About the Execution of ITS-Tools for ShieldIIPt-PT-003B
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 2255.960 | 388360.00 | 631325.00 | 1101.20 | TFTFFFFFFFFFFFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r356-tall-171683760600219.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-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 2-5568
Executing tool itstools
Input is ShieldIIPt-PT-003B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r356-tall-171683760600219
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 8.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 16:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 23 07:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 23 07:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.7K Apr 12 20:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 75K Apr 12 20:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.6K Apr 12 20:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Apr 12 20:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 50K May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldIIPt-PT-003B-LTLCardinality-00
FORMULA_NAME ShieldIIPt-PT-003B-LTLCardinality-01
FORMULA_NAME ShieldIIPt-PT-003B-LTLCardinality-02
FORMULA_NAME ShieldIIPt-PT-003B-LTLCardinality-03
FORMULA_NAME ShieldIIPt-PT-003B-LTLCardinality-04
FORMULA_NAME ShieldIIPt-PT-003B-LTLCardinality-05
FORMULA_NAME ShieldIIPt-PT-003B-LTLCardinality-06
FORMULA_NAME ShieldIIPt-PT-003B-LTLCardinality-07
FORMULA_NAME ShieldIIPt-PT-003B-LTLCardinality-08
FORMULA_NAME ShieldIIPt-PT-003B-LTLCardinality-09
FORMULA_NAME ShieldIIPt-PT-003B-LTLCardinality-10
FORMULA_NAME ShieldIIPt-PT-003B-LTLCardinality-11
FORMULA_NAME ShieldIIPt-PT-003B-LTLCardinality-12
FORMULA_NAME ShieldIIPt-PT-003B-LTLCardinality-13
FORMULA_NAME ShieldIIPt-PT-003B-LTLCardinality-14
FORMULA_NAME ShieldIIPt-PT-003B-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1716926515121
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPt-PT-003B
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202405141337
[2024-05-28 20:01:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 20:01:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 20:01:56] [INFO ] Load time of PNML (sax parser for PT used): 70 ms
[2024-05-28 20:01:56] [INFO ] Transformed 213 places.
[2024-05-28 20:01:56] [INFO ] Transformed 198 transitions.
[2024-05-28 20:01:56] [INFO ] Found NUPN structural information;
[2024-05-28 20:01:56] [INFO ] Parsed PT model containing 213 places and 198 transitions and 492 arcs in 172 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 11 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
FORMULA ShieldIIPt-PT-003B-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-003B-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-003B-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-003B-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-003B-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-003B-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-003B-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-003B-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-003B-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-003B-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 18 out of 213 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 213/213 places, 198/198 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 183 transition count 168
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 183 transition count 168
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 182 transition count 167
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 182 transition count 167
Applied a total of 62 rules in 47 ms. Remains 182 /213 variables (removed 31) and now considering 167/198 (removed 31) transitions.
// Phase 1: matrix 167 rows 182 cols
[2024-05-28 20:01:56] [INFO ] Computed 28 invariants in 17 ms
[2024-05-28 20:01:57] [INFO ] Implicit Places using invariants in 242 ms returned []
[2024-05-28 20:01:57] [INFO ] Invariant cache hit.
[2024-05-28 20:01:57] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 412 ms to find 0 implicit places.
Running 166 sub problems to find dead transitions.
[2024-05-28 20:01:57] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 1 (OVERLAPS) 1/182 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 166 unsolved
[2024-05-28 20:01:58] [INFO ] Deduced a trap composed of 26 places in 49 ms of which 11 ms to minimize.
[2024-05-28 20:01:58] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 2 ms to minimize.
[2024-05-28 20:01:58] [INFO ] Deduced a trap composed of 12 places in 30 ms of which 1 ms to minimize.
[2024-05-28 20:01:58] [INFO ] Deduced a trap composed of 16 places in 24 ms of which 1 ms to minimize.
[2024-05-28 20:01:58] [INFO ] Deduced a trap composed of 12 places in 21 ms of which 1 ms to minimize.
[2024-05-28 20:01:58] [INFO ] Deduced a trap composed of 19 places in 24 ms of which 0 ms to minimize.
[2024-05-28 20:01:58] [INFO ] Deduced a trap composed of 16 places in 45 ms of which 1 ms to minimize.
[2024-05-28 20:01:58] [INFO ] Deduced a trap composed of 24 places in 31 ms of which 1 ms to minimize.
[2024-05-28 20:01:58] [INFO ] Deduced a trap composed of 13 places in 32 ms of which 1 ms to minimize.
[2024-05-28 20:01:58] [INFO ] Deduced a trap composed of 13 places in 18 ms of which 0 ms to minimize.
[2024-05-28 20:01:58] [INFO ] Deduced a trap composed of 24 places in 27 ms of which 1 ms to minimize.
[2024-05-28 20:01:59] [INFO ] Deduced a trap composed of 18 places in 23 ms of which 1 ms to minimize.
[2024-05-28 20:01:59] [INFO ] Deduced a trap composed of 18 places in 30 ms of which 1 ms to minimize.
[2024-05-28 20:01:59] [INFO ] Deduced a trap composed of 20 places in 22 ms of which 1 ms to minimize.
[2024-05-28 20:01:59] [INFO ] Deduced a trap composed of 25 places in 33 ms of which 1 ms to minimize.
[2024-05-28 20:01:59] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 1 ms to minimize.
[2024-05-28 20:01:59] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 7 ms to minimize.
[2024-05-28 20:01:59] [INFO ] Deduced a trap composed of 14 places in 26 ms of which 0 ms to minimize.
[2024-05-28 20:01:59] [INFO ] Deduced a trap composed of 14 places in 18 ms of which 0 ms to minimize.
[2024-05-28 20:01:59] [INFO ] Deduced a trap composed of 21 places in 19 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/182 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 166 unsolved
[2024-05-28 20:01:59] [INFO ] Deduced a trap composed of 16 places in 24 ms of which 1 ms to minimize.
[2024-05-28 20:01:59] [INFO ] Deduced a trap composed of 18 places in 26 ms of which 1 ms to minimize.
[2024-05-28 20:01:59] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 0 ms to minimize.
[2024-05-28 20:01:59] [INFO ] Deduced a trap composed of 18 places in 17 ms of which 1 ms to minimize.
[2024-05-28 20:01:59] [INFO ] Deduced a trap composed of 21 places in 17 ms of which 1 ms to minimize.
[2024-05-28 20:01:59] [INFO ] Deduced a trap composed of 21 places in 23 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/182 variables, 6/54 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/182 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 5 (OVERLAPS) 167/349 variables, 182/236 constraints. Problems are: Problem set: 0 solved, 166 unsolved
[2024-05-28 20:02:01] [INFO ] Deduced a trap composed of 18 places in 26 ms of which 0 ms to minimize.
[2024-05-28 20:02:01] [INFO ] Deduced a trap composed of 18 places in 30 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/349 variables, 2/238 constraints. Problems are: Problem set: 0 solved, 166 unsolved
[2024-05-28 20:02:03] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 1 ms to minimize.
[2024-05-28 20:02:03] [INFO ] Deduced a trap composed of 16 places in 29 ms of which 1 ms to minimize.
[2024-05-28 20:02:03] [INFO ] Deduced a trap composed of 21 places in 29 ms of which 1 ms to minimize.
[2024-05-28 20:02:03] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 1 ms to minimize.
[2024-05-28 20:02:03] [INFO ] Deduced a trap composed of 18 places in 19 ms of which 1 ms to minimize.
[2024-05-28 20:02:03] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/349 variables, 6/244 constraints. Problems are: Problem set: 0 solved, 166 unsolved
[2024-05-28 20:02:04] [INFO ] Deduced a trap composed of 18 places in 30 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/349 variables, 1/245 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/349 variables, 0/245 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 10 (OVERLAPS) 0/349 variables, 0/245 constraints. Problems are: Problem set: 0 solved, 166 unsolved
No progress, stopping.
After SMT solving in domain Real declared 349/349 variables, and 245 constraints, problems are : Problem set: 0 solved, 166 unsolved in 9900 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 182/182 constraints, PredecessorRefiner: 166/166 constraints, Known Traps: 35/35 constraints]
Escalating to Integer solving :Problem set: 0 solved, 166 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/181 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 1 (OVERLAPS) 1/182 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/182 variables, 35/63 constraints. Problems are: Problem set: 0 solved, 166 unsolved
[2024-05-28 20:02:08] [INFO ] Deduced a trap composed of 11 places in 42 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/182 variables, 1/64 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/182 variables, 0/64 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 5 (OVERLAPS) 167/349 variables, 182/246 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/349 variables, 166/412 constraints. Problems are: Problem set: 0 solved, 166 unsolved
[2024-05-28 20:02:09] [INFO ] Deduced a trap composed of 16 places in 27 ms of which 1 ms to minimize.
[2024-05-28 20:02:09] [INFO ] Deduced a trap composed of 20 places in 50 ms of which 1 ms to minimize.
[2024-05-28 20:02:09] [INFO ] Deduced a trap composed of 16 places in 47 ms of which 1 ms to minimize.
[2024-05-28 20:02:09] [INFO ] Deduced a trap composed of 16 places in 48 ms of which 1 ms to minimize.
[2024-05-28 20:02:09] [INFO ] Deduced a trap composed of 17 places in 38 ms of which 1 ms to minimize.
[2024-05-28 20:02:09] [INFO ] Deduced a trap composed of 17 places in 51 ms of which 1 ms to minimize.
[2024-05-28 20:02:10] [INFO ] Deduced a trap composed of 29 places in 57 ms of which 1 ms to minimize.
[2024-05-28 20:02:10] [INFO ] Deduced a trap composed of 24 places in 52 ms of which 1 ms to minimize.
[2024-05-28 20:02:10] [INFO ] Deduced a trap composed of 22 places in 50 ms of which 1 ms to minimize.
[2024-05-28 20:02:10] [INFO ] Deduced a trap composed of 20 places in 42 ms of which 1 ms to minimize.
[2024-05-28 20:02:10] [INFO ] Deduced a trap composed of 19 places in 48 ms of which 1 ms to minimize.
[2024-05-28 20:02:10] [INFO ] Deduced a trap composed of 18 places in 48 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/349 variables, 12/424 constraints. Problems are: Problem set: 0 solved, 166 unsolved
[2024-05-28 20:02:12] [INFO ] Deduced a trap composed of 17 places in 41 ms of which 1 ms to minimize.
[2024-05-28 20:02:12] [INFO ] Deduced a trap composed of 20 places in 38 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/349 variables, 2/426 constraints. Problems are: Problem set: 0 solved, 166 unsolved
[2024-05-28 20:02:14] [INFO ] Deduced a trap composed of 22 places in 58 ms of which 2 ms to minimize.
[2024-05-28 20:02:14] [INFO ] Deduced a trap composed of 24 places in 38 ms of which 1 ms to minimize.
[2024-05-28 20:02:15] [INFO ] Deduced a trap composed of 23 places in 41 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/349 variables, 3/429 constraints. Problems are: Problem set: 0 solved, 166 unsolved
[2024-05-28 20:02:16] [INFO ] Deduced a trap composed of 19 places in 57 ms of which 2 ms to minimize.
[2024-05-28 20:02:16] [INFO ] Deduced a trap composed of 17 places in 49 ms of which 1 ms to minimize.
[2024-05-28 20:02:17] [INFO ] Deduced a trap composed of 18 places in 42 ms of which 1 ms to minimize.
[2024-05-28 20:02:17] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 4 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/349 variables, 4/433 constraints. Problems are: Problem set: 0 solved, 166 unsolved
[2024-05-28 20:02:19] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/349 variables, 1/434 constraints. Problems are: Problem set: 0 solved, 166 unsolved
[2024-05-28 20:02:22] [INFO ] Deduced a trap composed of 19 places in 42 ms of which 1 ms to minimize.
[2024-05-28 20:02:22] [INFO ] Deduced a trap composed of 19 places in 47 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/349 variables, 2/436 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/349 variables, 0/436 constraints. Problems are: Problem set: 0 solved, 166 unsolved
[2024-05-28 20:02:26] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 1 ms to minimize.
At refinement iteration 14 (OVERLAPS) 0/349 variables, 1/437 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/349 variables, 0/437 constraints. Problems are: Problem set: 0 solved, 166 unsolved
At refinement iteration 16 (OVERLAPS) 0/349 variables, 0/437 constraints. Problems are: Problem set: 0 solved, 166 unsolved
No progress, stopping.
After SMT solving in domain Int declared 349/349 variables, and 437 constraints, problems are : Problem set: 0 solved, 166 unsolved in 26604 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 182/182 constraints, PredecessorRefiner: 166/166 constraints, Known Traps: 61/61 constraints]
After SMT, in 36561ms problems are : Problem set: 0 solved, 166 unsolved
Search for dead transitions found 0 dead transitions in 36577ms
Starting structural reductions in LTL mode, iteration 1 : 182/213 places, 167/198 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 37060 ms. Remains : 182/213 places, 167/198 transitions.
Support contains 18 out of 182 places after structural reductions.
[2024-05-28 20:02:33] [INFO ] Flatten gal took : 34 ms
[2024-05-28 20:02:33] [INFO ] Flatten gal took : 14 ms
[2024-05-28 20:02:33] [INFO ] Input system was already deterministic with 167 transitions.
Reduction of identical properties reduced properties to check from 13 to 12
RANDOM walk for 2442 steps (0 resets) in 108 ms. (22 steps per ms) remains 0/12 properties
Computed a total of 49 stabilizing places and 49 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 182 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 182/182 places, 167/167 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 0 with 37 rules applied. Total rules applied 37 place count 181 transition count 129
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 1 with 37 rules applied. Total rules applied 74 place count 144 transition count 129
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 22 Pre rules applied. Total rules applied 74 place count 144 transition count 107
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 118 place count 122 transition count 107
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 120 place count 120 transition count 105
Iterating global reduction 2 with 2 rules applied. Total rules applied 122 place count 120 transition count 105
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 122 place count 120 transition count 104
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 124 place count 119 transition count 104
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: 49
Deduced a syphon composed of 49 places in 0 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 2 with 98 rules applied. Total rules applied 222 place count 70 transition count 55
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 223 place count 70 transition count 54
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 3 with 2 rules applied. Total rules applied 225 place count 69 transition count 53
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 239 place count 62 transition count 57
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 241 place count 60 transition count 55
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 243 place count 58 transition count 55
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 243 place count 58 transition count 54
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 245 place count 57 transition count 54
Applied a total of 245 rules in 38 ms. Remains 57 /182 variables (removed 125) and now considering 54/167 (removed 113) transitions.
// Phase 1: matrix 54 rows 57 cols
[2024-05-28 20:02:34] [INFO ] Computed 26 invariants in 0 ms
[2024-05-28 20:02:34] [INFO ] Implicit Places using invariants in 50 ms returned [46]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 51 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 56/182 places, 54/167 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 55 transition count 53
Applied a total of 2 rules in 3 ms. Remains 55 /56 variables (removed 1) and now considering 53/54 (removed 1) transitions.
// Phase 1: matrix 53 rows 55 cols
[2024-05-28 20:02:34] [INFO ] Computed 25 invariants in 0 ms
[2024-05-28 20:02:34] [INFO ] Implicit Places using invariants in 41 ms returned []
[2024-05-28 20:02:34] [INFO ] Invariant cache hit.
[2024-05-28 20:02:34] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 55/182 places, 53/167 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 187 ms. Remains : 55/182 places, 53/167 transitions.
Stuttering acceptance computed with spot in 133 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPt-PT-003B-LTLCardinality-01
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 2 ms.
FORMULA ShieldIIPt-PT-003B-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPt-PT-003B-LTLCardinality-01 finished in 370 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&F(p1)&&(p2||X(p0)))))'
Support contains 4 out of 182 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 167/167 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 180 transition count 165
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 180 transition count 165
Applied a total of 4 rules in 6 ms. Remains 180 /182 variables (removed 2) and now considering 165/167 (removed 2) transitions.
// Phase 1: matrix 165 rows 180 cols
[2024-05-28 20:02:34] [INFO ] Computed 28 invariants in 2 ms
[2024-05-28 20:02:34] [INFO ] Implicit Places using invariants in 53 ms returned []
[2024-05-28 20:02:34] [INFO ] Invariant cache hit.
