About the Execution of ITS-Tools for PolyORBNT-COL-S10J30
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16223.575 | 3600000.00 | 8364464.00 | 205587.20 | FFTFFFFTTFFTFF?F | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r293-tall-167873945700683.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is PolyORBNT-COL-S10J30, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r293-tall-167873945700683
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 512K
-rw-r--r-- 1 mcc users 8.9K Feb 26 00:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 26 00:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 00:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 26 00:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:36 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 16:36 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:36 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:36 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 01:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 104K Feb 26 01:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Feb 26 01:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 26 01:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:36 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:36 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 93K Mar 5 18:23 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 PolyORBNT-COL-S10J30-LTLCardinality-00
FORMULA_NAME PolyORBNT-COL-S10J30-LTLCardinality-01
FORMULA_NAME PolyORBNT-COL-S10J30-LTLCardinality-02
FORMULA_NAME PolyORBNT-COL-S10J30-LTLCardinality-03
FORMULA_NAME PolyORBNT-COL-S10J30-LTLCardinality-04
FORMULA_NAME PolyORBNT-COL-S10J30-LTLCardinality-05
FORMULA_NAME PolyORBNT-COL-S10J30-LTLCardinality-06
FORMULA_NAME PolyORBNT-COL-S10J30-LTLCardinality-07
FORMULA_NAME PolyORBNT-COL-S10J30-LTLCardinality-08
FORMULA_NAME PolyORBNT-COL-S10J30-LTLCardinality-09
FORMULA_NAME PolyORBNT-COL-S10J30-LTLCardinality-10
FORMULA_NAME PolyORBNT-COL-S10J30-LTLCardinality-11
FORMULA_NAME PolyORBNT-COL-S10J30-LTLCardinality-12
FORMULA_NAME PolyORBNT-COL-S10J30-LTLCardinality-13
FORMULA_NAME PolyORBNT-COL-S10J30-LTLCardinality-14
FORMULA_NAME PolyORBNT-COL-S10J30-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678937980692
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBNT-COL-S10J30
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202303021504
[2023-03-16 03:39:42] [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]
[2023-03-16 03:39:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 03:39:42] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-16 03:39:42] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-16 03:39:42] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 501 ms
[2023-03-16 03:39:42] [INFO ] Imported 48 HL places and 38 HL transitions for a total of 694 PT places and 12142.0 transition bindings in 18 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2023-03-16 03:39:42] [INFO ] Built PT skeleton of HLPN with 48 places and 38 transitions 140 arcs in 4 ms.
[2023-03-16 03:39:42] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 3 formulas.
FORMULA PolyORBNT-COL-S10J30-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J30-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J30-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 13 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 569 resets, run finished after 272 ms. (steps per millisecond=36 ) properties (out of 30) seen :5
Incomplete Best-First random walk after 1003 steps, including 16 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 25) seen :15
Incomplete Best-First random walk after 1000 steps, including 17 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 10) seen :1
Incomplete Best-First random walk after 1000 steps, including 21 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1001 steps, including 24 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1001 steps, including 25 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1001 steps, including 19 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1001 steps, including 19 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1000 steps, including 22 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1001 steps, including 22 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1000 steps, including 23 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1001 steps, including 31 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
// Phase 1: matrix 38 rows 48 cols
[2023-03-16 03:39:43] [INFO ] Computed 13 place invariants in 7 ms
[2023-03-16 03:39:43] [INFO ] After 159ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2023-03-16 03:39:43] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2023-03-16 03:39:43] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2023-03-16 03:39:43] [INFO ] After 64ms SMT Verify possible using all constraints in natural domain returned unsat :9 sat :0
Fused 9 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 9 atomic propositions for a total of 13 simplifications.
FORMULA PolyORBNT-COL-S10J30-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J30-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J30-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-16 03:39:43] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2023-03-16 03:39:43] [INFO ] Flatten gal took : 28 ms
FORMULA PolyORBNT-COL-S10J30-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-16 03:39:43] [INFO ] Flatten gal took : 8 ms
Transition Run forces synchronizations/join behavior on parameter j of sort Jobs
Transition trans_376 forces synchronizations/join behavior on parameter s of sort Sources
Symmetric sort wr.t. initial and guards and successors and join/free detected :States
Arc [42:1*[$t, 0, $j]] contains constants of sort States
Transition WillPerformWork : constants on arcs in [[42:1*[$t, 0, $j]]] introduces in States(2) partition with 1 elements that refines current partition to 2 subsets.
[2023-03-16 03:39:43] [INFO ] Unfolded HLPN to a Petri net with 694 places and 12080 transitions 112619 arcs in 259 ms.
[2023-03-16 03:39:43] [INFO ] Unfolded 9 HLPN properties in 1 ms.
Deduced a syphon composed of 30 places in 28 ms
Reduce places removed 30 places and 30 transitions.
Ensure Unique test removed 10110 transitions
Reduce redundant transitions removed 10110 transitions.
Support contains 511 out of 664 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 664/664 places, 1940/1940 transitions.
Applied a total of 0 rules in 41 ms. Remains 664 /664 variables (removed 0) and now considering 1940/1940 (removed 0) transitions.
[2023-03-16 03:39:44] [INFO ] Flow matrix only has 1931 transitions (discarded 9 similar events)
// Phase 1: matrix 1931 rows 664 cols
[2023-03-16 03:39:44] [INFO ] Computed 92 place invariants in 119 ms
[2023-03-16 03:39:45] [INFO ] Dead Transitions using invariants and state equation in 1327 ms found 0 transitions.
