot-output-4849345027027765089.kers
Total runtime 370 ms.
[2026-05-25 06:41:50] [INFO ] Implicit Places using invariants in 2428 ms returned [2503, 2504]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 2430 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 2798/5300 places, 2696/4998 transitions.
Graph (complete) has 8865 edges and 2798 vertex of which 2797 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 91 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 7 place count 2794 transition count 2692
Applied a total of 7 rules in 339 ms. Remains 2794 /2798 variables (removed 4) and now considering 2692/2696 (removed 4) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13912091803859417170.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4708252161860242002.kers'
[2026-05-25 06:41:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13912091803859417170.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4708252161860242002.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 5 ms.
// Phase 1: matrix 2692 rows 2792 cols 10548 entries
Finished phase 1 with 1598 SingleSign rule and 697 generalized
[2026-05-25 06:41:51] [INFO ] Computed 499 invariants in 299 ms
Computed 499 P flows in 300 ms.
Exported basis to /tmp/petrispot-output-4708252161860242002.kers
Total runtime 317 ms.
[2026-05-25 06:41:53] [INFO ] Implicit Places using invariants in 2424 ms returned []
[2026-05-25 06:41:53] [INFO ] Invariant cache hit.
[2026-05-25 06:41:55] [INFO ] State equation strengthened by 197 read => feed constraints.
[2026-05-25 06:42:38] [INFO ] Performed 8/2794 implicitness test of which 0 returned IMPLICIT in 42 seconds.
[2026-05-25 06:44:13] [INFO ] Performed 9/2794 implicitness test of which 0 returned IMPLICIT in 137 seconds.
[2026-05-25 06:44:13] [INFO ] Timeout of Implicit test with SMT after 137 seconds.
[2026-05-25 06:44:13] [INFO ] Implicit Places using invariants and state equation in 139923 ms returned []
Implicit Place search using SMT with State Equation took 142352 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 2794/5300 places, 2692/4998 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 146743 ms. Remains : 2794/5300 places, 2692/4998 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Stuttering acceptance computed with spot in 181 ms :[(NOT p0)]
Running random walk in product with property : DoubleExponent-PT-100-LTLFireability-00
Stuttering criterion allowed to conclude after 15 steps with 0 reset in 12 ms.
FORMULA DoubleExponent-PT-100-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleExponent-PT-100-LTLFireability-00 finished in 147109 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)))))'
Support contains 2 out of 5300 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 5300/5300 places, 4998/4998 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1200 transitions
Trivial Post-agglo rules discarded 1200 transitions
Performed 1200 trivial Post agglomeration. Transition count delta: 1200
Iterating post reduction 0 with 1200 rules applied. Total rules applied 1200 place count 5299 transition count 3797
Reduce places removed 1200 places and 0 transitions.
Iterating post reduction 1 with 1200 rules applied. Total rules applied 2400 place count 4099 transition count 3797
Performed 200 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 200 Pre rules applied. Total rules applied 2400 place count 4099 transition count 3597
Deduced a syphon composed of 200 places in 321 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 2 with 400 rules applied. Total rules applied 2800 place count 3899 transition count 3597
Performed 900 Post agglomeration using F-continuation condition.Transition count delta: 900
Deduced a syphon composed of 900 places in 112 ms
Reduce places removed 900 places and 0 transitions.
Iterating global reduction 2 with 1800 rules applied. Total rules applied 4600 place count 2999 transition count 2697
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 101 places in 119 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 4802 place count 2898 transition count 2697
Performed 97 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 97 places in 84 ms
Reduce places removed 97 places and 0 transitions.
Iterating global reduction 2 with 194 rules applied. Total rules applied 4996 place count 2801 transition count 2697
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 4997 place count 2800 transition count 2696
Applied a total of 4997 rules in 1553 ms. Remains 2800 /5300 variables (removed 2500) and now considering 2696/4998 (removed 2302) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17350910908298112270.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15359188783817601182.kers'
[2026-05-25 06:44:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17350910908298112270.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15359188783817601182.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2696 rows 2798 cols 10559 entries
Finished phase 1 with 1604 SingleSign rule and 695 generalized
[2026-05-25 06:44:15] [INFO ] Computed 501 invariants in 351 ms
Computed 501 P flows in 352 ms.
Exported basis to /tmp/petrispot-output-15359188783817601182.kers
Total runtime 368 ms.
[2026-05-25 06:44:17] [INFO ] Implicit Places using invariants in 2555 ms returned [2503, 2504]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 2558 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 2798/5300 places, 2696/4998 transitions.
Graph (complete) has 8866 edges and 2798 vertex of which 2797 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 87 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 7 place count 2794 transition count 2692
Applied a total of 7 rules in 329 ms. Remains 2794 /2798 variables (removed 4) and now considering 2692/2696 (removed 4) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1035107036900126525.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5973984907902094824.kers'
[2026-05-25 06:44:18] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1035107036900126525.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5973984907902094824.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 6 ms.
// Phase 1: matrix 2692 rows 2792 cols 10543 entries
Finished phase 1 with 1598 SingleSign rule and 697 generalized
[2026-05-25 06:44:18] [INFO ] Computed 499 invariants in 299 ms
Computed 499 P flows in 300 ms.
Exported basis to /tmp/petrispot-output-5973984907902094824.kers
Total runtime 315 ms.
[2026-05-25 06:44:20] [INFO ] Implicit Places using invariants in 2327 ms returned []
[2026-05-25 06:44:20] [INFO ] Invariant cache hit.
[2026-05-25 06:44:22] [INFO ] State equation strengthened by 198 read => feed constraints.
[2026-05-25 06:45:15] [INFO ] Performed 3/2794 implicitness test of which 0 returned IMPLICIT in 53 seconds.
[2026-05-25 06:46:58] [INFO ] Performed 5/2794 implicitness test of which 0 returned IMPLICIT in 155 seconds.
[2026-05-25 06:46:58] [INFO ] Timeout of Implicit test with SMT after 155 seconds.
[2026-05-25 06:46:58] [INFO ] Implicit Places using invariants and state equation in 157836 ms returned []
Implicit Place search using SMT with State Equation took 160165 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 2794/5300 places, 2692/4998 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 164607 ms. Remains : 2794/5300 places, 2692/4998 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)))))'
Stuttering acceptance computed with spot in 95 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DoubleExponent-PT-100-LTLFireability-01
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 1 ms.
FORMULA DoubleExponent-PT-100-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DoubleExponent-PT-100-LTLFireability-01 finished in 164857 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(X((G(p1)||X(p2))))||p0)))'
Support contains 4 out of 5300 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 5300/5300 places, 4998/4998 transitions.
Applied a total of 0 rules in 1103 ms. Remains 5300 /5300 variables (removed 0) and now considering 4998/4998 (removed 0) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5713633649486563953.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6582285103849911958.kers'
[2026-05-25 06:46:59] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5713633649486563953.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6582285103849911958.kers]
Culled 0 columns in 4 ms.
// Phase 1: matrix 4998 rows 5300 cols 14090 entries
[2026-05-25 06:47:06] [INFO ] Invariants computation overflowed in 6649 ms
Computed 0 P flows in 6649 ms.
Exported basis to /tmp/petrispot-output-6582285103849911958.kers
Total runtime 6657 ms.
[2026-05-25 06:47:08] [INFO ] Implicit Places using invariants in 8483 ms returned []
[2026-05-25 06:47:08] [INFO ] Invariant cache hit.
[2026-05-25 06:47:48] [INFO ] Performed 3/5300 implicitness test of which 0 returned IMPLICIT in 37 seconds.
[2026-05-25 06:48:18] [INFO ] Performed 145/5300 implicitness test of which 0 returned IMPLICIT in 67 seconds.
[2026-05-25 06:48:48] [INFO ] Performed 309/5300 implicitness test of which 0 returned IMPLICIT in 97 seconds.
[2026-05-25 06:49:18] [INFO ] Performed 507/5300 implicitness test of which 0 returned IMPLICIT in 127 seconds.
[2026-05-25 06:49:18] [INFO ] Timeout of Implicit test with SMT after 127 seconds.
