About the Execution of ITS-Tools for ErlangenMainframeV0-PT-1201
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 7593.915 | 491936.00 | 589490.00 | 1559.50 | FTFTTTFFTFFTFTTT | 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.r114-smll-177955740600513.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 ErlangenMainframeV0-PT-1201, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-177955740600513
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 26M
-rw-r--r-- 1 mcc users 6.5K Mar 7 04:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Mar 7 04:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Mar 7 04:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Mar 7 04:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 15 09:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 15 09:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 09:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Mar 7 04:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 138K Mar 7 04:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Mar 7 04:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 32K Mar 7 04:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 15 09:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 09:57 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 25M 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 ErlangenMainframeV0-PT-1201-CTLCardinality-2024-00
FORMULA_NAME ErlangenMainframeV0-PT-1201-CTLCardinality-2024-01
FORMULA_NAME ErlangenMainframeV0-PT-1201-CTLCardinality-2024-02
FORMULA_NAME ErlangenMainframeV0-PT-1201-CTLCardinality-2024-03
FORMULA_NAME ErlangenMainframeV0-PT-1201-CTLCardinality-2024-04
FORMULA_NAME ErlangenMainframeV0-PT-1201-CTLCardinality-2024-05
FORMULA_NAME ErlangenMainframeV0-PT-1201-CTLCardinality-2024-06
FORMULA_NAME ErlangenMainframeV0-PT-1201-CTLCardinality-2024-07
FORMULA_NAME ErlangenMainframeV0-PT-1201-CTLCardinality-2024-08
FORMULA_NAME ErlangenMainframeV0-PT-1201-CTLCardinality-2024-09
FORMULA_NAME ErlangenMainframeV0-PT-1201-CTLCardinality-2024-10
FORMULA_NAME ErlangenMainframeV0-PT-1201-CTLCardinality-2024-11
FORMULA_NAME ErlangenMainframeV0-PT-1201-CTLCardinality-2024-12
FORMULA_NAME ErlangenMainframeV0-PT-1201-CTLCardinality-2024-13
FORMULA_NAME ErlangenMainframeV0-PT-1201-CTLCardinality-2024-14
FORMULA_NAME ErlangenMainframeV0-PT-1201-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1779926105412
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ErlangenMainframeV0-PT-1201
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202604301425
[2026-05-27 23:55:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2026-05-27 23:55:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-27 23:55:09] [INFO ] Load time of PNML (sax parser for PT used): 1963 ms
[2026-05-27 23:55:09] [INFO ] Transformed 277 places.
[2026-05-27 23:55:10] [INFO ] Transformed 18712 transitions.
[2026-05-27 23:55:10] [INFO ] Found NUPN structural information;
[2026-05-27 23:55:10] [INFO ] Parsed PT model containing 277 places and 18712 transitions and 504563 arcs in 2383 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 33 ms.
FORMULA ErlangenMainframeV0-PT-1201-CTLCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ErlangenMainframeV0-PT-1201-CTLCardinality-2024-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 92 out of 277 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 277/277 places, 18712/18712 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 241 transition count 18676
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 241 transition count 18676
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 80 place count 233 transition count 18668
Iterating global reduction 0 with 8 rules applied. Total rules applied 88 place count 233 transition count 18668
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 90 place count 231 transition count 15595
Ensure Unique test removed 1 places
Iterating global reduction 0 with 3 rules applied. Total rules applied 93 place count 230 transition count 15595
Applied a total of 93 rules in 1355 ms. Remains 230 /277 variables (removed 47) and now considering 15595/18712 (removed 3117) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-634227560198243918.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-15203891966585806328.kers'
[2026-05-27 23:55:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-634227560198243918.kers, --Pflows, --basisKERS=/tmp/petrispot-output-15203891966585806328.kers]
Culled 0 columns in 68 ms.
// Phase 1: matrix 15595 rows 230 cols 409241 entries
Finished phase 1 with 198 SingleSign rule and 3 generalized
[2026-05-27 23:55:12] [INFO ] Computed 29 invariants in 247 ms
Computed 29 P flows in 249 ms.
Exported basis to /tmp/petrispot-output-15203891966585806328.kers
Total runtime 328 ms.
[2026-05-27 23:55:26] [INFO ] Implicit Places using invariants in 14361 ms returned []
Implicit Place search using SMT only with invariants took 14420 ms to find 0 implicit places.
Running 15594 sub problems to find dead transitions.
[2026-05-27 23:55:27] [INFO ] Invariant cache hit.
Excessive predecessor constraint size, skipping predecessor.
Error getting values : (error "Timeout of Z3 solver reached")
At refinement iteration 0 (INCLUDED_ONLY) 0/229 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 15594 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 229/15825 variables, and 11 constraints, problems are : Problem set: 0 solved, 15594 unsolved in 30698 ms.
Refiners :[Positive P Invariants (semi-flows): 0/18 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/230 constraints, PredecessorRefiner: 15594/171 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 15594 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/229 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 15594 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 229/15825 variables, and 11 constraints, problems are : Problem set: 0 solved, 15594 unsolved in 30330 ms.
Refiners :[Positive P Invariants (semi-flows): 0/18 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 0/230 constraints, PredecessorRefiner: 15423/171 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 99136ms problems are : Problem set: 0 solved, 15594 unsolved
Search for dead transitions found 0 dead transitions in 99480ms
Starting structural reductions in LTL mode, iteration 1 : 230/277 places, 15595/18712 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 115595 ms. Remains : 230/277 places, 15595/18712 transitions.
Starting structural reductions in LTL mode, iteration 0 : 230/230 places, 15595/15595 transitions.
Applied a total of 0 rules in 187 ms. Remains 230 /230 variables (removed 0) and now considering 15595/15595 (removed 0) transitions.
[2026-05-27 23:57:06] [INFO ] Invariant cache hit.
[2026-05-27 23:57:19] [INFO ] Implicit Places using invariants in 13456 ms returned []
Implicit Place search using SMT only with invariants took 13470 ms to find 0 implicit places.
Skipped dead transition search.
Finished structural reductions in LTL mode , in 1 iterations and 13663 ms. Remains : 230/230 places, 15595/15595 transitions.
Support contains 92 out of 230 places after structural reductions.
[2026-05-27 23:57:22] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2026-05-27 23:57:24] [INFO ] Flatten gal took : 3463 ms
FORMULA ErlangenMainframeV0-PT-1201-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2026-05-27 23:57:27] [INFO ] Flatten gal took : 2476 ms
[2026-05-27 23:57:31] [INFO ] Input system was already deterministic with 15595 transitions.
Support contains 82 out of 230 places (down from 92) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 10379 ms. (3 steps per ms) remains 4/61 properties
BEST_FIRST walk for 40004 steps (8 resets) in 619 ms. (64 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 525 ms. (76 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40002 steps (8 resets) in 823 ms. (48 steps per ms) remains 3/3 properties
[2026-05-27 23:57:35] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 35/39 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/39 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 171/210 variables, 16/18 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/210 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 20/230 variables, 11/29 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/230 variables, 0/29 constraints. Problems are: Problem set: 0 solved, 3 unsolved
SMT process timed out in 5325ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 4 out of 230 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 230/230 places, 15595/15595 transitions.
Graph (trivial) has 171 edges and 230 vertex of which 6 / 230 are part of one of the 3 SCC in 16 ms
Free SCC test removed 3 places
Drop transitions (Empty/Sink Transition effects.) removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 39 transitions
Trivial Post-agglo rules discarded 39 transitions
Performed 39 trivial Post agglomeration. Transition count delta: 39
Iterating post reduction 0 with 39 rules applied. Total rules applied 40 place count 227 transition count 15550
Reduce places removed 39 places and 0 transitions.
Iterating post reduction 1 with 39 rules applied. Total rules applied 79 place count 188 transition count 15550
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 79 place count 188 transition count 15539
Deduced a syphon composed of 11 places in 27 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 101 place count 177 transition count 15539
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 137 place count 141 transition count 9351
Iterating global reduction 2 with 36 rules applied. Total rules applied 173 place count 141 transition count 9351
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 174 place count 141 transition count 9350
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 174 place count 141 transition count 9337
Deduced a syphon composed of 13 places in 11 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 200 place count 128 transition count 9337
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 207 place count 121 transition count 6297
Ensure Unique test removed 6 places
Iterating global reduction 3 with 13 rules applied. Total rules applied 220 place count 115 transition count 6297
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 227 place count 108 transition count 217
Iterating global reduction 3 with 7 rules applied. Total rules applied 234 place count 108 transition count 217
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 235 place count 107 transition count 215
Iterating global reduction 3 with 1 rules applied. Total rules applied 236 place count 107 transition count 215
Performed 43 Post agglomeration using F-continuation condition.Transition count delta: 43
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 3 with 86 rules applied. Total rules applied 322 place count 64 transition count 172
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 326 place count 60 transition count 105
Ensure Unique test removed 2 places
Iterating global reduction 3 with 6 rules applied. Total rules applied 332 place count 58 transition count 105
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 334 place count 58 transition count 103
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 336 place count 56 transition count 79
Iterating global reduction 4 with 2 rules applied. Total rules applied 338 place count 56 transition count 79
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 344 place count 53 transition count 89
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 345 place count 53 transition count 88
Drop transitions (Redundant composition of simpler transitions.) removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 5 with 10 rules applied. Total rules applied 355 place count 53 transition count 78
Free-agglomeration rule applied 16 times.