[2024-05-28 20:02:34] [INFO ] Implicit Places using invariants and state equation in 127 ms returned []
Implicit Place search using SMT with State Equation took 182 ms to find 0 implicit places.
Running 164 sub problems to find dead transitions.
[2024-05-28 20:02:34] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/179 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 1 (OVERLAPS) 1/180 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 164 unsolved
[2024-05-28 20:02:35] [INFO ] Deduced a trap composed of 26 places in 28 ms of which 1 ms to minimize.
[2024-05-28 20:02:35] [INFO ] Deduced a trap composed of 19 places in 56 ms of which 1 ms to minimize.
[2024-05-28 20:02:35] [INFO ] Deduced a trap composed of 12 places in 34 ms of which 1 ms to minimize.
[2024-05-28 20:02:35] [INFO ] Deduced a trap composed of 16 places in 26 ms of which 0 ms to minimize.
[2024-05-28 20:02:36] [INFO ] Deduced a trap composed of 12 places in 27 ms of which 0 ms to minimize.
[2024-05-28 20:02:36] [INFO ] Deduced a trap composed of 19 places in 26 ms of which 0 ms to minimize.
[2024-05-28 20:02:36] [INFO ] Deduced a trap composed of 16 places in 49 ms of which 1 ms to minimize.
[2024-05-28 20:02:36] [INFO ] Deduced a trap composed of 24 places in 28 ms of which 1 ms to minimize.
[2024-05-28 20:02:36] [INFO ] Deduced a trap composed of 13 places in 31 ms of which 0 ms to minimize.
[2024-05-28 20:02:36] [INFO ] Deduced a trap composed of 13 places in 17 ms of which 1 ms to minimize.
[2024-05-28 20:02:36] [INFO ] Deduced a trap composed of 24 places in 30 ms of which 0 ms to minimize.
[2024-05-28 20:02:36] [INFO ] Deduced a trap composed of 18 places in 25 ms of which 1 ms to minimize.
[2024-05-28 20:02:36] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 1 ms to minimize.
[2024-05-28 20:02:36] [INFO ] Deduced a trap composed of 18 places in 27 ms of which 1 ms to minimize.
[2024-05-28 20:02:36] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 1 ms to minimize.
[2024-05-28 20:02:36] [INFO ] Deduced a trap composed of 17 places in 42 ms of which 1 ms to minimize.
[2024-05-28 20:02:36] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 1 ms to minimize.
[2024-05-28 20:02:36] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 0 ms to minimize.
[2024-05-28 20:02:36] [INFO ] Deduced a trap composed of 14 places in 21 ms of which 1 ms to minimize.
[2024-05-28 20:02:36] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/180 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 164 unsolved
[2024-05-28 20:02:36] [INFO ] Deduced a trap composed of 16 places in 29 ms of which 1 ms to minimize.
[2024-05-28 20:02:37] [INFO ] Deduced a trap composed of 28 places in 38 ms of which 1 ms to minimize.
[2024-05-28 20:02:37] [INFO ] Deduced a trap composed of 25 places in 31 ms of which 1 ms to minimize.
[2024-05-28 20:02:37] [INFO ] Deduced a trap composed of 18 places in 25 ms of which 0 ms to minimize.
[2024-05-28 20:02:37] [INFO ] Deduced a trap composed of 27 places in 26 ms of which 0 ms to minimize.
[2024-05-28 20:02:37] [INFO ] Deduced a trap composed of 21 places in 21 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/180 variables, 6/54 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/180 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 5 (OVERLAPS) 165/345 variables, 180/234 constraints. Problems are: Problem set: 0 solved, 164 unsolved
[2024-05-28 20:02:38] [INFO ] Deduced a trap composed of 17 places in 26 ms of which 1 ms to minimize.
[2024-05-28 20:02:39] [INFO ] Deduced a trap composed of 20 places in 20 ms of which 0 ms to minimize.
[2024-05-28 20:02:39] [INFO ] Deduced a trap composed of 18 places in 26 ms of which 1 ms to minimize.
[2024-05-28 20:02:39] [INFO ] Deduced a trap composed of 19 places in 28 ms of which 1 ms to minimize.
[2024-05-28 20:02:39] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/345 variables, 5/239 constraints. Problems are: Problem set: 0 solved, 164 unsolved
[2024-05-28 20:02:40] [INFO ] Deduced a trap composed of 21 places in 31 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/345 variables, 1/240 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/345 variables, 0/240 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 9 (OVERLAPS) 0/345 variables, 0/240 constraints. Problems are: Problem set: 0 solved, 164 unsolved
No progress, stopping.
After SMT solving in domain Real declared 345/345 variables, and 240 constraints, problems are : Problem set: 0 solved, 164 unsolved in 8609 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 180/180 constraints, PredecessorRefiner: 164/164 constraints, Known Traps: 32/32 constraints]
Escalating to Integer solving :Problem set: 0 solved, 164 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/179 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 1 (OVERLAPS) 1/180 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/180 variables, 32/60 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/180 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 4 (OVERLAPS) 165/345 variables, 180/240 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/345 variables, 164/404 constraints. Problems are: Problem set: 0 solved, 164 unsolved
[2024-05-28 20:02:45] [INFO ] Deduced a trap composed of 11 places in 29 ms of which 0 ms to minimize.
[2024-05-28 20:02:45] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 0 ms to minimize.
[2024-05-28 20:02:45] [INFO ] Deduced a trap composed of 19 places in 27 ms of which 1 ms to minimize.
[2024-05-28 20:02:45] [INFO ] Deduced a trap composed of 16 places in 29 ms of which 0 ms to minimize.
[2024-05-28 20:02:45] [INFO ] Deduced a trap composed of 16 places in 33 ms of which 1 ms to minimize.
[2024-05-28 20:02:45] [INFO ] Deduced a trap composed of 16 places in 34 ms of which 1 ms to minimize.
[2024-05-28 20:02:45] [INFO ] Deduced a trap composed of 17 places in 35 ms of which 1 ms to minimize.
[2024-05-28 20:02:45] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 1 ms to minimize.
[2024-05-28 20:02:46] [INFO ] Deduced a trap composed of 21 places in 52 ms of which 1 ms to minimize.
[2024-05-28 20:02:46] [INFO ] Deduced a trap composed of 22 places in 48 ms of which 1 ms to minimize.
[2024-05-28 20:02:46] [INFO ] Deduced a trap composed of 25 places in 66 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/345 variables, 11/415 constraints. Problems are: Problem set: 0 solved, 164 unsolved
[2024-05-28 20:02:47] [INFO ] Deduced a trap composed of 27 places in 52 ms of which 1 ms to minimize.
[2024-05-28 20:02:47] [INFO ] Deduced a trap composed of 17 places in 59 ms of which 1 ms to minimize.
[2024-05-28 20:02:48] [INFO ] Deduced a trap composed of 19 places in 46 ms of which 1 ms to minimize.
[2024-05-28 20:02:48] [INFO ] Deduced a trap composed of 21 places in 55 ms of which 1 ms to minimize.
[2024-05-28 20:02:48] [INFO ] Deduced a trap composed of 22 places in 58 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/345 variables, 5/420 constraints. Problems are: Problem set: 0 solved, 164 unsolved
[2024-05-28 20:02:50] [INFO ] Deduced a trap composed of 18 places in 48 ms of which 1 ms to minimize.
[2024-05-28 20:02:50] [INFO ] Deduced a trap composed of 29 places in 58 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/345 variables, 2/422 constraints. Problems are: Problem set: 0 solved, 164 unsolved
[2024-05-28 20:02:52] [INFO ] Deduced a trap composed of 17 places in 52 ms of which 1 ms to minimize.
[2024-05-28 20:02:53] [INFO ] Deduced a trap composed of 22 places in 48 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/345 variables, 2/424 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/345 variables, 0/424 constraints. Problems are: Problem set: 0 solved, 164 unsolved
At refinement iteration 11 (OVERLAPS) 0/345 variables, 0/424 constraints. Problems are: Problem set: 0 solved, 164 unsolved
No progress, stopping.
After SMT solving in domain Int declared 345/345 variables, and 424 constraints, problems are : Problem set: 0 solved, 164 unsolved in 16381 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 180/180 constraints, PredecessorRefiner: 164/164 constraints, Known Traps: 52/52 constraints]
After SMT, in 25006ms problems are : Problem set: 0 solved, 164 unsolved
Search for dead transitions found 0 dead transitions in 25009ms
Starting structural reductions in LTL mode, iteration 1 : 180/182 places, 165/167 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25198 ms. Remains : 180/182 places, 165/167 transitions.
Stuttering acceptance computed with spot in 222 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldIIPt-PT-003B-LTLCardinality-02
Product exploration explored 100000 steps with 33333 reset in 232 ms.
Product exploration explored 100000 steps with 33333 reset in 114 ms.
Computed a total of 47 stabilizing places and 47 stable transitions
Computed a total of 47 stabilizing places and 47 stable transitions
Knowledge obtained : [(AND p0 (NOT p2) p1), (X (NOT p2)), (X (AND p0 (NOT p2))), (X (NOT (AND p0 (NOT p1)))), (X p0), (X p1), (X (X p1)), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 8 factoid took 17 ms. Reduced automaton from 5 states, 7 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldIIPt-PT-003B-LTLCardinality-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldIIPt-PT-003B-LTLCardinality-02 finished in 25818 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((G((X(p1)||p0))||F(p2)))))'
Support contains 4 out of 182 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 167/167 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 179 transition count 164
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 179 transition count 164
Applied a total of 6 rules in 9 ms. Remains 179 /182 variables (removed 3) and now considering 164/167 (removed 3) transitions.
// Phase 1: matrix 164 rows 179 cols
[2024-05-28 20:03:00] [INFO ] Computed 28 invariants in 6 ms
[2024-05-28 20:03:00] [INFO ] Implicit Places using invariants in 67 ms returned []
[2024-05-28 20:03:00] [INFO ] Invariant cache hit.
[2024-05-28 20:03:00] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
Running 163 sub problems to find dead transitions.
[2024-05-28 20:03:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/178 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 1 (OVERLAPS) 1/179 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:01] [INFO ] Deduced a trap composed of 16 places in 36 ms of which 1 ms to minimize.
[2024-05-28 20:03:01] [INFO ] Deduced a trap composed of 16 places in 32 ms of which 1 ms to minimize.
[2024-05-28 20:03:01] [INFO ] Deduced a trap composed of 16 places in 22 ms of which 0 ms to minimize.
[2024-05-28 20:03:01] [INFO ] Deduced a trap composed of 12 places in 22 ms of which 1 ms to minimize.
[2024-05-28 20:03:01] [INFO ] Deduced a trap composed of 12 places in 22 ms of which 1 ms to minimize.
[2024-05-28 20:03:01] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 0 ms to minimize.
[2024-05-28 20:03:01] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 1 ms to minimize.
[2024-05-28 20:03:01] [INFO ] Deduced a trap composed of 16 places in 51 ms of which 1 ms to minimize.
[2024-05-28 20:03:02] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 0 ms to minimize.
[2024-05-28 20:03:02] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 1 ms to minimize.
[2024-05-28 20:03:02] [INFO ] Deduced a trap composed of 13 places in 22 ms of which 1 ms to minimize.
[2024-05-28 20:03:02] [INFO ] Deduced a trap composed of 17 places in 27 ms of which 1 ms to minimize.
[2024-05-28 20:03:02] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 1 ms to minimize.
[2024-05-28 20:03:02] [INFO ] Deduced a trap composed of 19 places in 31 ms of which 1 ms to minimize.
[2024-05-28 20:03:02] [INFO ] Deduced a trap composed of 17 places in 37 ms of which 1 ms to minimize.
[2024-05-28 20:03:02] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 0 ms to minimize.
[2024-05-28 20:03:02] [INFO ] Deduced a trap composed of 14 places in 33 ms of which 0 ms to minimize.
[2024-05-28 20:03:02] [INFO ] Deduced a trap composed of 14 places in 21 ms of which 1 ms to minimize.
[2024-05-28 20:03:02] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 0 ms to minimize.
[2024-05-28 20:03:02] [INFO ] Deduced a trap composed of 18 places in 27 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/179 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:03] [INFO ] Deduced a trap composed of 21 places in 27 ms of which 1 ms to minimize.
[2024-05-28 20:03:03] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/179 variables, 2/50 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/179 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 5 (OVERLAPS) 164/343 variables, 179/229 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:04] [INFO ] Deduced a trap composed of 19 places in 31 ms of which 0 ms to minimize.
[2024-05-28 20:03:04] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/343 variables, 2/231 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:06] [INFO ] Deduced a trap composed of 18 places in 30 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/343 variables, 1/232 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:07] [INFO ] Deduced a trap composed of 17 places in 30 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/343 variables, 1/233 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/343 variables, 0/233 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:09] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 1 ms to minimize.
At refinement iteration 10 (OVERLAPS) 0/343 variables, 1/234 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:10] [INFO ] Deduced a trap composed of 17 places in 24 ms of which 0 ms to minimize.
[2024-05-28 20:03:10] [INFO ] Deduced a trap composed of 18 places in 21 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/343 variables, 2/236 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:11] [INFO ] Deduced a trap composed of 20 places in 22 ms of which 1 ms to minimize.
[2024-05-28 20:03:11] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/343 variables, 2/238 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/343 variables, 0/238 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 14 (OVERLAPS) 0/343 variables, 0/238 constraints. Problems are: Problem set: 0 solved, 163 unsolved
No progress, stopping.
After SMT solving in domain Real declared 343/343 variables, and 238 constraints, problems are : Problem set: 0 solved, 163 unsolved in 13586 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 179/179 constraints, PredecessorRefiner: 163/163 constraints, Known Traps: 31/31 constraints]
Escalating to Integer solving :Problem set: 0 solved, 163 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/178 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 1 (OVERLAPS) 1/179 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/179 variables, 31/59 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:15] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/179 variables, 1/60 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/179 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 5 (OVERLAPS) 164/343 variables, 179/239 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/343 variables, 163/402 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:16] [INFO ] Deduced a trap composed of 16 places in 29 ms of which 0 ms to minimize.
[2024-05-28 20:03:16] [INFO ] Deduced a trap composed of 23 places in 59 ms of which 1 ms to minimize.
[2024-05-28 20:03:16] [INFO ] Deduced a trap composed of 22 places in 51 ms of which 1 ms to minimize.
[2024-05-28 20:03:17] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 1 ms to minimize.
[2024-05-28 20:03:17] [INFO ] Deduced a trap composed of 19 places in 41 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/343 variables, 5/407 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:18] [INFO ] Deduced a trap composed of 16 places in 52 ms of which 1 ms to minimize.
[2024-05-28 20:03:18] [INFO ] Deduced a trap composed of 17 places in 58 ms of which 1 ms to minimize.
[2024-05-28 20:03:19] [INFO ] Deduced a trap composed of 22 places in 59 ms of which 3 ms to minimize.
[2024-05-28 20:03:19] [INFO ] Deduced a trap composed of 21 places in 51 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/343 variables, 4/411 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:21] [INFO ] Deduced a trap composed of 17 places in 59 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/343 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/343 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:25] [INFO ] Deduced a trap composed of 16 places in 57 ms of which 1 ms to minimize.
[2024-05-28 20:03:25] [INFO ] Deduced a trap composed of 19 places in 60 ms of which 1 ms to minimize.
At refinement iteration 11 (OVERLAPS) 0/343 variables, 2/414 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:28] [INFO ] Deduced a trap composed of 17 places in 23 ms of which 0 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/343 variables, 1/415 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/343 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 14 (OVERLAPS) 0/343 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 163 unsolved
No progress, stopping.
After SMT solving in domain Int declared 343/343 variables, and 415 constraints, problems are : Problem set: 0 solved, 163 unsolved in 21291 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 179/179 constraints, PredecessorRefiner: 163/163 constraints, Known Traps: 45/45 constraints]
After SMT, in 34894ms problems are : Problem set: 0 solved, 163 unsolved
Search for dead transitions found 0 dead transitions in 34897ms
Starting structural reductions in LTL mode, iteration 1 : 179/182 places, 164/167 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35084 ms. Remains : 179/182 places, 164/167 transitions.
Stuttering acceptance computed with spot in 151 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Running random walk in product with property : ShieldIIPt-PT-003B-LTLCardinality-04
Product exploration explored 100000 steps with 0 reset in 148 ms.