[2026-05-25 06:49:18] [INFO ] Implicit Places using invariants and state equation in 130703 ms returned []
Implicit Place search using SMT with State Equation took 139190 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 140296 ms. Remains : 5300/5300 places, 4998/4998 transitions.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(X((G(p1)||X(p2))))||p0)))'
Stuttering acceptance computed with spot in 254 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p1) (NOT p2)), true, (NOT p1)]
Running random walk in product with property : DoubleExponent-PT-100-LTLFireability-02
Product exploration explored 100000 steps with 3308 reset in 332 ms.
Product exploration explored 100000 steps with 3316 reset in 315 ms.
Computed a total of 7 stabilizing places and 7 stable transitions
Graph (complete) has 9091 edges and 5300 vertex of which 5298 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.30 ms
Computed a total of 7 stabilizing places and 7 stable transitions
Knowledge based reduction with 2 factoid took 82 ms. Reduced automaton from 7 states, 11 edges and 3 AP (stutter sensitive) to 7 states, 11 edges and 3 AP (stutter sensitive).
RANDOM walk for 40000 steps (1306 resets) in 235 ms. (169 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (1124 resets) in 175 ms. (227 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40000 steps (1133 resets) in 181 ms. (219 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (1144 resets) in 173 ms. (229 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (1136 resets) in 156 ms. (254 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (1131 resets) in 276 ms. (144 steps per ms) remains 5/5 properties
Interrupted probabilistic random walk after 45884 steps, run timeout after 3001 ms. (steps per millisecond=15 ) properties seen :0 out of 5
Probabilistic random walk after 45884 steps, saw 22947 distinct states, run finished after 3001 ms. (steps per millisecond=15 ) properties seen :0
[2026-05-25 06:49:25] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 12/16 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/16 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 47/63 variables, 19/23 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 113/176 variables, 47/70 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/176 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (OVERLAPS) 186/362 variables, 86/156 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/362 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 253/615 variables, 127/283 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/615 variables, 0/283 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (OVERLAPS) 255/870 variables, 132/415 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/870 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 13 (OVERLAPS) 267/1137 variables, 134/549 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1137 variables, 0/549 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 15 (OVERLAPS) 278/1415 variables, 142/691 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1415 variables, 0/691 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 17 (OVERLAPS) 289/1704 variables, 146/837 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/1704 variables, 0/837 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 19 (OVERLAPS) 277/1981 variables, 151/988 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1981 variables, 0/988 constraints. Problems are: Problem set: 0 solved, 5 unsolved
All remaining problems are real, not stopping.
At refinement iteration 21 (OVERLAPS) 218/2199 variables, 116/1104 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/2199 variables, 0/1104 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 23 (OVERLAPS) 206/2405 variables, 108/1212 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/2405 variables, 0/1212 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 25 (OVERLAPS) 202/2607 variables, 102/1314 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/2607 variables, 0/1314 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 27 (OVERLAPS) 209/2816 variables, 109/1423 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/2816 variables, 0/1423 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 29 (OVERLAPS) 203/3019 variables, 103/1526 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 30 (INCLUDED_ONLY) 0/3019 variables, 0/1526 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 31 (OVERLAPS) 209/3228 variables, 109/1635 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 32 (INCLUDED_ONLY) 0/3228 variables, 0/1635 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 33 (OVERLAPS) 203/3431 variables, 103/1738 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 34 (INCLUDED_ONLY) 0/3431 variables, 0/1738 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 35 (OVERLAPS) 209/3640 variables, 109/1847 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 36 (INCLUDED_ONLY) 0/3640 variables, 0/1847 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 37 (OVERLAPS) 203/3843 variables, 103/1950 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 38 (INCLUDED_ONLY) 0/3843 variables, 0/1950 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 39 (OVERLAPS) 209/4052 variables, 109/2059 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 40 (INCLUDED_ONLY) 0/4052 variables, 0/2059 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 41 (OVERLAPS) 203/4255 variables, 103/2162 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 42 (INCLUDED_ONLY) 0/4255 variables, 0/2162 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 43 (OVERLAPS) 209/4464 variables, 109/2271 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 4464/10298 variables, and 2271 constraints, problems are : Problem set: 0 solved, 5 unsolved in 5011 ms.
Refiners :[State Equation: 2271/5300 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 12/16 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/16 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (OVERLAPS) 47/63 variables, 19/23 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 5/28 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/63 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (OVERLAPS) 113/176 variables, 47/75 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/176 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (OVERLAPS) 186/362 variables, 86/161 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/362 variables, 0/161 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 253/615 variables, 127/288 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/615 variables, 0/288 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (OVERLAPS) 255/870 variables, 132/420 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/870 variables, 0/420 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 14 (OVERLAPS) 267/1137 variables, 134/554 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1137 variables, 0/554 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 16 (OVERLAPS) 278/1415 variables, 142/696 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1415 variables, 0/696 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 18 (OVERLAPS) 289/1704 variables, 146/842 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1704 variables, 0/842 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 20 (OVERLAPS) 277/1981 variables, 151/993 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1981 variables, 0/993 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 22 (OVERLAPS) 218/2199 variables, 116/1109 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/2199 variables, 0/1109 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 24 (OVERLAPS) 206/2405 variables, 108/1217 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/2405 variables, 0/1217 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 26 (OVERLAPS) 202/2607 variables, 102/1319 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/2607 variables, 0/1319 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 28 (OVERLAPS) 209/2816 variables, 109/1428 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/2816 variables, 0/1428 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 30 (OVERLAPS) 203/3019 variables, 103/1531 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/3019 variables, 0/1531 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 32 (OVERLAPS) 209/3228 variables, 109/1640 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3228/10298 variables, and 1640 constraints, problems are : Problem set: 0 solved, 5 unsolved in 5012 ms.
Refiners :[State Equation: 1635/5300 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10050ms problems are : Problem set: 0 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 4 out of 5300 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5300/5300 places, 4998/4998 transitions.
Graph (complete) has 9091 edges and 5300 vertex of which 5298 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1194 transitions
Trivial Post-agglo rules discarded 1194 transitions
Performed 1194 trivial Post agglomeration. Transition count delta: 1194
Iterating post reduction 0 with 1197 rules applied. Total rules applied 1198 place count 5297 transition count 3802
Reduce places removed 1194 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 1196 rules applied. Total rules applied 2394 place count 4103 transition count 3800
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 2396 place count 4101 transition count 3800
Performed 201 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 201 Pre rules applied. Total rules applied 2396 place count 4101 transition count 3599
Deduced a syphon composed of 201 places in 309 ms
Reduce places removed 201 places and 0 transitions.
Iterating global reduction 3 with 402 rules applied. Total rules applied 2798 place count 3900 transition count 3599
Performed 904 Post agglomeration using F-continuation condition.Transition count delta: 904
Deduced a syphon composed of 904 places in 109 ms
Reduce places removed 904 places and 0 transitions.
Iterating global reduction 3 with 1808 rules applied. Total rules applied 4606 place count 2996 transition count 2695
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 101 places in 90 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 4808 place count 2895 transition count 2695
Performed 97 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 97 places in 82 ms
Reduce places removed 97 places and 0 transitions.
Iterating global reduction 3 with 194 rules applied. Total rules applied 5002 place count 2798 transition count 2695
Free-agglomeration rule (complex) applied 397 times.
Iterating global reduction 3 with 397 rules applied. Total rules applied 5399 place count 2798 transition count 2298
Reduce places removed 397 places and 0 transitions.
Iterating post reduction 3 with 397 rules applied. Total rules applied 5796 place count 2401 transition count 2298
Renaming transitions due to excessive name length > 1024 char.
Partial Free-agglomeration rule applied 401 times.
Drop transitions (Partial Free agglomeration) removed 401 transitions
Iterating global reduction 4 with 401 rules applied. Total rules applied 6197 place count 2401 transition count 2298
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 6198 place count 2400 transition count 2297
Applied a total of 6198 rules in 2275 ms. Remains 2400 /5300 variables (removed 2900) and now considering 2297/4998 (removed 2701) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2276 ms. Remains : 2400/5300 places, 2297/4998 transitions.
