About the Execution of ITS-Tools for CANInsertWithFailure-PT-070
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16205.136 | 3600000.00 | 4180476.00 | 77420.30 | ?TT?FFFFFFFFFF?F | 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.r034-tall-177946842200755.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 CANInsertWithFailure-PT-070, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r034-tall-177946842200755
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 30M
-rw-r--r-- 1 mcc users 10K Mar 6 10:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K Mar 6 10:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Mar 6 10:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Mar 6 10:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.8K Mar 15 07:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 07:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Mar 15 07:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Mar 15 07:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 6 10:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 79K Mar 6 10:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Mar 6 10:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Mar 6 10:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Mar 15 07:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Mar 15 07:55 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 30M 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 CANInsertWithFailure-PT-070-LTLCardinality-00
FORMULA_NAME CANInsertWithFailure-PT-070-LTLCardinality-01
FORMULA_NAME CANInsertWithFailure-PT-070-LTLCardinality-02
FORMULA_NAME CANInsertWithFailure-PT-070-LTLCardinality-03
FORMULA_NAME CANInsertWithFailure-PT-070-LTLCardinality-04
FORMULA_NAME CANInsertWithFailure-PT-070-LTLCardinality-05
FORMULA_NAME CANInsertWithFailure-PT-070-LTLCardinality-06
FORMULA_NAME CANInsertWithFailure-PT-070-LTLCardinality-07
FORMULA_NAME CANInsertWithFailure-PT-070-LTLCardinality-08
FORMULA_NAME CANInsertWithFailure-PT-070-LTLCardinality-09
FORMULA_NAME CANInsertWithFailure-PT-070-LTLCardinality-10
FORMULA_NAME CANInsertWithFailure-PT-070-LTLCardinality-11
FORMULA_NAME CANInsertWithFailure-PT-070-LTLCardinality-12
FORMULA_NAME CANInsertWithFailure-PT-070-LTLCardinality-13
FORMULA_NAME CANInsertWithFailure-PT-070-LTLCardinality-14
FORMULA_NAME CANInsertWithFailure-PT-070-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1779687049877
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANInsertWithFailure-PT-070
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202604301425
[2026-05-25 05:30:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-25 05:30:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-25 05:30:51] [INFO ] Load time of PNML (sax parser for PT used): 709 ms
[2026-05-25 05:30:51] [INFO ] Transformed 10644 places.
[2026-05-25 05:30:51] [INFO ] Transformed 29820 transitions.
[2026-05-25 05:30:51] [INFO ] Parsed PT model containing 10644 places and 29820 transitions and 79800 arcs in 896 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA CANInsertWithFailure-PT-070-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CANInsertWithFailure-PT-070-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CANInsertWithFailure-PT-070-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 48 out of 10644 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10644/10644 places, 29820/29820 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 10643 transition count 29820
Applied a total of 1 rules in 2824 ms. Remains 10643 /10644 variables (removed 1) and now considering 29820/29820 (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-15937213359145476270.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-18432144282823117402.kers'
[2026-05-25 05:30:55] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15937213359145476270.kers, --Pflows, --basisKERS=/tmp/petrispot-output-18432144282823117402.kers]
Culled 0 columns in 12 ms.
// Phase 1: matrix 29820 rows 10643 cols 60200 entries
Finished phase 1 with 10501 SingleSign rule and 70 generalized
[2026-05-25 05:30:56] [INFO ] Computed 72 invariants in 1249 ms
Computed 72 P flows in 1250 ms.
Exported basis to /tmp/petrispot-output-18432144282823117402.kers
Total runtime 1268 ms.
[2026-05-25 05:31:10] [INFO ] Implicit Places using invariants in 15453 ms returned []
Implicit Place search using SMT only with invariants took 15637 ms to find 0 implicit places.
Running 29750 sub problems to find dead transitions.
[2026-05-25 05:31:12] [INFO ] Invariant cache hit.
[2026-05-25 05:31:12] [INFO ] State equation strengthened by 9730 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/10642 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 29750 unsolved
SMT process timed out in 111572ms, After SMT, problems are : Problem set: 0 solved, 29750 unsolved
Search for dead transitions found 0 dead transitions in 111688ms
Starting structural reductions in LTL mode, iteration 1 : 10643/10644 places, 29820/29820 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 131353 ms. Remains : 10643/10644 places, 29820/29820 transitions.
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 2546 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (removed 0) transitions.
[2026-05-25 05:33:06] [INFO ] Invariant cache hit.
[2026-05-25 05:33:19] [INFO ] Implicit Places using invariants in 13682 ms returned []
Implicit Place search using SMT only with invariants took 13684 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 16236 ms. Remains : 10643/10643 places, 29820/29820 transitions.
Support contains 48 out of 10643 places after structural reductions.
[2026-05-25 05:33:21] [INFO ] Flatten gal took : 845 ms
[2026-05-25 05:33:21] [INFO ] Flatten gal took : 591 ms
[2026-05-25 05:33:22] [INFO ] Input system was already deterministic with 29820 transitions.
Support contains 46 out of 10643 places (down from 48) after GAL structural reductions.
RANDOM walk for 40000 steps (22 resets) in 2504 ms. (15 steps per ms) remains 21/30 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 16 ms. (235 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 26 ms. (148 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 15 ms. (250 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 12 ms. (308 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 14 ms. (266 steps per ms) remains 21/21 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 21/21 properties
[2026-05-25 05:33:23] [INFO ] Invariant cache hit.
[2026-05-25 05:33:23] [INFO ] State equation strengthened by 9730 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/30 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 21 unsolved
Problem AtomicPropp16 is UNSAT
At refinement iteration 1 (OVERLAPS) 10479/10509 variables, 5/5 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10509 variables, 0/5 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 3 (OVERLAPS) 130/10639 variables, 65/70 constraints. Problems are: Problem set: 1 solved, 20 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 10639/40463 variables, and 70 constraints, problems are : Problem set: 1 solved, 20 unsolved in 5024 ms.
Refiners :[Positive P Invariants (semi-flows): 70/70 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/10643 constraints, ReadFeed: 0/9730 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 20 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 20 unsolved
At refinement iteration 1 (OVERLAPS) 10478/10507 variables, 4/4 constraints. Problems are: Problem set: 1 solved, 20 unsolved
SMT process timed out in 10425ms, After SMT, problems are : Problem set: 1 solved, 20 unsolved
Fused 20 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 29 out of 10643 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 482 transitions
Trivial Post-agglo rules discarded 482 transitions
Performed 482 trivial Post agglomeration. Transition count delta: 482
Iterating post reduction 0 with 482 rules applied. Total rules applied 482 place count 10643 transition count 29338
Reduce places removed 482 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 485 rules applied. Total rules applied 967 place count 10161 transition count 29335
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 970 place count 10158 transition count 29335
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 970 place count 10158 transition count 29333
Deduced a syphon composed of 2 places in 17 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 974 place count 10156 transition count 29333
Performed 4814 Post agglomeration using F-continuation condition.Transition count delta: 4814
Deduced a syphon composed of 4814 places in 10 ms
Reduce places removed 4814 places and 0 transitions.
Iterating global reduction 3 with 9628 rules applied. Total rules applied 10602 place count 5342 transition count 24519
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 10604 place count 5342 transition count 24517
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 10606 place count 5340 transition count 24517
Partial Free-agglomeration rule applied 4960 times.
Drop transitions (Partial Free agglomeration) removed 4960 transitions
Iterating global reduction 4 with 4960 rules applied. Total rules applied 15566 place count 5340 transition count 24517
Partial Free-agglomeration rule applied 140 times.
Drop transitions (Partial Free agglomeration) removed 140 transitions
Iterating global reduction 4 with 140 rules applied. Total rules applied 15706 place count 5340 transition count 24517
Applied a total of 15706 rules in 9546 ms. Remains 5340 /10643 variables (removed 5303) and now considering 24517/29820 (removed 5303) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9547 ms. Remains : 5340/10643 places, 24517/29820 transitions.
RANDOM walk for 40000 steps (91 resets) in 2559 ms. (15 steps per ms) remains 10/20 properties
BEST_FIRST walk for 40004 steps (8 resets) in 87 ms. (454 steps per ms) remains 9/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 80 ms. (493 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 81 ms. (487 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 80 ms. (493 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 82 ms. (481 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 82 ms. (481 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 83 ms. (476 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 81 ms. (487 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (8 resets) in 83 ms. (476 steps per ms) remains 9/9 properties
[2026-05-25 05:33:44] [INFO ] Flow matrix only has 24504 transitions (discarded 13 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8247965420051806378.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15868452046972696780.kers'
[2026-05-25 05:33:44] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8247965420051806378.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15868452046972696780.kers]
Culled 0 columns in 7 ms.
// Phase 1: matrix 24504 rows 5340 cols 49849 entries
Finished phase 1 with 5198 SingleSign rule and 70 generalized
[2026-05-25 05:33:45] [INFO ] Computed 72 invariants in 528 ms
Computed 72 P flows in 528 ms.
Exported basis to /tmp/petrispot-output-15868452046972696780.kers
Total runtime 547 ms.
[2026-05-25 05:33:45] [INFO ] State equation strengthened by 24025 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 5191/5202 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5202 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 134/5336 variables, 67/70 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/5336 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (OVERLAPS) 2/5338 variables, 2/72 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5338 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (OVERLAPS) 24504/29842 variables, 5338/5410 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/29842 variables, 24025/29435 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/29842 variables, 0/29435 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 10 (OVERLAPS) 2/29844 variables, 2/29437 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 29844/29844 variables, and 29437 constraints, problems are : Problem set: 0 solved, 9 unsolved in 45032 ms.