Product exploration explored 100000 steps with 0 reset in 301 ms.
Computed a total of 47 stabilizing places and 47 stable transitions
Computed a total of 47 stabilizing places and 47 stable transitions
Knowledge obtained : [(AND p0 p2 (NOT p1)), (X (NOT p2)), (X (AND (NOT p0) (NOT p2))), (X (NOT p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 5 factoid took 329 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 147 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Reduction of identical properties reduced properties to check from 5 to 3
RANDOM walk for 232 steps (0 resets) in 7 ms. (29 steps per ms) remains 0/3 properties
Knowledge obtained : [(AND p0 p2 (NOT p1)), (X (NOT p2)), (X (AND (NOT p0) (NOT p2))), (X (NOT p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p0)), (X (X (NOT p0))), (F p1), (F (NOT p0)), (F (NOT p2)), (F (NOT (OR p0 p2))), (F (NOT (OR p2 p1)))]
Knowledge based reduction with 5 factoid took 340 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 161 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Stuttering acceptance computed with spot in 162 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Support contains 4 out of 179 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 179/179 places, 164/164 transitions.
Applied a total of 0 rules in 4 ms. Remains 179 /179 variables (removed 0) and now considering 164/164 (removed 0) transitions.
[2024-05-28 20:03:37] [INFO ] Invariant cache hit.
[2024-05-28 20:03:37] [INFO ] Implicit Places using invariants in 67 ms returned []
[2024-05-28 20:03:37] [INFO ] Invariant cache hit.
[2024-05-28 20:03:37] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 181 ms to find 0 implicit places.
Running 163 sub problems to find dead transitions.
[2024-05-28 20:03:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/178 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 1 (OVERLAPS) 1/179 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:38] [INFO ] Deduced a trap composed of 16 places in 35 ms of which 1 ms to minimize.
[2024-05-28 20:03:38] [INFO ] Deduced a trap composed of 16 places in 34 ms of which 0 ms to minimize.
[2024-05-28 20:03:38] [INFO ] Deduced a trap composed of 16 places in 25 ms of which 1 ms to minimize.
[2024-05-28 20:03:38] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 0 ms to minimize.
[2024-05-28 20:03:38] [INFO ] Deduced a trap composed of 12 places in 22 ms of which 1 ms to minimize.
[2024-05-28 20:03:38] [INFO ] Deduced a trap composed of 19 places in 39 ms of which 1 ms to minimize.
[2024-05-28 20:03:38] [INFO ] Deduced a trap composed of 19 places in 30 ms of which 1 ms to minimize.
[2024-05-28 20:03:38] [INFO ] Deduced a trap composed of 16 places in 50 ms of which 1 ms to minimize.
[2024-05-28 20:03:38] [INFO ] Deduced a trap composed of 17 places in 35 ms of which 1 ms to minimize.
[2024-05-28 20:03:38] [INFO ] Deduced a trap composed of 13 places in 29 ms of which 1 ms to minimize.
[2024-05-28 20:03:38] [INFO ] Deduced a trap composed of 13 places in 21 ms of which 1 ms to minimize.
[2024-05-28 20:03:39] [INFO ] Deduced a trap composed of 17 places in 23 ms of which 0 ms to minimize.
[2024-05-28 20:03:39] [INFO ] Deduced a trap composed of 20 places in 37 ms of which 1 ms to minimize.
[2024-05-28 20:03:39] [INFO ] Deduced a trap composed of 19 places in 31 ms of which 1 ms to minimize.
[2024-05-28 20:03:39] [INFO ] Deduced a trap composed of 17 places in 41 ms of which 0 ms to minimize.
[2024-05-28 20:03:39] [INFO ] Deduced a trap composed of 18 places in 36 ms of which 1 ms to minimize.
[2024-05-28 20:03:39] [INFO ] Deduced a trap composed of 14 places in 36 ms of which 1 ms to minimize.
[2024-05-28 20:03:39] [INFO ] Deduced a trap composed of 14 places in 20 ms of which 1 ms to minimize.
[2024-05-28 20:03:39] [INFO ] Deduced a trap composed of 19 places in 32 ms of which 1 ms to minimize.
[2024-05-28 20:03:39] [INFO ] Deduced a trap composed of 18 places in 27 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/179 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:39] [INFO ] Deduced a trap composed of 21 places in 28 ms of which 1 ms to minimize.
[2024-05-28 20:03:39] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/179 variables, 2/50 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/179 variables, 0/50 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 5 (OVERLAPS) 164/343 variables, 179/229 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:41] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 1 ms to minimize.
[2024-05-28 20:03:41] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 0 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/343 variables, 2/231 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:43] [INFO ] Deduced a trap composed of 18 places in 33 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/343 variables, 1/232 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:43] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/343 variables, 1/233 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/343 variables, 0/233 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:46] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 0 ms to minimize.
At refinement iteration 10 (OVERLAPS) 0/343 variables, 1/234 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:46] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 1 ms to minimize.
[2024-05-28 20:03:47] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/343 variables, 2/236 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:47] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 1 ms to minimize.
[2024-05-28 20:03:48] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/343 variables, 2/238 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/343 variables, 0/238 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 14 (OVERLAPS) 0/343 variables, 0/238 constraints. Problems are: Problem set: 0 solved, 163 unsolved
No progress, stopping.
After SMT solving in domain Real declared 343/343 variables, and 238 constraints, problems are : Problem set: 0 solved, 163 unsolved in 13360 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 179/179 constraints, PredecessorRefiner: 163/163 constraints, Known Traps: 31/31 constraints]
Escalating to Integer solving :Problem set: 0 solved, 163 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/178 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 1 (OVERLAPS) 1/179 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/179 variables, 31/59 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:51] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/179 variables, 1/60 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/179 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 5 (OVERLAPS) 164/343 variables, 179/239 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/343 variables, 163/402 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:53] [INFO ] Deduced a trap composed of 16 places in 29 ms of which 0 ms to minimize.
[2024-05-28 20:03:53] [INFO ] Deduced a trap composed of 23 places in 57 ms of which 1 ms to minimize.
[2024-05-28 20:03:53] [INFO ] Deduced a trap composed of 22 places in 58 ms of which 1 ms to minimize.
[2024-05-28 20:03:54] [INFO ] Deduced a trap composed of 19 places in 43 ms of which 1 ms to minimize.
[2024-05-28 20:03:54] [INFO ] Deduced a trap composed of 19 places in 47 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/343 variables, 5/407 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:55] [INFO ] Deduced a trap composed of 16 places in 56 ms of which 1 ms to minimize.
[2024-05-28 20:03:55] [INFO ] Deduced a trap composed of 17 places in 60 ms of which 1 ms to minimize.
[2024-05-28 20:03:56] [INFO ] Deduced a trap composed of 22 places in 54 ms of which 1 ms to minimize.
[2024-05-28 20:03:56] [INFO ] Deduced a trap composed of 21 places in 52 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/343 variables, 4/411 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:03:58] [INFO ] Deduced a trap composed of 17 places in 57 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/343 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/343 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:04:02] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 1 ms to minimize.
[2024-05-28 20:04:03] [INFO ] Deduced a trap composed of 19 places in 54 ms of which 1 ms to minimize.
At refinement iteration 11 (OVERLAPS) 0/343 variables, 2/414 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:04:05] [INFO ] Deduced a trap composed of 17 places in 32 ms of which 1 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/343 variables, 1/415 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/343 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 14 (OVERLAPS) 0/343 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 163 unsolved
No progress, stopping.
After SMT solving in domain Int declared 343/343 variables, and 415 constraints, problems are : Problem set: 0 solved, 163 unsolved in 21852 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 179/179 constraints, PredecessorRefiner: 163/163 constraints, Known Traps: 45/45 constraints]
After SMT, in 35225ms problems are : Problem set: 0 solved, 163 unsolved
Search for dead transitions found 0 dead transitions in 35227ms
Finished structural reductions in LTL mode , in 1 iterations and 35412 ms. Remains : 179/179 places, 164/164 transitions.
Computed a total of 47 stabilizing places and 47 stable transitions
Computed a total of 47 stabilizing places and 47 stable transitions
Knowledge obtained : [(AND p0 p2 (NOT p1)), (X (NOT p2)), (X (AND (NOT p0) (NOT p2))), (X (NOT p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 5 factoid took 276 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 156 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Reduction of identical properties reduced properties to check from 5 to 3
RANDOM walk for 222 steps (0 resets) in 4 ms. (44 steps per ms) remains 0/3 properties
Knowledge obtained : [(AND p0 p2 (NOT p1)), (X (NOT p2)), (X (AND (NOT p0) (NOT p2))), (X (NOT p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p0)), (X (X (NOT p0))), (F p1), (F (NOT p0)), (F (NOT p2)), (F (NOT (OR p0 p2))), (F (NOT (OR p2 p1)))]
Knowledge based reduction with 5 factoid took 368 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 147 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Stuttering acceptance computed with spot in 151 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Stuttering acceptance computed with spot in 144 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Product exploration explored 100000 steps with 2 reset in 150 ms.
Product exploration explored 100000 steps with 1 reset in 255 ms.
Applying partial POR strategy [false, false, true, true]
Stuttering acceptance computed with spot in 139 ms :[(AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p0) (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2)]
Support contains 4 out of 179 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 179/179 places, 164/164 transitions.
Performed 34 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 179 transition count 164
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 13 Pre rules applied. Total rules applied 34 place count 179 transition count 174
Deduced a syphon composed of 47 places in 0 ms
Iterating global reduction 1 with 13 rules applied. Total rules applied 47 place count 179 transition count 174
Performed 57 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 104 places in 0 ms
Iterating global reduction 1 with 57 rules applied. Total rules applied 104 place count 179 transition count 175
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 105 place count 179 transition count 174
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 127 place count 157 transition count 152
Deduced a syphon composed of 82 places in 0 ms
Iterating global reduction 2 with 22 rules applied. Total rules applied 149 place count 157 transition count 152
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 83 places in 0 ms
Iterating global reduction 2 with 1 rules applied. Total rules applied 150 place count 157 transition count 152
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 152 place count 155 transition count 150
Deduced a syphon composed of 81 places in 0 ms
Iterating global reduction 2 with 2 rules applied. Total rules applied 154 place count 155 transition count 150
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: -51
Deduced a syphon composed of 91 places in 0 ms
Iterating global reduction 2 with 10 rules applied. Total rules applied 164 place count 155 transition count 201
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 174 place count 145 transition count 181
Deduced a syphon composed of 81 places in 0 ms
Iterating global reduction 2 with 10 rules applied. Total rules applied 184 place count 145 transition count 181
Deduced a syphon composed of 81 places in 0 ms
Applied a total of 184 rules in 42 ms. Remains 145 /179 variables (removed 34) and now considering 181/164 (removed -17) transitions.
[2024-05-28 20:04:14] [INFO ] Redundant transitions in 4 ms returned []
Running 180 sub problems to find dead transitions.
// Phase 1: matrix 181 rows 145 cols
[2024-05-28 20:04:14] [INFO ] Computed 28 invariants in 1 ms
[2024-05-28 20:04:14] [INFO ] State equation strengthened by 35 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/144 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 180 unsolved
At refinement iteration 1 (OVERLAPS) 1/145 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 180 unsolved
[2024-05-28 20:04:15] [INFO ] Deduced a trap composed of 4 places in 26 ms of which 1 ms to minimize.
[2024-05-28 20:04:15] [INFO ] Deduced a trap composed of 6 places in 18 ms of which 1 ms to minimize.
[2024-05-28 20:04:15] [INFO ] Deduced a trap composed of 7 places in 23 ms of which 0 ms to minimize.
Problem TDEAD2 is UNSAT
Problem TDEAD3 is UNSAT
[2024-05-28 20:04:15] [INFO ] Deduced a trap composed of 3 places in 29 ms of which 1 ms to minimize.
Problem TDEAD5 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 3 places in 23 ms of which 1 ms to minimize.
Problem TDEAD6 is UNSAT
Problem TDEAD7 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 2 places in 16 ms of which 1 ms to minimize.
Problem TDEAD8 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 3 places in 15 ms of which 0 ms to minimize.
Problem TDEAD9 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 3 places in 19 ms of which 1 ms to minimize.
Problem TDEAD10 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 4 places in 17 ms of which 0 ms to minimize.
Problem TDEAD11 is UNSAT
Problem TDEAD12 is UNSAT
Problem TDEAD13 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 4 places in 21 ms of which 1 ms to minimize.
Problem TDEAD14 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 4 places in 20 ms of which 1 ms to minimize.
Problem TDEAD15 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 4 places in 17 ms of which 0 ms to minimize.
Problem TDEAD16 is UNSAT
Problem TDEAD17 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 4 places in 17 ms of which 0 ms to minimize.
Problem TDEAD18 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 4 places in 19 ms of which 1 ms to minimize.
Problem TDEAD20 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 5 places in 22 ms of which 1 ms to minimize.
Problem TDEAD21 is UNSAT
Problem TDEAD22 is UNSAT
Problem TDEAD23 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 4 places in 19 ms of which 0 ms to minimize.
Problem TDEAD24 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 4 places in 17 ms of which 1 ms to minimize.
Problem TDEAD25 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 4 places in 14 ms of which 1 ms to minimize.
Problem TDEAD26 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 4 places in 18 ms of which 1 ms to minimize.
Problem TDEAD27 is UNSAT
Problem TDEAD28 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 4 places in 19 ms of which 1 ms to minimize.
Problem TDEAD2 is UNSAT
Problem TDEAD3 is UNSAT
Problem TDEAD5 is UNSAT
Problem TDEAD6 is UNSAT
Problem TDEAD7 is UNSAT
Problem TDEAD8 is UNSAT
Problem TDEAD9 is UNSAT
Problem TDEAD10 is UNSAT
Problem TDEAD11 is UNSAT
Problem TDEAD12 is UNSAT
Problem TDEAD13 is UNSAT
Problem TDEAD14 is UNSAT
Problem TDEAD15 is UNSAT
Problem TDEAD16 is UNSAT
Problem TDEAD17 is UNSAT
Problem TDEAD18 is UNSAT
Problem TDEAD20 is UNSAT
Problem TDEAD21 is UNSAT
Problem TDEAD22 is UNSAT
Problem TDEAD23 is UNSAT
Problem TDEAD24 is UNSAT
Problem TDEAD25 is UNSAT
Problem TDEAD26 is UNSAT
Problem TDEAD27 is UNSAT
Problem TDEAD28 is UNSAT
Problem TDEAD29 is UNSAT
Problem TDEAD36 is UNSAT
Problem TDEAD43 is UNSAT
Problem TDEAD44 is UNSAT
Problem TDEAD45 is UNSAT
Problem TDEAD46 is UNSAT
Problem TDEAD48 is UNSAT
Problem TDEAD49 is UNSAT
Problem TDEAD50 is UNSAT
Problem TDEAD51 is UNSAT
Problem TDEAD54 is UNSAT
Problem TDEAD55 is UNSAT
Problem TDEAD56 is UNSAT
Problem TDEAD57 is UNSAT
Problem TDEAD62 is UNSAT
Problem TDEAD63 is UNSAT
Problem TDEAD64 is UNSAT
Problem TDEAD65 is UNSAT
Problem TDEAD67 is UNSAT
Problem TDEAD68 is UNSAT
Problem TDEAD69 is UNSAT
Problem TDEAD70 is UNSAT
Problem TDEAD72 is UNSAT
Problem TDEAD73 is UNSAT
Problem TDEAD74 is UNSAT
Problem TDEAD75 is UNSAT
Problem TDEAD77 is UNSAT
Problem TDEAD79 is UNSAT
Problem TDEAD80 is UNSAT
Problem TDEAD82 is UNSAT
Problem TDEAD83 is UNSAT
Problem TDEAD84 is UNSAT
Problem TDEAD85 is UNSAT
Problem TDEAD87 is UNSAT
Problem TDEAD95 is UNSAT
Problem TDEAD96 is UNSAT
Problem TDEAD97 is UNSAT
Problem TDEAD98 is UNSAT
Problem TDEAD101 is UNSAT
Problem TDEAD102 is UNSAT
Problem TDEAD105 is UNSAT
Problem TDEAD106 is UNSAT
Problem TDEAD107 is UNSAT
Problem TDEAD108 is UNSAT
Problem TDEAD111 is UNSAT
Problem TDEAD112 is UNSAT
Problem TDEAD113 is UNSAT
Problem TDEAD114 is UNSAT
Problem TDEAD115 is UNSAT
Problem TDEAD116 is UNSAT
Problem TDEAD121 is UNSAT
Problem TDEAD122 is UNSAT
Problem TDEAD123 is UNSAT
Problem TDEAD124 is UNSAT
Problem TDEAD129 is UNSAT
Problem TDEAD130 is UNSAT
Problem TDEAD131 is UNSAT
Problem TDEAD132 is UNSAT
Problem TDEAD135 is UNSAT
Problem TDEAD136 is UNSAT
Problem TDEAD139 is UNSAT
Problem TDEAD140 is UNSAT
Problem TDEAD141 is UNSAT
Problem TDEAD142 is UNSAT
Problem TDEAD145 is UNSAT
Problem TDEAD146 is UNSAT
Problem TDEAD147 is UNSAT
Problem TDEAD148 is UNSAT
Problem TDEAD149 is UNSAT
Problem TDEAD150 is UNSAT
Problem TDEAD155 is UNSAT
Problem TDEAD156 is UNSAT
Problem TDEAD157 is UNSAT
Problem TDEAD158 is UNSAT
Problem TDEAD163 is UNSAT
Problem TDEAD164 is UNSAT
Problem TDEAD167 is UNSAT
Problem TDEAD168 is UNSAT
Problem TDEAD169 is UNSAT
Problem TDEAD170 is UNSAT
Problem TDEAD173 is UNSAT
Problem TDEAD174 is UNSAT
Problem TDEAD175 is UNSAT
Problem TDEAD176 is UNSAT
Problem TDEAD177 is UNSAT
Problem TDEAD178 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/145 variables, 20/48 constraints. Problems are: Problem set: 111 solved, 69 unsolved
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 4 places in 19 ms of which 1 ms to minimize.