RANDOM walk for 40000 steps (5134 resets) in 209 ms. (190 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (3388 resets) in 125 ms. (317 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40000 steps (3411 resets) in 120 ms. (330 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40000 steps (3396 resets) in 117 ms. (338 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (3361 resets) in 111 ms. (357 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40001 steps (3362 resets) in 109 ms. (363 steps per ms) remains 5/5 properties
Interrupted probabilistic random walk after 75196 steps, run timeout after 3001 ms. (steps per millisecond=25 ) properties seen :0 out of 5
Probabilistic random walk after 75196 steps, saw 37619 distinct states, run finished after 3001 ms. (steps per millisecond=25 ) properties seen :0
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8792101247260776295.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-8889083792655234019.kers'
[2026-05-25 06:49:41] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8792101247260776295.kers, --Pflows, --basisKERS=/tmp/petrispot-output-8889083792655234019.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2297 rows 2398 cols 59550 entries
Finished phase 1 with 1302 SingleSign rule and 598 generalized
[2026-05-25 06:49:41] [INFO ] Computed 500 invariants in 317 ms
Computed 500 P flows in 317 ms.
Exported basis to /tmp/petrispot-output-8889083792655234019.kers
Total runtime 329 ms.
[2026-05-25 06:49:41] [INFO ] State equation strengthened by 396 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (OVERLAPS) 1153/1157 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1157 variables, 1/93 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1157 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 5 unsolved
Problem apf4 is UNSAT
At refinement iteration 4 (OVERLAPS) 1096/2253 variables, 313/406 constraints. Problems are: Problem set: 1 solved, 4 unsolved
SMT process timed out in 48241ms, After SMT, problems are : Problem set: 1 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 4 out of 2400 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2400/2400 places, 2297/2297 transitions.
Applied a total of 0 rules in 259 ms. Remains 2400 /2400 variables (removed 0) and now considering 2297/2297 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 260 ms. Remains : 2400/2400 places, 2297/2297 transitions.
RANDOM walk for 40000 steps (5079 resets) in 183 ms. (217 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (3327 resets) in 123 ms. (322 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (3379 resets) in 80 ms. (493 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (3420 resets) in 105 ms. (377 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40002 steps (3328 resets) in 79 ms. (500 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 87877 steps, run timeout after 3001 ms. (steps per millisecond=29 ) properties seen :0 out of 4
Probabilistic random walk after 87877 steps, saw 43951 distinct states, run finished after 3001 ms. (steps per millisecond=29 ) properties seen :0
[2026-05-25 06:50:33] [INFO ] Invariant cache hit.
[2026-05-25 06:50:33] [INFO ] State equation strengthened by 396 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 1153/1157 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/1157 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 1096/2253 variables, 313/405 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/2253 variables, 20/425 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/2253 variables, 7/432 constraints. Problems are: Problem set: 0 solved, 4 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/2253 variables, 0/432 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 141/2394 variables, 92/524 constraints. Problems are: Problem set: 0 solved, 4 unsolved
SMT process timed out in 75761ms, After SMT, problems are : Problem set: 0 solved, 4 unsolved
Fused 4 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 4 out of 2400 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2400/2400 places, 2297/2297 transitions.
Applied a total of 0 rules in 252 ms. Remains 2400 /2400 variables (removed 0) and now considering 2297/2297 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 252 ms. Remains : 2400/2400 places, 2297/2297 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2400/2400 places, 2297/2297 transitions.
Applied a total of 0 rules in 243 ms. Remains 2400 /2400 variables (removed 0) and now considering 2297/2297 (removed 0) transitions.
[2026-05-25 06:51:49] [INFO ] Invariant cache hit.
[2026-05-25 06:52:20] [INFO ] Performed 509/2400 implicitness test of which 42 returned IMPLICIT in 30 seconds.
[2026-05-25 06:52:50] [INFO ] Performed 1201/2400 implicitness test of which 98 returned IMPLICIT in 60 seconds.
[2026-05-25 06:53:21] [INFO ] Performed 2238/2400 implicitness test of which 186 returned IMPLICIT in 91 seconds.
[2026-05-25 06:53:33] [INFO ] Implicit Places using invariants in 103627 ms returned [19, 25, 47, 54, 76, 81, 101, 107, 128, 133, 155, 161, 181, 183, 187, 208, 214, 235, 240, 244, 261, 267, 287, 293, 316, 322, 344, 349, 369, 374, 395, 400, 421, 427, 447, 449, 453, 473, 479, 500, 505, 509, 526, 532, 552, 558, 580, 586, 609, 614, 634, 639, 660, 665, 686, 692, 713, 715, 719, 739, 745, 767, 772, 776, 794, 801, 821, 827, 849, 855, 877, 882, 902, 907, 929, 934, 955, 961, 981, 983, 987, 1007, 1014, 1036, 1041, 1045, 1063, 1069, 1089, 1095, 1117, 1123, 1145, 1150, 1170, 1175, 1196, 1201, 1223, 1229, 1249, 1251, 1255, 1275, 1281, 1302, 1307, 1311, 1312, 1329, 1335, 1355, 1361, 1383, 1389, 1411, 1416, 1436, 1441, 1462, 1467, 1488, 1494, 1515, 1517, 1521, 1542, 1548, 1569, 1574, 1578, 1595, 1601, 1622, 1628, 1650, 1656, 1679, 1684, 1704, 1709, 1730, 1735, 1756, 1762, 1782, 1784, 1788, 1808, 1815, 1836, 1841, 1845, 1862, 1868, 1888, 1894, 1915, 1917, 1923, 1945, 1950, 1970, 1975, 1996, 2001, 2023, 2029, 2049, 2051, 2055, 2075, 2081, 2102, 2107, 2111, 2129, 2135, 2150, 2155, 2180, 2186, 2208, 2213, 2233, 2238, 2259, 2264, 2285, 2291, 2312, 2314, 2318, 2338, 2344, 2366, 2371, 2375, 2392, 2398]
[2026-05-25 06:53:33] [INFO ] Actually due to overlaps returned [1915, 1311]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 103698 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 2398/2400 places, 2297/2297 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2398 transition count 2296
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2397 transition count 2296
Applied a total of 2 rules in 519 ms. Remains 2397 /2398 variables (removed 1) and now considering 2296/2297 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16185428219857320893.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12251991246768003604.kers'
[2026-05-25 06:53:33] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16185428219857320893.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12251991246768003604.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2296 rows 2395 cols 59048 entries
Finished phase 1 with 1304 SingleSign rule and 595 generalized
[2026-05-25 06:53:33] [INFO ] Computed 498 invariants in 314 ms
Computed 498 P flows in 319 ms.
Exported basis to /tmp/petrispot-output-12251991246768003604.kers
Total runtime 331 ms.
[2026-05-25 06:54:05] [INFO ] Performed 532/2397 implicitness test of which 44 returned IMPLICIT in 30 seconds.
[2026-05-25 06:54:35] [INFO ] Performed 1229/2397 implicitness test of which 100 returned IMPLICIT in 61 seconds.
[2026-05-25 06:55:06] [INFO ] Performed 2261/2397 implicitness test of which 186 returned IMPLICIT in 91 seconds.