Refiners :[Positive P Invariants (semi-flows): 70/70 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 5340/5340 constraints, ReadFeed: 24025/24025 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 5191/5202 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5202 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5202 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 134/5336 variables, 67/72 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/5336 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 2/5338 variables, 2/74 constraints. Problems are: Problem set: 0 solved, 9 unsolved
SMT process timed out in 93942ms, After SMT, problems are : Problem set: 0 solved, 9 unsolved
Fused 9 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 11 out of 5340 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5340/5340 places, 24517/24517 transitions.
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 4 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 0 with 22 rules applied. Total rules applied 22 place count 5329 transition count 24506
Partial Free-agglomeration rule applied 7 times.
Drop transitions (Partial Free agglomeration) removed 7 transitions
Iterating global reduction 0 with 7 rules applied. Total rules applied 29 place count 5329 transition count 24506
Applied a total of 29 rules in 3803 ms. Remains 5329 /5340 variables (removed 11) and now considering 24506/24517 (removed 11) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3803 ms. Remains : 5329/5340 places, 24506/24517 transitions.
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
FORMULA CANInsertWithFailure-PT-070-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 282 stabilizing places and 490 stable 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(G(p0)))'
Support contains 2 out of 10643 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 490 transitions
Trivial Post-agglo rules discarded 490 transitions
Performed 490 trivial Post agglomeration. Transition count delta: 490
Iterating post reduction 0 with 490 rules applied. Total rules applied 490 place count 10643 transition count 29330
Reduce places removed 490 places and 0 transitions.
Iterating post reduction 1 with 490 rules applied. Total rules applied 980 place count 10153 transition count 29330
Performed 4829 Post agglomeration using F-continuation condition.Transition count delta: 4829
Deduced a syphon composed of 4829 places in 12 ms
Reduce places removed 4829 places and 0 transitions.
Iterating global reduction 2 with 9658 rules applied. Total rules applied 10638 place count 5324 transition count 24501
Applied a total of 10638 rules in 5393 ms. Remains 5324 /10643 variables (removed 5319) and now considering 24501/29820 (removed 5319) transitions.
[2026-05-25 05:35:28] [INFO ] Flow matrix only has 19810 transitions (discarded 4691 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10610133333337564148.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4096276436021793016.kers'
[2026-05-25 05:35:28] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10610133333337564148.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4096276436021793016.kers]
Culled 0 columns in 7 ms.
// Phase 1: matrix 19810 rows 5324 cols 40110 entries
Finished phase 1 with 5182 SingleSign rule and 70 generalized
[2026-05-25 05:35:28] [INFO ] Computed 72 invariants in 449 ms
Computed 72 P flows in 449 ms.
Exported basis to /tmp/petrispot-output-4096276436021793016.kers
Total runtime 462 ms.
[2026-05-25 05:35:35] [INFO ] Implicit Places using invariants in 7442 ms returned []
Implicit Place search using SMT only with invariants took 7447 ms to find 0 implicit places.
Running 24431 sub problems to find dead transitions.
[2026-05-25 05:35:35] [INFO ] Flow matrix only has 19810 transitions (discarded 4691 similar events)
[2026-05-25 05:35:35] [INFO ] Invariant cache hit.
[2026-05-25 05:35:35] [INFO ] State equation strengthened by 14627 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/5323 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 24431 unsolved
SMT process timed out in 76899ms, After SMT, problems are : Problem set: 0 solved, 24431 unsolved
Search for dead transitions found 0 dead transitions in 76953ms
Starting structural reductions in SI_LTL mode, iteration 1 : 5324/10643 places, 24501/29820 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 89860 ms. Remains : 5324/10643 places, 24501/29820 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(G(p0)))'
Stuttering acceptance computed with spot in 349 ms :[(NOT p0)]
Running random walk in product with property : CANInsertWithFailure-PT-070-LTLCardinality-00
Product exploration explored 100000 steps with 283 reset in 2424 ms.
Product exploration explored 100000 steps with 281 reset in 2358 ms.
Computed a total of 213 stabilizing places and 350 stable transitions
Computed a total of 213 stabilizing places and 350 stable transitions
Knowledge based reduction with 3 factoid took 63 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
RANDOM walk for 37670 steps (105 resets) in 1717 ms. (21 steps per ms) remains 0/1 properties
Knowledge based reduction with 3 factoid took 76 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Knowledge-based reduction took 905 ms.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Support contains 2 out of 5324 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 5324/5324 places, 24501/24501 transitions.
Applied a total of 0 rules in 1206 ms. Remains 5324 /5324 variables (removed 0) and now considering 24501/24501 (removed 0) transitions.
[2026-05-25 05:37:00] [INFO ] Flow matrix only has 19810 transitions (discarded 4691 similar events)
[2026-05-25 05:37:00] [INFO ] Invariant cache hit.
[2026-05-25 05:37:07] [INFO ] Implicit Places using invariants in 7576 ms returned []
Implicit Place search using SMT only with invariants took 7577 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8786 ms. Remains : 5324/5324 places, 24501/24501 transitions.
Computed a total of 213 stabilizing places and 350 stable transitions
Computed a total of 213 stabilizing places and 350 stable transitions
Knowledge based reduction with 3 factoid took 71 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
RANDOM walk for 34615 steps (96 resets) in 1375 ms. (25 steps per ms) remains 0/1 properties
Knowledge based reduction with 3 factoid took 100 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 53 ms :[(NOT p0)]
Knowledge-based reduction took 788 ms.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 55 ms :[(NOT p0)]
Product exploration explored 100000 steps with 283 reset in 2471 ms.
Product exploration explored 100000 steps with 281 reset in 2315 ms.
Built C files in :
/tmp/ltsmin4775188929146941493
[2026-05-25 05:37:13] [INFO ] Too many transitions (24501) to apply POR reductions. Disabling POR matrices.
[2026-05-25 05:37:13] [INFO ] Built C files in 230ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4775188929146941493
Running compilation step : cd /tmp/ltsmin4775188929146941493;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4775188929146941493;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4775188929146941493;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 2 out of 5324 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 5324/5324 places, 24501/24501 transitions.
Applied a total of 0 rules in 983 ms. Remains 5324 /5324 variables (removed 0) and now considering 24501/24501 (removed 0) transitions.
[2026-05-25 05:37:17] [INFO ] Flow matrix only has 19810 transitions (discarded 4691 similar events)
[2026-05-25 05:37:17] [INFO ] Invariant cache hit.
[2026-05-25 05:37:24] [INFO ] Implicit Places using invariants in 6885 ms returned []
Implicit Place search using SMT only with invariants took 6886 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7870 ms. Remains : 5324/5324 places, 24501/24501 transitions.
Built C files in :
/tmp/ltsmin16547658611775094355
[2026-05-25 05:37:24] [INFO ] Too many transitions (24501) to apply POR reductions. Disabling POR matrices.
[2026-05-25 05:37:24] [INFO ] Built C files in 177ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16547658611775094355
Running compilation step : cd /tmp/ltsmin16547658611775094355;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16547658611775094355;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16547658611775094355;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-25 05:37:28] [INFO ] Flatten gal took : 359 ms
[2026-05-25 05:37:29] [INFO ] Flatten gal took : 277 ms
[2026-05-25 05:37:29] [INFO ] Time to serialize gal into /tmp/LTL12265509919643333886.gal : 118 ms
[2026-05-25 05:37:29] [INFO ] Time to serialize properties into /tmp/LTL10472707845327378768.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12265509919643333886.gal' '-t' 'CGAL' '-hoa' '/tmp/aut5047274064329804136.hoa' '-atoms' '/tmp/LTL10472707845327378768.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL10472707845327378768.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut5047274064329804136.hoa
Detected timeout of ITS tools.
[2026-05-25 05:37:44] [INFO ] Flatten gal took : 240 ms
[2026-05-25 05:37:45] [INFO ] Flatten gal took : 261 ms
[2026-05-25 05:37:45] [INFO ] Time to serialize gal into /tmp/LTL12749383850430691696.gal : 74 ms
[2026-05-25 05:37:45] [INFO ] Time to serialize properties into /tmp/LTL10953512284522074933.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12749383850430691696.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10953512284522074933.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((F(G("(Node63GiveAnswer35<=Node19requestsent37)"))))
Formula 0 simplified : GF!"(Node63GiveAnswer35<=Node19requestsent37)"
Detected timeout of ITS tools.
[2026-05-25 05:38:00] [INFO ] Flatten gal took : 236 ms
[2026-05-25 05:38:00] [INFO ] Applying decomposition
[2026-05-25 05:38:00] [INFO ] Flatten gal took : 257 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph9686144767480443024.txt' '-o' '/tmp/graph9686144767480443024.bin' '-w' '/tmp/graph9686144767480443024.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph9686144767480443024.bin' '-l' '-1' '-v' '-w' '/tmp/graph9686144767480443024.weights' '-q' '0' '-e' '0.001'
[2026-05-25 05:38:01] [INFO ] Decomposing Gal with order
[2026-05-25 05:38:01] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 05:38:04] [INFO ] Removed a total of 19424 redundant transitions.
[2026-05-25 05:38:05] [INFO ] Flatten gal took : 2904 ms
[2026-05-25 05:38:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 14350 labels/synchronizations in 3703 ms.
[2026-05-25 05:38:10] [INFO ] Time to serialize gal into /tmp/LTL13822464654734262270.gal : 109 ms
[2026-05-25 05:38:10] [INFO ] Time to serialize properties into /tmp/LTL7577987226019648115.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13822464654734262270.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7577987226019648115.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("(gu71.Node63GiveAnswer35<=gu71.Node19requestsent37)"))))
Formula 0 simplified : GF!"(gu71.Node63GiveAnswer35<=gu71.Node19requestsent37)"
Detected timeout of ITS tools.