Problem TDEAD30 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 4 places in 15 ms of which 0 ms to minimize.
Problem TDEAD31 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 5 places in 20 ms of which 1 ms to minimize.
Problem TDEAD32 is UNSAT
Problem TDEAD33 is UNSAT
Problem TDEAD34 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 4 places in 19 ms of which 1 ms to minimize.
Problem TDEAD35 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 2 places in 22 ms of which 1 ms to minimize.
Problem TDEAD53 is UNSAT
Problem TDEAD59 is UNSAT
Problem TDEAD60 is UNSAT
Problem TDEAD91 is UNSAT
Problem TDEAD93 is UNSAT
[2024-05-28 20:04:16] [INFO ] Deduced a trap composed of 4 places in 44 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/145 variables, 6/54 constraints. Problems are: Problem set: 122 solved, 58 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/145 variables, 0/54 constraints. Problems are: Problem set: 122 solved, 58 unsolved
At refinement iteration 5 (OVERLAPS) 181/326 variables, 145/199 constraints. Problems are: Problem set: 122 solved, 58 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/326 variables, 35/234 constraints. Problems are: Problem set: 122 solved, 58 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/326 variables, 0/234 constraints. Problems are: Problem set: 122 solved, 58 unsolved
At refinement iteration 8 (OVERLAPS) 0/326 variables, 0/234 constraints. Problems are: Problem set: 122 solved, 58 unsolved
No progress, stopping.
After SMT solving in domain Real declared 326/326 variables, and 234 constraints, problems are : Problem set: 122 solved, 58 unsolved in 2816 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 145/145 constraints, ReadFeed: 35/35 constraints, PredecessorRefiner: 180/180 constraints, Known Traps: 26/26 constraints]
Escalating to Integer solving :Problem set: 122 solved, 58 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/63 variables, 0/0 constraints. Problems are: Problem set: 122 solved, 58 unsolved
At refinement iteration 1 (OVERLAPS) 82/145 variables, 28/28 constraints. Problems are: Problem set: 122 solved, 58 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/145 variables, 26/54 constraints. Problems are: Problem set: 122 solved, 58 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/145 variables, 0/54 constraints. Problems are: Problem set: 122 solved, 58 unsolved
At refinement iteration 4 (OVERLAPS) 181/326 variables, 145/199 constraints. Problems are: Problem set: 122 solved, 58 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/326 variables, 35/234 constraints. Problems are: Problem set: 122 solved, 58 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/326 variables, 58/292 constraints. Problems are: Problem set: 122 solved, 58 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/326 variables, 0/292 constraints. Problems are: Problem set: 122 solved, 58 unsolved
At refinement iteration 8 (OVERLAPS) 0/326 variables, 0/292 constraints. Problems are: Problem set: 122 solved, 58 unsolved
No progress, stopping.
After SMT solving in domain Int declared 326/326 variables, and 292 constraints, problems are : Problem set: 122 solved, 58 unsolved in 2091 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 145/145 constraints, ReadFeed: 35/35 constraints, PredecessorRefiner: 58/180 constraints, Known Traps: 26/26 constraints]
After SMT, in 4952ms problems are : Problem set: 122 solved, 58 unsolved
Search for dead transitions found 122 dead transitions in 4954ms
Found 122 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 122 transitions
Dead transitions reduction (with SMT) removed 122 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 145/179 places, 59/164 transitions.
Graph (complete) has 209 edges and 145 vertex of which 64 are kept as prefixes of interest. Removing 81 places using SCC suffix rule.3 ms
Discarding 81 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 10 ms. Remains 64 /145 variables (removed 81) and now considering 59/59 (removed 0) transitions.
Starting structural reductions in SI_LTL mode, iteration 2 : 64/179 places, 59/164 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 5019 ms. Remains : 64/179 places, 59/164 transitions.
Built C files in :
/tmp/ltsmin13629991735775871657
[2024-05-28 20:04:20] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13629991735775871657
Running compilation step : cd /tmp/ltsmin13629991735775871657;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 414 ms.
Running link step : cd /tmp/ltsmin13629991735775871657;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 47 ms.
Running LTSmin : cd /tmp/ltsmin13629991735775871657;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased2873570881740930422.hoa' '--buchi-type=spotba'
LTSmin run took 162 ms.
FORMULA ShieldIIPt-PT-003B-LTLCardinality-04 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldIIPt-PT-003B-LTLCardinality-04 finished in 80276 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U X(G(p0)))))'
Support contains 1 out of 182 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 167/167 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 179 transition count 164
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 179 transition count 164
Applied a total of 6 rules in 2 ms. Remains 179 /182 variables (removed 3) and now considering 164/167 (removed 3) transitions.
// Phase 1: matrix 164 rows 179 cols
[2024-05-28 20:04:20] [INFO ] Computed 28 invariants in 1 ms
[2024-05-28 20:04:20] [INFO ] Implicit Places using invariants in 56 ms returned []
[2024-05-28 20:04:20] [INFO ] Invariant cache hit.
[2024-05-28 20:04:20] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
Running 163 sub problems to find dead transitions.
[2024-05-28 20:04:20] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/178 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 1 (OVERLAPS) 1/179 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:04:21] [INFO ] Deduced a trap composed of 16 places in 35 ms of which 1 ms to minimize.
[2024-05-28 20:04:21] [INFO ] Deduced a trap composed of 16 places in 31 ms of which 1 ms to minimize.
[2024-05-28 20:04:21] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 1 ms to minimize.
[2024-05-28 20:04:21] [INFO ] Deduced a trap composed of 12 places in 25 ms of which 1 ms to minimize.
[2024-05-28 20:04:21] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 1 ms to minimize.
[2024-05-28 20:04:22] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 1 ms to minimize.
[2024-05-28 20:04:22] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 1 ms to minimize.
[2024-05-28 20:04:22] [INFO ] Deduced a trap composed of 16 places in 54 ms of which 1 ms to minimize.
[2024-05-28 20:04:22] [INFO ] Deduced a trap composed of 24 places in 37 ms of which 1 ms to minimize.
[2024-05-28 20:04:22] [INFO ] Deduced a trap composed of 13 places in 40 ms of which 1 ms to minimize.
[2024-05-28 20:04:22] [INFO ] Deduced a trap composed of 13 places in 21 ms of which 1 ms to minimize.
[2024-05-28 20:04:22] [INFO ] Deduced a trap composed of 24 places in 38 ms of which 0 ms to minimize.
[2024-05-28 20:04:22] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 1 ms to minimize.
[2024-05-28 20:04:22] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 0 ms to minimize.
[2024-05-28 20:04:22] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 1 ms to minimize.
[2024-05-28 20:04:22] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 0 ms to minimize.
[2024-05-28 20:04:22] [INFO ] Deduced a trap composed of 25 places in 39 ms of which 1 ms to minimize.
[2024-05-28 20:04:22] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 1 ms to minimize.
[2024-05-28 20:04:22] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 0 ms to minimize.
[2024-05-28 20:04:22] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/179 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:04:23] [INFO ] Deduced a trap composed of 18 places in 33 ms of which 0 ms to minimize.
[2024-05-28 20:04:23] [INFO ] Deduced a trap composed of 28 places in 42 ms of which 1 ms to minimize.
[2024-05-28 20:04:23] [INFO ] Deduced a trap composed of 14 places in 25 ms of which 1 ms to minimize.
[2024-05-28 20:04:23] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 0 ms to minimize.
[2024-05-28 20:04:23] [INFO ] Deduced a trap composed of 21 places in 22 ms of which 0 ms to minimize.
[2024-05-28 20:04:23] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 1 ms to minimize.
[2024-05-28 20:04:23] [INFO ] Deduced a trap composed of 18 places in 25 ms of which 5 ms to minimize.
[2024-05-28 20:04:23] [INFO ] Deduced a trap composed of 21 places in 26 ms of which 1 ms to minimize.
[2024-05-28 20:04:23] [INFO ] Deduced a trap composed of 21 places in 33 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/179 variables, 9/57 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:04:24] [INFO ] Deduced a trap composed of 17 places in 33 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/179 variables, 1/58 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:04:25] [INFO ] Deduced a trap composed of 21 places in 31 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/179 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/179 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 7 (OVERLAPS) 164/343 variables, 179/238 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:04:26] [INFO ] Deduced a trap composed of 18 places in 29 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/343 variables, 1/239 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/343 variables, 0/239 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 10 (OVERLAPS) 0/343 variables, 0/239 constraints. Problems are: Problem set: 0 solved, 163 unsolved
No progress, stopping.
After SMT solving in domain Real declared 343/343 variables, and 239 constraints, problems are : Problem set: 0 solved, 163 unsolved in 8803 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 179/179 constraints, PredecessorRefiner: 163/163 constraints, Known Traps: 32/32 constraints]
Escalating to Integer solving :Problem set: 0 solved, 163 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/178 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 1 (OVERLAPS) 1/179 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/179 variables, 32/60 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:04:30] [INFO ] Deduced a trap composed of 11 places in 33 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/179 variables, 1/61 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/179 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 5 (OVERLAPS) 164/343 variables, 179/240 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/343 variables, 163/403 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:04:31] [INFO ] Deduced a trap composed of 16 places in 26 ms of which 0 ms to minimize.
[2024-05-28 20:04:32] [INFO ] Deduced a trap composed of 23 places in 38 ms of which 1 ms to minimize.
[2024-05-28 20:04:32] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 0 ms to minimize.
[2024-05-28 20:04:32] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 0 ms to minimize.
[2024-05-28 20:04:32] [INFO ] Deduced a trap composed of 17 places in 36 ms of which 1 ms to minimize.
[2024-05-28 20:04:32] [INFO ] Deduced a trap composed of 21 places in 37 ms of which 1 ms to minimize.
[2024-05-28 20:04:33] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 0 ms to minimize.
[2024-05-28 20:04:33] [INFO ] Deduced a trap composed of 19 places in 48 ms of which 1 ms to minimize.
[2024-05-28 20:04:33] [INFO ] Deduced a trap composed of 25 places in 49 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/343 variables, 9/412 constraints. Problems are: Problem set: 0 solved, 163 unsolved
[2024-05-28 20:04:35] [INFO ] Deduced a trap composed of 22 places in 50 ms of which 2 ms to minimize.
[2024-05-28 20:04:35] [INFO ] Deduced a trap composed of 18 places in 48 ms of which 1 ms to minimize.
[2024-05-28 20:04:36] [INFO ] Deduced a trap composed of 22 places in 42 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/343 variables, 3/415 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/343 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 163 unsolved
At refinement iteration 10 (OVERLAPS) 0/343 variables, 0/415 constraints. Problems are: Problem set: 0 solved, 163 unsolved
No progress, stopping.
After SMT solving in domain Int declared 343/343 variables, and 415 constraints, problems are : Problem set: 0 solved, 163 unsolved in 12942 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 179/179 constraints, PredecessorRefiner: 163/163 constraints, Known Traps: 45/45 constraints]
After SMT, in 21761ms problems are : Problem set: 0 solved, 163 unsolved
Search for dead transitions found 0 dead transitions in 21763ms
Starting structural reductions in LTL mode, iteration 1 : 179/182 places, 164/167 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21922 ms. Remains : 179/182 places, 164/167 transitions.
Stuttering acceptance computed with spot in 127 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPt-PT-003B-LTLCardinality-05
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA ShieldIIPt-PT-003B-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPt-PT-003B-LTLCardinality-05 finished in 22066 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 182 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 182/182 places, 167/167 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 0 with 37 rules applied. Total rules applied 37 place count 181 transition count 129
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 1 with 37 rules applied. Total rules applied 74 place count 144 transition count 129
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 23 Pre rules applied. Total rules applied 74 place count 144 transition count 106
Deduced a syphon composed of 23 places in 1 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 2 with 46 rules applied. Total rules applied 120 place count 121 transition count 106
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 122 place count 119 transition count 104
Iterating global reduction 2 with 2 rules applied. Total rules applied 124 place count 119 transition count 104
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 124 place count 119 transition count 103
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 126 place count 118 transition count 103
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 2 with 94 rules applied. Total rules applied 220 place count 71 transition count 56
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 221 place count 71 transition count 55
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 3 with 2 rules applied. Total rules applied 223 place count 70 transition count 54
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 239 place count 62 transition count 59
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 240 place count 61 transition count 58
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 242 place count 59 transition count 58
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 242 place count 59 transition count 57
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 244 place count 58 transition count 57
Applied a total of 244 rules in 27 ms. Remains 58 /182 variables (removed 124) and now considering 57/167 (removed 110) transitions.
// Phase 1: matrix 57 rows 58 cols
[2024-05-28 20:04:42] [INFO ] Computed 26 invariants in 0 ms
[2024-05-28 20:04:42] [INFO ] Implicit Places using invariants in 42 ms returned [47]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 42 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 57/182 places, 57/167 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 56 transition count 56
Applied a total of 2 rules in 3 ms. Remains 56 /57 variables (removed 1) and now considering 56/57 (removed 1) transitions.
// Phase 1: matrix 56 rows 56 cols
[2024-05-28 20:04:42] [INFO ] Computed 25 invariants in 0 ms
[2024-05-28 20:04:42] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-28 20:04:42] [INFO ] Invariant cache hit.
[2024-05-28 20:04:42] [INFO ] State equation strengthened by 18 read => feed constraints.
[2024-05-28 20:04:42] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 56/182 places, 56/167 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 183 ms. Remains : 56/182 places, 56/167 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPt-PT-003B-LTLCardinality-07
Stuttering criterion allowed to conclude after 4 steps with 0 reset in 0 ms.
FORMULA ShieldIIPt-PT-003B-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPt-PT-003B-LTLCardinality-07 finished in 230 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G((p1 U X(p2)))||G(p3))))'
Support contains 5 out of 182 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 182/182 places, 167/167 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 178 transition count 163
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 178 transition count 163
Applied a total of 8 rules in 3 ms. Remains 178 /182 variables (removed 4) and now considering 163/167 (removed 4) transitions.
// Phase 1: matrix 163 rows 178 cols
[2024-05-28 20:04:42] [INFO ] Computed 28 invariants in 2 ms
[2024-05-28 20:04:43] [INFO ] Implicit Places using invariants in 57 ms returned []
[2024-05-28 20:04:43] [INFO ] Invariant cache hit.
[2024-05-28 20:04:43] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 159 ms to find 0 implicit places.
Running 162 sub problems to find dead transitions.