[2026-05-25 06:55:14] [INFO ] Implicit Places using invariants in 101367 ms returned [19, 25, 47, 54, 76, 81, 101, 107, 128, 133, 155, 161, 181, 183, 187, 208, 214, 235, 240, 244, 261, 267, 287, 293, 316, 322, 344, 349, 369, 374, 395, 400, 421, 427, 447, 449, 453, 473, 479, 500, 505, 509, 526, 532, 552, 558, 580, 586, 609, 614, 634, 639, 660, 665, 686, 692, 713, 715, 719, 739, 745, 767, 772, 776, 794, 801, 821, 827, 849, 855, 877, 882, 902, 907, 929, 934, 955, 961, 981, 983, 987, 1007, 1014, 1036, 1041, 1045, 1063, 1069, 1089, 1095, 1117, 1123, 1145, 1150, 1170, 1175, 1196, 1201, 1223, 1229, 1249, 1251, 1255, 1275, 1281, 1302, 1307, 1311, 1328, 1334, 1354, 1360, 1382, 1388, 1410, 1415, 1435, 1440, 1461, 1466, 1487, 1493, 1514, 1516, 1520, 1541, 1547, 1568, 1573, 1577, 1594, 1600, 1621, 1627, 1649, 1655, 1678, 1683, 1703, 1708, 1729, 1734, 1755, 1761, 1781, 1783, 1787, 1807, 1814, 1835, 1840, 1844, 1861, 1867, 1887, 1893, 1915, 1921, 1943, 1948, 1968, 1973, 1994, 1999, 2020, 2026, 2046, 2048, 2052, 2072, 2078, 2099, 2104, 2108, 2126, 2132, 2147, 2152, 2177, 2183, 2205, 2210, 2230, 2235, 2256, 2261, 2282, 2288, 2309, 2311, 2315, 2335, 2341, 2363, 2368, 2372, 2389, 2395]
[2026-05-25 06:55:15] [INFO ] Actually due to overlaps returned [2372, 2311]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 101447 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 2395/2400 places, 2296/2297 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2395 transition count 2295
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2394 transition count 2295
Applied a total of 2 rules in 506 ms. Remains 2394 /2395 variables (removed 1) and now considering 2295/2296 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-18242829536246538408.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16142731903939307607.kers'
[2026-05-25 06:55:15] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18242829536246538408.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16142731903939307607.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2295 rows 2392 cols 58554 entries
Finished phase 1 with 1311 SingleSign rule and 587 generalized
[2026-05-25 06:55:15] [INFO ] Computed 496 invariants in 326 ms
Computed 496 P flows in 327 ms.
Exported basis to /tmp/petrispot-output-16142731903939307607.kers
Total runtime 346 ms.
[2026-05-25 06:55:47] [INFO ] Performed 505/2394 implicitness test of which 41 returned IMPLICIT in 30 seconds.
[2026-05-25 06:56:17] [INFO ] Performed 1175/2394 implicitness test of which 96 returned IMPLICIT in 60 seconds.
[2026-05-25 06:56:47] [INFO ] Performed 2240/2394 implicitness test of which 184 returned IMPLICIT in 91 seconds.
[2026-05-25 06:56:56] [INFO ] Implicit Places using invariants in 101001 ms returned [19, 25, 47, 54, 76, 81, 101, 107, 128, 133, 155, 161, 181, 183, 187, 208, 214, 235, 240, 244, 261, 267, 287, 293, 316, 322, 344, 349, 369, 374, 395, 400, 421, 427, 447, 449, 453, 473, 479, 500, 505, 509, 526, 532, 552, 558, 580, 586, 609, 614, 634, 639, 660, 665, 686, 692, 713, 715, 719, 739, 745, 767, 772, 776, 794, 801, 821, 827, 849, 855, 877, 882, 902, 907, 929, 934, 955, 961, 981, 983, 987, 1007, 1014, 1036, 1041, 1045, 1063, 1069, 1089, 1095, 1117, 1123, 1145, 1150, 1170, 1175, 1196, 1201, 1223, 1229, 1249, 1251, 1255, 1275, 1281, 1302, 1307, 1311, 1328, 1334, 1354, 1360, 1382, 1388, 1410, 1415, 1435, 1440, 1461, 1466, 1487, 1493, 1514, 1516, 1520, 1541, 1547, 1568, 1573, 1577, 1594, 1600, 1621, 1627, 1649, 1655, 1678, 1683, 1703, 1708, 1729, 1734, 1755, 1761, 1781, 1783, 1787, 1807, 1814, 1835, 1840, 1844, 1861, 1867, 1887, 1893, 1915, 1921, 1943, 1948, 1968, 1973, 1994, 1999, 2020, 2026, 2046, 2048, 2052, 2072, 2078, 2099, 2104, 2108, 2126, 2132, 2147, 2152, 2177, 2183, 2205, 2210, 2230, 2235, 2256, 2261, 2282, 2288, 2309, 2314, 2334, 2340, 2362, 2367, 2386, 2392]
[2026-05-25 06:56:56] [INFO ] Actually due to overlaps returned [244, 183]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 101020 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 2392/2400 places, 2295/2297 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2392 transition count 2294
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2391 transition count 2294
Applied a total of 2 rules in 497 ms. Remains 2391 /2392 variables (removed 1) and now considering 2294/2295 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-914244696265867028.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-390070348766765663.kers'
[2026-05-25 06:56:57] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-914244696265867028.kers, --Pflows, --basisKERS=/tmp/petrispot-output-390070348766765663.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 8 ms.
// Phase 1: matrix 2294 rows 2389 cols 58066 entries
Finished phase 1 with 1299 SingleSign rule and 598 generalized
[2026-05-25 06:56:57] [INFO ] Computed 494 invariants in 316 ms
Computed 494 P flows in 321 ms.
Exported basis to /tmp/petrispot-output-390070348766765663.kers
Total runtime 342 ms.
[2026-05-25 06:57:28] [INFO ] Performed 529/2391 implicitness test of which 42 returned IMPLICIT in 30 seconds.
[2026-05-25 06:57:59] [INFO ] Performed 1248/2391 implicitness test of which 100 returned IMPLICIT in 60 seconds.
[2026-05-25 06:58:30] [INFO ] Performed 2285/2391 implicitness test of which 186 returned IMPLICIT in 91 seconds.
[2026-05-25 06:58:36] [INFO ] Implicit Places using invariants in 99407 ms returned [19, 25, 47, 54, 76, 81, 101, 107, 128, 133, 155, 161, 181, 186, 207, 213, 234, 239, 258, 264, 284, 290, 313, 319, 341, 346, 366, 371, 392, 397, 418, 424, 444, 446, 450, 470, 476, 497, 502, 506, 523, 529, 549, 555, 577, 583, 606, 611, 631, 636, 657, 662, 683, 689, 710, 712, 716, 736, 742, 764, 769, 773, 791, 798, 818, 824, 846, 852, 874, 879, 899, 904, 926, 931, 952, 958, 978, 980, 984, 1004, 1011, 1033, 1038, 1042, 1060, 1066, 1086, 1092, 1114, 1120, 1142, 1147, 1167, 1172, 1193, 1198, 1220, 1226, 1246, 1248, 1252, 1272, 1278, 1299, 1304, 1308, 1325, 1331, 1351, 1357, 1379, 1385, 1407, 1412, 1432, 1437, 1458, 1463, 1484, 1490, 1511, 1513, 1517, 1538, 1544, 1565, 1570, 1574, 1591, 1597, 1618, 1624, 1646, 1652, 1675, 1680, 1700, 1705, 1726, 1731, 1752, 1758, 1778, 1780, 1784, 1804, 1811, 1832, 1837, 1841, 1858, 1864, 1884, 1890, 1912, 1918, 1940, 1945, 1965, 1970, 1991, 1996, 2017, 2023, 2043, 2045, 2049, 2069, 2075, 2096, 2101, 2105, 2123, 2129, 2144, 2149, 2174, 2180, 2202, 2207, 2227, 2232, 2253, 2258, 2279, 2285, 2306, 2311, 2331, 2337, 2359, 2364, 2383, 2389]
[2026-05-25 06:58:36] [INFO ] Actually due to overlaps returned [506, 446]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 99440 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 4 : 2389/2400 places, 2294/2297 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2389 transition count 2293
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2388 transition count 2293
Applied a total of 2 rules in 479 ms. Remains 2388 /2389 variables (removed 1) and now considering 2293/2294 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3456858770222471142.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14105462044080771310.kers'
[2026-05-25 06:58:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3456858770222471142.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14105462044080771310.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2293 rows 2386 cols 57583 entries
Finished phase 1 with 1312 SingleSign rule and 584 generalized
[2026-05-25 06:58:37] [INFO ] Computed 492 invariants in 303 ms
Computed 492 P flows in 306 ms.