Treatment of property CANInsertWithFailure-PT-070-LTLCardinality-00 finished in 182548 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))||(F(p0)&&X(X(X(X(F(p1))))))))'
Support contains 3 out of 10643 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 1977 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (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-7666225194466659719.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-6856564720644000507.kers'
[2026-05-25 05:38:27] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7666225194466659719.kers, --Pflows, --basisKERS=/tmp/petrispot-output-6856564720644000507.kers]
Culled 0 columns in 12 ms.
// Phase 1: matrix 29820 rows 10643 cols 60200 entries
Finished phase 1 with 10501 SingleSign rule and 70 generalized
[2026-05-25 05:38:28] [INFO ] Computed 72 invariants in 1206 ms
Computed 72 P flows in 1207 ms.
Exported basis to /tmp/petrispot-output-6856564720644000507.kers
Total runtime 1228 ms.
[2026-05-25 05:38:42] [INFO ] Implicit Places using invariants in 14942 ms returned []
Implicit Place search using SMT only with invariants took 14945 ms to find 0 implicit places.
Running 29750 sub problems to find dead transitions.
[2026-05-25 05:38:42] [INFO ] Invariant cache hit.
[2026-05-25 05:38:42] [INFO ] State equation strengthened by 9730 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/10642 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 29750 unsolved
SMT process timed out in 109314ms, After SMT, problems are : Problem set: 0 solved, 29750 unsolved
Search for dead transitions found 0 dead transitions in 109364ms
Finished structural reductions in LTL mode , in 1 iterations and 126347 ms. Remains : 10643/10643 places, 29820/29820 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))||(F(p0)&&X(X(X(X(F(p1))))))))'
Stuttering acceptance computed with spot in 252 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CANInsertWithFailure-PT-070-LTLCardinality-03
Product exploration explored 100000 steps with 20000 reset in 2690 ms.
Product exploration explored 100000 steps with 20000 reset in 2578 ms.
Computed a total of 282 stabilizing places and 490 stable transitions
Computed a total of 282 stabilizing places and 490 stable transitions
Knowledge based reduction with 3 factoid took 64 ms. Reduced automaton from 7 states, 10 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
RANDOM walk for 40000 steps (22 resets) in 804 ms. (49 steps per ms) remains 2/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 179 ms. (222 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 126 ms. (314 steps per ms) remains 2/2 properties
[2026-05-25 05:40:37] [INFO ] Invariant cache hit.
[2026-05-25 05:40:37] [INFO ] State equation strengthened by 9730 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 10498/10501 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10501 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 138/10639 variables, 69/70 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10639 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 2/10641 variables, 2/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/10641 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SMT process timed out in 5078ms, After SMT, problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3 out of 10643 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 490 transitions
Trivial Post-agglo rules discarded 490 transitions
Performed 490 trivial Post agglomeration. Transition count delta: 490
Iterating post reduction 0 with 490 rules applied. Total rules applied 490 place count 10643 transition count 29330
Reduce places removed 490 places and 0 transitions.
Iterating post reduction 1 with 490 rules applied. Total rules applied 980 place count 10153 transition count 29330
Performed 4830 Post agglomeration using F-continuation condition.Transition count delta: 4830
Deduced a syphon composed of 4830 places in 9 ms
Reduce places removed 4830 places and 0 transitions.
Iterating global reduction 2 with 9660 rules applied. Total rules applied 10640 place count 5323 transition count 24500
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 10641 place count 5323 transition count 24499
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 10642 place count 5322 transition count 24499
Partial Free-agglomeration rule applied 4968 times.
Drop transitions (Partial Free agglomeration) removed 4968 transitions
Iterating global reduction 3 with 4968 rules applied. Total rules applied 15610 place count 5322 transition count 24499
Applied a total of 15610 rules in 7462 ms. Remains 5322 /10643 variables (removed 5321) and now considering 24499/29820 (removed 5321) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7463 ms. Remains : 5322/10643 places, 24499/29820 transitions.
RANDOM walk for 40000 steps (94 resets) in 1274 ms. (31 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 100 ms. (396 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 84 ms. (470 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 64667 steps, run timeout after 3001 ms. (steps per millisecond=21 ) properties seen :0 out of 2
Probabilistic random walk after 64667 steps, saw 51931 distinct states, run finished after 3008 ms. (steps per millisecond=21 ) properties seen :0
[2026-05-25 05:40:53] [INFO ] Flow matrix only has 24496 transitions (discarded 3 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12472707759543894107.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14617028816549218738.kers'
[2026-05-25 05:40:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12472707759543894107.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14617028816549218738.kers]
Culled 0 columns in 7 ms.
// Phase 1: matrix 24496 rows 5322 cols 49620 entries
Finished phase 1 with 5180 SingleSign rule and 70 generalized
[2026-05-25 05:40:54] [INFO ] Computed 72 invariants in 521 ms
Computed 72 P flows in 521 ms.
Exported basis to /tmp/petrispot-output-14617028816549218738.kers
Total runtime 538 ms.
[2026-05-25 05:40:54] [INFO ] State equation strengthened by 24284 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 5177/5180 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5180 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 138/5318 variables, 69/70 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/5318 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 2/5320 variables, 2/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5320 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 24496/29816 variables, 5320/5392 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 29816/29818 variables, and 29676 constraints, problems are : Problem set: 0 solved, 2 unsolved in 29756 ms.
Refiners :[Positive P Invariants (semi-flows): 70/70 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 5320/5322 constraints, ReadFeed: 24284/24284 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 5177/5180 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5180 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5180 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 138/5318 variables, 69/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/5318 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 2/5320 variables, 2/74 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/5320 variables, 1/75 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/5320 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 24496/29816 variables, 5320/5395 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 29816/29818 variables, and 29679 constraints, problems are : Problem set: 0 solved, 2 unsolved in 40633 ms.
Refiners :[Positive P Invariants (semi-flows): 70/70 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 5320/5322 constraints, ReadFeed: 24284/24284 constraints, PredecessorRefiner: 0/2 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 71035ms problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3 out of 5322 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5322/5322 places, 24499/24499 transitions.
Applied a total of 0 rules in 1356 ms. Remains 5322 /5322 variables (removed 0) and now considering 24499/24499 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1356 ms. Remains : 5322/5322 places, 24499/24499 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5322/5322 places, 24499/24499 transitions.
Applied a total of 0 rules in 1373 ms. Remains 5322 /5322 variables (removed 0) and now considering 24499/24499 (removed 0) transitions.
[2026-05-25 05:42:07] [INFO ] Flow matrix only has 24496 transitions (discarded 3 similar events)
[2026-05-25 05:42:07] [INFO ] Invariant cache hit.
[2026-05-25 05:42:18] [INFO ] Implicit Places using invariants in 10863 ms returned []
Implicit Place search using SMT only with invariants took 10867 ms to find 0 implicit places.
Running 24429 sub problems to find dead transitions.
[2026-05-25 05:42:18] [INFO ] Flow matrix only has 24496 transitions (discarded 3 similar events)
[2026-05-25 05:42:18] [INFO ] Invariant cache hit.
[2026-05-25 05:42:18] [INFO ] State equation strengthened by 24284 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/5321 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 24429 unsolved
SMT process timed out in 84570ms, After SMT, problems are : Problem set: 0 solved, 24429 unsolved
Search for dead transitions found 0 dead transitions in 84622ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 96917 ms. Remains : 5322/5322 places, 24499/24499 transitions.
Knowledge based reduction with 3 factoid took 73 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 248 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Knowledge-based reduction took 186279 ms.
Stuttering acceptance computed with spot in 231 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 10643 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 2049 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (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-15364432717245019755.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10208609788128840863.kers'
[2026-05-25 05:43:45] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15364432717245019755.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10208609788128840863.kers]
Culled 0 columns in 11 ms.
// Phase 1: matrix 29820 rows 10643 cols 60200 entries
Finished phase 1 with 10501 SingleSign rule and 70 generalized
[2026-05-25 05:43:47] [INFO ] Computed 72 invariants in 1216 ms
Computed 72 P flows in 1216 ms.
Exported basis to /tmp/petrispot-output-10208609788128840863.kers
Total runtime 1240 ms.
[2026-05-25 05:44:00] [INFO ] Implicit Places using invariants in 14827 ms returned []
Implicit Place search using SMT only with invariants took 14828 ms to find 0 implicit places.
Running 29750 sub problems to find dead transitions.
[2026-05-25 05:44:00] [INFO ] Invariant cache hit.
[2026-05-25 05:44:00] [INFO ] State equation strengthened by 9730 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/10642 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 29750 unsolved
SMT process timed out in 112104ms, After SMT, problems are : Problem set: 0 solved, 29750 unsolved
Search for dead transitions found 0 dead transitions in 112147ms
Finished structural reductions in LTL mode , in 1 iterations and 129061 ms. Remains : 10643/10643 places, 29820/29820 transitions.
Computed a total of 282 stabilizing places and 490 stable transitions
Computed a total of 282 stabilizing places and 490 stable transitions
Knowledge based reduction with 1 factoid took 68 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
RANDOM walk for 40000 steps (23 resets) in 1105 ms. (36 steps per ms) remains 2/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 66 ms. (597 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 57 ms. (689 steps per ms) remains 2/2 properties
[2026-05-25 05:45:53] [INFO ] Invariant cache hit.