Iterating global reduction 5 with 16 rules applied. Total rules applied 371 place count 53 transition count 62
Reduce places removed 16 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Graph (complete) has 275 edges and 37 vertex of which 35 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Iterating post reduction 5 with 32 rules applied. Total rules applied 403 place count 35 transition count 47
Ensure Unique test removed 6 places
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 10 rules applied. Total rules applied 413 place count 29 transition count 43
Ensure Unique test removed 1 places
Iterating post reduction 7 with 1 rules applied. Total rules applied 414 place count 28 transition count 43
Drop transitions (Redundant composition of simpler transitions.) removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 8 with 7 rules applied. Total rules applied 421 place count 28 transition count 36
Free-agglomeration rule applied 1 times.
Iterating global reduction 8 with 1 rules applied. Total rules applied 422 place count 28 transition count 35
Reduce places removed 1 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 5 rules applied. Total rules applied 427 place count 27 transition count 31
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 9 with 1 rules applied. Total rules applied 428 place count 27 transition count 37
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 429 place count 26 transition count 37
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 430 place count 25 transition count 36
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 432 place count 23 transition count 36
Applied a total of 432 rules in 3180 ms. Remains 23 /230 variables (removed 207) and now considering 36/15595 (removed 15559) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3180 ms. Remains : 23/230 places, 36/15595 transitions.
RANDOM walk for 108 steps (0 resets) in 5 ms. (18 steps per ms) remains 0/3 properties
[2026-05-27 23:57:46] [INFO ] Flatten gal took : 2077 ms
[2026-05-27 23:57:48] [INFO ] Flatten gal took : 2263 ms
[2026-05-27 23:57:52] [INFO ] Input system was already deterministic with 15595 transitions.
Computed a total of 46 stabilizing places and 46 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 230/230 places, 15595/15595 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 187 transition count 9409
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 187 transition count 9409
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 106 place count 167 transition count 6450
Ensure Unique test removed 4 places
Iterating global reduction 0 with 24 rules applied. Total rules applied 130 place count 163 transition count 6450
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 142 place count 151 transition count 435
Ensure Unique test removed 6 places
Iterating global reduction 0 with 18 rules applied. Total rules applied 160 place count 145 transition count 435
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 167 place count 138 transition count 181
Iterating global reduction 0 with 7 rules applied. Total rules applied 174 place count 138 transition count 181
Applied a total of 174 rules in 744 ms. Remains 138 /230 variables (removed 92) and now considering 181/15595 (removed 15414) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3984027770382958715.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-856948945558375750.kers'
[2026-05-27 23:57:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3984027770382958715.kers, --Pflows, --basisKERS=/tmp/petrispot-output-856948945558375750.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 181 rows 138 cols 643 entries
Finished phase 1 with 117 SingleSign rule and 2 generalized
[2026-05-27 23:57:53] [INFO ] Computed 19 invariants in 1 ms
Computed 19 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-856948945558375750.kers
Total runtime 2 ms.
[2026-05-27 23:57:53] [INFO ] Implicit Places using invariants in 112 ms returned [100]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 117 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 137/230 places, 181/15595 transitions.
Applied a total of 0 rules in 1 ms. Remains 137 /137 variables (removed 0) and now considering 181/181 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 862 ms. Remains : 137/230 places, 181/15595 transitions.
[2026-05-27 23:57:53] [INFO ] Flatten gal took : 3 ms
[2026-05-27 23:57:53] [INFO ] Flatten gal took : 4 ms
[2026-05-27 23:57:53] [INFO ] Input system was already deterministic with 181 transitions.
[2026-05-27 23:57:53] [INFO ] Flatten gal took : 4 ms
[2026-05-27 23:57:53] [INFO ] Flatten gal took : 4 ms
[2026-05-27 23:57:53] [INFO ] Time to serialize gal into /tmp/CTLCardinality654478352566298732.gal : 7 ms
[2026-05-27 23:57:53] [INFO ] Time to serialize properties into /tmp/CTLCardinality12339375578724537960.ctl : 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-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality654478352566298732.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12339375578724537960.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,5.35699e+13,0.245508,10804,2,1518,5,31842,6,0,731,30485,0
Converting to forward existential form...Done !
original formula: EX(AG(AF(E(((p111==0)||(p181==1)) U (p215==1)))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U !(!(EG(!(E(((p111==0)||(p181==1)) U (p215==1)))))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t8, t10, t12, t15, t40, t48, t51, t55, t57, t58, t62, t63, t67, t68, t72, t73, t77, t79, t83,...411
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 0
(forward)formula 0,0,1.18701,35220,1,0,403,135823,395,175,5083,140527,470
FORMULA ErlangenMainframeV0-PT-1201-CTLCardinality-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 230/230 places, 15595/15595 transitions.
Discarding 36 places :
Symmetric choice reduction at 0 with 36 rule applications. Total rules 36 place count 194 transition count 15559
Iterating global reduction 0 with 36 rules applied. Total rules applied 72 place count 194 transition count 15559
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 89 place count 177 transition count 12603
Ensure Unique test removed 4 places
Iterating global reduction 0 with 21 rules applied. Total rules applied 110 place count 173 transition count 12603
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 119 place count 164 transition count 714
Ensure Unique test removed 3 places
Iterating global reduction 0 with 12 rules applied. Total rules applied 131 place count 161 transition count 714
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 135 place count 157 transition count 264
Iterating global reduction 0 with 4 rules applied. Total rules applied 139 place count 157 transition count 264
Applied a total of 139 rules in 1177 ms. Remains 157 /230 variables (removed 73) and now considering 264/15595 (removed 15331) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-17477183666098600235.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-368149833285624592.kers'
[2026-05-27 23:57:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-17477183666098600235.kers, --Pflows, --basisKERS=/tmp/petrispot-output-368149833285624592.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 264 rows 157 cols 2131 entries
Finished phase 1 with 133 SingleSign rule and 2 generalized
[2026-05-27 23:57:56] [INFO ] Computed 22 invariants in 2 ms
Computed 22 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-368149833285624592.kers
Total runtime 3 ms.
[2026-05-27 23:57:56] [INFO ] Implicit Places using invariants in 185 ms returned [115]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 186 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 156/230 places, 264/15595 transitions.
Applied a total of 0 rules in 2 ms. Remains 156 /156 variables (removed 0) and now considering 264/264 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1365 ms. Remains : 156/230 places, 264/15595 transitions.
[2026-05-27 23:57:56] [INFO ] Flatten gal took : 12 ms
[2026-05-27 23:57:56] [INFO ] Flatten gal took : 12 ms
[2026-05-27 23:57:56] [INFO ] Input system was already deterministic with 264 transitions.
[2026-05-27 23:57:56] [INFO ] Flatten gal took : 13 ms
[2026-05-27 23:57:56] [INFO ] Flatten gal took : 13 ms
[2026-05-27 23:57:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality4013742757929292145.gal : 14 ms
[2026-05-27 23:57:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality8083137071645699297.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4013742757929292145.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8083137071645699297.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-27 23:58:26] [INFO ] Flatten gal took : 12 ms
[2026-05-27 23:58:26] [INFO ] Applying decomposition
[2026-05-27 23:58:26] [INFO ] Flatten gal took : 12 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/graph7284270494897648234.txt' '-o' '/tmp/graph7284270494897648234.bin' '-w' '/tmp/graph7284270494897648234.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph7284270494897648234.bin' '-l' '-1' '-v' '-w' '/tmp/graph7284270494897648234.weights' '-q' '0' '-e' '0.001'
[2026-05-27 23:58:26] [INFO ] Decomposing Gal with order
[2026-05-27 23:58:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-27 23:58:26] [INFO ] Removed a total of 1211 redundant transitions.
[2026-05-27 23:58:26] [INFO ] Flatten gal took : 149 ms
[2026-05-27 23:58:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 32 ms.