[2024-05-28 20:04:43] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/177 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 1 (OVERLAPS) 1/178 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:04:44] [INFO ] Deduced a trap composed of 16 places in 34 ms of which 1 ms to minimize.
[2024-05-28 20:04:44] [INFO ] Deduced a trap composed of 16 places in 33 ms of which 1 ms to minimize.
[2024-05-28 20:04:44] [INFO ] Deduced a trap composed of 16 places in 29 ms of which 0 ms to minimize.
[2024-05-28 20:04:44] [INFO ] Deduced a trap composed of 12 places in 21 ms of which 1 ms to minimize.
[2024-05-28 20:04:44] [INFO ] Deduced a trap composed of 12 places in 23 ms of which 1 ms to minimize.
[2024-05-28 20:04:44] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 1 ms to minimize.
[2024-05-28 20:04:44] [INFO ] Deduced a trap composed of 19 places in 32 ms of which 0 ms to minimize.
[2024-05-28 20:04:44] [INFO ] Deduced a trap composed of 16 places in 49 ms of which 1 ms to minimize.
[2024-05-28 20:04:44] [INFO ] Deduced a trap composed of 17 places in 37 ms of which 5 ms to minimize.
[2024-05-28 20:04:44] [INFO ] Deduced a trap composed of 13 places in 30 ms of which 0 ms to minimize.
[2024-05-28 20:04:44] [INFO ] Deduced a trap composed of 13 places in 18 ms of which 0 ms to minimize.
[2024-05-28 20:04:44] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 0 ms to minimize.
[2024-05-28 20:04:44] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 1 ms to minimize.
[2024-05-28 20:04:44] [INFO ] Deduced a trap composed of 17 places in 36 ms of which 0 ms to minimize.
[2024-05-28 20:04:44] [INFO ] Deduced a trap composed of 18 places in 31 ms of which 1 ms to minimize.
[2024-05-28 20:04:44] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 1 ms to minimize.
[2024-05-28 20:04:44] [INFO ] Deduced a trap composed of 14 places in 19 ms of which 0 ms to minimize.
[2024-05-28 20:04:45] [INFO ] Deduced a trap composed of 21 places in 22 ms of which 1 ms to minimize.
[2024-05-28 20:04:45] [INFO ] Deduced a trap composed of 18 places in 32 ms of which 0 ms to minimize.
[2024-05-28 20:04:45] [INFO ] Deduced a trap composed of 18 places in 19 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/178 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:04:45] [INFO ] Deduced a trap composed of 17 places in 25 ms of which 1 ms to minimize.
[2024-05-28 20:04:45] [INFO ] Deduced a trap composed of 21 places in 24 ms of which 1 ms to minimize.
[2024-05-28 20:04:45] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/178 variables, 3/51 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:04:46] [INFO ] Deduced a trap composed of 19 places in 30 ms of which 1 ms to minimize.
[2024-05-28 20:04:46] [INFO ] Deduced a trap composed of 17 places in 21 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/178 variables, 2/53 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/178 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 6 (OVERLAPS) 163/341 variables, 178/231 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:04:48] [INFO ] Deduced a trap composed of 18 places in 34 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/341 variables, 1/232 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:04:49] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 1 ms to minimize.
[2024-05-28 20:04:49] [INFO ] Deduced a trap composed of 18 places in 27 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/341 variables, 2/234 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/341 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 10 (OVERLAPS) 0/341 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 162 unsolved
No progress, stopping.
After SMT solving in domain Real declared 341/341 variables, and 234 constraints, problems are : Problem set: 0 solved, 162 unsolved in 8971 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 178/178 constraints, PredecessorRefiner: 162/162 constraints, Known Traps: 28/28 constraints]
Escalating to Integer solving :Problem set: 0 solved, 162 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/177 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 1 (OVERLAPS) 1/178 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/178 variables, 28/56 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:04:53] [INFO ] Deduced a trap composed of 11 places in 30 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/178 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/178 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 5 (OVERLAPS) 163/341 variables, 178/235 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/341 variables, 162/397 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:04:54] [INFO ] Deduced a trap composed of 21 places in 38 ms of which 1 ms to minimize.
[2024-05-28 20:04:54] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 1 ms to minimize.
[2024-05-28 20:04:54] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 0 ms to minimize.
[2024-05-28 20:04:54] [INFO ] Deduced a trap composed of 19 places in 33 ms of which 1 ms to minimize.
[2024-05-28 20:04:54] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 0 ms to minimize.
[2024-05-28 20:04:54] [INFO ] Deduced a trap composed of 18 places in 47 ms of which 1 ms to minimize.
[2024-05-28 20:04:55] [INFO ] Deduced a trap composed of 17 places in 42 ms of which 1 ms to minimize.
[2024-05-28 20:04:55] [INFO ] Deduced a trap composed of 19 places in 34 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/341 variables, 8/405 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:04:57] [INFO ] Deduced a trap composed of 16 places in 60 ms of which 1 ms to minimize.
[2024-05-28 20:04:57] [INFO ] Deduced a trap composed of 21 places in 45 ms of which 1 ms to minimize.
[2024-05-28 20:04:57] [INFO ] Deduced a trap composed of 19 places in 46 ms of which 1 ms to minimize.
[2024-05-28 20:04:57] [INFO ] Deduced a trap composed of 19 places in 44 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/341 variables, 4/409 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:04:59] [INFO ] Deduced a trap composed of 18 places in 49 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/341 variables, 1/410 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:05:01] [INFO ] Deduced a trap composed of 18 places in 40 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/341 variables, 1/411 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:05:02] [INFO ] Deduced a trap composed of 16 places in 31 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/341 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/341 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 13 (OVERLAPS) 0/341 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 162 unsolved
No progress, stopping.
After SMT solving in domain Int declared 341/341 variables, and 412 constraints, problems are : Problem set: 0 solved, 162 unsolved in 17819 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 178/178 constraints, PredecessorRefiner: 162/162 constraints, Known Traps: 44/44 constraints]
After SMT, in 26802ms problems are : Problem set: 0 solved, 162 unsolved
Search for dead transitions found 0 dead transitions in 26804ms
Starting structural reductions in LTL mode, iteration 1 : 178/182 places, 163/167 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26967 ms. Remains : 178/182 places, 163/167 transitions.
Stuttering acceptance computed with spot in 139 ms :[(AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3))]
Running random walk in product with property : ShieldIIPt-PT-003B-LTLCardinality-13
Product exploration explored 100000 steps with 33355 reset in 171 ms.
Product exploration explored 100000 steps with 33312 reset in 156 ms.
Computed a total of 46 stabilizing places and 46 stable transitions
Computed a total of 46 stabilizing places and 46 stable transitions
Detected a total of 46/178 stabilizing places and 46/163 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/4 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p3) p1 p2), (X p2), (X (NOT (AND p0 (NOT p3) (NOT p2)))), (X (NOT p3)), (X (NOT (AND p0 p3 (NOT p1)))), (X (NOT (AND p0 (NOT p3) p1 (NOT p2)))), (X (NOT (AND (NOT p0) p3 p1))), (X (AND p0 (NOT p3))), (X (NOT (AND p0 p3 p1))), (X (NOT (AND (NOT p0) p3 (NOT p1)))), (X (AND p0 (NOT p3) p1)), (X (NOT (AND (NOT p0) (NOT p3) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p3) p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p3) p1))), (X (NOT (AND (NOT p0) p3 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p3)))), (X (NOT (AND (NOT p0) p3 (NOT p1) (NOT p2)))), (X (NOT (AND p0 p3 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p3) (NOT p2)))), (X (NOT (AND p0 p3))), (X (NOT (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) p3 p1 (NOT p2)))), (X (NOT (AND p0 (NOT p3) (NOT p1)))), (X (NOT (AND p0 (NOT p3) (NOT p1) (NOT p2)))), (X (NOT (AND p0 p3 p1 (NOT p2)))), (X p0), (X (NOT (AND (NOT p0) p3))), (X p1), (X (NOT (AND p0 p3 (NOT p1) (NOT p2)))), (X (X p2)), (X (X (NOT (AND p0 (NOT p3) (NOT p2))))), (X (X (NOT p3))), (X (X (NOT (AND p0 p3 (NOT p1))))), (X (X (NOT (AND p0 (NOT p3) p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) p3 p1)))), (X (X (AND p0 (NOT p3)))), (X (X (NOT (AND p0 p3 p1)))), (X (X (NOT (AND (NOT p0) p3 (NOT p1))))), (X (X (AND p0 (NOT p3) p1))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p3) p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p3) p1)))), (X (X (NOT (AND (NOT p0) p3 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (NOT (AND (NOT p0) p3 (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 p3 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p2))))), (X (X (NOT (AND p0 p3)))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p3 p1 (NOT p2))))), (X (X (NOT (AND p0 (NOT p3) (NOT p1))))), (X (X (NOT (AND p0 (NOT p3) (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 p3 p1 (NOT p2))))), (X (X p0)), (X (X (NOT (AND (NOT p0) p3)))), (X (X p1)), (X (X (NOT (AND p0 p3 (NOT p1) (NOT p2))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 58 factoid took 161 ms. Reduced automaton from 3 states, 32 edges and 4 AP (stutter sensitive) to 3 states, 32 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 129 ms :[(AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3))]
RANDOM walk for 40000 steps (8 resets) in 1023 ms. (39 steps per ms) remains 7/28 properties
BEST_FIRST walk for 40004 steps (8 resets) in 215 ms. (185 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 107 ms. (370 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 127 ms. (312 steps per ms) remains 6/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 129 ms. (307 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (8 resets) in 90 ms. (439 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 86 ms. (459 steps per ms) remains 6/6 properties
[2024-05-28 20:05:11] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 53/58 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 120/178 variables, 21/28 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/178 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 163/341 variables, 178/206 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/341 variables, 0/206 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 0/341 variables, 0/206 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 341/341 variables, and 206 constraints, problems are : Problem set: 0 solved, 6 unsolved in 198 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 178/178 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Problem apf5 is UNSAT
Problem apf6 is UNSAT
Problem apf9 is UNSAT
Problem apf11 is UNSAT
Problem apf14 is UNSAT
Problem apf18 is UNSAT
After SMT solving in domain Int declared 58/341 variables, and 7 constraints, problems are : Problem set: 6 solved, 0 unsolved in 41 ms.
Refiners :[Positive P Invariants (semi-flows): 7/28 constraints, State Equation: 0/178 constraints, PredecessorRefiner: 0/6 constraints, Known Traps: 0/0 constraints]
After SMT, in 244ms problems are : Problem set: 6 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 6 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p3) p1 p2), (X p2), (X (NOT (AND p0 (NOT p3) (NOT p2)))), (X (NOT p3)), (X (NOT (AND p0 p3 (NOT p1)))), (X (NOT (AND p0 (NOT p3) p1 (NOT p2)))), (X (NOT (AND (NOT p0) p3 p1))), (X (AND p0 (NOT p3))), (X (NOT (AND p0 p3 p1))), (X (NOT (AND (NOT p0) p3 (NOT p1)))), (X (AND p0 (NOT p3) p1)), (X (NOT (AND (NOT p0) (NOT p3) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p3) p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p3) p1))), (X (NOT (AND (NOT p0) p3 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p3)))), (X (NOT (AND (NOT p0) p3 (NOT p1) (NOT p2)))), (X (NOT (AND p0 p3 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p3) (NOT p2)))), (X (NOT (AND p0 p3))), (X (NOT (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) p3 p1 (NOT p2)))), (X (NOT (AND p0 (NOT p3) (NOT p1)))), (X (NOT (AND p0 (NOT p3) (NOT p1) (NOT p2)))), (X (NOT (AND p0 p3 p1 (NOT p2)))), (X p0), (X (NOT (AND (NOT p0) p3))), (X p1), (X (NOT (AND p0 p3 (NOT p1) (NOT p2)))), (X (X p2)), (X (X (NOT (AND p0 (NOT p3) (NOT p2))))), (X (X (NOT p3))), (X (X (NOT (AND p0 p3 (NOT p1))))), (X (X (NOT (AND p0 (NOT p3) p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) p3 p1)))), (X (X (AND p0 (NOT p3)))), (X (X (NOT (AND p0 p3 p1)))), (X (X (NOT (AND (NOT p0) p3 (NOT p1))))), (X (X (AND p0 (NOT p3) p1))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p3) p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p3) p1)))), (X (X (NOT (AND (NOT p0) p3 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (NOT (AND (NOT p0) p3 (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 p3 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p2))))), (X (X (NOT (AND p0 p3)))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p3 p1 (NOT p2))))), (X (X (NOT (AND p0 (NOT p3) (NOT p1))))), (X (X (NOT (AND p0 (NOT p3) (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 p3 p1 (NOT p2))))), (X (X p0)), (X (X (NOT (AND (NOT p0) p3)))), (X (X p1)), (X (X (NOT (AND p0 p3 (NOT p1) (NOT p2))))), (F (OR (G p0) (G (NOT p0)))), (G (OR (NOT p0) p2 p3 (NOT p1))), (G (OR (NOT p0) p2 p3)), (G (OR p0 p2 p3 p1)), (G (OR p0 p2 p3 (NOT p1))), (G (OR (NOT p0) p2 p3 p1)), (G (OR p0 p2 p3))]
False Knowledge obtained : [(F (NOT (OR p0 (NOT p3)))), (F (NOT (OR p0 p2 (NOT p3)))), (F (NOT p0)), (F (NOT (OR p0 (NOT p3) (NOT p1)))), (F (NOT (OR (NOT p0) p3 p1))), (F (NOT (OR (NOT p0) (NOT p3)))), (F (NOT p2)), (F (NOT (OR (NOT p0) (NOT p3) p1))), (F (NOT p1)), (F p3), (F (NOT (OR (NOT p0) p2 (NOT p3) (NOT p1)))), (F (NOT (OR p0 p3))), (F (NOT (OR p0 p2 (NOT p3) p1))), (F (NOT (OR (NOT p0) p2 (NOT p3)))), (F (NOT (AND p0 (NOT p3)))), (F (NOT (OR p0 p2 (NOT p3) (NOT p1)))), (F (NOT (OR (NOT p0) p2 (NOT p3) p1))), (F (NOT (OR p0 (NOT p3) p1))), (F (NOT (OR p0 p3 (NOT p1)))), (F (NOT (OR p0 p3 p1))), (F (NOT (AND p0 (NOT p3) p1))), (F (NOT (OR (NOT p0) (NOT p3) (NOT p1))))]
Knowledge based reduction with 64 factoid took 927 ms. Reduced automaton from 3 states, 32 edges and 4 AP (stutter sensitive) to 3 states, 22 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 118 ms :[(AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 140 ms :[(AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2))]
Support contains 5 out of 178 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 178/178 places, 163/163 transitions.
Applied a total of 0 rules in 2 ms. Remains 178 /178 variables (removed 0) and now considering 163/163 (removed 0) transitions.
[2024-05-28 20:05:12] [INFO ] Invariant cache hit.
[2024-05-28 20:05:12] [INFO ] Implicit Places using invariants in 60 ms returned []
[2024-05-28 20:05:12] [INFO ] Invariant cache hit.
[2024-05-28 20:05:12] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
Running 162 sub problems to find dead transitions.
[2024-05-28 20:05:12] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/177 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 1 (OVERLAPS) 1/178 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:05:13] [INFO ] Deduced a trap composed of 16 places in 32 ms of which 1 ms to minimize.
[2024-05-28 20:05:14] [INFO ] Deduced a trap composed of 16 places in 27 ms of which 0 ms to minimize.
[2024-05-28 20:05:14] [INFO ] Deduced a trap composed of 16 places in 21 ms of which 0 ms to minimize.
[2024-05-28 20:05:14] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 0 ms to minimize.
[2024-05-28 20:05:14] [INFO ] Deduced a trap composed of 12 places in 24 ms of which 0 ms to minimize.
[2024-05-28 20:05:14] [INFO ] Deduced a trap composed of 19 places in 32 ms of which 1 ms to minimize.
[2024-05-28 20:05:14] [INFO ] Deduced a trap composed of 19 places in 27 ms of which 1 ms to minimize.
[2024-05-28 20:05:14] [INFO ] Deduced a trap composed of 16 places in 44 ms of which 1 ms to minimize.
[2024-05-28 20:05:14] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 0 ms to minimize.
[2024-05-28 20:05:14] [INFO ] Deduced a trap composed of 13 places in 31 ms of which 1 ms to minimize.