[2026-05-25 05:45:53] [INFO ] State equation strengthened by 9730 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 10498/10501 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10501 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 138/10639 variables, 69/70 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10639 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 2/10641 variables, 2/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/10641 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SMT process timed out in 5074ms, After SMT, problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3 out of 10643 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 490 transitions
Trivial Post-agglo rules discarded 490 transitions
Performed 490 trivial Post agglomeration. Transition count delta: 490
Iterating post reduction 0 with 490 rules applied. Total rules applied 490 place count 10643 transition count 29330
Reduce places removed 490 places and 0 transitions.
Iterating post reduction 1 with 490 rules applied. Total rules applied 980 place count 10153 transition count 29330
Performed 4830 Post agglomeration using F-continuation condition.Transition count delta: 4830
Deduced a syphon composed of 4830 places in 11 ms
Reduce places removed 4830 places and 0 transitions.
Iterating global reduction 2 with 9660 rules applied. Total rules applied 10640 place count 5323 transition count 24500
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 10641 place count 5323 transition count 24499
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 10642 place count 5322 transition count 24499
Partial Free-agglomeration rule applied 4968 times.
Drop transitions (Partial Free agglomeration) removed 4968 transitions
Iterating global reduction 3 with 4968 rules applied. Total rules applied 15610 place count 5322 transition count 24499
Applied a total of 15610 rules in 7566 ms. Remains 5322 /10643 variables (removed 5321) and now considering 24499/29820 (removed 5321) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7567 ms. Remains : 5322/10643 places, 24499/29820 transitions.
RANDOM walk for 40000 steps (92 resets) in 1537 ms. (26 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 98 ms. (404 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 84 ms. (470 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 63070 steps, run timeout after 3001 ms. (steps per millisecond=21 ) properties seen :0 out of 2
Probabilistic random walk after 63070 steps, saw 51753 distinct states, run finished after 3001 ms. (steps per millisecond=21 ) properties seen :0
[2026-05-25 05:46:09] [INFO ] Flow matrix only has 24496 transitions (discarded 3 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-2180697467804472722.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4980818352440686285.kers'
[2026-05-25 05:46:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-2180697467804472722.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4980818352440686285.kers]
Culled 0 columns in 7 ms.
// Phase 1: matrix 24496 rows 5322 cols 49620 entries
Finished phase 1 with 5180 SingleSign rule and 70 generalized
[2026-05-25 05:46:10] [INFO ] Computed 72 invariants in 525 ms
Computed 72 P flows in 526 ms.
Exported basis to /tmp/petrispot-output-4980818352440686285.kers
Total runtime 547 ms.
[2026-05-25 05:46:10] [INFO ] State equation strengthened by 24284 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 5177/5180 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5180 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 138/5318 variables, 69/70 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/5318 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 2/5320 variables, 2/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5320 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 24496/29816 variables, 5320/5392 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 29816/29818 variables, and 29676 constraints, problems are : Problem set: 0 solved, 2 unsolved in 27705 ms.
Refiners :[Positive P Invariants (semi-flows): 70/70 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 5320/5322 constraints, ReadFeed: 24284/24284 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 5177/5180 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5180 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5180 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 138/5318 variables, 69/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/5318 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 2/5320 variables, 2/74 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/5320 variables, 1/75 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/5320 variables, 0/75 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 24496/29816 variables, 5320/5395 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/29816 variables, 24284/29679 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/29816 variables, 2/29681 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/29816 variables, 0/29681 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 29818/29818 variables, and 29683 constraints, problems are : Problem set: 0 solved, 2 unsolved in 45111 ms.
Refiners :[Positive P Invariants (semi-flows): 70/70 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 5322/5322 constraints, ReadFeed: 24284/24284 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 73468ms problems are : Problem set: 0 solved, 2 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 3 out of 5322 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5322/5322 places, 24499/24499 transitions.
Applied a total of 0 rules in 1306 ms. Remains 5322 /5322 variables (removed 0) and now considering 24499/24499 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1307 ms. Remains : 5322/5322 places, 24499/24499 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5322/5322 places, 24499/24499 transitions.
Applied a total of 0 rules in 1304 ms. Remains 5322 /5322 variables (removed 0) and now considering 24499/24499 (removed 0) transitions.
[2026-05-25 05:47:25] [INFO ] Flow matrix only has 24496 transitions (discarded 3 similar events)
[2026-05-25 05:47:25] [INFO ] Invariant cache hit.
[2026-05-25 05:47:36] [INFO ] Implicit Places using invariants in 10440 ms returned []
Implicit Place search using SMT only with invariants took 10441 ms to find 0 implicit places.
Running 24429 sub problems to find dead transitions.
[2026-05-25 05:47:36] [INFO ] Flow matrix only has 24496 transitions (discarded 3 similar events)
[2026-05-25 05:47:36] [INFO ] Invariant cache hit.
[2026-05-25 05:47:36] [INFO ] State equation strengthened by 24284 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/5321 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 24429 unsolved
SMT process timed out in 81680ms, After SMT, problems are : Problem set: 0 solved, 24429 unsolved
Search for dead transitions found 0 dead transitions in 81715ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 93492 ms. Remains : 5322/5322 places, 24499/24499 transitions.
Knowledge based reduction with 1 factoid took 57 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 254 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Knowledge-based reduction took 185405 ms.
Stuttering acceptance computed with spot in 259 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 274 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 20000 reset in 2576 ms.
Product exploration explored 100000 steps with 20000 reset in 2607 ms.
Spot run failed in 129 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/autstates.py", line 2, in
import spot
ModuleNotFoundError: No module named 'spot'
java.io.IOException
at fr.lip6.move.gal.application.runner.spot.SpotRunner.computeForwardClosedSI(SpotRunner.java:551)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.treatPartialPOR(LTLPropertySolver.java:419)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.checkLTLProperty(LTLPropertySolver.java:280)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:217)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:66)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:849)
at fr.lip6.move.gal.application.Application.start(Application.java:195)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:44)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:219)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:149)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:115)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:467)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:298)
at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
at java.base/java.lang.reflect.Method.invoke(Method.java:580)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:615)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:563)
at org.eclipse.equinox.launcher.Main.run(Main.java:1415)
at org.eclipse.equinox.launcher.Main.main(Main.java:1387)
Built C files in :
/tmp/ltsmin4032927953414642827
[2026-05-25 05:49:04] [INFO ] Built C files in 238ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4032927953414642827
Running compilation step : cd /tmp/ltsmin4032927953414642827;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4032927953414642827;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin4032927953414642827;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 3 out of 10643 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 1876 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (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-9311130284307085549.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-14777343819710867197.kers'
[2026-05-25 05:49:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9311130284307085549.kers, --Pflows, --basisKERS=/tmp/petrispot-output-14777343819710867197.kers]
Culled 0 columns in 11 ms.
// Phase 1: matrix 29820 rows 10643 cols 60200 entries
Finished phase 1 with 10501 SingleSign rule and 70 generalized
[2026-05-25 05:49:10] [INFO ] Computed 72 invariants in 1213 ms
Computed 72 P flows in 1213 ms.
Exported basis to /tmp/petrispot-output-14777343819710867197.kers
Total runtime 1238 ms.
[2026-05-25 05:49:24] [INFO ] Implicit Places using invariants in 14787 ms returned []
Implicit Place search using SMT only with invariants took 14792 ms to find 0 implicit places.
Running 29750 sub problems to find dead transitions.
[2026-05-25 05:49:24] [INFO ] Invariant cache hit.
[2026-05-25 05:49:24] [INFO ] State equation strengthened by 9730 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/10642 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 29750 unsolved
SMT process timed out in 110712ms, After SMT, problems are : Problem set: 0 solved, 29750 unsolved
Search for dead transitions found 0 dead transitions in 110749ms
Finished structural reductions in LTL mode , in 1 iterations and 127452 ms. Remains : 10643/10643 places, 29820/29820 transitions.
Built C files in :
/tmp/ltsmin8331484988093985770
[2026-05-25 05:51:15] [INFO ] Built C files in 187ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8331484988093985770
Running compilation step : cd /tmp/ltsmin8331484988093985770;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8331484988093985770;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin8331484988093985770;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-25 05:51:19] [INFO ] Flatten gal took : 643 ms
[2026-05-25 05:51:19] [INFO ] Flatten gal took : 381 ms
[2026-05-25 05:51:19] [INFO ] Time to serialize gal into /tmp/LTL13401261237218834489.gal : 101 ms
[2026-05-25 05:51:19] [INFO ] Time to serialize properties into /tmp/LTL7486343060703040771.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13401261237218834489.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10344787725063914353.hoa' '-atoms' '/tmp/LTL7486343060703040771.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL7486343060703040771.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10344787725063914353.hoa
Detected timeout of ITS tools.
[2026-05-25 05:51:35] [INFO ] Flatten gal took : 343 ms
[2026-05-25 05:51:35] [INFO ] Flatten gal took : 361 ms
[2026-05-25 05:51:35] [INFO ] Time to serialize gal into /tmp/LTL10690915634153364964.gal : 93 ms
[2026-05-25 05:51:35] [INFO ] Time to serialize properties into /tmp/LTL3757536600050699200.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10690915634153364964.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3757536600050699200.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((G(F("(Node48requestsent60<3)")))||((F("(Node48requestsent60<3)"))&&(X(X(X(X(F("(Node25requestsent38<=Node21requestsent38)"))))))))...156
Formula 0 simplified : FG!"(Node48requestsent60<3)" & (G!"(Node48requestsent60<3)" | XXXXG!"(Node25requestsent38<=Node21requestsent38)")
Detected timeout of ITS tools.