[2026-05-27 23:58:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality17286710756154953553.gal : 8 ms
[2026-05-27 23:58:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality1517440012204096331.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17286710756154953553.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1517440012204096331.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.49403e+14,0.242951,10684,486,90,14648,1609,496,17514,97,4666,0
Converting to forward existential form...Done !
original formula: (AF(((((AG((i1.u17.p140==0)) * EF(((i11.u40.p270==0)&&(i4.u7.p16==1)))) * AG(((i6.u6.p13==0)||(u9.p34==1)))) + (i10.u28.p217==0)) + AG((i...330
=> equivalent forward existential formula: ([FwdG(Init,!(((((!(E(TRUE U !((i1.u17.p140==0)))) * E(TRUE U ((i11.u40.p270==0)&&(i4.u7.p16==1)))) * !(E(TRUE U...454
Reverse transition relation is NOT exact ! Due to transitions t115, t177, t229, u9.t1, u9.t202, u18.t3, u18.t4, u18.t71, u18.t196, i0.u19.t66, i0.u19.t67, ...643
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 3
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
(forward)formula 0,1,2.2638,74128,1,0,136367,1744,4532,323403,588,5593,241285
FORMULA ErlangenMainframeV0-PT-1201-CTLCardinality-2024-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 230/230 places, 15595/15595 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 185 transition count 9407
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 185 transition count 9407
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 112 place count 163 transition count 6446
Ensure Unique test removed 4 places
Iterating global reduction 0 with 26 rules applied. Total rules applied 138 place count 159 transition count 6446
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 150 place count 147 transition count 431
Ensure Unique test removed 7 places
Iterating global reduction 0 with 19 rules applied. Total rules applied 169 place count 140 transition count 431
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 177 place count 132 transition count 175
Iterating global reduction 0 with 8 rules applied. Total rules applied 185 place count 132 transition count 175
Applied a total of 185 rules in 760 ms. Remains 132 /230 variables (removed 98) and now considering 175/15595 (removed 15420) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14323058853269942766.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13656513772554127214.kers'
[2026-05-27 23:58:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14323058853269942766.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13656513772554127214.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 175 rows 132 cols 585 entries
Finished phase 1 with 114 SingleSign rule and 0 generalized
[2026-05-27 23:58:30] [INFO ] Computed 18 invariants in 1 ms
Computed 18 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-13656513772554127214.kers
Total runtime 1 ms.
[2026-05-27 23:58:30] [INFO ] Implicit Places using invariants in 123 ms returned []
[2026-05-27 23:58:30] [INFO ] Invariant cache hit.
[2026-05-27 23:58:30] [INFO ] Implicit Places using invariants and state equation in 181 ms returned []
Implicit Place search using SMT with State Equation took 305 ms to find 0 implicit places.
Running 174 sub problems to find dead transitions.
[2026-05-27 23:58:30] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/131 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 1 (OVERLAPS) 1/132 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 2/20 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/132 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 4 (OVERLAPS) 175/307 variables, 132/152 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/307 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 6 (OVERLAPS) 0/307 variables, 0/152 constraints. Problems are: Problem set: 0 solved, 174 unsolved
No progress, stopping.
After SMT solving in domain Real declared 307/307 variables, and 152 constraints, problems are : Problem set: 0 solved, 174 unsolved in 13978 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 132/132 constraints, PredecessorRefiner: 174/174 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 174 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/131 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 1 (OVERLAPS) 1/132 variables, 18/18 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/132 variables, 2/20 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/132 variables, 1/21 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/132 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 5 (OVERLAPS) 175/307 variables, 132/153 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/307 variables, 174/327 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/307 variables, 20/347 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/307 variables, 2/349 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/307 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 174 unsolved
At refinement iteration 10 (OVERLAPS) 0/307 variables, 0/349 constraints. Problems are: Problem set: 0 solved, 174 unsolved
No progress, stopping.
After SMT solving in domain Int declared 307/307 variables, and 349 constraints, problems are : Problem set: 0 solved, 174 unsolved in 24961 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, State Equation: 132/132 constraints, PredecessorRefiner: 174/174 constraints, Known Traps: 23/23 constraints, Known Traps Along Path: 2/2 constraints]
After SMT, in 38964ms problems are : Problem set: 0 solved, 174 unsolved
Search for dead transitions found 0 dead transitions in 38965ms
Starting structural reductions in LTL mode, iteration 1 : 132/230 places, 175/15595 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40031 ms. Remains : 132/230 places, 175/15595 transitions.
[2026-05-27 23:59:09] [INFO ] Flatten gal took : 5 ms
[2026-05-27 23:59:09] [INFO ] Flatten gal took : 5 ms
[2026-05-27 23:59:09] [INFO ] Input system was already deterministic with 175 transitions.
[2026-05-27 23:59:09] [INFO ] Flatten gal took : 4 ms
[2026-05-27 23:59:09] [INFO ] Flatten gal took : 4 ms
[2026-05-27 23:59:09] [INFO ] Time to serialize gal into /tmp/CTLCardinality9550924085467181733.gal : 2 ms
[2026-05-27 23:59:09] [INFO ] Time to serialize properties into /tmp/CTLCardinality3857149694212802744.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9550924085467181733.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3857149694212802744.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.8591e+13,0.109236,6972,2,1122,5,15818,6,0,705,9859,0
Converting to forward existential form...Done !
original formula: AX(AG(AF((p243==0))))
=> equivalent forward existential formula: [FwdG(FwdU(EY(Init),TRUE),!((p243==0)))] = FALSE
Hit Full ! (commute/partial/dont) 165/0/10
(forward)formula 0,0,0.749697,25696,1,0,74,96986,21,2,3602,86035,76
FORMULA ErlangenMainframeV0-PT-1201-CTLCardinality-2024-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 230/230 places, 15595/15595 transitions.
Graph (trivial) has 162 edges and 230 vertex of which 6 / 230 are part of one of the 3 SCC in 5 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 34 place count 226 transition count 15558
Reduce places removed 33 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 35 rules applied. Total rules applied 69 place count 193 transition count 15556
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 71 place count 191 transition count 15556
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 71 place count 191 transition count 15545
Deduced a syphon composed of 11 places in 18 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 93 place count 180 transition count 15545
Discarding 34 places :
Symmetric choice reduction at 3 with 34 rule applications. Total rules 127 place count 146 transition count 9359
Iterating global reduction 3 with 34 rules applied. Total rules applied 161 place count 146 transition count 9359
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 162 place count 146 transition count 9358
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 7 Pre rules applied. Total rules applied 162 place count 146 transition count 9351
Deduced a syphon composed of 7 places in 8 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 176 place count 139 transition count 9351
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 184 place count 131 transition count 6295
Ensure Unique test removed 7 places
Iterating global reduction 4 with 15 rules applied. Total rules applied 199 place count 124 transition count 6295
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 207 place count 116 transition count 183
Iterating global reduction 4 with 8 rules applied. Total rules applied 215 place count 116 transition count 183
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 216 place count 115 transition count 181
Iterating global reduction 4 with 1 rules applied. Total rules applied 217 place count 115 transition count 181
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 4 with 74 rules applied. Total rules applied 291 place count 78 transition count 144
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 296 place count 73 transition count 103
Ensure Unique test removed 3 places
Iterating global reduction 4 with 8 rules applied. Total rules applied 304 place count 70 transition count 103
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 306 place count 70 transition count 101
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 309 place count 67 transition count 87
Iterating global reduction 5 with 3 rules applied. Total rules applied 312 place count 67 transition count 87
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 321 place count 67 transition count 78
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 5 with 18 rules applied. Total rules applied 339 place count 58 transition count 69
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 341 place count 58 transition count 69
Applied a total of 341 rules in 2196 ms. Remains 58 /230 variables (removed 172) and now considering 69/15595 (removed 15526) transitions.
[2026-05-27 23:59:12] [INFO ] Flow matrix only has 59 transitions (discarded 10 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-16735067237912853316.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-9884333284773512982.kers'
[2026-05-27 23:59:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-16735067237912853316.kers, --Pflows, --basisKERS=/tmp/petrispot-output-9884333284773512982.kers]
Normalized transition count is 58 out of 59 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 58 rows 58 cols 229 entries
Finished phase 1 with 37 SingleSign rule and 2 generalized
[2026-05-27 23:59:12] [INFO ] Computed 19 invariants in 0 ms
Computed 19 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-9884333284773512982.kers
Total runtime 0 ms.
[2026-05-27 23:59:12] [INFO ] Implicit Places using invariants in 108 ms returned [47]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 109 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 57/230 places, 69/15595 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 55 transition count 67
Applied a total of 4 rules in 4 ms. Remains 55 /57 variables (removed 2) and now considering 67/69 (removed 2) transitions.
[2026-05-27 23:59:12] [INFO ] Flow matrix only has 57 transitions (discarded 10 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9409471514287898622.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3756512101107967683.kers'
[2026-05-27 23:59:12] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9409471514287898622.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3756512101107967683.kers]
Normalized transition count is 56 out of 57 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 56 rows 55 cols 217 entries
Finished phase 1 with 37 SingleSign rule and 0 generalized
[2026-05-27 23:59:12] [INFO ] Computed 18 invariants in 0 ms
Computed 18 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-3756512101107967683.kers
Total runtime 1 ms.
[2026-05-27 23:59:12] [INFO ] Implicit Places using invariants in 85 ms returned []
[2026-05-27 23:59:12] [INFO ] Flow matrix only has 57 transitions (discarded 10 similar events)
[2026-05-27 23:59:12] [INFO ] Invariant cache hit.
[2026-05-27 23:59:12] [INFO ] State equation strengthened by 12 read => feed constraints.
[2026-05-27 23:59:12] [INFO ] Implicit Places using invariants and state equation in 206 ms returned []
Implicit Place search using SMT with State Equation took 311 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 55/230 places, 67/15595 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2621 ms. Remains : 55/230 places, 67/15595 transitions.