Exported basis to /tmp/petrispot-output-14105462044080771310.kers
Total runtime 322 ms.
[2026-05-25 06:59:08] [INFO ] Performed 580/2388 implicitness test of which 44 returned IMPLICIT in 30 seconds.
[2026-05-25 06:59:38] [INFO ] Performed 1305/2388 implicitness test of which 104 returned IMPLICIT in 60 seconds.
[2026-05-25 07:00:08] [INFO ] Performed 2334/2388 implicitness test of which 188 returned IMPLICIT in 90 seconds.
[2026-05-25 07:00:11] [INFO ] Implicit Places using invariants in 94768 ms returned [19, 25, 47, 54, 76, 81, 101, 107, 128, 133, 155, 161, 181, 186, 207, 213, 234, 239, 258, 264, 284, 290, 313, 319, 341, 346, 366, 371, 392, 397, 418, 424, 444, 449, 469, 475, 496, 501, 520, 526, 546, 552, 574, 580, 603, 608, 628, 633, 654, 659, 680, 686, 707, 709, 713, 733, 739, 761, 766, 770, 788, 795, 815, 821, 843, 849, 871, 876, 896, 901, 923, 928, 949, 955, 975, 977, 981, 1001, 1008, 1030, 1035, 1039, 1057, 1063, 1083, 1089, 1111, 1117, 1139, 1144, 1164, 1169, 1190, 1195, 1217, 1223, 1243, 1245, 1249, 1269, 1275, 1296, 1301, 1305, 1322, 1328, 1348, 1354, 1376, 1382, 1404, 1409, 1429, 1434, 1455, 1460, 1481, 1487, 1508, 1510, 1514, 1535, 1541, 1562, 1567, 1571, 1588, 1594, 1615, 1621, 1643, 1649, 1672, 1677, 1697, 1702, 1723, 1728, 1749, 1755, 1775, 1777, 1781, 1801, 1808, 1829, 1834, 1838, 1855, 1861, 1881, 1887, 1909, 1915, 1937, 1942, 1962, 1967, 1988, 1993, 2014, 2020, 2040, 2042, 2046, 2066, 2072, 2093, 2098, 2102, 2120, 2126, 2141, 2146, 2171, 2177, 2199, 2204, 2224, 2229, 2250, 2255, 2276, 2282, 2303, 2308, 2328, 2334, 2356, 2361, 2380, 2386]
[2026-05-25 07:00:11] [INFO ] Actually due to overlaps returned [770, 709]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 94811 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 5 : 2386/2400 places, 2293/2297 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2386 transition count 2292
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2385 transition count 2292
Applied a total of 2 rules in 505 ms. Remains 2385 /2386 variables (removed 1) and now considering 2292/2293 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15838527359431602075.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18396399495187028698.kers'
[2026-05-25 07:00:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15838527359431602075.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18396399495187028698.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2292 rows 2383 cols 57105 entries
Finished phase 1 with 1311 SingleSign rule and 584 generalized
[2026-05-25 07:00:12] [INFO ] Computed 490 invariants in 307 ms
Computed 490 P flows in 307 ms.
Exported basis to /tmp/petrispot-output-18396399495187028698.kers
Total runtime 328 ms.
[2026-05-25 07:00:43] [INFO ] Performed 558/2385 implicitness test of which 42 returned IMPLICIT in 30 seconds.
[2026-05-25 07:01:13] [INFO ] Performed 1313/2385 implicitness test of which 102 returned IMPLICIT in 60 seconds.
[2026-05-25 07:01:44] [INFO ] Performed 2331/2385 implicitness test of which 186 returned IMPLICIT in 91 seconds.
[2026-05-25 07:01:47] [INFO ] Implicit Places using invariants in 95342 ms returned [19, 25, 47, 54, 76, 81, 101, 107, 128, 133, 155, 161, 181, 186, 207, 213, 234, 239, 258, 264, 284, 290, 313, 319, 341, 346, 366, 371, 392, 397, 418, 424, 444, 449, 469, 475, 496, 501, 520, 526, 546, 552, 574, 580, 603, 608, 628, 633, 654, 659, 680, 686, 707, 712, 732, 738, 760, 765, 785, 792, 812, 818, 840, 846, 868, 873, 893, 898, 920, 925, 946, 952, 972, 974, 978, 998, 1005, 1027, 1032, 1036, 1054, 1060, 1080, 1086, 1108, 1114, 1136, 1141, 1161, 1166, 1187, 1192, 1214, 1220, 1240, 1242, 1246, 1266, 1272, 1293, 1298, 1302, 1319, 1325, 1345, 1351, 1373, 1379, 1401, 1406, 1426, 1431, 1452, 1457, 1478, 1484, 1505, 1507, 1511, 1532, 1538, 1559, 1564, 1568, 1585, 1591, 1612, 1618, 1640, 1646, 1669, 1674, 1694, 1699, 1720, 1725, 1746, 1752, 1772, 1774, 1778, 1798, 1805, 1826, 1831, 1835, 1852, 1858, 1878, 1884, 1906, 1912, 1934, 1939, 1959, 1964, 1985, 1990, 2011, 2017, 2037, 2039, 2043, 2063, 2069, 2090, 2095, 2099, 2117, 2123, 2138, 2143, 2168, 2174, 2196, 2201, 2221, 2226, 2247, 2252, 2273, 2279, 2300, 2305, 2325, 2331, 2353, 2358, 2377, 2383]
[2026-05-25 07:01:47] [INFO ] Actually due to overlaps returned [1036, 974]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 95387 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 6 : 2383/2400 places, 2292/2297 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2383 transition count 2291
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2382 transition count 2291
Applied a total of 2 rules in 482 ms. Remains 2382 /2383 variables (removed 1) and now considering 2291/2292 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1958764765501531843.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-864990590288451552.kers'
[2026-05-25 07:01:48] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1958764765501531843.kers, --Pflows, --basisKERS=/tmp/petrispot-output-864990590288451552.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2291 rows 2380 cols 56632 entries
Finished phase 1 with 1297 SingleSign rule and 597 generalized
[2026-05-25 07:01:48] [INFO ] Computed 488 invariants in 298 ms
Computed 488 P flows in 299 ms.
Exported basis to /tmp/petrispot-output-864990590288451552.kers
Total runtime 318 ms.
[2026-05-25 07:02:19] [INFO ] Performed 557/2382 implicitness test of which 42 returned IMPLICIT in 30 seconds.
[2026-05-25 07:02:49] [INFO ] Performed 1403/2382 implicitness test of which 108 returned IMPLICIT in 60 seconds.
[2026-05-25 07:03:19] [INFO ] Implicit Places using invariants in 91197 ms returned [19, 25, 47, 54, 76, 81, 101, 107, 128, 133, 155, 161, 181, 186, 207, 213, 234, 239, 258, 264, 284, 290, 313, 319, 341, 346, 366, 371, 392, 397, 418, 424, 444, 449, 469, 475, 496, 501, 520, 526, 546, 552, 574, 580, 603, 608, 628, 633, 654, 659, 680, 686, 707, 712, 732, 738, 760, 765, 785, 792, 812, 818, 840, 846, 868, 873, 893, 898, 920, 925, 946, 952, 972, 977, 997, 1004, 1026, 1031, 1051, 1057, 1077, 1083, 1105, 1111, 1133, 1138, 1158, 1163, 1184, 1189, 1211, 1217, 1237, 1239, 1243, 1263, 1269, 1290, 1295, 1299, 1316, 1322, 1342, 1348, 1370, 1376, 1398, 1403, 1423, 1428, 1449, 1454, 1475, 1481, 1502, 1504, 1508, 1529, 1535, 1556, 1561, 1565, 1582, 1588, 1609, 1615, 1637, 1643, 1666, 1671, 1691, 1696, 1717, 1722, 1743, 1749, 1769, 1771, 1775, 1795, 1802, 1823, 1828, 1832, 1849, 1855, 1875, 1881, 1903, 1909, 1931, 1936, 1956, 1961, 1982, 1987, 2008, 2014, 2034, 2036, 2040, 2060, 2066, 2087, 2092, 2096, 2114, 2120, 2135, 2140, 2165, 2171, 2193, 2198, 2218, 2223, 2244, 2249, 2270, 2276, 2297, 2302, 2322, 2328, 2350, 2355, 2374, 2380]
[2026-05-25 07:03:19] [INFO ] Actually due to overlaps returned [1299, 1239]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 91263 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 7 : 2380/2400 places, 2291/2297 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2380 transition count 2290
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2379 transition count 2290
Applied a total of 2 rules in 469 ms. Remains 2379 /2380 variables (removed 1) and now considering 2290/2291 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16330796011914024411.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14986202437336313078.kers'
[2026-05-25 07:03:19] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16330796011914024411.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14986202437336313078.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 10 ms.