[2026-05-25 05:51:51] [INFO ] Flatten gal took : 343 ms
[2026-05-25 05:51:51] [INFO ] Applying decomposition
[2026-05-25 05:51:51] [INFO ] Flatten gal took : 455 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph1560385883455237377.txt' '-o' '/tmp/graph1560385883455237377.bin' '-w' '/tmp/graph1560385883455237377.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph1560385883455237377.bin' '-l' '-1' '-v' '-w' '/tmp/graph1560385883455237377.weights' '-q' '0' '-e' '0.001'
[2026-05-25 05:51:52] [INFO ] Decomposing Gal with order
[2026-05-25 05:51:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 05:51:55] [INFO ] Removed a total of 14730 redundant transitions.
[2026-05-25 05:51:55] [INFO ] Flatten gal took : 1680 ms
[2026-05-25 05:51:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 9516 labels/synchronizations in 1730 ms.
[2026-05-25 05:51:59] [INFO ] Time to serialize gal into /tmp/LTL4874351627424622190.gal : 94 ms
[2026-05-25 05:51:59] [INFO ] Time to serialize properties into /tmp/LTL12745432348657186183.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4874351627424622190.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12745432348657186183.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((G(F("(gi0.gi70.gu194.Node48requestsent60<3)")))||((F("(gi0.gi70.gu194.Node48requestsent60<3)"))&&(X(X(X(X(F("(gu279.Node25requests...198
Formula 0 simplified : FG!"(gi0.gi70.gu194.Node48requestsent60<3)" & (G!"(gi0.gi70.gu194.Node48requestsent60<3)" | XXXXG!"(gu279.Node25requestsent38<=gu279...178
Detected timeout of ITS tools.
Treatment of property CANInsertWithFailure-PT-070-LTLCardinality-03 finished in 828739 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' '!((X(X(F(X(X((X(p0) U p1))))))&&(X(p0) U p2)))'
Support contains 4 out of 10643 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 2166 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (removed 0) transitions.
[2026-05-25 05:52:16] [INFO ] Invariant cache hit.
[2026-05-25 05:52:29] [INFO ] Implicit Places using invariants in 13655 ms returned []
Implicit Place search using SMT only with invariants took 13658 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 15829 ms. Remains : 10643/10643 places, 29820/29820 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' '!((X(X(F(X(X((X(p0) U p1))))))&&(X(p0) U p2)))'
Stuttering acceptance computed with spot in 254 ms :[(OR (NOT p1) (NOT p2)), (NOT p1), (OR (NOT p0) (NOT p2)), (NOT p1), (NOT p1), (NOT p1), true]
Running random walk in product with property : CANInsertWithFailure-PT-070-LTLCardinality-05
Stuttering criterion allowed to conclude after 1584 steps with 0 reset in 26 ms.
FORMULA CANInsertWithFailure-PT-070-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-070-LTLCardinality-05 finished in 16187 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' '!(X((F(G(p0))&&G(p1))))'
Support contains 4 out of 10643 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 1923 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (removed 0) transitions.
[2026-05-25 05:52:32] [INFO ] Invariant cache hit.
[2026-05-25 05:52:45] [INFO ] Implicit Places using invariants in 13690 ms returned []
Implicit Place search using SMT only with invariants took 13691 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 15616 ms. Remains : 10643/10643 places, 29820/29820 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' '!(X((F(G(p0))&&G(p1))))'
Stuttering acceptance computed with spot in 109 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true, (NOT p0)]
Running random walk in product with property : CANInsertWithFailure-PT-070-LTLCardinality-06
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA CANInsertWithFailure-PT-070-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-070-LTLCardinality-06 finished in 15803 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' '!((X((p0 U p1))||G(!p0)||G(p2)))'
Support contains 6 out of 10643 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 1868 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (removed 0) transitions.
[2026-05-25 05:52:47] [INFO ] Invariant cache hit.
[2026-05-25 05:53:01] [INFO ] Implicit Places using invariants in 13540 ms returned []
Implicit Place search using SMT only with invariants took 13544 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 15413 ms. Remains : 10643/10643 places, 29820/29820 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' '!((X((p0 U p1))||G(!p0)||G(p2)))'
Stuttering acceptance computed with spot in 274 ms :[true, (NOT p1), (AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p1)), (AND p0 (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), p0, (NOT p2), (AND p0 (NOT p2))]
Running random walk in product with property : CANInsertWithFailure-PT-070-LTLCardinality-07
Entered a terminal (fully accepting) state of product in 398 steps with 0 reset in 9 ms.
FORMULA CANInsertWithFailure-PT-070-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-070-LTLCardinality-07 finished in 15760 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)&&((X(p1) U ((p2&&X(p1))||X(G(p1)))) U (G((X(p1) U ((p2&&X(p1))||X(G(p1)))))||(!p2&&(X(p1) U ((p2&&X(p1))||X(G(p1)))))))) U p3))'
Support contains 6 out of 10643 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 2089 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (removed 0) transitions.
[2026-05-25 05:53:03] [INFO ] Invariant cache hit.
[2026-05-25 05:53:17] [INFO ] Implicit Places using invariants in 13500 ms returned []
Implicit Place search using SMT only with invariants took 13504 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 15597 ms. Remains : 10643/10643 places, 29820/29820 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)&&((X(p1) U ((p2&&X(p1))||X(G(p1)))) U (G((X(p1) U ((p2&&X(p1))||X(G(p1)))))||(!p2&&(X(p1) U ((p2&&X(p1))||X(G(p1)))))))) U p3))'
Stuttering acceptance computed with spot in 200 ms :[(NOT p3), (NOT p0), (NOT p1), (NOT p1), (NOT p1), true]
Running random walk in product with property : CANInsertWithFailure-PT-070-LTLCardinality-08
Entered a terminal (fully accepting) state of product in 1460 steps with 55 reset in 27 ms.
FORMULA CANInsertWithFailure-PT-070-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-070-LTLCardinality-08 finished in 15921 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' '!(X((p0&&G((p1||X(X(p2)))))))'
Support contains 5 out of 10643 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 1894 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (removed 0) transitions.
[2026-05-25 05:53:19] [INFO ] Invariant cache hit.
[2026-05-25 05:53:33] [INFO ] Implicit Places using invariants in 13604 ms returned []
Implicit Place search using SMT only with invariants took 13605 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 15501 ms. Remains : 10643/10643 places, 29820/29820 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' '!(X((p0&&G((p1||X(X(p2)))))))'
Stuttering acceptance computed with spot in 194 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (NOT p2), (AND (NOT p1) (NOT p2)), (NOT p2)]
Running random walk in product with property : CANInsertWithFailure-PT-070-LTLCardinality-10
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA CANInsertWithFailure-PT-070-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-070-LTLCardinality-10 finished in 15760 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)))'
Support contains 1 out of 10643 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 490 transitions
Trivial Post-agglo rules discarded 490 transitions
Performed 490 trivial Post agglomeration. Transition count delta: 490
Iterating post reduction 0 with 490 rules applied. Total rules applied 490 place count 10643 transition count 29330
Reduce places removed 490 places and 0 transitions.
Iterating post reduction 1 with 490 rules applied. Total rules applied 980 place count 10153 transition count 29330
Performed 4830 Post agglomeration using F-continuation condition.Transition count delta: 4830
Deduced a syphon composed of 4830 places in 9 ms
Reduce places removed 4830 places and 0 transitions.
Iterating global reduction 2 with 9660 rules applied. Total rules applied 10640 place count 5323 transition count 24500
Applied a total of 10640 rules in 4755 ms. Remains 5323 /10643 variables (removed 5320) and now considering 24500/29820 (removed 5320) transitions.
[2026-05-25 05:53:38] [INFO ] Flow matrix only has 19808 transitions (discarded 4692 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1753910160281224999.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17676422257341108157.kers'
[2026-05-25 05:53:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1753910160281224999.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17676422257341108157.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 19808 rows 5323 cols 40106 entries
Finished phase 1 with 5181 SingleSign rule and 70 generalized
[2026-05-25 05:53:38] [INFO ] Computed 72 invariants in 447 ms
Computed 72 P flows in 447 ms.
Exported basis to /tmp/petrispot-output-17676422257341108157.kers
Total runtime 467 ms.
[2026-05-25 05:53:45] [INFO ] Implicit Places using invariants in 7423 ms returned []
Implicit Place search using SMT only with invariants took 7423 ms to find 0 implicit places.
Running 24430 sub problems to find dead transitions.
[2026-05-25 05:53:45] [INFO ] Flow matrix only has 19808 transitions (discarded 4692 similar events)
[2026-05-25 05:53:45] [INFO ] Invariant cache hit.
[2026-05-25 05:53:45] [INFO ] State equation strengthened by 14628 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/5322 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 24430 unsolved
SMT process timed out in 78830ms, After SMT, problems are : Problem set: 0 solved, 24430 unsolved
Search for dead transitions found 0 dead transitions in 78863ms
Starting structural reductions in SI_LTL mode, iteration 1 : 5323/10643 places, 24500/29820 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 91074 ms. Remains : 5323/10643 places, 24500/29820 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)))'
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CANInsertWithFailure-PT-070-LTLCardinality-11
Stuttering criterion allowed to conclude after 315 steps with 0 reset in 9 ms.
FORMULA CANInsertWithFailure-PT-070-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-070-LTLCardinality-11 finished in 91256 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' '!(X((X(G(p0))&&G(p1))))'
Support contains 2 out of 10643 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Applied a total of 0 rules in 1932 ms. Remains 10643 /10643 variables (removed 0) and now considering 29820/29820 (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-1612217469422213604.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5548532866815884924.kers'
[2026-05-25 05:55:06] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1612217469422213604.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5548532866815884924.kers]
Culled 0 columns in 12 ms.
// Phase 1: matrix 29820 rows 10643 cols 60200 entries
Finished phase 1 with 10501 SingleSign rule and 70 generalized
[2026-05-25 05:55:08] [INFO ] Computed 72 invariants in 1236 ms
Computed 72 P flows in 1238 ms.