[2026-05-27 23:59:12] [INFO ] Flatten gal took : 4 ms
[2026-05-27 23:59:12] [INFO ] Flatten gal took : 4 ms
[2026-05-27 23:59:12] [INFO ] Input system was already deterministic with 67 transitions.
[2026-05-27 23:59:12] [INFO ] Flatten gal took : 4 ms
[2026-05-27 23:59:12] [INFO ] Flatten gal took : 4 ms
[2026-05-27 23:59:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality11143999441968422813.gal : 1 ms
[2026-05-27 23:59:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality17783081804455353397.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11143999441968422813.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17783081804455353397.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.74907e+07,0.171061,7496,2,784,5,23629,6,0,284,14105,0
Converting to forward existential form...Done !
original formula: EF((AF((p98==1)) * ((p24==0) + E(((AF(((p2==0)||(p103==1))) + (p89==0)) + (p40==1)) U EF((p54!=0))))))
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !(EG(!((p98==1))))) * (p24==0))] != FALSE + [(FwdU(FwdU((FwdU(Init,TRUE) * !(EG(!((p98==1)...246
Reverse transition relation is NOT exact ! Due to transitions t8, t15, t26, Intersection with reachable at each step enabled. (destroyed/reverse/intersect...173
(forward)formula 0,1,0.4445,10536,1,0,123,38510,155,63,2023,26840,144
FORMULA ErlangenMainframeV0-PT-1201-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 230/230 places, 15595/15595 transitions.
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 40 place count 190 transition count 9412
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 190 transition count 9412
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 96 place count 174 transition count 6457
Ensure Unique test removed 4 places
Iterating global reduction 0 with 20 rules applied. Total rules applied 116 place count 170 transition count 6457
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 123 place count 163 transition count 713
Ensure Unique test removed 3 places
Iterating global reduction 0 with 10 rules applied. Total rules applied 133 place count 160 transition count 713
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 136 place count 157 transition count 265
Iterating global reduction 0 with 3 rules applied. Total rules applied 139 place count 157 transition count 265
Applied a total of 139 rules in 993 ms. Remains 157 /230 variables (removed 73) and now considering 265/15595 (removed 15330) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14976411843916351549.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13615271754130305663.kers'
[2026-05-27 23:59:14] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14976411843916351549.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13615271754130305663.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 265 rows 157 cols 2133 entries
Finished phase 1 with 133 SingleSign rule and 2 generalized
[2026-05-27 23:59:14] [INFO ] Computed 22 invariants in 1 ms
Computed 22 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-13615271754130305663.kers
Total runtime 2 ms.
[2026-05-27 23:59:14] [INFO ] Implicit Places using invariants in 232 ms returned []
[2026-05-27 23:59:14] [INFO ] Invariant cache hit.
[2026-05-27 23:59:14] [INFO ] Implicit Places using invariants and state equation in 405 ms returned []
Implicit Place search using SMT with State Equation took 653 ms to find 0 implicit places.
Running 264 sub problems to find dead transitions.
[2026-05-27 23:59:14] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/156 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 2 (OVERLAPS) 1/157 variables, 18/22 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/157 variables, 12/34 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/157 variables, 4/38 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/157 variables, 0/38 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 6 (OVERLAPS) 265/422 variables, 157/195 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/422 variables, 5/200 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/422 variables, 0/200 constraints. Problems are: Problem set: 0 solved, 264 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 422/422 variables, and 200 constraints, problems are : Problem set: 0 solved, 264 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 157/157 constraints, PredecessorRefiner: 264/264 constraints, Known Traps: 21/21 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 264 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/156 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/156 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 2 (OVERLAPS) 1/157 variables, 18/22 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/157 variables, 21/43 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/157 variables, 1/44 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/157 variables, 0/44 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 6 (OVERLAPS) 265/422 variables, 157/201 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/422 variables, 264/465 constraints. Problems are: Problem set: 0 solved, 264 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/422 variables, 1/466 constraints. Problems are: Problem set: 0 solved, 264 unsolved
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 422/422 variables, and 472 constraints, problems are : Problem set: 0 solved, 264 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 18/18 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 157/157 constraints, PredecessorRefiner: 264/264 constraints, Known Traps: 29/29 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 60289ms problems are : Problem set: 0 solved, 264 unsolved
Search for dead transitions found 0 dead transitions in 60298ms
Starting structural reductions in LTL mode, iteration 1 : 157/230 places, 265/15595 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61948 ms. Remains : 157/230 places, 265/15595 transitions.
[2026-05-28 00:00:15] [INFO ] Flatten gal took : 23 ms
[2026-05-28 00:00:15] [INFO ] Flatten gal took : 28 ms
[2026-05-28 00:00:15] [INFO ] Input system was already deterministic with 265 transitions.
[2026-05-28 00:00:15] [INFO ] Flatten gal took : 24 ms
[2026-05-28 00:00:15] [INFO ] Flatten gal took : 21 ms
[2026-05-28 00:00:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality14642627996777635812.gal : 7 ms
[2026-05-28 00:00:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality10416816258336936397.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14642627996777635812.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10416816258336936397.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-28 00:00:45] [INFO ] Flatten gal took : 16 ms
[2026-05-28 00:00:45] [INFO ] Applying decomposition
[2026-05-28 00:00:45] [INFO ] Flatten gal took : 13 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/graph2959184727466978910.txt' '-o' '/tmp/graph2959184727466978910.bin' '-w' '/tmp/graph2959184727466978910.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph2959184727466978910.bin' '-l' '-1' '-v' '-w' '/tmp/graph2959184727466978910.weights' '-q' '0' '-e' '0.001'
[2026-05-28 00:00:45] [INFO ] Decomposing Gal with order
[2026-05-28 00:00:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 00:00:45] [INFO ] Removed a total of 1206 redundant transitions.
[2026-05-28 00:00:45] [INFO ] Flatten gal took : 57 ms
[2026-05-28 00:00:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 19 labels/synchronizations in 19 ms.
[2026-05-28 00:00:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality13687710689877310031.gal : 4 ms
[2026-05-28 00:00:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality11349995928231833566.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13687710689877310031.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11349995928231833566.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.45204e+14,0.185726,10060,422,109,12843,1215,510,16447,94,4142,0
Converting to forward existential form...Done !
original formula: A((!((((!(AX((i5.u15.p210==0))) + AX((i0.u17.p147==0))) + AX(EG((i3.u8.p52==1)))) * (u16.p132!=0))) * !(((((i9.u19.p179==1) * E(((u22.p19...404
=> equivalent forward existential formula: [((Init * !(EG(!(!(!(EX(!((E(TRUE U !(E(TRUE U !((i2.u10.p75==1))))) * E(!(E(TRUE U !(((i3.u6.p18==0)||(i10.i0.u...1032
Reverse transition relation is NOT exact ! Due to transitions t139, t234, t235, t237, u9.t0, u9.t107, u9.t108, u9.t203, u16.t2, u16.t76, u16.t77, u16.t206,...718
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 4
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
(forward)formula 0,1,1.01955,35452,1,0,61086,1961,4485,106139,584,7080,106948
FORMULA ErlangenMainframeV0-PT-1201-CTLCardinality-2024-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 230/230 places, 15595/15595 transitions.
Graph (trivial) has 172 edges and 230 vertex of which 6 / 230 are part of one of the 3 SCC in 14 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 0 with 38 rules applied. Total rules applied 39 place count 226 transition count 15553
Reduce places removed 38 places and 0 transitions.
Iterating post reduction 1 with 38 rules applied. Total rules applied 77 place count 188 transition count 15553
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 77 place count 188 transition count 15542
Deduced a syphon composed of 11 places in 15 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 99 place count 177 transition count 15542
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 135 place count 141 transition count 9354
Iterating global reduction 2 with 36 rules applied. Total rules applied 171 place count 141 transition count 9354
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 172 place count 141 transition count 9353
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 172 place count 141 transition count 9344
Deduced a syphon composed of 9 places in 9 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 190 place count 132 transition count 9344
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 198 place count 124 transition count 6288
Ensure Unique test removed 7 places
Iterating global reduction 3 with 15 rules applied. Total rules applied 213 place count 117 transition count 6288
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 221 place count 109 transition count 176
Iterating global reduction 3 with 8 rules applied. Total rules applied 229 place count 109 transition count 176
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 230 place count 108 transition count 174
Iterating global reduction 3 with 1 rules applied. Total rules applied 231 place count 108 transition count 174
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 0 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 3 with 74 rules applied. Total rules applied 305 place count 71 transition count 137
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 310 place count 66 transition count 96
Ensure Unique test removed 3 places
Iterating global reduction 3 with 8 rules applied. Total rules applied 318 place count 63 transition count 96
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 320 place count 63 transition count 94
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 323 place count 60 transition count 80
Iterating global reduction 4 with 3 rules applied. Total rules applied 326 place count 60 transition count 80
Drop transitions (Redundant composition of simpler transitions.) removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 4 with 11 rules applied. Total rules applied 337 place count 60 transition count 69
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 22 rules applied. Total rules applied 359 place count 49 transition count 58
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 360 place count 48 transition count 57
Applied a total of 360 rules in 2203 ms. Remains 48 /230 variables (removed 182) and now considering 57/15595 (removed 15538) transitions.