// Phase 1: matrix 2290 rows 2377 cols 56164 entries
Finished phase 1 with 1297 SingleSign rule and 596 generalized
[2026-05-25 07:03:20] [INFO ] Computed 486 invariants in 298 ms
Computed 486 P flows in 298 ms.
Exported basis to /tmp/petrispot-output-14986202437336313078.kers
Total runtime 314 ms.
[2026-05-25 07:03:51] [INFO ] Performed 552/2379 implicitness test of which 42 returned IMPLICIT in 30 seconds.
[2026-05-25 07:04:21] [INFO ] Performed 1350/2379 implicitness test of which 102 returned IMPLICIT in 60 seconds.
[2026-05-25 07:04:51] [INFO ] Performed 2347/2379 implicitness test of which 183 returned IMPLICIT in 90 seconds.
[2026-05-25 07:04:54] [INFO ] Implicit Places using invariants in 94311 ms returned [19, 25, 47, 54, 76, 81, 101, 107, 128, 133, 155, 161, 181, 186, 207, 213, 234, 239, 258, 264, 284, 290, 313, 319, 341, 346, 366, 371, 392, 397, 418, 424, 444, 449, 469, 475, 496, 501, 520, 526, 546, 552, 574, 580, 603, 608, 628, 633, 654, 659, 680, 686, 707, 712, 732, 738, 760, 765, 785, 792, 812, 818, 840, 846, 868, 873, 893, 898, 920, 925, 946, 952, 972, 977, 997, 1004, 1026, 1031, 1051, 1057, 1077, 1083, 1105, 1111, 1133, 1138, 1158, 1163, 1184, 1189, 1211, 1217, 1237, 1242, 1262, 1268, 1289, 1294, 1313, 1319, 1339, 1345, 1367, 1373, 1395, 1400, 1420, 1425, 1446, 1451, 1472, 1478, 1499, 1501, 1505, 1526, 1532, 1553, 1558, 1562, 1579, 1585, 1606, 1612, 1634, 1640, 1663, 1668, 1688, 1693, 1714, 1719, 1740, 1746, 1766, 1768, 1772, 1792, 1799, 1820, 1825, 1829, 1846, 1852, 1872, 1878, 1900, 1906, 1928, 1933, 1953, 1958, 1979, 1984, 2005, 2011, 2031, 2033, 2037, 2057, 2063, 2084, 2089, 2093, 2111, 2117, 2132, 2137, 2162, 2168, 2190, 2195, 2215, 2220, 2241, 2246, 2267, 2273, 2294, 2299, 2319, 2325, 2347, 2352, 2371, 2377]
[2026-05-25 07:04:54] [INFO ] Actually due to overlaps returned [1562, 1501]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 94363 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 8 : 2377/2400 places, 2290/2297 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2377 transition count 2289
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2376 transition count 2289
Applied a total of 2 rules in 480 ms. Remains 2376 /2377 variables (removed 1) and now considering 2289/2290 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3477728506236509074.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7128620888557463018.kers'
[2026-05-25 07:04:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3477728506236509074.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7128620888557463018.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 8 ms.
// Phase 1: matrix 2289 rows 2374 cols 55701 entries
Finished phase 1 with 1297 SingleSign rule and 595 generalized
[2026-05-25 07:04:55] [INFO ] Computed 484 invariants in 296 ms
Computed 484 P flows in 297 ms.
Exported basis to /tmp/petrispot-output-7128620888557463018.kers
Total runtime 312 ms.
[2026-05-25 07:05:26] [INFO ] Performed 580/2376 implicitness test of which 44 returned IMPLICIT in 30 seconds.
[2026-05-25 07:05:56] [INFO ] Performed 1406/2376 implicitness test of which 106 returned IMPLICIT in 60 seconds.
[2026-05-25 07:06:25] [INFO ] Implicit Places using invariants in 91251 ms returned [19, 25, 47, 54, 76, 81, 101, 107, 128, 133, 155, 161, 181, 186, 207, 213, 234, 239, 258, 264, 284, 290, 313, 319, 341, 346, 366, 371, 392, 397, 418, 424, 444, 449, 469, 475, 496, 501, 520, 526, 546, 552, 574, 580, 603, 608, 628, 633, 654, 659, 680, 686, 707, 712, 732, 738, 760, 765, 785, 792, 812, 818, 840, 846, 868, 873, 893, 898, 920, 925, 946, 952, 972, 977, 997, 1004, 1026, 1031, 1051, 1057, 1077, 1083, 1105, 1111, 1133, 1138, 1158, 1163, 1184, 1189, 1211, 1217, 1237, 1242, 1262, 1268, 1289, 1294, 1313, 1319, 1339, 1345, 1367, 1373, 1395, 1400, 1420, 1425, 1446, 1451, 1472, 1478, 1499, 1504, 1525, 1531, 1552, 1557, 1576, 1582, 1603, 1609, 1631, 1637, 1660, 1665, 1685, 1690, 1711, 1716, 1737, 1743, 1763, 1765, 1769, 1789, 1796, 1817, 1822, 1826, 1843, 1849, 1869, 1875, 1897, 1903, 1925, 1930, 1950, 1955, 1976, 1981, 2002, 2008, 2028, 2030, 2034, 2054, 2060, 2081, 2086, 2090, 2108, 2114, 2129, 2134, 2159, 2165, 2187, 2192, 2212, 2217, 2238, 2243, 2264, 2270, 2291, 2296, 2316, 2322, 2344, 2349, 2368, 2374]
[2026-05-25 07:06:26] [INFO ] Actually due to overlaps returned [1826, 1765]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 91320 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 9 : 2374/2400 places, 2289/2297 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2374 transition count 2288
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2373 transition count 2288
Applied a total of 2 rules in 480 ms. Remains 2373 /2374 variables (removed 1) and now considering 2288/2289 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-4391690132021284884.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11988846859113383251.kers'
[2026-05-25 07:06:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-4391690132021284884.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11988846859113383251.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 8 ms.
// Phase 1: matrix 2288 rows 2371 cols 55243 entries
Finished phase 1 with 1297 SingleSign rule and 594 generalized
[2026-05-25 07:06:26] [INFO ] Computed 482 invariants in 295 ms
Computed 482 P flows in 296 ms.
Exported basis to /tmp/petrispot-output-11988846859113383251.kers
Total runtime 304 ms.
[2026-05-25 07:06:57] [INFO ] Performed 557/2373 implicitness test of which 42 returned IMPLICIT in 30 seconds.
[2026-05-25 07:07:27] [INFO ] Performed 1373/2373 implicitness test of which 104 returned IMPLICIT in 60 seconds.