Exported basis to /tmp/petrispot-output-5548532866815884924.kers
Total runtime 1263 ms.
[2026-05-25 05:55:22] [INFO ] Implicit Places using invariants in 15863 ms returned []
Implicit Place search using SMT only with invariants took 15864 ms to find 0 implicit places.
Running 29750 sub problems to find dead transitions.
[2026-05-25 05:55:22] [INFO ] Invariant cache hit.
[2026-05-25 05:55:22] [INFO ] State equation strengthened by 9730 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/10642 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 29750 unsolved
SMT process timed out in 124335ms, After SMT, problems are : Problem set: 0 solved, 29750 unsolved
Search for dead transitions found 0 dead transitions in 124386ms
Finished structural reductions in LTL mode , in 1 iterations and 142232 ms. Remains : 10643/10643 places, 29820/29820 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' '!(X((X(G(p0))&&G(p1))))'
Stuttering acceptance computed with spot in 120 ms :[true, (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : CANInsertWithFailure-PT-070-LTLCardinality-12
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA CANInsertWithFailure-PT-070-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-070-LTLCardinality-12 finished in 142432 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(p0))'
Support contains 2 out of 10643 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 487 transitions
Trivial Post-agglo rules discarded 487 transitions
Performed 487 trivial Post agglomeration. Transition count delta: 487
Iterating post reduction 0 with 487 rules applied. Total rules applied 487 place count 10643 transition count 29333
Reduce places removed 487 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 488 rules applied. Total rules applied 975 place count 10156 transition count 29332
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 976 place count 10155 transition count 29332
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 976 place count 10155 transition count 29331
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 978 place count 10154 transition count 29331
Performed 4828 Post agglomeration using F-continuation condition.Transition count delta: 4828
Deduced a syphon composed of 4828 places in 11 ms
Reduce places removed 4828 places and 0 transitions.
Iterating global reduction 3 with 9656 rules applied. Total rules applied 10634 place count 5326 transition count 24503
Applied a total of 10634 rules in 5267 ms. Remains 5326 /10643 variables (removed 5317) and now considering 24503/29820 (removed 5317) transitions.
[2026-05-25 05:57:32] [INFO ] Flow matrix only has 19812 transitions (discarded 4691 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5594679571519069330.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10235465935194855095.kers'
[2026-05-25 05:57:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5594679571519069330.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10235465935194855095.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 19812 rows 5326 cols 40115 entries
Finished phase 1 with 5184 SingleSign rule and 70 generalized
[2026-05-25 05:57:33] [INFO ] Computed 72 invariants in 455 ms
Computed 72 P flows in 455 ms.
Exported basis to /tmp/petrispot-output-10235465935194855095.kers
Total runtime 472 ms.
[2026-05-25 05:57:40] [INFO ] Implicit Places using invariants in 7561 ms returned []
Implicit Place search using SMT only with invariants took 7562 ms to find 0 implicit places.
Running 24433 sub problems to find dead transitions.
[2026-05-25 05:57:40] [INFO ] Flow matrix only has 19812 transitions (discarded 4691 similar events)
[2026-05-25 05:57:40] [INFO ] Invariant cache hit.
[2026-05-25 05:57:40] [INFO ] State equation strengthened by 14626 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/5325 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 24433 unsolved
SMT process timed out in 83987ms, After SMT, problems are : Problem set: 0 solved, 24433 unsolved
Search for dead transitions found 0 dead transitions in 84025ms
Starting structural reductions in SI_LTL mode, iteration 1 : 5326/10643 places, 24503/29820 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 96896 ms. Remains : 5326/10643 places, 24503/29820 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(p0))'
Stuttering acceptance computed with spot in 60 ms :[true, (NOT p0)]
Running random walk in product with property : CANInsertWithFailure-PT-070-LTLCardinality-13
Entered a terminal (fully accepting) state of product in 37488 steps with 104 reset in 1163 ms.
FORMULA CANInsertWithFailure-PT-070-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANInsertWithFailure-PT-070-LTLCardinality-13 finished in 98187 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((G(p0)||X(p1)))&&F(p2))))'
Support contains 4 out of 10643 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 490 transitions
Trivial Post-agglo rules discarded 490 transitions
Performed 490 trivial Post agglomeration. Transition count delta: 490
Iterating post reduction 0 with 490 rules applied. Total rules applied 490 place count 10643 transition count 29330
Reduce places removed 490 places and 0 transitions.
Iterating post reduction 1 with 490 rules applied. Total rules applied 980 place count 10153 transition count 29330
Performed 4829 Post agglomeration using F-continuation condition.Transition count delta: 4829
Deduced a syphon composed of 4829 places in 13 ms
Reduce places removed 4829 places and 0 transitions.
Iterating global reduction 2 with 9658 rules applied. Total rules applied 10638 place count 5324 transition count 24501
Applied a total of 10638 rules in 5113 ms. Remains 5324 /10643 variables (removed 5319) and now considering 24501/29820 (removed 5319) transitions.
[2026-05-25 05:59:10] [INFO ] Flow matrix only has 19810 transitions (discarded 4691 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16985257088955969910.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1833245945114642762.kers'
[2026-05-25 05:59:10] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16985257088955969910.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1833245945114642762.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 19810 rows 5324 cols 40110 entries
Finished phase 1 with 5182 SingleSign rule and 70 generalized
[2026-05-25 05:59:11] [INFO ] Computed 72 invariants in 443 ms
Computed 72 P flows in 444 ms.
Exported basis to /tmp/petrispot-output-1833245945114642762.kers
Total runtime 464 ms.
[2026-05-25 05:59:17] [INFO ] Implicit Places using invariants in 7372 ms returned []
Implicit Place search using SMT only with invariants took 7377 ms to find 0 implicit places.
Running 24431 sub problems to find dead transitions.
[2026-05-25 05:59:18] [INFO ] Flow matrix only has 19810 transitions (discarded 4691 similar events)
[2026-05-25 05:59:18] [INFO ] Invariant cache hit.
[2026-05-25 05:59:18] [INFO ] State equation strengthened by 14627 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/5323 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 24431 unsolved
SMT process timed out in 79611ms, After SMT, problems are : Problem set: 0 solved, 24431 unsolved
Search for dead transitions found 0 dead transitions in 79653ms
Starting structural reductions in SI_LTL mode, iteration 1 : 5324/10643 places, 24501/29820 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 92188 ms. Remains : 5324/10643 places, 24501/29820 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((G(p0)||X(p1)))&&F(p2))))'
Stuttering acceptance computed with spot in 122 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), (NOT p2), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CANInsertWithFailure-PT-070-LTLCardinality-14
Product exploration explored 100000 steps with 284 reset in 2484 ms.
Product exploration explored 100000 steps with 283 reset in 2305 ms.
Computed a total of 213 stabilizing places and 350 stable transitions
Computed a total of 213 stabilizing places and 350 stable transitions
Knowledge based reduction with 11 factoid took 53 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
RANDOM walk for 40000 steps (112 resets) in 1296 ms. (30 steps per ms) remains 1/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 88 ms. (449 steps per ms) remains 1/1 properties
[2026-05-25 06:00:43] [INFO ] Flow matrix only has 19810 transitions (discarded 4691 similar events)
[2026-05-25 06:00:43] [INFO ] Invariant cache hit.
[2026-05-25 06:00:43] [INFO ] State equation strengthened by 14627 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 5180/5182 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5182/25134 variables, and 20 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5009 ms.
Refiners :[Positive P Invariants (semi-flows): 1/70 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/5324 constraints, ReadFeed: 0/14627 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 19/19 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 5180/5182 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5182 variables, 19/20 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 10128ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 5324 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5324/5324 places, 24501/24501 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 5323 transition count 24500
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 5323 transition count 24499
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 5322 transition count 24499
Partial Free-agglomeration rule applied 4969 times.
Drop transitions (Partial Free agglomeration) removed 4969 transitions
Iterating global reduction 1 with 4969 rules applied. Total rules applied 4973 place count 5322 transition count 24499
Applied a total of 4973 rules in 4367 ms. Remains 5322 /5324 variables (removed 2) and now considering 24499/24501 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4367 ms. Remains : 5322/5324 places, 24499/24501 transitions.
RANDOM walk for 40000 steps (92 resets) in 1256 ms. (31 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 105 ms. (377 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 66754 steps, run timeout after 3001 ms. (steps per millisecond=22 ) properties seen :0 out of 1
Probabilistic random walk after 66754 steps, saw 52298 distinct states, run finished after 3001 ms. (steps per millisecond=22 ) properties seen :0
[2026-05-25 06:01:01] [INFO ] Flow matrix only has 24497 transitions (discarded 2 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13473072656597855316.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1756331562626312810.kers'
[2026-05-25 06:01:01] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13473072656597855316.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1756331562626312810.kers]
Culled 0 columns in 8 ms.
// Phase 1: matrix 24497 rows 5322 cols 49622 entries
Finished phase 1 with 5180 SingleSign rule and 70 generalized
[2026-05-25 06:01:01] [INFO ] Computed 72 invariants in 527 ms
Computed 72 P flows in 527 ms.
Exported basis to /tmp/petrispot-output-1756331562626312810.kers
Total runtime 546 ms.
[2026-05-25 06:01:01] [INFO ] State equation strengthened by 24286 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 5178/5180 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5180 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5180 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 138/5318 variables, 69/72 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/5318 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/5320 variables, 2/74 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 51763ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 5322 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5322/5322 places, 24499/24499 transitions.