[2024-05-28 20:05:14] [INFO ] Deduced a trap composed of 13 places in 17 ms of which 1 ms to minimize.
[2024-05-28 20:05:14] [INFO ] Deduced a trap composed of 20 places in 32 ms of which 1 ms to minimize.
[2024-05-28 20:05:14] [INFO ] Deduced a trap composed of 20 places in 28 ms of which 0 ms to minimize.
[2024-05-28 20:05:14] [INFO ] Deduced a trap composed of 17 places in 35 ms of which 1 ms to minimize.
[2024-05-28 20:05:14] [INFO ] Deduced a trap composed of 18 places in 30 ms of which 1 ms to minimize.
[2024-05-28 20:05:14] [INFO ] Deduced a trap composed of 14 places in 29 ms of which 1 ms to minimize.
[2024-05-28 20:05:14] [INFO ] Deduced a trap composed of 14 places in 17 ms of which 1 ms to minimize.
[2024-05-28 20:05:14] [INFO ] Deduced a trap composed of 21 places in 21 ms of which 1 ms to minimize.
[2024-05-28 20:05:14] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 0 ms to minimize.
[2024-05-28 20:05:14] [INFO ] Deduced a trap composed of 18 places in 19 ms of which 0 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/178 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:05:15] [INFO ] Deduced a trap composed of 17 places in 26 ms of which 1 ms to minimize.
[2024-05-28 20:05:15] [INFO ] Deduced a trap composed of 21 places in 25 ms of which 1 ms to minimize.
[2024-05-28 20:05:15] [INFO ] Deduced a trap composed of 20 places in 29 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/178 variables, 3/51 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:05:16] [INFO ] Deduced a trap composed of 19 places in 29 ms of which 1 ms to minimize.
[2024-05-28 20:05:16] [INFO ] Deduced a trap composed of 17 places in 21 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/178 variables, 2/53 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/178 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 6 (OVERLAPS) 163/341 variables, 178/231 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:05:18] [INFO ] Deduced a trap composed of 18 places in 41 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/341 variables, 1/232 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:05:18] [INFO ] Deduced a trap composed of 17 places in 24 ms of which 1 ms to minimize.
[2024-05-28 20:05:19] [INFO ] Deduced a trap composed of 18 places in 27 ms of which 0 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/341 variables, 2/234 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/341 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 10 (OVERLAPS) 0/341 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 162 unsolved
No progress, stopping.
After SMT solving in domain Real declared 341/341 variables, and 234 constraints, problems are : Problem set: 0 solved, 162 unsolved in 8855 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 178/178 constraints, PredecessorRefiner: 162/162 constraints, Known Traps: 28/28 constraints]
Escalating to Integer solving :Problem set: 0 solved, 162 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/177 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 1 (OVERLAPS) 1/178 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/178 variables, 28/56 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:05:22] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/178 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/178 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 5 (OVERLAPS) 163/341 variables, 178/235 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/341 variables, 162/397 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:05:24] [INFO ] Deduced a trap composed of 21 places in 38 ms of which 1 ms to minimize.
[2024-05-28 20:05:24] [INFO ] Deduced a trap composed of 17 places in 29 ms of which 0 ms to minimize.
[2024-05-28 20:05:24] [INFO ] Deduced a trap composed of 17 places in 25 ms of which 0 ms to minimize.
[2024-05-28 20:05:24] [INFO ] Deduced a trap composed of 19 places in 23 ms of which 1 ms to minimize.
[2024-05-28 20:05:24] [INFO ] Deduced a trap composed of 16 places in 28 ms of which 0 ms to minimize.
[2024-05-28 20:05:24] [INFO ] Deduced a trap composed of 18 places in 41 ms of which 1 ms to minimize.
[2024-05-28 20:05:24] [INFO ] Deduced a trap composed of 17 places in 45 ms of which 0 ms to minimize.
[2024-05-28 20:05:25] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/341 variables, 8/405 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:05:26] [INFO ] Deduced a trap composed of 16 places in 58 ms of which 1 ms to minimize.
[2024-05-28 20:05:26] [INFO ] Deduced a trap composed of 21 places in 51 ms of which 1 ms to minimize.
[2024-05-28 20:05:27] [INFO ] Deduced a trap composed of 19 places in 48 ms of which 1 ms to minimize.
[2024-05-28 20:05:27] [INFO ] Deduced a trap composed of 19 places in 37 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/341 variables, 4/409 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:05:28] [INFO ] Deduced a trap composed of 18 places in 51 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/341 variables, 1/410 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:05:30] [INFO ] Deduced a trap composed of 18 places in 43 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/341 variables, 1/411 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:05:32] [INFO ] Deduced a trap composed of 16 places in 31 ms of which 0 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/341 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/341 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 13 (OVERLAPS) 0/341 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 162 unsolved
No progress, stopping.
After SMT solving in domain Int declared 341/341 variables, and 412 constraints, problems are : Problem set: 0 solved, 162 unsolved in 17916 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 178/178 constraints, PredecessorRefiner: 162/162 constraints, Known Traps: 44/44 constraints]
After SMT, in 26785ms problems are : Problem set: 0 solved, 162 unsolved
Search for dead transitions found 0 dead transitions in 26787ms
Finished structural reductions in LTL mode , in 1 iterations and 26946 ms. Remains : 178/178 places, 163/163 transitions.
Computed a total of 46 stabilizing places and 46 stable transitions
Computed a total of 46 stabilizing places and 46 stable transitions
Detected a total of 46/178 stabilizing places and 46/163 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/4 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p3) p1 p2), (X p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT p3)), (X (NOT (AND (NOT p0) p1 p3))), (X (AND p0 p1 (NOT p3))), (X (NOT (AND p0 (NOT p1) p3))), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p3)))), (X (NOT (AND (NOT p0) (NOT p3)))), (X (NOT (AND p0 p1 p3))), (X (AND p0 (NOT p3))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) p1 (NOT p3)))), (X (NOT (AND (NOT p0) (NOT p1) p3))), (X (NOT (AND p0 (NOT p1) (NOT p3)))), (X (NOT (AND p0 p3))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X p0), (X (NOT (AND (NOT p0) p3))), (X p1), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT p3))), (X (X (NOT (AND (NOT p0) p1 p3)))), (X (X (AND p0 p1 (NOT p3)))), (X (X (NOT (AND p0 (NOT p1) p3)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p3))))), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (NOT (AND p0 p1 p3)))), (X (X (AND p0 (NOT p3)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 (NOT p3))))), (X (X (NOT (AND (NOT p0) (NOT p1) p3)))), (X (X (NOT (AND p0 (NOT p1) (NOT p3))))), (X (X (NOT (AND p0 p3)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p0)), (X (X (NOT (AND (NOT p0) p3)))), (X (X p1)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 46 factoid took 162 ms. Reduced automaton from 3 states, 22 edges and 4 AP (stutter sensitive) to 3 states, 22 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 144 ms :[(AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2))]
RANDOM walk for 40000 steps (8 resets) in 196 ms. (203 steps per ms) remains 0/22 properties
Knowledge obtained : [(AND p0 (NOT p3) p1 p2), (X p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT p3)), (X (NOT (AND (NOT p0) p1 p3))), (X (AND p0 p1 (NOT p3))), (X (NOT (AND p0 (NOT p1) p3))), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p3)))), (X (NOT (AND (NOT p0) (NOT p3)))), (X (NOT (AND p0 p1 p3))), (X (AND p0 (NOT p3))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) p1 (NOT p3)))), (X (NOT (AND (NOT p0) (NOT p1) p3))), (X (NOT (AND p0 (NOT p1) (NOT p3)))), (X (NOT (AND p0 p3))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X p0), (X (NOT (AND (NOT p0) p3))), (X p1), (X (X p2)), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT p3))), (X (X (NOT (AND (NOT p0) p1 p3)))), (X (X (AND p0 p1 (NOT p3)))), (X (X (NOT (AND p0 (NOT p1) p3)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p3))))), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (NOT (AND p0 p1 p3)))), (X (X (AND p0 (NOT p3)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 (NOT p3))))), (X (X (NOT (AND (NOT p0) (NOT p1) p3)))), (X (X (NOT (AND p0 (NOT p1) (NOT p3))))), (X (X (NOT (AND p0 p3)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p0)), (X (X (NOT (AND (NOT p0) p3)))), (X (X p1)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (OR p0 p1 p3))), (F (NOT (OR (NOT p0) (NOT p1) p2))), (F (NOT (OR p0 p3))), (F (NOT (OR (NOT p0) p1 p3))), (F (NOT (AND p0 p1 (NOT p3)))), (F (NOT (OR p0 p1 (NOT p3)))), (F (NOT (OR p0 (NOT p1) (NOT p3)))), (F (NOT (OR p0 (NOT p1) p3))), (F (NOT (OR (NOT p0) p2))), (F (NOT (OR (NOT p0) p1 p2))), (F (NOT (OR (NOT p0) p1 (NOT p3)))), (F (NOT p0)), (F (NOT p2)), (F (NOT (OR p0 p2))), (F (NOT (OR p0 (NOT p1) p2))), (F p3), (F (NOT (OR (NOT p0) (NOT p3)))), (F (NOT (OR p0 p1 p2))), (F (NOT (AND p0 (NOT p3)))), (F (NOT p1)), (F (NOT (OR (NOT p0) (NOT p1) (NOT p3)))), (F (NOT (OR p0 (NOT p3))))]
Knowledge based reduction with 46 factoid took 932 ms. Reduced automaton from 3 states, 22 edges and 4 AP (stutter sensitive) to 3 states, 22 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 123 ms :[(AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 145 ms :[(AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 146 ms :[(AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 33247 reset in 149 ms.
Product exploration explored 100000 steps with 33258 reset in 158 ms.
Built C files in :
/tmp/ltsmin16557018154771192404
[2024-05-28 20:05:41] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16557018154771192404
Running compilation step : cd /tmp/ltsmin16557018154771192404;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 301 ms.
Running link step : cd /tmp/ltsmin16557018154771192404;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin16557018154771192404;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased9755035953636641517.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 5 out of 178 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 178/178 places, 163/163 transitions.
Applied a total of 0 rules in 3 ms. Remains 178 /178 variables (removed 0) and now considering 163/163 (removed 0) transitions.
[2024-05-28 20:05:57] [INFO ] Invariant cache hit.
[2024-05-28 20:05:57] [INFO ] Implicit Places using invariants in 68 ms returned []
[2024-05-28 20:05:57] [INFO ] Invariant cache hit.
[2024-05-28 20:05:57] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 175 ms to find 0 implicit places.
Running 162 sub problems to find dead transitions.
[2024-05-28 20:05:57] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/177 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 1 (OVERLAPS) 1/178 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:05:58] [INFO ] Deduced a trap composed of 16 places in 35 ms of which 1 ms to minimize.
[2024-05-28 20:05:58] [INFO ] Deduced a trap composed of 16 places in 34 ms of which 1 ms to minimize.
[2024-05-28 20:05:58] [INFO ] Deduced a trap composed of 16 places in 25 ms of which 1 ms to minimize.
[2024-05-28 20:05:58] [INFO ] Deduced a trap composed of 12 places in 22 ms of which 1 ms to minimize.
[2024-05-28 20:05:58] [INFO ] Deduced a trap composed of 12 places in 26 ms of which 0 ms to minimize.
[2024-05-28 20:05:58] [INFO ] Deduced a trap composed of 19 places in 36 ms of which 1 ms to minimize.
[2024-05-28 20:05:58] [INFO ] Deduced a trap composed of 19 places in 26 ms of which 0 ms to minimize.
[2024-05-28 20:05:58] [INFO ] Deduced a trap composed of 16 places in 50 ms of which 1 ms to minimize.
[2024-05-28 20:05:58] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 1 ms to minimize.
[2024-05-28 20:05:58] [INFO ] Deduced a trap composed of 13 places in 32 ms of which 1 ms to minimize.
[2024-05-28 20:05:58] [INFO ] Deduced a trap composed of 13 places in 19 ms of which 0 ms to minimize.
[2024-05-28 20:05:58] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 0 ms to minimize.
[2024-05-28 20:05:58] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 1 ms to minimize.
[2024-05-28 20:05:58] [INFO ] Deduced a trap composed of 17 places in 36 ms of which 0 ms to minimize.
[2024-05-28 20:05:59] [INFO ] Deduced a trap composed of 18 places in 33 ms of which 1 ms to minimize.
[2024-05-28 20:05:59] [INFO ] Deduced a trap composed of 14 places in 32 ms of which 1 ms to minimize.
[2024-05-28 20:05:59] [INFO ] Deduced a trap composed of 14 places in 26 ms of which 1 ms to minimize.
[2024-05-28 20:05:59] [INFO ] Deduced a trap composed of 21 places in 26 ms of which 1 ms to minimize.
[2024-05-28 20:05:59] [INFO ] Deduced a trap composed of 18 places in 35 ms of which 1 ms to minimize.
[2024-05-28 20:05:59] [INFO ] Deduced a trap composed of 18 places in 20 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/178 variables, 20/48 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:05:59] [INFO ] Deduced a trap composed of 17 places in 27 ms of which 1 ms to minimize.
[2024-05-28 20:05:59] [INFO ] Deduced a trap composed of 21 places in 29 ms of which 1 ms to minimize.
[2024-05-28 20:05:59] [INFO ] Deduced a trap composed of 20 places in 33 ms of which 0 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/178 variables, 3/51 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:06:00] [INFO ] Deduced a trap composed of 19 places in 28 ms of which 0 ms to minimize.
[2024-05-28 20:06:00] [INFO ] Deduced a trap composed of 17 places in 21 ms of which 0 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/178 variables, 2/53 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/178 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 6 (OVERLAPS) 163/341 variables, 178/231 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:06:02] [INFO ] Deduced a trap composed of 18 places in 36 ms of which 0 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/341 variables, 1/232 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:06:03] [INFO ] Deduced a trap composed of 17 places in 31 ms of which 1 ms to minimize.
[2024-05-28 20:06:03] [INFO ] Deduced a trap composed of 18 places in 28 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/341 variables, 2/234 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/341 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 10 (OVERLAPS) 0/341 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 162 unsolved
No progress, stopping.
After SMT solving in domain Real declared 341/341 variables, and 234 constraints, problems are : Problem set: 0 solved, 162 unsolved in 8903 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 178/178 constraints, PredecessorRefiner: 162/162 constraints, Known Traps: 28/28 constraints]
Escalating to Integer solving :Problem set: 0 solved, 162 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/177 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 1 (OVERLAPS) 1/178 variables, 28/28 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/178 variables, 28/56 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:06:07] [INFO ] Deduced a trap composed of 11 places in 32 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/178 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/178 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 5 (OVERLAPS) 163/341 variables, 178/235 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/341 variables, 162/397 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:06:08] [INFO ] Deduced a trap composed of 21 places in 39 ms of which 1 ms to minimize.
[2024-05-28 20:06:08] [INFO ] Deduced a trap composed of 17 places in 30 ms of which 1 ms to minimize.
[2024-05-28 20:06:08] [INFO ] Deduced a trap composed of 17 places in 26 ms of which 0 ms to minimize.
[2024-05-28 20:06:08] [INFO ] Deduced a trap composed of 19 places in 30 ms of which 1 ms to minimize.
[2024-05-28 20:06:08] [INFO ] Deduced a trap composed of 16 places in 32 ms of which 0 ms to minimize.
[2024-05-28 20:06:08] [INFO ] Deduced a trap composed of 18 places in 45 ms of which 1 ms to minimize.
[2024-05-28 20:06:09] [INFO ] Deduced a trap composed of 17 places in 44 ms of which 0 ms to minimize.
[2024-05-28 20:06:09] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/341 variables, 8/405 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:06:11] [INFO ] Deduced a trap composed of 16 places in 59 ms of which 1 ms to minimize.
[2024-05-28 20:06:11] [INFO ] Deduced a trap composed of 21 places in 52 ms of which 1 ms to minimize.
[2024-05-28 20:06:11] [INFO ] Deduced a trap composed of 19 places in 51 ms of which 1 ms to minimize.