[2026-05-28 00:00:49] [INFO ] Flow matrix only has 45 transitions (discarded 12 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-8932689111159744547.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-2847504372587121041.kers'
[2026-05-28 00:00:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-8932689111159744547.kers, --Pflows, --basisKERS=/tmp/petrispot-output-2847504372587121041.kers]
Normalized transition count is 44 out of 45 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 44 rows 47 cols 172 entries
Finished phase 1 with 27 SingleSign rule and 2 generalized
[2026-05-28 00:00:49] [INFO ] Computed 19 invariants in 0 ms
Computed 19 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-2847504372587121041.kers
Total runtime 1 ms.
[2026-05-28 00:00:49] [INFO ] Implicit Places using invariants in 73 ms returned [37]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 83 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 47/230 places, 57/15595 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 44 transition count 55
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 7 place count 44 transition count 53
Applied a total of 7 rules in 6 ms. Remains 44 /47 variables (removed 3) and now considering 53/57 (removed 4) transitions.
[2026-05-28 00:00:49] [INFO ] Flow matrix only has 43 transitions (discarded 10 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12220494178191090574.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13672222231191585858.kers'
[2026-05-28 00:00:49] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12220494178191090574.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13672222231191585858.kers]
Normalized transition count is 42 out of 43 initially.
Culling duplicate invariants (modulo rational): removing 11 columns.
Culled 11 columns in 0 ms.
// Phase 1: matrix 42 rows 33 cols 131 entries
Finished phase 1 with 27 SingleSign rule and 0 generalized
[2026-05-28 00:00:49] [INFO ] Computed 17 invariants in 0 ms
Computed 17 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-13672222231191585858.kers
Total runtime 0 ms.
[2026-05-28 00:00:49] [INFO ] Implicit Places using invariants in 56 ms returned []
[2026-05-28 00:00:49] [INFO ] Flow matrix only has 43 transitions (discarded 10 similar events)
[2026-05-28 00:00:49] [INFO ] Invariant cache hit.
[2026-05-28 00:00:49] [INFO ] State equation strengthened by 4 read => feed constraints.
[2026-05-28 00:00:49] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 165 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 44/230 places, 53/15595 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2459 ms. Remains : 44/230 places, 53/15595 transitions.
[2026-05-28 00:00:49] [INFO ] Flatten gal took : 1 ms
[2026-05-28 00:00:49] [INFO ] Flatten gal took : 2 ms
[2026-05-28 00:00:49] [INFO ] Input system was already deterministic with 53 transitions.
RANDOM walk for 134 steps (0 resets) in 6 ms. (19 steps per ms) remains 0/1 properties
FORMULA ErlangenMainframeV0-PT-1201-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2026-05-28 00:00:49] [INFO ] Flatten gal took : 1 ms
[2026-05-28 00:00:49] [INFO ] Flatten gal took : 2 ms
[2026-05-28 00:00:49] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality191320581302829458.gal : 1 ms
[2026-05-28 00:00:49] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality413144235668682115.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality191320581302829458.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality413144235668682115.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 230/230 places, 15595/15595 transitions.
Graph (trivial) has 172 edges and 230 vertex of which 6 / 230 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 0 with 38 rules applied. Total rules applied 39 place count 226 transition count 15553
Reduce places removed 38 places and 0 transitions.
Iterating post reduction 1 with 38 rules applied. Total rules applied 77 place count 188 transition count 15553
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 77 place count 188 transition count 15542
Deduced a syphon composed of 11 places in 32 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 99 place count 177 transition count 15542
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 135 place count 141 transition count 9354
Iterating global reduction 2 with 36 rules applied. Total rules applied 171 place count 141 transition count 9354
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 172 place count 141 transition count 9353
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 172 place count 141 transition count 9343
Deduced a syphon composed of 10 places in 9 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 192 place count 131 transition count 9343
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 200 place count 123 transition count 6287
Ensure Unique test removed 7 places
Iterating global reduction 3 with 15 rules applied. Total rules applied 215 place count 116 transition count 6287
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 223 place count 108 transition count 175
Iterating global reduction 3 with 8 rules applied. Total rules applied 231 place count 108 transition count 175
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 232 place count 107 transition count 173
Iterating global reduction 3 with 1 rules applied. Total rules applied 233 place count 107 transition count 173
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 3 with 72 rules applied. Total rules applied 305 place count 71 transition count 137
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 311 place count 65 transition count 95
Ensure Unique test removed 4 places
Iterating global reduction 3 with 10 rules applied. Total rules applied 321 place count 61 transition count 95
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 323 place count 61 transition count 93
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 327 place count 57 transition count 78
Iterating global reduction 4 with 4 rules applied. Total rules applied 331 place count 57 transition count 78
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 333 place count 56 transition count 77
Drop transitions (Redundant composition of simpler transitions.) removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 4 with 12 rules applied. Total rules applied 345 place count 56 transition count 65
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 24 rules applied. Total rules applied 369 place count 44 transition count 53
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 370 place count 43 transition count 52
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 371 place count 42 transition count 52
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 373 place count 42 transition count 50
Applied a total of 373 rules in 2423 ms. Remains 42 /230 variables (removed 188) and now considering 50/15595 (removed 15545) transitions.
[2026-05-28 00:00:51] [INFO ] Flow matrix only has 39 transitions (discarded 11 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14189159365394839689.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13007112922008824938.kers'
[2026-05-28 00:00:51] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14189159365394839689.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13007112922008824938.kers]
Normalized transition count is 38 out of 39 initially.
Culling duplicate invariants (modulo rational): removing 12 columns.
Culled 12 columns in 0 ms.
// Phase 1: matrix 38 rows 30 cols 108 entries
Finished phase 1 with 25 SingleSign rule and 0 generalized
[2026-05-28 00:00:51] [INFO ] Computed 17 invariants in 0 ms
Computed 17 P flows in 0 ms.
Exported basis to /tmp/petrispot-output-13007112922008824938.kers
Total runtime 0 ms.
[2026-05-28 00:00:51] [INFO ] Implicit Places using invariants in 55 ms returned []
[2026-05-28 00:00:51] [INFO ] Flow matrix only has 39 transitions (discarded 11 similar events)
[2026-05-28 00:00:51] [INFO ] Invariant cache hit.
[2026-05-28 00:00:52] [INFO ] State equation strengthened by 3 read => feed constraints.
[2026-05-28 00:00:52] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 135 ms to find 0 implicit places.
[2026-05-28 00:00:52] [INFO ] Redundant transitions in 0 ms returned []
Running 27 sub problems to find dead transitions.
[2026-05-28 00:00:52] [INFO ] Flow matrix only has 39 transitions (discarded 11 similar events)
[2026-05-28 00:00:52] [INFO ] Invariant cache hit.
[2026-05-28 00:00:52] [INFO ] State equation strengthened by 3 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 2 (OVERLAPS) 5/42 variables, 5/17 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 4 (OVERLAPS) 38/80 variables, 42/59 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/80 variables, 3/62 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/80 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 7 (OVERLAPS) 0/80 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 27 unsolved
No progress, stopping.
After SMT solving in domain Real declared 80/81 variables, and 62 constraints, problems are : Problem set: 0 solved, 27 unsolved in 950 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 42/42 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 27/27 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 27 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/37 variables, 12/12 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/37 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 2 (OVERLAPS) 5/42 variables, 5/17 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 4 (OVERLAPS) 38/80 variables, 42/59 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/80 variables, 3/62 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/80 variables, 27/89 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/80 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 27 unsolved
At refinement iteration 8 (OVERLAPS) 0/80 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 27 unsolved
No progress, stopping.
After SMT solving in domain Int declared 80/81 variables, and 89 constraints, problems are : Problem set: 0 solved, 27 unsolved in 1038 ms.
Refiners :[Positive P Invariants (semi-flows): 17/17 constraints, State Equation: 42/42 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 27/27 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1998ms problems are : Problem set: 0 solved, 27 unsolved
Search for dead transitions found 0 dead transitions in 1998ms
Starting structural reductions in SI_CTL mode, iteration 1 : 42/230 places, 50/15595 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4562 ms. Remains : 42/230 places, 50/15595 transitions.
[2026-05-28 00:00:54] [INFO ] Flatten gal took : 2 ms
[2026-05-28 00:00:54] [INFO ] Flatten gal took : 2 ms
[2026-05-28 00:00:54] [INFO ] Input system was already deterministic with 50 transitions.