Applied a total of 0 rules in 1302 ms. Remains 5322 /5322 variables (removed 0) and now considering 24499/24499 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1302 ms. Remains : 5322/5322 places, 24499/24499 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5322/5322 places, 24499/24499 transitions.
Applied a total of 0 rules in 1312 ms. Remains 5322 /5322 variables (removed 0) and now considering 24499/24499 (removed 0) transitions.
[2026-05-25 06:01:55] [INFO ] Flow matrix only has 24497 transitions (discarded 2 similar events)
[2026-05-25 06:01:55] [INFO ] Invariant cache hit.
[2026-05-25 06:02:06] [INFO ] Implicit Places using invariants in 10777 ms returned []
Implicit Place search using SMT only with invariants took 10778 ms to find 0 implicit places.
Running 24429 sub problems to find dead transitions.
[2026-05-25 06:02:06] [INFO ] Flow matrix only has 24497 transitions (discarded 2 similar events)
[2026-05-25 06:02:06] [INFO ] Invariant cache hit.
[2026-05-25 06:02:06] [INFO ] State equation strengthened by 24286 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/5321 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 24429 unsolved
SMT process timed out in 83078ms, After SMT, problems are : Problem set: 0 solved, 24429 unsolved
Search for dead transitions found 0 dead transitions in 83115ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95249 ms. Remains : 5322/5322 places, 24499/24499 transitions.
Knowledge based reduction with 11 factoid took 110 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 113 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), (NOT p2), (AND (NOT p0) (NOT p1))]
Knowledge-based reduction took 167102 ms.
Stuttering acceptance computed with spot in 109 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), (NOT p2), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 5324 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 5324/5324 places, 24501/24501 transitions.
Applied a total of 0 rules in 997 ms. Remains 5324 /5324 variables (removed 0) and now considering 24501/24501 (removed 0) transitions.
[2026-05-25 06:03:30] [INFO ] Flow matrix only has 19810 transitions (discarded 4691 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-1974032405987464028.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2575840202008693714.kers'
[2026-05-25 06:03:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-1974032405987464028.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2575840202008693714.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 19810 rows 5324 cols 40110 entries
Finished phase 1 with 5182 SingleSign rule and 70 generalized
[2026-05-25 06:03:31] [INFO ] Computed 72 invariants in 443 ms
Computed 72 P flows in 444 ms.
Exported basis to /tmp/petrispot-output-2575840202008693714.kers
Total runtime 455 ms.
[2026-05-25 06:03:38] [INFO ] Implicit Places using invariants in 7311 ms returned []
Implicit Place search using SMT only with invariants took 7311 ms to find 0 implicit places.
Running 24431 sub problems to find dead transitions.
[2026-05-25 06:03:38] [INFO ] Flow matrix only has 19810 transitions (discarded 4691 similar events)
[2026-05-25 06:03:38] [INFO ] Invariant cache hit.
[2026-05-25 06:03:38] [INFO ] State equation strengthened by 14627 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/5323 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 24431 unsolved
SMT process timed out in 77786ms, After SMT, problems are : Problem set: 0 solved, 24431 unsolved
Search for dead transitions found 0 dead transitions in 77819ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 86157 ms. Remains : 5324/5324 places, 24501/24501 transitions.
Computed a total of 213 stabilizing places and 350 stable transitions
Computed a total of 213 stabilizing places and 350 stable transitions
Knowledge based reduction with 11 factoid took 55 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
RANDOM walk for 40000 steps (112 resets) in 1195 ms. (33 steps per ms) remains 1/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 92 ms. (430 steps per ms) remains 1/1 properties
[2026-05-25 06:04:56] [INFO ] Flow matrix only has 19810 transitions (discarded 4691 similar events)
[2026-05-25 06:04:56] [INFO ] Invariant cache hit.
[2026-05-25 06:04:56] [INFO ] State equation strengthened by 14627 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 5180/5182 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 5071ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 5324 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5324/5324 places, 24501/24501 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 5323 transition count 24500
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 5323 transition count 24499
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 5322 transition count 24499
Partial Free-agglomeration rule applied 4969 times.
Drop transitions (Partial Free agglomeration) removed 4969 transitions
Iterating global reduction 1 with 4969 rules applied. Total rules applied 4973 place count 5322 transition count 24499
Applied a total of 4973 rules in 4355 ms. Remains 5322 /5324 variables (removed 2) and now considering 24499/24501 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4357 ms. Remains : 5322/5324 places, 24499/24501 transitions.
RANDOM walk for 40000 steps (92 resets) in 1272 ms. (31 steps per ms) remains 1/1 properties
BEST_FIRST walk for 40004 steps (8 resets) in 99 ms. (400 steps per ms) remains 1/1 properties
Interrupted probabilistic random walk after 66754 steps, run timeout after 3001 ms. (steps per millisecond=22 ) properties seen :0 out of 1
Probabilistic random walk after 66754 steps, saw 52298 distinct states, run finished after 3001 ms. (steps per millisecond=22 ) properties seen :0
[2026-05-25 06:05:09] [INFO ] Flow matrix only has 24497 transitions (discarded 2 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-7439172225647974130.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-5886757244964723639.kers'
[2026-05-25 06:05:09] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-7439172225647974130.kers, --Pflows, --basisKERS=/tmp/petrispot-output-5886757244964723639.kers]
Culled 0 columns in 7 ms.
// Phase 1: matrix 24497 rows 5322 cols 49622 entries
Finished phase 1 with 5180 SingleSign rule and 70 generalized
[2026-05-25 06:05:09] [INFO ] Computed 72 invariants in 524 ms
Computed 72 P flows in 525 ms.
Exported basis to /tmp/petrispot-output-5886757244964723639.kers
Total runtime 542 ms.
[2026-05-25 06:05:10] [INFO ] State equation strengthened by 24286 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 5178/5180 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5180 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5180 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 138/5318 variables, 69/72 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/5318 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 2/5320 variables, 2/74 constraints. Problems are: Problem set: 0 solved, 1 unsolved
SMT process timed out in 50897ms, After SMT, problems are : Problem set: 0 solved, 1 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 2 out of 5322 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5322/5322 places, 24499/24499 transitions.
Applied a total of 0 rules in 1274 ms. Remains 5322 /5322 variables (removed 0) and now considering 24499/24499 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1274 ms. Remains : 5322/5322 places, 24499/24499 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5322/5322 places, 24499/24499 transitions.
Applied a total of 0 rules in 1287 ms. Remains 5322 /5322 variables (removed 0) and now considering 24499/24499 (removed 0) transitions.
[2026-05-25 06:06:02] [INFO ] Flow matrix only has 24497 transitions (discarded 2 similar events)
[2026-05-25 06:06:02] [INFO ] Invariant cache hit.
[2026-05-25 06:06:13] [INFO ] Implicit Places using invariants in 10595 ms returned []
Implicit Place search using SMT only with invariants took 10595 ms to find 0 implicit places.
Running 24429 sub problems to find dead transitions.
[2026-05-25 06:06:13] [INFO ] Flow matrix only has 24497 transitions (discarded 2 similar events)
[2026-05-25 06:06:13] [INFO ] Invariant cache hit.
[2026-05-25 06:06:13] [INFO ] State equation strengthened by 24286 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/5321 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 24429 unsolved
SMT process timed out in 80965ms, After SMT, problems are : Problem set: 0 solved, 24429 unsolved
Search for dead transitions found 0 dead transitions in 81000ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 92913 ms. Remains : 5322/5322 places, 24499/24499 transitions.
Knowledge based reduction with 11 factoid took 99 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 107 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), (NOT p2), (AND (NOT p0) (NOT p1))]
Knowledge-based reduction took 158746 ms.
Stuttering acceptance computed with spot in 106 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), (NOT p2), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 128 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), (NOT p2), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 284 reset in 2092 ms.
Product exploration explored 100000 steps with 284 reset in 2203 ms.
Built C files in :
/tmp/ltsmin16375128125368984714
[2026-05-25 06:07:39] [INFO ] Too many transitions (24501) to apply POR reductions. Disabling POR matrices.
[2026-05-25 06:07:39] [INFO ] Built C files in 221ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16375128125368984714
Running compilation step : cd /tmp/ltsmin16375128125368984714;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16375128125368984714;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16375128125368984714;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
Support contains 4 out of 5324 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 5324/5324 places, 24501/24501 transitions.
Applied a total of 0 rules in 925 ms. Remains 5324 /5324 variables (removed 0) and now considering 24501/24501 (removed 0) transitions.
[2026-05-25 06:07:43] [INFO ] Flow matrix only has 19810 transitions (discarded 4691 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-11144875523841386586.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12238628710810505139.kers'
[2026-05-25 06:07:43] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-11144875523841386586.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12238628710810505139.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 19810 rows 5324 cols 40110 entries
Finished phase 1 with 5182 SingleSign rule and 70 generalized
[2026-05-25 06:07:43] [INFO ] Computed 72 invariants in 438 ms
Computed 72 P flows in 439 ms.
Exported basis to /tmp/petrispot-output-12238628710810505139.kers
Total runtime 457 ms.
[2026-05-25 06:07:50] [INFO ] Implicit Places using invariants in 7324 ms returned []
Implicit Place search using SMT only with invariants took 7328 ms to find 0 implicit places.
Running 24431 sub problems to find dead transitions.
[2026-05-25 06:07:50] [INFO ] Flow matrix only has 19810 transitions (discarded 4691 similar events)
[2026-05-25 06:07:50] [INFO ] Invariant cache hit.
[2026-05-25 06:07:50] [INFO ] State equation strengthened by 14627 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/5323 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 24431 unsolved
SMT process timed out in 78403ms, After SMT, problems are : Problem set: 0 solved, 24431 unsolved
Search for dead transitions found 0 dead transitions in 78449ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 86746 ms. Remains : 5324/5324 places, 24501/24501 transitions.