[2024-05-28 20:06:11] [INFO ] Deduced a trap composed of 19 places in 38 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/341 variables, 4/409 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:06:13] [INFO ] Deduced a trap composed of 18 places in 45 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/341 variables, 1/410 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:06:15] [INFO ] Deduced a trap composed of 18 places in 43 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/341 variables, 1/411 constraints. Problems are: Problem set: 0 solved, 162 unsolved
[2024-05-28 20:06:17] [INFO ] Deduced a trap composed of 16 places in 30 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/341 variables, 1/412 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/341 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 162 unsolved
At refinement iteration 13 (OVERLAPS) 0/341 variables, 0/412 constraints. Problems are: Problem set: 0 solved, 162 unsolved
No progress, stopping.
After SMT solving in domain Int declared 341/341 variables, and 412 constraints, problems are : Problem set: 0 solved, 162 unsolved in 18145 ms.
Refiners :[Positive P Invariants (semi-flows): 28/28 constraints, State Equation: 178/178 constraints, PredecessorRefiner: 162/162 constraints, Known Traps: 44/44 constraints]
After SMT, in 27062ms problems are : Problem set: 0 solved, 162 unsolved
Search for dead transitions found 0 dead transitions in 27064ms
Finished structural reductions in LTL mode , in 1 iterations and 27244 ms. Remains : 178/178 places, 163/163 transitions.
Built C files in :
/tmp/ltsmin4877055167877603698
[2024-05-28 20:06:24] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4877055167877603698
Running compilation step : cd /tmp/ltsmin4877055167877603698;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 298 ms.
Running link step : cd /tmp/ltsmin4877055167877603698;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin4877055167877603698;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased11187537383230947563.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 20:06:39] [INFO ] Flatten gal took : 9 ms
[2024-05-28 20:06:39] [INFO ] Flatten gal took : 8 ms
[2024-05-28 20:06:39] [INFO ] Time to serialize gal into /tmp/LTL12921118268034088211.gal : 4 ms
[2024-05-28 20:06:39] [INFO ] Time to serialize properties into /tmp/LTL1962108939209249937.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12921118268034088211.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17943034268456296342.hoa' '-atoms' '/tmp/LTL1962108939209249937.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL1962108939209249937.prop.
Loaded 4 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17943034268456296342.hoa
Reverse transition relation is NOT exact ! Due to transitions t6, t11, t16, t20, t25, t29, t34, t36, t39, t40, t41, t42, t43, t45, t46, t50, t54, t59, t65,...406
Computing Next relation with stutter on 416 deadlock states
Detected timeout of ITS tools.
[2024-05-28 20:06:54] [INFO ] Flatten gal took : 8 ms
[2024-05-28 20:06:54] [INFO ] Flatten gal took : 7 ms
[2024-05-28 20:06:54] [INFO ] Time to serialize gal into /tmp/LTL1900034988279934988.gal : 2 ms
[2024-05-28 20:06:54] [INFO ] Time to serialize properties into /tmp/LTL11204987471672003626.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1900034988279934988.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11204987471672003626.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(((G("(p81==0)"))||(G(("((p39==0)||(p63==1))")U(X("((p152==0)||(p30==1))")))))||(G("((p30==0)&&(p152==1))")))))
Formula 0 simplified : G(F!"(p81==0)" & F(!"((p39==0)||(p63==1))" R X!"((p152==0)||(p30==1))") & F!"((p30==0)&&(p152==1))")
Reverse transition relation is NOT exact ! Due to transitions t6, t11, t16, t20, t25, t29, t34, t36, t39, t40, t41, t42, t43, t45, t46, t50, t54, t59, t65,...406
Computing Next relation with stutter on 416 deadlock states
Detected timeout of ITS tools.
[2024-05-28 20:07:09] [INFO ] Flatten gal took : 7 ms
[2024-05-28 20:07:09] [INFO ] Applying decomposition
[2024-05-28 20:07:09] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph17335527794634973252.txt' '-o' '/tmp/graph17335527794634973252.bin' '-w' '/tmp/graph17335527794634973252.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph17335527794634973252.bin' '-l' '-1' '-v' '-w' '/tmp/graph17335527794634973252.weights' '-q' '0' '-e' '0.001'
[2024-05-28 20:07:09] [INFO ] Decomposing Gal with order
[2024-05-28 20:07:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 20:07:09] [INFO ] Removed a total of 33 redundant transitions.
[2024-05-28 20:07:09] [INFO ] Flatten gal took : 38 ms
[2024-05-28 20:07:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2024-05-28 20:07:09] [INFO ] Time to serialize gal into /tmp/LTL1377032147423885809.gal : 4 ms
[2024-05-28 20:07:09] [INFO ] Time to serialize properties into /tmp/LTL8990364144085346834.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1377032147423885809.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8990364144085346834.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((F(((G("(i6.i0.u25.p81==0)"))||(G(("((i2.u12.p39==0)||(i4.u19.p63==1))")U(X("((i10.u48.p152==0)||(i2.u10.p30==1))")))))||(G("((i2.u1...190
Formula 0 simplified : G(F!"(i6.i0.u25.p81==0)" & F(!"((i2.u12.p39==0)||(i4.u19.p63==1))" R X!"((i10.u48.p152==0)||(i2.u10.p30==1))") & F!"((i2.u10.p30==0)...177
Reverse transition relation is NOT exact ! Due to transitions t43, t89, t129, i1.t133, i1.i0.u6.t135, i1.i1.t131, i1.i1.u1.t137, i1.i1.u5.t136, i1.i1.u8.t1...691
Computing Next relation with stutter on 416 deadlock states
Detected timeout of ITS tools.
Treatment of property ShieldIIPt-PT-003B-LTLCardinality-13 finished in 161862 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G((p1 U X(p2)))||G(p3))))'
Found a Lengthening insensitive property : ShieldIIPt-PT-003B-LTLCardinality-13
Stuttering acceptance computed with spot in 229 ms :[(AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3))]
Support contains 5 out of 182 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 182/182 places, 167/167 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 36 place count 181 transition count 130
Reduce places removed 36 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 37 rules applied. Total rules applied 73 place count 145 transition count 129
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 74 place count 144 transition count 129
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 22 Pre rules applied. Total rules applied 74 place count 144 transition count 107
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 118 place count 122 transition count 107
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 120 place count 120 transition count 105
Iterating global reduction 3 with 2 rules applied. Total rules applied 122 place count 120 transition count 105
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 122 place count 120 transition count 104
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 124 place count 119 transition count 104
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 3 with 84 rules applied. Total rules applied 208 place count 77 transition count 62
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 209 place count 77 transition count 61
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 211 place count 76 transition count 60
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 227 place count 68 transition count 65
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 229 place count 66 transition count 63
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 231 place count 64 transition count 63
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 231 place count 64 transition count 62
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 233 place count 63 transition count 62
Applied a total of 233 rules in 23 ms. Remains 63 /182 variables (removed 119) and now considering 62/167 (removed 105) transitions.
// Phase 1: matrix 62 rows 63 cols
[2024-05-28 20:07:25] [INFO ] Computed 26 invariants in 1 ms
[2024-05-28 20:07:25] [INFO ] Implicit Places using invariants in 49 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 50 ms to find 1 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 62/182 places, 62/167 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 61 transition count 61
Applied a total of 2 rules in 2 ms. Remains 61 /62 variables (removed 1) and now considering 61/62 (removed 1) transitions.
// Phase 1: matrix 61 rows 61 cols
[2024-05-28 20:07:25] [INFO ] Computed 25 invariants in 1 ms
[2024-05-28 20:07:25] [INFO ] Implicit Places using invariants in 48 ms returned []
[2024-05-28 20:07:25] [INFO ] Invariant cache hit.
[2024-05-28 20:07:25] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 20:07:25] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
Starting structural reductions in LI_LTL mode, iteration 2 : 61/182 places, 61/167 transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 183 ms. Remains : 61/182 places, 61/167 transitions.
Running random walk in product with property : ShieldIIPt-PT-003B-LTLCardinality-13
Product exploration explored 100000 steps with 27474 reset in 305 ms.
Product exploration explored 100000 steps with 27431 reset in 334 ms.
Computed a total of 7 stabilizing places and 7 stable transitions
Computed a total of 7 stabilizing places and 7 stable transitions
Detected a total of 7/61 stabilizing places and 7/61 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/4 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p3) p1 p2), (X (NOT (AND p0 (NOT p3) (NOT p2)))), (X (NOT (AND p0 p3 (NOT p1)))), (X (NOT (AND p0 (NOT p3) p1 (NOT p2)))), (X (NOT (AND (NOT p0) p3 p1))), (X (NOT (AND (NOT p0) p3 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p3) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p3) p1 (NOT p2)))), (X (NOT (AND (NOT p0) p3 (NOT p2)))), (X (NOT (AND (NOT p0) p3 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p3) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) p3 p1 (NOT p2)))), (X (NOT (AND p0 (NOT p3) (NOT p1)))), (X (NOT (AND p0 (NOT p3) (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) p3))), (X p1), (X (NOT (AND p0 p3 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p3) (NOT p2))))), (X (X (NOT (AND p0 p3 (NOT p1))))), (X (X (NOT (AND p0 (NOT p3) p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) p3 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p3) p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) p3 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 (NOT p3) (NOT p1))))), (X (X (NOT (AND p0 (NOT p3) (NOT p1) (NOT p2))))), (X (X p1)), (X (X (NOT (AND p0 p3 (NOT p1) (NOT p2))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X p3), (X (NOT p3)), (X (AND p0 (NOT p3))), (X (NOT (AND p0 (NOT p3)))), (X (AND p0 p3 p1)), (X (NOT (AND p0 p3 p1))), (X (AND p0 (NOT p3) p1)), (X (NOT (AND p0 (NOT p3) p1))), (X (AND (NOT p0) (NOT p3) p1)), (X (NOT (AND (NOT p0) (NOT p3) p1))), (X (AND (NOT p0) (NOT p3))), (X (NOT (AND (NOT p0) (NOT p3)))), (X (AND p0 p3 (NOT p2))), (X (NOT (AND p0 p3 (NOT p2)))), (X (AND p0 p3)), (X (NOT (AND p0 p3))), (X (AND p0 p3 p1 (NOT p2))), (X (NOT (AND p0 p3 p1 (NOT p2)))), (X p0), (X (NOT p0)), (X (X p2)), (X (X (NOT p2))), (X (X p3)), (X (X (NOT p3))), (X (X (AND (NOT p0) p3 p1))), (X (X (NOT (AND (NOT p0) p3 p1)))), (X (X (AND p0 (NOT p3)))), (X (X (NOT (AND p0 (NOT p3))))), (X (X (AND p0 p3 p1))), (X (X (NOT (AND p0 p3 p1)))), (X (X (AND p0 (NOT p3) p1))), (X (X (NOT (AND p0 (NOT p3) p1)))), (X (X (AND (NOT p0) (NOT p3) p1))), (X (X (NOT (AND (NOT p0) (NOT p3) p1)))), (X (X (AND (NOT p0) p3 (NOT p2)))), (X (X (NOT (AND (NOT p0) p3 (NOT p2))))), (X (X (AND (NOT p0) (NOT p3)))), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (AND p0 p3 (NOT p2)))), (X (X (NOT (AND p0 p3 (NOT p2))))), (X (X (AND p0 p3))), (X (X (NOT (AND p0 p3)))), (X (X (AND (NOT p0) p3 p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p3 p1 (NOT p2))))), (X (X (AND p0 p3 p1 (NOT p2)))), (X (X (NOT (AND p0 p3 p1 (NOT p2))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND (NOT p0) p3))), (X (X (NOT (AND (NOT p0) p3))))]
Knowledge based reduction with 32 factoid took 2567 ms. Reduced automaton from 3 states, 32 edges and 4 AP (stutter sensitive) to 3 states, 32 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 152 ms :[(AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3))]
RANDOM walk for 40000 steps (9 resets) in 742 ms. (53 steps per ms) remains 6/28 properties
BEST_FIRST walk for 40004 steps (8 resets) in 92 ms. (430 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (9 resets) in 151 ms. (263 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 115 ms. (344 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (8 resets) in 130 ms. (305 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (8 resets) in 147 ms. (270 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (10 resets) in 74 ms. (533 steps per ms) remains 6/6 properties
[2024-05-28 20:07:29] [INFO ] Invariant cache hit.
[2024-05-28 20:07:29] [INFO ] State equation strengthened by 3 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 19/24 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/24 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 15/39 variables, 7/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/39 variables, 0/14 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 54/93 variables, 39/53 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/93 variables, 3/56 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/93 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (OVERLAPS) 25/118 variables, 20/76 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/118 variables, 10/86 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/118 variables, 0/86 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (OVERLAPS) 3/121 variables, 2/88 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/121 variables, 1/89 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/121 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 14 (OVERLAPS) 0/121 variables, 0/89 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 121/122 variables, and 89 constraints, problems are : Problem set: 0 solved, 6 unsolved in 126 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, State Equation: 61/61 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Problem apf5 is UNSAT
Problem apf6 is UNSAT
Problem apf9 is UNSAT
Problem apf11 is UNSAT
Problem apf14 is UNSAT
Problem apf18 is UNSAT
After SMT solving in domain Int declared 24/122 variables, and 7 constraints, problems are : Problem set: 6 solved, 0 unsolved in 28 ms.
Refiners :[Positive P Invariants (semi-flows): 7/25 constraints, State Equation: 0/61 constraints, ReadFeed: 0/3 constraints, PredecessorRefiner: 0/6 constraints, Known Traps: 0/0 constraints]
After SMT, in 161ms problems are : Problem set: 6 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Found 6 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p3) p1 p2), (X (NOT (AND p0 (NOT p3) (NOT p2)))), (X (NOT (AND p0 p3 (NOT p1)))), (X (NOT (AND p0 (NOT p3) p1 (NOT p2)))), (X (NOT (AND (NOT p0) p3 p1))), (X (NOT (AND (NOT p0) p3 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p3) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p3) p1 (NOT p2)))), (X (NOT (AND (NOT p0) p3 (NOT p2)))), (X (NOT (AND (NOT p0) p3 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p3) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) p3 p1 (NOT p2)))), (X (NOT (AND p0 (NOT p3) (NOT p1)))), (X (NOT (AND p0 (NOT p3) (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) p3))), (X p1), (X (NOT (AND p0 p3 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p3) (NOT p2))))), (X (X (NOT (AND p0 p3 (NOT p1))))), (X (X (NOT (AND p0 (NOT p3) p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) p3 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p3) p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) p3 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 (NOT p3) (NOT p1))))), (X (X (NOT (AND p0 (NOT p3) (NOT p1) (NOT p2))))), (X (X p1)), (X (X (NOT (AND p0 p3 (NOT p1) (NOT p2))))), (F (OR (G p0) (G (NOT p0)))), (G (OR (NOT p0) p2 p3 (NOT p1))), (G (OR (NOT p0) p2 p3)), (G (OR p0 p2 p3 p1)), (G (OR p0 p2 p3 (NOT p1))), (G (OR (NOT p0) p2 p3 p1)), (G (OR p0 p2 p3))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X p3), (X (NOT p3)), (X (AND p0 (NOT p3))), (X (NOT (AND p0 (NOT p3)))), (X (AND p0 p3 p1)), (X (NOT (AND p0 p3 p1))), (X (AND p0 (NOT p3) p1)), (X (NOT (AND p0 (NOT p3) p1))), (X (AND (NOT p0) (NOT p3) p1)), (X (NOT (AND (NOT p0) (NOT p3) p1))), (X (AND (NOT p0) (NOT p3))), (X (NOT (AND (NOT p0) (NOT p3)))), (X (AND p0 p3 (NOT p2))), (X (NOT (AND p0 p3 (NOT p2)))), (X (AND p0 p3)), (X (NOT (AND p0 p3))), (X (AND p0 p3 p1 (NOT p2))), (X (NOT (AND p0 p3 p1 (NOT p2)))), (X p0), (X (NOT p0)), (X (X p2)), (X (X (NOT p2))), (X (X p3)), (X (X (NOT p3))), (X (X (AND (NOT p0) p3 p1))), (X (X (NOT (AND (NOT p0) p3 p1)))), (X (X (AND p0 (NOT p3)))), (X (X (NOT (AND p0 (NOT p3))))), (X (X (AND p0 p3 p1))), (X (X (NOT (AND p0 p3 p1)))), (X (X (AND p0 (NOT p3) p1))), (X (X (NOT (AND p0 (NOT p3) p1)))), (X (X (AND (NOT p0) (NOT p3) p1))), (X (X (NOT (AND (NOT p0) (NOT p3) p1)))), (X (X (AND (NOT p0) p3 (NOT p2)))), (X (X (NOT (AND (NOT p0) p3 (NOT p2))))), (X (X (AND (NOT p0) (NOT p3)))), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (AND p0 p3 (NOT p2)))), (X (X (NOT (AND p0 p3 (NOT p2))))), (X (X (AND p0 p3))), (X (X (NOT (AND p0 p3)))), (X (X (AND (NOT p0) p3 p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p3 p1 (NOT p2))))), (X (X (AND p0 p3 p1 (NOT p2)))), (X (X (NOT (AND p0 p3 p1 (NOT p2))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND (NOT p0) p3))), (X (X (NOT (AND (NOT p0) p3)))), (F (NOT (OR p0 (NOT p3)))), (F (NOT (OR p0 p2 (NOT p3)))), (F (NOT p0)), (F (NOT (OR p0 (NOT p3) (NOT p1)))), (F (NOT (OR (NOT p0) p3 p1))), (F (NOT (OR (NOT p0) (NOT p3)))), (F (NOT p2)), (F (NOT (OR (NOT p0) (NOT p3) p1))), (F (NOT p1)), (F p3), (F (NOT (OR (NOT p0) p2 (NOT p3) (NOT p1)))), (F (NOT (OR p0 p3))), (F (NOT (OR p0 p2 (NOT p3) p1))), (F (NOT (OR (NOT p0) p2 (NOT p3)))), (F (NOT (AND p0 (NOT p3)))), (F (NOT (OR p0 p2 (NOT p3) (NOT p1)))), (F (NOT (OR (NOT p0) p2 (NOT p3) p1))), (F (NOT (OR p0 (NOT p3) p1))), (F (NOT (OR p0 p3 (NOT p1)))), (F (NOT (OR p0 p3 p1))), (F (NOT (AND p0 (NOT p3) p1))), (F (NOT (OR (NOT p0) (NOT p3) (NOT p1))))]
Knowledge based reduction with 38 factoid took 3826 ms. Reduced automaton from 3 states, 32 edges and 4 AP (stutter sensitive) to 3 states, 22 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 136 ms :[(AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 140 ms :[(AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2))]
Support contains 5 out of 61 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 61/61 places, 61/61 transitions.