[2026-05-28 00:00:54] [INFO ] Flatten gal took : 2 ms
[2026-05-28 00:00:54] [INFO ] Flatten gal took : 2 ms
[2026-05-28 00:00:54] [INFO ] Time to serialize gal into /tmp/CTLCardinality1453832574241994041.gal : 1 ms
[2026-05-28 00:00:54] [INFO ] Time to serialize properties into /tmp/CTLCardinality5135190999094033891.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1453832574241994041.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5135190999094033891.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.21184e+06,0.015327,4216,2,282,5,1549,5,0,218,745,0
Converting to forward existential form...Done !
original formula: AG(EF((p203==1)))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (p203==1))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.034991,4856,1,0,8,5163,12,2,993,1346,5
FORMULA ErlangenMainframeV0-PT-1201-CTLCardinality-2024-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 230/230 places, 15595/15595 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 186 transition count 9408
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 186 transition count 9408
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 109 place count 165 transition count 6575
Ensure Unique test removed 3 places
Iterating global reduction 0 with 24 rules applied. Total rules applied 133 place count 162 transition count 6575
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 145 place count 150 transition count 688
Ensure Unique test removed 7 places
Iterating global reduction 0 with 19 rules applied. Total rules applied 164 place count 143 transition count 688
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 172 place count 135 transition count 178
Iterating global reduction 0 with 8 rules applied. Total rules applied 180 place count 135 transition count 178
Applied a total of 180 rules in 862 ms. Remains 135 /230 variables (removed 95) and now considering 178/15595 (removed 15417) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15540443219385694796.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-13168400841310841735.kers'
[2026-05-28 00:00:54] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15540443219385694796.kers, --Pflows, --basisKERS=/tmp/petrispot-output-13168400841310841735.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 178 rows 135 cols 637 entries
Finished phase 1 with 114 SingleSign rule and 2 generalized
[2026-05-28 00:00:54] [INFO ] Computed 19 invariants in 0 ms
Computed 19 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-13168400841310841735.kers
Total runtime 1 ms.
[2026-05-28 00:00:55] [INFO ] Implicit Places using invariants in 91 ms returned [97]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 91 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 134/230 places, 178/15595 transitions.
Applied a total of 0 rules in 0 ms. Remains 134 /134 variables (removed 0) and now considering 178/178 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 954 ms. Remains : 134/230 places, 178/15595 transitions.
[2026-05-28 00:00:55] [INFO ] Flatten gal took : 4 ms
[2026-05-28 00:00:55] [INFO ] Flatten gal took : 5 ms
[2026-05-28 00:00:55] [INFO ] Input system was already deterministic with 178 transitions.
[2026-05-28 00:00:55] [INFO ] Flatten gal took : 3 ms
[2026-05-28 00:00:55] [INFO ] Flatten gal took : 5 ms
[2026-05-28 00:00:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality1407752401825329390.gal : 2 ms
[2026-05-28 00:00:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality13131499963604638842.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1407752401825329390.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13131499963604638842.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,3.58789e+13,0.201737,8920,2,1301,5,27035,6,0,716,17980,0
Converting to forward existential form...Done !
original formula: AG(EX(((p178==0)||(p125==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(((p178==0)||(p125==1)))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t0, t8, t10, t12, t15, t40, t48, t56, t61, t66, t76, t81, t86, t91, t96, t101, t104, t106, t1...337
(forward)formula 0,1,0.829936,20548,1,0,291,68214,372,160,4647,53585,363
FORMULA ErlangenMainframeV0-PT-1201-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 230/230 places, 15595/15595 transitions.
Discarding 42 places :
Symmetric choice reduction at 0 with 42 rule applications. Total rules 42 place count 188 transition count 9410
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 188 transition count 9410
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 103 place count 169 transition count 6579
Ensure Unique test removed 3 places
Iterating global reduction 0 with 22 rules applied. Total rules applied 125 place count 166 transition count 6579
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 135 place count 156 transition count 695
Ensure Unique test removed 6 places
Iterating global reduction 0 with 16 rules applied. Total rules applied 151 place count 150 transition count 695
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 157 place count 144 transition count 191
Iterating global reduction 0 with 6 rules applied. Total rules applied 163 place count 144 transition count 191
Applied a total of 163 rules in 909 ms. Remains 144 /230 variables (removed 86) and now considering 191/15595 (removed 15404) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-3224715007300097596.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-11734782811302876266.kers'
[2026-05-28 00:00:56] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-3224715007300097596.kers, --Pflows, --basisKERS=/tmp/petrispot-output-11734782811302876266.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 191 rows 144 cols 761 entries
Finished phase 1 with 122 SingleSign rule and 2 generalized
[2026-05-28 00:00:56] [INFO ] Computed 20 invariants in 1 ms
Computed 20 P flows in 1 ms.
Exported basis to /tmp/petrispot-output-11734782811302876266.kers
Total runtime 2 ms.
[2026-05-28 00:00:56] [INFO ] Implicit Places using invariants in 100 ms returned [102]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 101 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 143/230 places, 191/15595 transitions.
Applied a total of 0 rules in 1 ms. Remains 143 /143 variables (removed 0) and now considering 191/191 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1011 ms. Remains : 143/230 places, 191/15595 transitions.
[2026-05-28 00:00:56] [INFO ] Flatten gal took : 3 ms
[2026-05-28 00:00:56] [INFO ] Flatten gal took : 3 ms
[2026-05-28 00:00:56] [INFO ] Input system was already deterministic with 191 transitions.
[2026-05-28 00:00:56] [INFO ] Flatten gal took : 3 ms
[2026-05-28 00:00:56] [INFO ] Flatten gal took : 3 ms
[2026-05-28 00:00:56] [INFO ] Time to serialize gal into /tmp/CTLCardinality16676716900334032040.gal : 1 ms
[2026-05-28 00:00:56] [INFO ] Time to serialize properties into /tmp/CTLCardinality18343173548273619157.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16676716900334032040.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality18343173548273619157.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.47472e+13,14.0882,288808,2,90913,5,1.08431e+06,6,0,765,1.15501e+06,0
Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2026-05-28 00:01:27] [INFO ] Flatten gal took : 5 ms
[2026-05-28 00:01:27] [INFO ] Applying decomposition
[2026-05-28 00:01:27] [INFO ] Flatten gal took : 4 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/graph17614223075834102098.txt' '-o' '/tmp/graph17614223075834102098.bin' '-w' '/tmp/graph17614223075834102098.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph17614223075834102098.bin' '-l' '-1' '-v' '-w' '/tmp/graph17614223075834102098.weights' '-q' '0' '-e' '0.001'
[2026-05-28 00:01:27] [INFO ] Decomposing Gal with order
[2026-05-28 00:01:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 00:01:27] [INFO ] Removed a total of 289 redundant transitions.
[2026-05-28 00:01:27] [INFO ] Flatten gal took : 20 ms
[2026-05-28 00:01:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 12 labels/synchronizations in 11 ms.
[2026-05-28 00:01:27] [INFO ] Time to serialize gal into /tmp/CTLCardinality13952674674514761540.gal : 4 ms
[2026-05-28 00:01:27] [INFO ] Time to serialize properties into /tmp/CTLCardinality10994101006381459715.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13952674674514761540.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10994101006381459715.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,7.47472e+13,0.086764,6460,399,72,4757,778,453,5535,76,1837,0
Converting to forward existential form...Done !
original formula: EG(((EG((i9.i1.u35.p247==0)) * EF(((i2.u9.p42==0) * AX(FALSE)))) * ((AG((u23.p174==1)) + (i9.i2.u39.p257==0)) + ((i0.u17.p57==0)&&(i7.u24...168
=> equivalent forward existential formula: [FwdG(Init,((EG((i9.i1.u35.p247==0)) * E(TRUE U ((i2.u9.p42==0) * !(EX(!(FALSE)))))) * ((!(E(TRUE U !((u23.p174=...235
Reverse transition relation is NOT exact ! Due to transitions t16, t160, t162, t163, u18.t85, u18.t86, u18.t136, u23.t60, u23.t61, u23.t145, u23.t146, u26....757
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
(forward)formula 0,0,0.237348,10632,1,0,13192,942,3182,21028,410,2563,38382
FORMULA ErlangenMainframeV0-PT-1201-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 230/230 places, 15595/15595 transitions.
Graph (trivial) has 166 edges and 230 vertex of which 6 / 230 are part of one of the 3 SCC in 1 ms
Free SCC test removed 3 places
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 37 place count 226 transition count 15555
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 73 place count 190 transition count 15555
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 73 place count 190 transition count 15543
Deduced a syphon composed of 12 places in 22 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 97 place count 178 transition count 15543
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 133 place count 142 transition count 9355
Iterating global reduction 2 with 36 rules applied. Total rules applied 169 place count 142 transition count 9355
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 170 place count 142 transition count 9354
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 170 place count 142 transition count 9345
Deduced a syphon composed of 9 places in 8 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 188 place count 133 transition count 9345
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 195 place count 126 transition count 6305
Ensure Unique test removed 6 places
Iterating global reduction 3 with 13 rules applied. Total rules applied 208 place count 120 transition count 6305
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 215 place count 113 transition count 225
Iterating global reduction 3 with 7 rules applied. Total rules applied 222 place count 113 transition count 225
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 3 with 72 rules applied. Total rules applied 294 place count 77 transition count 189
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 300 place count 71 transition count 116
Ensure Unique test removed 4 places
Iterating global reduction 3 with 10 rules applied. Total rules applied 310 place count 67 transition count 116
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 312 place count 67 transition count 114
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 316 place count 63 transition count 84
Iterating global reduction 4 with 4 rules applied. Total rules applied 320 place count 63 transition count 84
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 4 with 9 rules applied. Total rules applied 329 place count 63 transition count 75
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 4 with 18 rules applied. Total rules applied 347 place count 54 transition count 66
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 349 place count 54 transition count 66
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 350 place count 53 transition count 65
Applied a total of 350 rules in 2243 ms. Remains 53 /230 variables (removed 177) and now considering 65/15595 (removed 15530) transitions.