Built C files in :
/tmp/ltsmin13497067141300150822
[2026-05-25 06:09:09] [INFO ] Too many transitions (24501) to apply POR reductions. Disabling POR matrices.
[2026-05-25 06:09:09] [INFO ] Built C files in 147ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13497067141300150822
Running compilation step : cd /tmp/ltsmin13497067141300150822;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13497067141300150822;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13497067141300150822;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
[2026-05-25 06:09:13] [INFO ] Flatten gal took : 712 ms
[2026-05-25 06:09:14] [INFO ] Flatten gal took : 312 ms
[2026-05-25 06:09:14] [INFO ] Time to serialize gal into /tmp/LTL12685586776141824173.gal : 216 ms
[2026-05-25 06:09:14] [INFO ] Time to serialize properties into /tmp/LTL1114818404983584382.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12685586776141824173.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9311220469099780240.hoa' '-atoms' '/tmp/LTL1114818404983584382.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL1114818404983584382.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9311220469099780240.hoa
Detected timeout of ITS tools.
[2026-05-25 06:09:29] [INFO ] Flatten gal took : 242 ms
[2026-05-25 06:09:30] [INFO ] Flatten gal took : 271 ms
[2026-05-25 06:09:30] [INFO ] Time to serialize gal into /tmp/LTL11928149029986919306.gal : 71 ms
[2026-05-25 06:09:30] [INFO ] Time to serialize properties into /tmp/LTL16360788652071462479.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11928149029986919306.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16360788652071462479.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((G((F((G("(Node20requestsent53<1)"))||(X("(Node48requestsent5<1)"))))&&(F("(Node61GiveAnswer49<=Node45requestsent0)")))))
Formula 0 simplified : F(G(F!"(Node20requestsent53<1)" & X!"(Node48requestsent5<1)") | G!"(Node61GiveAnswer49<=Node45requestsent0)")
Detected timeout of ITS tools.
[2026-05-25 06:09:45] [INFO ] Flatten gal took : 245 ms
[2026-05-25 06:09:45] [INFO ] Applying decomposition
[2026-05-25 06:09:45] [INFO ] Flatten gal took : 262 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph16303563904484449027.txt' '-o' '/tmp/graph16303563904484449027.bin' '-w' '/tmp/graph16303563904484449027.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph16303563904484449027.bin' '-l' '-1' '-v' '-w' '/tmp/graph16303563904484449027.weights' '-q' '0' '-e' '0.001'
[2026-05-25 06:09:46] [INFO ] Decomposing Gal with order
[2026-05-25 06:09:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 06:09:49] [INFO ] Removed a total of 19436 redundant transitions.
[2026-05-25 06:09:50] [INFO ] Flatten gal took : 2692 ms
[2026-05-25 06:09:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 14349 labels/synchronizations in 3698 ms.
[2026-05-25 06:09:54] [INFO ] Time to serialize gal into /tmp/LTL8606333836576814824.gal : 98 ms
[2026-05-25 06:09:54] [INFO ] Time to serialize properties into /tmp/LTL8486777965800513811.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8606333836576814824.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8486777965800513811.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G((F((G("(gi0.gu21.Node20requestsent53<1)"))||(X("(gi0.gu49.Node48requestsent5<1)"))))&&(F("(gu71.Node61GiveAnswer49<=gu71.Node45re...172
Formula 0 simplified : F(G(F!"(gi0.gu21.Node20requestsent53<1)" & X!"(gi0.gu49.Node48requestsent5<1)") | G!"(gu71.Node61GiveAnswer49<=gu71.Node45requestsen...160
Detected timeout of ITS tools.
Treatment of property CANInsertWithFailure-PT-070-LTLCardinality-14 finished in 664614 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((X(X(p0))&&F(p1))) U (G(p0)||F(p2)))))'
Support contains 5 out of 10643 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10643/10643 places, 29820/29820 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 487 transitions
Trivial Post-agglo rules discarded 487 transitions
Performed 487 trivial Post agglomeration. Transition count delta: 487
Iterating post reduction 0 with 487 rules applied. Total rules applied 487 place count 10643 transition count 29333
Reduce places removed 487 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 488 rules applied. Total rules applied 975 place count 10156 transition count 29332
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 976 place count 10155 transition count 29332
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 976 place count 10155 transition count 29331
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 978 place count 10154 transition count 29331
Performed 4827 Post agglomeration using F-continuation condition.Transition count delta: 4827
Deduced a syphon composed of 4827 places in 8 ms
Reduce places removed 4827 places and 0 transitions.
Iterating global reduction 3 with 9654 rules applied. Total rules applied 10632 place count 5327 transition count 24504
Applied a total of 10632 rules in 4749 ms. Remains 5327 /10643 variables (removed 5316) and now considering 24504/29820 (removed 5316) transitions.
[2026-05-25 06:10:14] [INFO ] Flow matrix only has 19814 transitions (discarded 4690 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13647643518027294260.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-12895563676661648800.kers'
[2026-05-25 06:10:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13647643518027294260.kers, --Pflows, --basisKERS=/tmp/petrispot-output-12895563676661648800.kers]
Culled 0 columns in 6 ms.
// Phase 1: matrix 19814 rows 5327 cols 40119 entries
Finished phase 1 with 5185 SingleSign rule and 70 generalized
[2026-05-25 06:10:15] [INFO ] Computed 72 invariants in 439 ms
Computed 72 P flows in 439 ms.
Exported basis to /tmp/petrispot-output-12895563676661648800.kers
Total runtime 455 ms.
[2026-05-25 06:10:22] [INFO ] Implicit Places using invariants in 7238 ms returned []
Implicit Place search using SMT only with invariants took 7238 ms to find 0 implicit places.
Running 24434 sub problems to find dead transitions.
[2026-05-25 06:10:22] [INFO ] Flow matrix only has 19814 transitions (discarded 4690 similar events)
[2026-05-25 06:10:22] [INFO ] Invariant cache hit.
[2026-05-25 06:10:22] [INFO ] State equation strengthened by 14625 read => feed constraints.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/5326 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 24434 unsolved
SMT process timed out in 78092ms, After SMT, problems are : Problem set: 0 solved, 24434 unsolved
Search for dead transitions found 0 dead transitions in 78139ms
Starting structural reductions in SI_LTL mode, iteration 1 : 5327/10643 places, 24504/29820 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 90167 ms. Remains : 5327/10643 places, 24504/29820 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((X(X(p0))&&F(p1))) U (G(p0)||F(p2)))))'
Stuttering acceptance computed with spot in 244 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p2) (NOT p1) (NOT p0))]
Running random walk in product with property : CANInsertWithFailure-PT-070-LTLCardinality-15
Product exploration explored 100000 steps with 285 reset in 2712 ms.
Stack based approach found an accepted trace after 62282 steps with 176 reset with depth 260 and stack size 260 in 1675 ms.
FORMULA CANInsertWithFailure-PT-070-LTLCardinality-15 FALSE TECHNIQUES STACK_TEST
Treatment of property CANInsertWithFailure-PT-070-LTLCardinality-15 finished in 94931 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(G(p0)))'
Spot run failed in 37 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
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))||(F(p0)&&X(X(X(X(F(p1))))))))'
Spot run failed in 34 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
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((G(p0)||X(p1)))&&F(p2))))'
Spot run failed in 42 ms. Status :1
Traceback (most recent call last):
File "/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202604301425/bin/senseclsl.py", line 2, in
import spot, sys
ModuleNotFoundError: No module named 'spot'
Warning : SL/CL computation failed.
[2026-05-25 06:11:45] [INFO ] Flatten gal took : 404 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2645515722576838848
[2026-05-25 06:11:45] [INFO ] Too many transitions (29820) to apply POR reductions. Disabling POR matrices.
[2026-05-25 06:11:45] [INFO ] Built C files in 174ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2645515722576838848
Running compilation step : cd /tmp/ltsmin2645515722576838848;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2026-05-25 06:11:46] [INFO ] Applying decomposition
[2026-05-25 06:11:46] [INFO ] Flatten gal took : 449 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph13628698436394375635.txt' '-o' '/tmp/graph13628698436394375635.bin' '-w' '/tmp/graph13628698436394375635.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph13628698436394375635.bin' '-l' '-1' '-v' '-w' '/tmp/graph13628698436394375635.weights' '-q' '0' '-e' '0.001'
[2026-05-25 06:11:47] [INFO ] Decomposing Gal with order
[2026-05-25 06:11:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-25 06:11:50] [INFO ] Removed a total of 14744 redundant transitions.
[2026-05-25 06:11:50] [INFO ] Flatten gal took : 1837 ms
[2026-05-25 06:11:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 9516 labels/synchronizations in 1791 ms.
[2026-05-25 06:11:54] [INFO ] Time to serialize gal into /tmp/LTLCardinality1420138435944203143.gal : 99 ms
[2026-05-25 06:11:54] [INFO ] Time to serialize properties into /tmp/LTLCardinality6131491133191945988.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality1420138435944203143.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality6131491133191945988.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 3 LTL properties
Checking formula 0 : !((F(G("(gu280.Node63GiveAnswer35<=gu280.Node19requestsent37)"))))
Formula 0 simplified : GF!"(gu280.Node63GiveAnswer35<=gu280.Node19requestsent37)"
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2645515722576838848;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 240 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2645515722576838848;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202604301425/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 240 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:1583)
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CANInsertWithFailure-PT-070"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5973"
echo " Executing tool itstools"
echo " Input is CANInsertWithFailure-PT-070, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r034-tall-177946842200755"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-070.tgz
mv CANInsertWithFailure-PT-070 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;