Applied a total of 0 rules in 1 ms. Remains 61 /61 variables (removed 0) and now considering 61/61 (removed 0) transitions.
[2024-05-28 20:07:33] [INFO ] Invariant cache hit.
[2024-05-28 20:07:33] [INFO ] Implicit Places using invariants in 51 ms returned []
[2024-05-28 20:07:33] [INFO ] Invariant cache hit.
[2024-05-28 20:07:33] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 20:07:33] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
Running 53 sub problems to find dead transitions.
[2024-05-28 20:07:33] [INFO ] Invariant cache hit.
[2024-05-28 20:07:33] [INFO ] State equation strengthened by 3 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 2 (OVERLAPS) 4/61 variables, 14/25 constraints. Problems are: Problem set: 0 solved, 53 unsolved
[2024-05-28 20:07:34] [INFO ] Deduced a trap composed of 3 places in 21 ms of which 1 ms to minimize.
[2024-05-28 20:07:34] [INFO ] Deduced a trap composed of 6 places in 17 ms of which 0 ms to minimize.
[2024-05-28 20:07:34] [INFO ] Deduced a trap composed of 6 places in 21 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/61 variables, 3/28 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/61 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 5 (OVERLAPS) 60/121 variables, 61/89 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/121 variables, 3/92 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/121 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 8 (OVERLAPS) 0/121 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 53 unsolved
No progress, stopping.
After SMT solving in domain Real declared 121/122 variables, and 92 constraints, problems are : Problem set: 0 solved, 53 unsolved in 711 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, State Equation: 61/61 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 53/53 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 53 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 3 (OVERLAPS) 4/61 variables, 14/27 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/61 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/61 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 6 (OVERLAPS) 60/121 variables, 61/89 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/121 variables, 3/92 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/121 variables, 53/145 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/121 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 10 (OVERLAPS) 0/121 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 53 unsolved
No progress, stopping.
After SMT solving in domain Int declared 121/122 variables, and 145 constraints, problems are : Problem set: 0 solved, 53 unsolved in 680 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, State Equation: 61/61 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 53/53 constraints, Known Traps: 3/3 constraints]
After SMT, in 1399ms problems are : Problem set: 0 solved, 53 unsolved
Search for dead transitions found 0 dead transitions in 1399ms
Finished structural reductions in LTL mode , in 1 iterations and 1508 ms. Remains : 61/61 places, 61/61 transitions.
Computed a total of 7 stabilizing places and 7 stable transitions
Computed a total of 7 stabilizing places and 7 stable transitions
Detected a total of 7/61 stabilizing places and 7/61 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/4 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p3) p1 p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) p1 p3))), (X (NOT (AND p0 (NOT p1) p3))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p3)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1) p3))), (X (NOT (AND p0 (NOT p1) (NOT p3)))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p0) p3))), (X p1), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) p3)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p3))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) p3)))), (X (X (NOT (AND p0 (NOT p1) (NOT p3))))), (X (X p1)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X p3), (X (NOT p3)), (X (AND p0 p1 (NOT p3))), (X (NOT (AND p0 p1 (NOT p3)))), (X (AND p0 (NOT p2))), (X (NOT (AND p0 (NOT p2)))), (X (AND p0 p1 (NOT p2))), (X (NOT (AND p0 p1 (NOT p2)))), (X (AND (NOT p0) (NOT p3))), (X (NOT (AND (NOT p0) (NOT p3)))), (X (AND p0 p1 p3)), (X (NOT (AND p0 p1 p3))), (X (AND p0 (NOT p3))), (X (NOT (AND p0 (NOT p3)))), (X (AND (NOT p0) p1 (NOT p3))), (X (NOT (AND (NOT p0) p1 (NOT p3)))), (X (AND p0 p3)), (X (NOT (AND p0 p3))), (X p0), (X (NOT p0)), (X (X p2)), (X (X (NOT p2))), (X (X p3)), (X (X (NOT p3))), (X (X (AND (NOT p0) p1 p3))), (X (X (NOT (AND (NOT p0) p1 p3)))), (X (X (AND p0 p1 (NOT p3)))), (X (X (NOT (AND p0 p1 (NOT p3))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND p0 p1 (NOT p2)))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p3)))), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (AND p0 p1 p3))), (X (X (NOT (AND p0 p1 p3)))), (X (X (AND p0 (NOT p3)))), (X (X (NOT (AND p0 (NOT p3))))), (X (X (AND (NOT p0) p1 (NOT p3)))), (X (X (NOT (AND (NOT p0) p1 (NOT p3))))), (X (X (AND p0 p3))), (X (X (NOT (AND p0 p3)))), (X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND (NOT p0) p3))), (X (X (NOT (AND (NOT p0) p3))))]
Knowledge based reduction with 20 factoid took 2781 ms. Reduced automaton from 3 states, 22 edges and 4 AP (stutter sensitive) to 3 states, 22 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 138 ms :[(AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2))]
RANDOM walk for 36672 steps (9 resets) in 342 ms. (106 steps per ms) remains 0/22 properties
Knowledge obtained : [(AND p0 (NOT p3) p1 p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) p1 p3))), (X (NOT (AND p0 (NOT p1) p3))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p3)))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1) p3))), (X (NOT (AND p0 (NOT p1) (NOT p3)))), (X (NOT (AND (NOT p0) p1 (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p0) p3))), (X p1), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND p0 (NOT p1) p3)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p3))))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) (NOT p1) p3)))), (X (X (NOT (AND p0 (NOT p1) (NOT p3))))), (X (X p1)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X p3), (X (NOT p3)), (X (AND p0 p1 (NOT p3))), (X (NOT (AND p0 p1 (NOT p3)))), (X (AND p0 (NOT p2))), (X (NOT (AND p0 (NOT p2)))), (X (AND p0 p1 (NOT p2))), (X (NOT (AND p0 p1 (NOT p2)))), (X (AND (NOT p0) (NOT p3))), (X (NOT (AND (NOT p0) (NOT p3)))), (X (AND p0 p1 p3)), (X (NOT (AND p0 p1 p3))), (X (AND p0 (NOT p3))), (X (NOT (AND p0 (NOT p3)))), (X (AND (NOT p0) p1 (NOT p3))), (X (NOT (AND (NOT p0) p1 (NOT p3)))), (X (AND p0 p3)), (X (NOT (AND p0 p3))), (X p0), (X (NOT p0)), (X (X p2)), (X (X (NOT p2))), (X (X p3)), (X (X (NOT p3))), (X (X (AND (NOT p0) p1 p3))), (X (X (NOT (AND (NOT p0) p1 p3)))), (X (X (AND p0 p1 (NOT p3)))), (X (X (NOT (AND p0 p1 (NOT p3))))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND p0 p1 (NOT p2)))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p3)))), (X (X (NOT (AND (NOT p0) (NOT p3))))), (X (X (AND p0 p1 p3))), (X (X (NOT (AND p0 p1 p3)))), (X (X (AND p0 (NOT p3)))), (X (X (NOT (AND p0 (NOT p3))))), (X (X (AND (NOT p0) p1 (NOT p3)))), (X (X (NOT (AND (NOT p0) p1 (NOT p3))))), (X (X (AND p0 p3))), (X (X (NOT (AND p0 p3)))), (X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p0)), (X (X (NOT p0))), (X (X (AND (NOT p0) p3))), (X (X (NOT (AND (NOT p0) p3)))), (F (NOT (OR p0 p1 p3))), (F (NOT (OR (NOT p0) (NOT p1) p2))), (F (NOT (OR p0 p3))), (F (NOT (OR (NOT p0) p1 p3))), (F (NOT (AND p0 p1 (NOT p3)))), (F (NOT (OR p0 p1 (NOT p3)))), (F (NOT (OR p0 (NOT p1) (NOT p3)))), (F (NOT (OR p0 (NOT p1) p3))), (F (NOT (OR (NOT p0) p2))), (F (NOT (OR (NOT p0) p1 p2))), (F (NOT (OR (NOT p0) p1 (NOT p3)))), (F (NOT p0)), (F (NOT p2)), (F (NOT (OR p0 p2))), (F (NOT (OR p0 (NOT p1) p2))), (F p3), (F (NOT (OR (NOT p0) (NOT p3)))), (F (NOT (OR p0 p1 p2))), (F (NOT (AND p0 (NOT p3)))), (F (NOT p1)), (F (NOT (OR (NOT p0) (NOT p1) (NOT p3)))), (F (NOT (OR p0 (NOT p3))))]
Knowledge based reduction with 20 factoid took 3410 ms. Reduced automaton from 3 states, 22 edges and 4 AP (stutter sensitive) to 3 states, 22 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 148 ms :[(AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 145 ms :[(AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 140 ms :[(AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p3) (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 27267 reset in 188 ms.
Product exploration explored 100000 steps with 27187 reset in 200 ms.
Built C files in :
/tmp/ltsmin2499439772644846411
[2024-05-28 20:07:42] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2499439772644846411
Running compilation step : cd /tmp/ltsmin2499439772644846411;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 176 ms.
Running link step : cd /tmp/ltsmin2499439772644846411;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin2499439772644846411;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased1052304385444555235.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 5 out of 61 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 61/61 places, 61/61 transitions.
Applied a total of 0 rules in 2 ms. Remains 61 /61 variables (removed 0) and now considering 61/61 (removed 0) transitions.
[2024-05-28 20:07:57] [INFO ] Invariant cache hit.
[2024-05-28 20:07:57] [INFO ] Implicit Places using invariants in 49 ms returned []
[2024-05-28 20:07:57] [INFO ] Invariant cache hit.
[2024-05-28 20:07:57] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-28 20:07:57] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
Running 53 sub problems to find dead transitions.
[2024-05-28 20:07:57] [INFO ] Invariant cache hit.
[2024-05-28 20:07:57] [INFO ] State equation strengthened by 3 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 2 (OVERLAPS) 4/61 variables, 14/25 constraints. Problems are: Problem set: 0 solved, 53 unsolved
[2024-05-28 20:07:58] [INFO ] Deduced a trap composed of 3 places in 20 ms of which 1 ms to minimize.
[2024-05-28 20:07:58] [INFO ] Deduced a trap composed of 6 places in 23 ms of which 1 ms to minimize.
[2024-05-28 20:07:58] [INFO ] Deduced a trap composed of 6 places in 23 ms of which 1 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/61 variables, 3/28 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/61 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 5 (OVERLAPS) 60/121 variables, 61/89 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/121 variables, 3/92 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/121 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 8 (OVERLAPS) 0/121 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 53 unsolved
No progress, stopping.
After SMT solving in domain Real declared 121/122 variables, and 92 constraints, problems are : Problem set: 0 solved, 53 unsolved in 787 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, State Equation: 61/61 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 53/53 constraints, Known Traps: 3/3 constraints]
Escalating to Integer solving :Problem set: 0 solved, 53 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/57 variables, 11/11 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/57 variables, 2/13 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/57 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 3 (OVERLAPS) 4/61 variables, 14/27 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/61 variables, 1/28 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/61 variables, 0/28 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 6 (OVERLAPS) 60/121 variables, 61/89 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/121 variables, 3/92 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/121 variables, 53/145 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/121 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 53 unsolved
At refinement iteration 10 (OVERLAPS) 0/121 variables, 0/145 constraints. Problems are: Problem set: 0 solved, 53 unsolved
No progress, stopping.
After SMT solving in domain Int declared 121/122 variables, and 145 constraints, problems are : Problem set: 0 solved, 53 unsolved in 691 ms.
Refiners :[Positive P Invariants (semi-flows): 25/25 constraints, State Equation: 61/61 constraints, ReadFeed: 3/3 constraints, PredecessorRefiner: 53/53 constraints, Known Traps: 3/3 constraints]
After SMT, in 1489ms problems are : Problem set: 0 solved, 53 unsolved
Search for dead transitions found 0 dead transitions in 1490ms
Finished structural reductions in LTL mode , in 1 iterations and 1606 ms. Remains : 61/61 places, 61/61 transitions.
Built C files in :
/tmp/ltsmin521846913853559360
[2024-05-28 20:07:59] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin521846913853559360
Running compilation step : cd /tmp/ltsmin521846913853559360;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 172 ms.
Running link step : cd /tmp/ltsmin521846913853559360;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin521846913853559360;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased6909925162481514.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 20:08:14] [INFO ] Flatten gal took : 3 ms
[2024-05-28 20:08:14] [INFO ] Flatten gal took : 3 ms
[2024-05-28 20:08:14] [INFO ] Time to serialize gal into /tmp/LTL17600534417311279737.gal : 2 ms
[2024-05-28 20:08:14] [INFO ] Time to serialize properties into /tmp/LTL15683385085279644702.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17600534417311279737.gal' '-t' 'CGAL' '-hoa' '/tmp/aut10084506280563893780.hoa' '-atoms' '/tmp/LTL15683385085279644702.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...320
Loading property file /tmp/LTL15683385085279644702.prop.
Loaded 4 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut10084506280563893780.hoa
Reverse transition relation is NOT exact ! Due to transitions t0.t135, t43, t85, t105, t121.t122, t120.t129.t131.t133, t119.t162.t136.t115.t118, t87.t89, t...638
Computing Next relation with stutter on 416 deadlock states
32 unique states visited
5 strongly connected components in search stack
95 transitions explored
18 items max in DFS search stack
682 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,6.84389,215696,1,0,965,825644,230,1100,2201,1.74082e+06,2549
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
Treatment of property ShieldIIPt-PT-003B-LTLCardinality-13 finished in 58589 ms.
FORMULA ShieldIIPt-PT-003B-LTLCardinality-13 FALSE TECHNIQUES LENGTHENING_INSENSITIVE
[2024-05-28 20:08:23] [INFO ] Flatten gal took : 9 ms
All properties solved without resorting to exhaustive model-checking.
Total runtime 387068 ms.
BK_STOP 1716926903481
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldIIPt-PT-003B"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is ShieldIIPt-PT-003B, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r356-tall-171683760600219"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-003B.tgz
mv ShieldIIPt-PT-003B execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;