[2026-05-28 00:01:29] [INFO ] Flow matrix only has 55 transitions (discarded 10 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5189092466843187542.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-3404793140493033842.kers'
[2026-05-28 00:01:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5189092466843187542.kers, --Pflows, --basisKERS=/tmp/petrispot-output-3404793140493033842.kers]
Normalized transition count is 54 out of 55 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 54 rows 52 cols 202 entries
Finished phase 1 with 32 SingleSign rule and 2 generalized
[2026-05-28 00:01:29] [INFO ] Computed 19 invariants in 1 ms
Computed 19 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-3404793140493033842.kers
Total runtime 2 ms.
[2026-05-28 00:01:29] [INFO ] Implicit Places using invariants in 68 ms returned [42]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 70 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 52/230 places, 65/15595 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 51 transition count 64
Applied a total of 2 rules in 2 ms. Remains 51 /52 variables (removed 1) and now considering 64/65 (removed 1) transitions.
[2026-05-28 00:01:29] [INFO ] Flow matrix only has 54 transitions (discarded 10 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-5682533690045608170.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1449934748183154988.kers'
[2026-05-28 00:01:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-5682533690045608170.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1449934748183154988.kers]
Normalized transition count is 53 out of 54 initially.
Culling duplicate invariants (modulo rational): removing 1 columns.
Culled 1 columns in 0 ms.
// Phase 1: matrix 53 rows 50 cols 196 entries
Finished phase 1 with 33 SingleSign rule and 0 generalized
[2026-05-28 00:01:29] [INFO ] Computed 18 invariants in 1 ms
Computed 18 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-1449934748183154988.kers
Total runtime 2 ms.
[2026-05-28 00:01:29] [INFO ] Implicit Places using invariants in 58 ms returned []
[2026-05-28 00:01:29] [INFO ] Flow matrix only has 54 transitions (discarded 10 similar events)
[2026-05-28 00:01:29] [INFO ] Invariant cache hit.
[2026-05-28 00:01:29] [INFO ] State equation strengthened by 4 read => feed constraints.
[2026-05-28 00:01:29] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 139 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 51/230 places, 64/15595 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 2455 ms. Remains : 51/230 places, 64/15595 transitions.
[2026-05-28 00:01:29] [INFO ] Flatten gal took : 1 ms
[2026-05-28 00:01:29] [INFO ] Flatten gal took : 2 ms
[2026-05-28 00:01:29] [INFO ] Input system was already deterministic with 64 transitions.
[2026-05-28 00:01:29] [INFO ] Flatten gal took : 1 ms
[2026-05-28 00:01:29] [INFO ] Flatten gal took : 1 ms
[2026-05-28 00:01:29] [INFO ] Time to serialize gal into /tmp/CTLCardinality2346086099576796464.gal : 1 ms
[2026-05-28 00:01:29] [INFO ] Time to serialize properties into /tmp/CTLCardinality15080673003944731575.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2346086099576796464.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15080673003944731575.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.65424e+07,0.041195,5132,2,451,5,7754,6,0,268,4175,0
Converting to forward existential form...Done !
original formula: EF(AG(((p104==0)&&((p164==0)||((p115==0)&&(p50==1))))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((p104==0)&&((p164==0)||((p115==0)&&(p50==1))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,0.083058,6036,1,0,6,12292,15,0,1373,4175,5
FORMULA ErlangenMainframeV0-PT-1201-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 230/230 places, 15595/15595 transitions.
Discarding 39 places :
Symmetric choice reduction at 0 with 39 rule applications. Total rules 39 place count 191 transition count 9413
Iterating global reduction 0 with 39 rules applied. Total rules applied 78 place count 191 transition count 9413
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 97 place count 172 transition count 6582
Ensure Unique test removed 3 places
Iterating global reduction 0 with 22 rules applied. Total rules applied 119 place count 169 transition count 6582
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 129 place count 159 transition count 701
Ensure Unique test removed 5 places
Iterating global reduction 0 with 15 rules applied. Total rules applied 144 place count 154 transition count 701
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 149 place count 149 transition count 219
Iterating global reduction 0 with 5 rules applied. Total rules applied 154 place count 149 transition count 219
Applied a total of 154 rules in 653 ms. Remains 149 /230 variables (removed 81) and now considering 219/15595 (removed 15376) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-15780715556760304780.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-7689507660722872833.kers'
[2026-05-28 00:01:30] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-15780715556760304780.kers, --Pflows, --basisKERS=/tmp/petrispot-output-7689507660722872833.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 219 rows 149 cols 1297 entries
Finished phase 1 with 126 SingleSign rule and 2 generalized
[2026-05-28 00:01:30] [INFO ] Computed 21 invariants in 7 ms
Computed 21 P flows in 7 ms.
Exported basis to /tmp/petrispot-output-7689507660722872833.kers
Total runtime 8 ms.
[2026-05-28 00:01:30] [INFO ] Implicit Places using invariants in 196 ms returned [109]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 198 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 148/230 places, 219/15595 transitions.
Applied a total of 0 rules in 1 ms. Remains 148 /148 variables (removed 0) and now considering 219/219 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 852 ms. Remains : 148/230 places, 219/15595 transitions.
[2026-05-28 00:01:30] [INFO ] Flatten gal took : 6 ms
[2026-05-28 00:01:30] [INFO ] Flatten gal took : 7 ms
[2026-05-28 00:01:30] [INFO ] Input system was already deterministic with 219 transitions.
[2026-05-28 00:01:30] [INFO ] Flatten gal took : 7 ms
[2026-05-28 00:01:30] [INFO ] Flatten gal took : 6 ms
[2026-05-28 00:01:30] [INFO ] Time to serialize gal into /tmp/CTLCardinality13892086516278235055.gal : 2 ms
[2026-05-28 00:01:30] [INFO ] Time to serialize properties into /tmp/CTLCardinality5372444357638542458.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality13892086516278235055.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5372444357638542458.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-28 00:02:00] [INFO ] Flatten gal took : 6 ms
[2026-05-28 00:02:00] [INFO ] Applying decomposition
[2026-05-28 00:02:00] [INFO ] Flatten gal took : 6 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/graph60869516193431368.txt' '-o' '/tmp/graph60869516193431368.bin' '-w' '/tmp/graph60869516193431368.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph60869516193431368.bin' '-l' '-1' '-v' '-w' '/tmp/graph60869516193431368.weights' '-q' '0' '-e' '0.001'
[2026-05-28 00:02:00] [INFO ] Decomposing Gal with order
[2026-05-28 00:02:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 00:02:00] [INFO ] Removed a total of 657 redundant transitions.
[2026-05-28 00:02:01] [INFO ] Flatten gal took : 43 ms
[2026-05-28 00:02:01] [INFO ] Fuse similar labels procedure discarded/fused a total of 22 labels/synchronizations in 23 ms.
[2026-05-28 00:02:01] [INFO ] Time to serialize gal into /tmp/CTLCardinality4944016743692112856.gal : 2 ms
[2026-05-28 00:02:01] [INFO ] Time to serialize properties into /tmp/CTLCardinality13591198555570688965.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4944016743692112856.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13591198555570688965.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.34207e+14,0.190708,9912,648,82,13885,1381,477,13867,85,3924,0
Converting to forward existential form...Done !
original formula: !(E(AG((((!(((u11.p56==0)||(i12.i0.u38.p259==1))) * AX(((i12.i1.u42.p272==0)||(u11.p56==1)))) * AG((i12.i0.u36.p254==1))) + EG((i4.u8.p20...278
=> equivalent forward existential formula: [FwdG(FwdU(Init,!(E(TRUE U !((((!(((u11.p56==0)||(i12.i0.u38.p259==1))) * !(EX(!(((i12.i1.u42.p272==0)||(u11.p56...360
Reverse transition relation is NOT exact ! Due to transitions t20, t110, t124, u11.t1, u11.t101, u11.t166, u10.t107, u10.t163, u15.t92, u15.t167, i1.u20.t7...565
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found a local SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
(forward)formula 0,1,1.75435,59104,1,0,109334,1468,3442,206042,476,3947,217690
FORMULA ErlangenMainframeV0-PT-1201-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 230/230 places, 15595/15595 transitions.