[2026-05-25 07:07:56] [INFO ] Implicit Places using invariants in 89882 ms returned [19, 25, 47, 54, 76, 81, 101, 107, 128, 133, 155, 161, 181, 186, 207, 213, 234, 239, 258, 264, 284, 290, 313, 319, 341, 346, 366, 371, 392, 397, 418, 424, 444, 449, 469, 475, 496, 501, 520, 526, 546, 552, 574, 580, 603, 608, 628, 633, 654, 659, 680, 686, 707, 712, 732, 738, 760, 765, 785, 792, 812, 818, 840, 846, 868, 873, 893, 898, 920, 925, 946, 952, 972, 977, 997, 1004, 1026, 1031, 1051, 1057, 1077, 1083, 1105, 1111, 1133, 1138, 1158, 1163, 1184, 1189, 1211, 1217, 1237, 1242, 1262, 1268, 1289, 1294, 1313, 1319, 1339, 1345, 1367, 1373, 1395, 1400, 1420, 1425, 1446, 1451, 1472, 1478, 1499, 1504, 1525, 1531, 1552, 1557, 1576, 1582, 1603, 1609, 1631, 1637, 1660, 1665, 1685, 1690, 1711, 1716, 1737, 1743, 1763, 1768, 1788, 1795, 1816, 1821, 1840, 1846, 1866, 1872, 1894, 1900, 1922, 1927, 1947, 1952, 1973, 1978, 1999, 2005, 2025, 2027, 2031, 2051, 2057, 2078, 2083, 2087, 2105, 2111, 2126, 2131, 2156, 2162, 2184, 2189, 2209, 2214, 2235, 2240, 2261, 2267, 2288, 2293, 2313, 2319, 2341, 2346, 2365, 2371]
[2026-05-25 07:07:56] [INFO ] Actually due to overlaps returned [2087, 2027]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 89940 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 10 : 2371/2400 places, 2288/2297 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2371 transition count 2287
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2370 transition count 2287
Applied a total of 2 rules in 470 ms. Remains 2370 /2371 variables (removed 1) and now considering 2287/2288 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8280125713693301649.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9294986871271618026.kers'
[2026-05-25 07:07:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8280125713693301649.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9294986871271618026.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 8 ms.
// Phase 1: matrix 2287 rows 2368 cols 54790 entries
Finished phase 1 with 1297 SingleSign rule and 593 generalized
[2026-05-25 07:07:57] [INFO ] Computed 480 invariants in 293 ms
Computed 480 P flows in 294 ms.
Exported basis to /tmp/petrispot-output-9294986871271618026.kers
Total runtime 314 ms.
[2026-05-25 07:08:28] [INFO ] Performed 608/2370 implicitness test of which 46 returned IMPLICIT in 30 seconds.
[2026-05-25 07:08:58] [INFO ] Performed 1557/2370 implicitness test of which 118 returned IMPLICIT in 61 seconds.
[2026-05-25 07:09:21] [INFO ] Implicit Places using invariants in 84350 ms returned [19, 25, 47, 54, 76, 81, 101, 107, 128, 133, 155, 161, 181, 186, 207, 213, 234, 239, 258, 264, 284, 290, 313, 319, 341, 346, 366, 371, 392, 397, 418, 424, 444, 449, 469, 475, 496, 501, 520, 526, 546, 552, 574, 580, 603, 608, 628, 633, 654, 659, 680, 686, 707, 712, 732, 738, 760, 765, 785, 792, 812, 818, 840, 846, 868, 873, 893, 898, 920, 925, 946, 952, 972, 977, 997, 1004, 1026, 1031, 1051, 1057, 1077, 1083, 1105, 1111, 1133, 1138, 1158, 1163, 1184, 1189, 1211, 1217, 1237, 1242, 1262, 1268, 1289, 1294, 1313, 1319, 1339, 1345, 1367, 1373, 1395, 1400, 1420, 1425, 1446, 1451, 1472, 1478, 1499, 1504, 1525, 1531, 1552, 1557, 1576, 1582, 1603, 1609, 1631, 1637, 1660, 1665, 1685, 1690, 1711, 1716, 1737, 1743, 1763, 1768, 1788, 1795, 1816, 1821, 1840, 1846, 1866, 1872, 1894, 1900, 1922, 1927, 1947, 1952, 1973, 1978, 1999, 2005, 2025, 2030, 2050, 2056, 2077, 2082, 2102, 2108, 2123, 2128, 2153, 2159, 2181, 2186, 2206, 2211, 2232, 2237, 2258, 2264, 2285, 2290, 2310, 2316, 2338, 2343, 2362, 2368]
[2026-05-25 07:09:21] [INFO ] Actually due to overlaps returned [2159, 2153]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 84408 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 11 : 2368/2400 places, 2287/2297 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2368 transition count 2286
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2367 transition count 2286
Applied a total of 2 rules in 469 ms. Remains 2367 /2368 variables (removed 1) and now considering 2286/2287 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17626066489960017225.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6168890767278422767.kers'
[2026-05-25 07:09:21] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17626066489960017225.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6168890767278422767.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2286 rows 2365 cols 54342 entries
Finished phase 1 with 1297 SingleSign rule and 592 generalized
[2026-05-25 07:09:22] [INFO ] Computed 478 invariants in 280 ms
Computed 478 P flows in 281 ms.
Exported basis to /tmp/petrispot-output-6168890767278422767.kers
Total runtime 300 ms.
[2026-05-25 07:09:53] [INFO ] Performed 580/2367 implicitness test of which 44 returned IMPLICIT in 30 seconds.
[2026-05-25 07:10:23] [INFO ] Performed 1456/2367 implicitness test of which 110 returned IMPLICIT in 60 seconds.
[2026-05-25 07:10:46] [INFO ] Implicit Places using invariants in 84539 ms returned [19, 25, 47, 54, 76, 81, 101, 107, 128, 133, 155, 161, 181, 186, 207, 213, 234, 239, 258, 264, 284, 290, 313, 319, 341, 346, 366, 371, 392, 397, 418, 424, 444, 449, 469, 475, 496, 501, 520, 526, 546, 552, 574, 580, 603, 608, 628, 633, 654, 659, 680, 686, 707, 712, 732, 738, 760, 765, 785, 792, 812, 818, 840, 846, 868, 873, 893, 898, 920, 925, 946, 952, 972, 977, 997, 1004, 1026, 1031, 1051, 1057, 1077, 1083, 1105, 1111, 1133, 1138, 1158, 1163, 1184, 1189, 1211, 1217, 1237, 1242, 1262, 1268, 1289, 1294, 1313, 1319, 1339, 1345, 1367, 1373, 1395, 1400, 1420, 1425, 1446, 1451, 1472, 1478, 1499, 1504, 1525, 1531, 1552, 1557, 1576, 1582, 1603, 1609, 1631, 1637, 1660, 1665, 1685, 1690, 1711, 1716, 1737, 1743, 1763, 1768, 1788, 1795, 1816, 1821, 1840, 1846, 1866, 1872, 1894, 1900, 1922, 1927, 1947, 1952, 1973, 1978, 1999, 2005, 2025, 2030, 2050, 2056, 2077, 2082, 2102, 2108, 2123, 2128, 2178, 2183, 2203, 2208, 2229, 2234, 2255, 2261, 2282, 2287, 2307, 2313, 2335, 2340, 2359, 2365]
[2026-05-25 07:10:46] [INFO ] Actually due to overlaps returned [2183, 2178]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 84612 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 12 : 2365/2400 places, 2286/2297 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2365 transition count 2285
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2364 transition count 2285
Applied a total of 2 rules in 457 ms. Remains 2364 /2365 variables (removed 1) and now considering 2285/2286 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16289311805581589311.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3333627806797792567.kers'
[2026-05-25 07:10:46] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16289311805581589311.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3333627806797792567.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 8 ms.
// Phase 1: matrix 2285 rows 2362 cols 53899 entries
Finished phase 1 with 1297 SingleSign rule and 591 generalized
[2026-05-25 07:10:47] [INFO ] Computed 476 invariants in 278 ms
Computed 476 P flows in 288 ms.
Exported basis to /tmp/petrispot-output-3333627806797792567.kers
Total runtime 303 ms.
[2026-05-25 07:11:18] [INFO ] Performed 586/2364 implicitness test of which 44 returned IMPLICIT in 30 seconds.
[2026-05-25 07:11:48] [INFO ] Performed 1451/2364 implicitness test of which 110 returned IMPLICIT in 60 seconds.