Discarding 43 places :
Symmetric choice reduction at 0 with 43 rule applications. Total rules 43 place count 187 transition count 9409
Iterating global reduction 0 with 43 rules applied. Total rules applied 86 place count 187 transition count 9409
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 105 place count 168 transition count 7088
Ensure Unique test removed 2 places
Iterating global reduction 0 with 21 rules applied. Total rules applied 126 place count 166 transition count 7088
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 135 place count 157 transition count 1723
Ensure Unique test removed 6 places
Iterating global reduction 0 with 15 rules applied. Total rules applied 150 place count 151 transition count 1723
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 156 place count 145 transition count 211
Iterating global reduction 0 with 6 rules applied. Total rules applied 162 place count 145 transition count 211
Applied a total of 162 rules in 641 ms. Remains 145 /230 variables (removed 85) and now considering 211/15595 (removed 15384) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-617724809480269541.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-467302809873333522.kers'
[2026-05-28 00:02:03] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-617724809480269541.kers, --Pflows, --basisKERS=/tmp/petrispot-output-467302809873333522.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 211 rows 145 cols 1205 entries
Finished phase 1 with 121 SingleSign rule and 3 generalized
[2026-05-28 00:02:03] [INFO ] Computed 21 invariants in 2 ms
Computed 21 P flows in 4 ms.
Exported basis to /tmp/petrispot-output-467302809873333522.kers
Total runtime 4 ms.
[2026-05-28 00:02:03] [INFO ] Implicit Places using invariants in 145 ms returned [107]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 147 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 144/230 places, 211/15595 transitions.
Applied a total of 0 rules in 1 ms. Remains 144 /144 variables (removed 0) and now considering 211/211 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 790 ms. Remains : 144/230 places, 211/15595 transitions.
[2026-05-28 00:02:03] [INFO ] Flatten gal took : 10 ms
[2026-05-28 00:02:03] [INFO ] Flatten gal took : 5 ms
[2026-05-28 00:02:03] [INFO ] Input system was already deterministic with 211 transitions.
[2026-05-28 00:02:03] [INFO ] Flatten gal took : 6 ms
[2026-05-28 00:02:03] [INFO ] Flatten gal took : 6 ms
[2026-05-28 00:02:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality17221993646902524743.gal : 1 ms
[2026-05-28 00:02:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality11912711501331904838.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17221993646902524743.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11912711501331904838.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-28 00:02:33] [INFO ] Flatten gal took : 6 ms
[2026-05-28 00:02:33] [INFO ] Applying decomposition
[2026-05-28 00:02:33] [INFO ] Flatten gal took : 6 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/graph14450121628145715444.txt' '-o' '/tmp/graph14450121628145715444.bin' '-w' '/tmp/graph14450121628145715444.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph14450121628145715444.bin' '-l' '-1' '-v' '-w' '/tmp/graph14450121628145715444.weights' '-q' '0' '-e' '0.001'
[2026-05-28 00:02:33] [INFO ] Decomposing Gal with order
[2026-05-28 00:02:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 00:02:33] [INFO ] Removed a total of 603 redundant transitions.
[2026-05-28 00:02:33] [INFO ] Flatten gal took : 18 ms
[2026-05-28 00:02:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 19 labels/synchronizations in 7 ms.
[2026-05-28 00:02:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality5098572461425974384.gal : 6 ms
[2026-05-28 00:02:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality1885047765964574667.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5098572461425974384.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1885047765964574667.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,6.8637e+13,0.145891,8008,622,74,8155,1235,437,8494,82,3648,0
Converting to forward existential form...Done !
original formula: (EF(!(E(((i8.u20.p164==1) + AG(((u19.p74==0)||(i4.u7.p122==1)))) U EG(((i10.u25.p188==0)||(i7.u17.p129==1)))))) * AF(((AX(AX((i6.u13.p104...201
=> equivalent forward existential formula: ([(Init * !(E(TRUE U !(E(((i8.u20.p164==1) + !(E(TRUE U !(((u19.p74==0)||(i4.u7.p122==1)))))) U EG(((i10.u25.p18...298
Reverse transition relation is NOT exact ! Due to transitions t16, t172, t173, t174, t180, t181, t182, t183, u19.t62, u19.t63, u19.t146, u11.t92, u11.t149,...702
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
(forward)formula 0,1,1.76916,57624,1,0,114055,1481,3959,147489,458,4609,239295
FORMULA ErlangenMainframeV0-PT-1201-CTLCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 230/230 places, 15595/15595 transitions.
Discarding 35 places :
Symmetric choice reduction at 0 with 35 rule applications. Total rules 35 place count 195 transition count 9417
Iterating global reduction 0 with 35 rules applied. Total rules applied 70 place count 195 transition count 9417
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 86 place count 179 transition count 6589
Ensure Unique test removed 3 places
Iterating global reduction 0 with 19 rules applied. Total rules applied 105 place count 176 transition count 6589
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 113 place count 168 transition count 1221
Ensure Unique test removed 5 places
Iterating global reduction 0 with 13 rules applied. Total rules applied 126 place count 163 transition count 1221
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 129 place count 160 transition count 325
Iterating global reduction 0 with 3 rules applied. Total rules applied 132 place count 160 transition count 325
Applied a total of 132 rules in 679 ms. Remains 160 /230 variables (removed 70) and now considering 325/15595 (removed 15270) transitions.
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-12111420576888746192.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17077218346444019931.kers'
[2026-05-28 00:02:36] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-12111420576888746192.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17077218346444019931.kers]
Culled 0 columns in 1 ms.
// Phase 1: matrix 325 rows 160 cols 3141 entries
Finished phase 1 with 137 SingleSign rule and 2 generalized
[2026-05-28 00:02:36] [INFO ] Computed 21 invariants in 4 ms
Computed 21 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-17077218346444019931.kers
Total runtime 6 ms.
[2026-05-28 00:02:36] [INFO ] Implicit Places using invariants in 320 ms returned [118]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 321 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 159/230 places, 325/15595 transitions.
Applied a total of 0 rules in 7 ms. Remains 159 /159 variables (removed 0) and now considering 325/325 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1009 ms. Remains : 159/230 places, 325/15595 transitions.
[2026-05-28 00:02:36] [INFO ] Flatten gal took : 19 ms
[2026-05-28 00:02:36] [INFO ] Flatten gal took : 22 ms
[2026-05-28 00:02:36] [INFO ] Input system was already deterministic with 325 transitions.
[2026-05-28 00:02:36] [INFO ] Flatten gal took : 21 ms
[2026-05-28 00:02:36] [INFO ] Flatten gal took : 22 ms
[2026-05-28 00:02:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality9072744202500973873.gal : 6 ms
[2026-05-28 00:02:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality13448022197131791445.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9072744202500973873.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13448022197131791445.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2026-05-28 00:03:06] [INFO ] Flatten gal took : 13 ms
[2026-05-28 00:03:06] [INFO ] Applying decomposition
[2026-05-28 00:03:06] [INFO ] Flatten gal took : 14 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/convert-linux64' '-i' '/tmp/graph11543979784214249914.txt' '-o' '/tmp/graph11543979784214249914.bin' '-w' '/tmp/graph11543979784214249914.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202604301425/bin/louvain-linux64' '/tmp/graph11543979784214249914.bin' '-l' '-1' '-v' '-w' '/tmp/graph11543979784214249914.weights' '-q' '0' '-e' '0.001'
[2026-05-28 00:03:06] [INFO ] Decomposing Gal with order
[2026-05-28 00:03:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2026-05-28 00:03:06] [INFO ] Removed a total of 2051 redundant transitions.
[2026-05-28 00:03:07] [INFO ] Flatten gal took : 44 ms
[2026-05-28 00:03:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 33 labels/synchronizations in 16 ms.
[2026-05-28 00:03:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality9081621859512405641.gal : 2 ms
[2026-05-28 00:03:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality16082427349029897649.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9081621859512405641.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16082427349029897649.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,4.92713e+14,0.929427,33432,1224,90,58037,948,482,171196,90,2982,0
Converting to forward existential form...Done !
original formula: (A(E((((u13.p67==0)||(i2.u8.p47==1)) + E((i7.u31.p207==1) U ((i5.i1.u17.p80==0)&&((i7.u29.p190==0)||(i4.u12.p58==1))))) U AG(EX((i3.u21.p...471
=> equivalent forward existential formula: ([((Init * !(EG(!(E((i7.u29.p189==0) U EX(((i5.i1.u17.p92==0)&&((i8.u25.p174==1)||(i3.u16.p87==1))))))))) * !(E(...837
Reverse transition relation is NOT exact ! Due to transitions t15, t120, t170, t297, u30.t52, u13.t2, u13.t105, u13.t267, u22.t4, u22.t84, u22.t85, u22.t87...753
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 4
Fast SCC detection found a local SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 4
Fast SCC detection found a local SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
(forward)formula 0,1,5.39774,162752,1,0,304417,1456,3315,657073,540,4578,397726
FORMULA ErlangenMainframeV0-PT-1201-CTLCardinality-2024-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !
***************************************
[2026-05-28 00:03:14] [INFO ] Flatten gal took : 2305 ms
[2026-05-28 00:03:17] [INFO ] Flatten gal took : 2331 ms
Total runtime 489549 ms.
BK_STOP 1779926597348
--------------------
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
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -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 CTLCardinality -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="ErlangenMainframeV0-PT-1201"
export BK_EXAMINATION="CTLCardinality"
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 ErlangenMainframeV0-PT-1201, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r114-smll-177955740600513"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ErlangenMainframeV0-PT-1201.tgz
mv ErlangenMainframeV0-PT-1201 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.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 [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;