[2026-05-25 07:12:10] [INFO ] Implicit Places using invariants in 84040 ms returned [19, 25, 47, 54, 76, 81, 101, 107, 128, 133, 155, 161, 181, 186, 207, 213, 234, 239, 258, 264, 284, 290, 313, 319, 341, 346, 366, 371, 392, 397, 418, 424, 444, 449, 469, 475, 496, 501, 520, 526, 546, 552, 574, 580, 603, 608, 628, 633, 654, 659, 680, 686, 707, 712, 732, 738, 760, 765, 785, 792, 812, 818, 840, 846, 868, 873, 893, 898, 920, 925, 946, 952, 972, 977, 997, 1004, 1026, 1031, 1051, 1057, 1077, 1083, 1105, 1111, 1133, 1138, 1158, 1163, 1184, 1189, 1211, 1217, 1237, 1242, 1262, 1268, 1289, 1294, 1313, 1319, 1339, 1345, 1367, 1373, 1395, 1400, 1420, 1425, 1446, 1451, 1472, 1478, 1499, 1504, 1525, 1531, 1552, 1557, 1576, 1582, 1603, 1609, 1631, 1637, 1660, 1665, 1685, 1690, 1711, 1716, 1737, 1743, 1763, 1768, 1788, 1795, 1816, 1821, 1840, 1846, 1866, 1872, 1894, 1900, 1922, 1927, 1947, 1952, 1973, 1978, 1999, 2005, 2025, 2030, 2050, 2056, 2077, 2082, 2102, 2108, 2123, 2128, 2200, 2205, 2226, 2231, 2252, 2258, 2279, 2284, 2304, 2310, 2332, 2337, 2356, 2362]
[2026-05-25 07:12:10] [INFO ] Actually due to overlaps returned [2205, 2200]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 84102 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 13 : 2362/2400 places, 2285/2297 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2362 transition count 2284
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2361 transition count 2284
Applied a total of 2 rules in 502 ms. Remains 2361 /2362 variables (removed 1) and now considering 2284/2285 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7453158829236587214.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10508370933806526459.kers'
[2026-05-25 07:12:11] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7453158829236587214.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10508370933806526459.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 8 ms.
// Phase 1: matrix 2284 rows 2359 cols 53461 entries
Finished phase 1 with 1297 SingleSign rule and 590 generalized
[2026-05-25 07:12:11] [INFO ] Computed 474 invariants in 282 ms
Computed 474 P flows in 283 ms.
Exported basis to /tmp/petrispot-output-10508370933806526459.kers
Total runtime 299 ms.
[2026-05-25 07:12:42] [INFO ] Performed 558/2361 implicitness test of which 42 returned IMPLICIT in 30 seconds.
[2026-05-25 07:13:12] [INFO ] Performed 1429/2361 implicitness test of which 108 returned IMPLICIT in 60 seconds.
[2026-05-25 07:13:36] [INFO ] Implicit Places using invariants in 84764 ms returned [19, 25, 47, 54, 76, 81, 101, 107, 128, 133, 155, 161, 181, 186, 207, 213, 234, 239, 258, 264, 284, 290, 313, 319, 341, 346, 366, 371, 392, 397, 418, 424, 444, 449, 469, 475, 496, 501, 520, 526, 546, 552, 574, 580, 603, 608, 628, 633, 654, 659, 680, 686, 707, 712, 732, 738, 760, 765, 785, 792, 812, 818, 840, 846, 868, 873, 893, 898, 920, 925, 946, 952, 972, 977, 997, 1004, 1026, 1031, 1051, 1057, 1077, 1083, 1105, 1111, 1133, 1138, 1158, 1163, 1184, 1189, 1211, 1217, 1237, 1242, 1262, 1268, 1289, 1294, 1313, 1319, 1339, 1345, 1367, 1373, 1395, 1400, 1420, 1425, 1446, 1451, 1472, 1478, 1499, 1504, 1525, 1531, 1552, 1557, 1576, 1582, 1603, 1609, 1631, 1637, 1660, 1665, 1685, 1690, 1711, 1716, 1737, 1743, 1763, 1768, 1788, 1795, 1816, 1821, 1840, 1846, 1866, 1872, 1894, 1900, 1922, 1927, 1947, 1952, 1973, 1978, 1999, 2005, 2025, 2030, 2050, 2056, 2077, 2082, 2102, 2108, 2123, 2128, 2223, 2228, 2249, 2255, 2276, 2281, 2301, 2307, 2329, 2334, 2353, 2359]
[2026-05-25 07:13:36] [INFO ] Actually due to overlaps returned [2228, 2223]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 84820 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 14 : 2359/2400 places, 2284/2297 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2359 transition count 2283
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2358 transition count 2283
Applied a total of 2 rules in 461 ms. Remains 2358 /2359 variables (removed 1) and now considering 2283/2284 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12294903262226991794.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2787013936663789189.kers'
[2026-05-25 07:13:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12294903262226991794.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2787013936663789189.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2283 rows 2356 cols 53028 entries
Finished phase 1 with 1297 SingleSign rule and 589 generalized
[2026-05-25 07:13:37] [INFO ] Computed 472 invariants in 271 ms
Computed 472 P flows in 287 ms.
Exported basis to /tmp/petrispot-output-2787013936663789189.kers
Total runtime 301 ms.
[2026-05-25 07:14:07] [INFO ] Performed 580/2358 implicitness test of which 44 returned IMPLICIT in 30 seconds.
[2026-05-25 07:14:38] [INFO ] Performed 1478/2358 implicitness test of which 112 returned IMPLICIT in 60 seconds.
[2026-05-25 07:14:58] [INFO ] Implicit Places using invariants in 81403 ms returned [19, 25, 47, 54, 76, 81, 101, 107, 128, 133, 155, 161, 181, 186, 207, 213, 234, 239, 258, 264, 284, 290, 313, 319, 341, 346, 366, 371, 392, 397, 418, 424, 444, 449, 469, 475, 496, 501, 520, 526, 546, 552, 574, 580, 603, 608, 628, 633, 654, 659, 680, 686, 707, 712, 732, 738, 760, 765, 785, 792, 812, 818, 840, 846, 868, 873, 893, 898, 920, 925, 946, 952, 972, 977, 997, 1004, 1026, 1031, 1051, 1057, 1077, 1083, 1105, 1111, 1133, 1138, 1158, 1163, 1184, 1189, 1211, 1217, 1237, 1242, 1262, 1268, 1289, 1294, 1313, 1319, 1339, 1345, 1367, 1373, 1395, 1400, 1420, 1425, 1446, 1451, 1472, 1478, 1499, 1504, 1525, 1531, 1552, 1557, 1576, 1582, 1603, 1609, 1631, 1637, 1660, 1665, 1685, 1690, 1711, 1716, 1737, 1743, 1763, 1768, 1788, 1795, 1816, 1821, 1840, 1846, 1866, 1872, 1894, 1900, 1922, 1927, 1947, 1952, 1973, 1978, 1999, 2005, 2025, 2030, 2050, 2056, 2077, 2082, 2102, 2108, 2123, 2128, 2246, 2252, 2273, 2278, 2298, 2304, 2326, 2331, 2350, 2356]
[2026-05-25 07:14:58] [INFO ] Actually due to overlaps returned [2252, 2246]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 81465 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 15 : 2356/2400 places, 2283/2297 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 2356 transition count 2282
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2355 transition count 2282
Applied a total of 2 rules in 453 ms. Remains 2355 /2356 variables (removed 1) and now considering 2282/2283 (removed 1) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10355919471443212467.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1018312238407944294.kers'
[2026-05-25 07:14:58] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10355919471443212467.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1018312238407944294.kers]
Culling duplicate invariants (modulo rational): removing 2 columns.
Culled 2 columns in 7 ms.
// Phase 1: matrix 2282 rows 2353 cols 52600 entries
Finished phase 1 with 1297 SingleSign rule and 588 generalized
[2026-05-25 07:14:58] [INFO ] Computed 470 invariants in 273 ms
Computed 470 P flows in 274 ms.
Exported basis to /tmp/petrispot-output-1018312238407944294.kers
Total runtime 285 ms.
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="DoubleExponent-PT-100"
export BK_EXAMINATION="LTLFireability"
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 DoubleExponent-PT-100, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r098-tall-177955695800900"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DoubleExponent-PT-100.tgz
mv DoubleExponent-PT-100 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;