[2023-03-16 03:39:45] [INFO ] Flow matrix only has 1931 transitions (discarded 9 similar events)
[2023-03-16 03:39:45] [INFO ] Invariant cache hit.
[2023-03-16 03:39:45] [INFO ] Implicit Places using invariants in 237 ms returned []
[2023-03-16 03:39:45] [INFO ] Flow matrix only has 1931 transitions (discarded 9 similar events)
[2023-03-16 03:39:45] [INFO ] Invariant cache hit.
[2023-03-16 03:39:46] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 03:39:47] [INFO ] Implicit Places using invariants and state equation in 1747 ms returned []
Implicit Place search using SMT with State Equation took 1987 ms to find 0 implicit places.
[2023-03-16 03:39:47] [INFO ] Flow matrix only has 1931 transitions (discarded 9 similar events)
[2023-03-16 03:39:47] [INFO ] Invariant cache hit.
[2023-03-16 03:39:48] [INFO ] Dead Transitions using invariants and state equation in 920 ms found 615 transitions.
Found 615 dead transitions using SMT.
Drop transitions removed 615 transitions
Dead transitions reduction (with SMT) removed 615 transitions
Starting structural reductions in LTL mode, iteration 1 : 664/664 places, 1325/1940 transitions.
Applied a total of 0 rules in 20 ms. Remains 664 /664 variables (removed 0) and now considering 1325/1325 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4304 ms. Remains : 664/664 places, 1325/1940 transitions.
Support contains 511 out of 664 places after structural reductions.
[2023-03-16 03:39:48] [INFO ] Flatten gal took : 147 ms
[2023-03-16 03:39:48] [INFO ] Flatten gal took : 118 ms
[2023-03-16 03:39:48] [INFO ] Input system was already deterministic with 1325 transitions.
Incomplete random walk after 10000 steps, including 560 resets, run finished after 457 ms. (steps per millisecond=21 ) properties (out of 18) seen :5
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 106 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 103 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 103 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 13) seen :7
Incomplete Best-First random walk after 10001 steps, including 103 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 105 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2023-03-16 03:39:49] [INFO ] Flow matrix only has 1316 transitions (discarded 9 similar events)
// Phase 1: matrix 1316 rows 664 cols
[2023-03-16 03:39:50] [INFO ] Computed 92 place invariants in 54 ms
[2023-03-16 03:39:50] [INFO ] [Real]Absence check using 85 positive place invariants in 21 ms returned sat
[2023-03-16 03:39:50] [INFO ] [Real]Absence check using 85 positive and 7 generalized place invariants in 18 ms returned sat
[2023-03-16 03:39:50] [INFO ] After 246ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:4
[2023-03-16 03:39:50] [INFO ] [Nat]Absence check using 85 positive place invariants in 22 ms returned sat
[2023-03-16 03:39:50] [INFO ] [Nat]Absence check using 85 positive and 7 generalized place invariants in 47 ms returned sat
[2023-03-16 03:40:01] [INFO ] After 10965ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :3
[2023-03-16 03:40:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 03:40:01] [INFO ] After 170ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :2 sat :3
[2023-03-16 03:40:02] [INFO ] Deduced a trap composed of 171 places in 362 ms of which 4 ms to minimize.
[2023-03-16 03:40:02] [INFO ] Deduced a trap composed of 324 places in 344 ms of which 0 ms to minimize.
[2023-03-16 03:40:03] [INFO ] Deduced a trap composed of 194 places in 340 ms of which 2 ms to minimize.
[2023-03-16 03:40:03] [INFO ] Deduced a trap composed of 172 places in 334 ms of which 3 ms to minimize.
[2023-03-16 03:40:04] [INFO ] Deduced a trap composed of 180 places in 347 ms of which 1 ms to minimize.
[2023-03-16 03:40:04] [INFO ] Deduced a trap composed of 173 places in 342 ms of which 0 ms to minimize.
[2023-03-16 03:40:04] [INFO ] Deduced a trap composed of 298 places in 319 ms of which 1 ms to minimize.
[2023-03-16 03:40:05] [INFO ] Deduced a trap composed of 179 places in 320 ms of which 1 ms to minimize.
[2023-03-16 03:40:05] [INFO ] Deduced a trap composed of 313 places in 298 ms of which 1 ms to minimize.
[2023-03-16 03:40:05] [INFO ] Deduced a trap composed of 316 places in 299 ms of which 0 ms to minimize.
[2023-03-16 03:40:06] [INFO ] Deduced a trap composed of 316 places in 292 ms of which 1 ms to minimize.
[2023-03-16 03:40:06] [INFO ] Deduced a trap composed of 315 places in 283 ms of which 1 ms to minimize.
[2023-03-16 03:40:06] [INFO ] Deduced a trap composed of 187 places in 292 ms of which 0 ms to minimize.
[2023-03-16 03:40:07] [INFO ] Deduced a trap composed of 307 places in 284 ms of which 0 ms to minimize.
[2023-03-16 03:40:07] [INFO ] Deduced a trap composed of 324 places in 285 ms of which 0 ms to minimize.
[2023-03-16 03:40:07] [INFO ] Deduced a trap composed of 324 places in 286 ms of which 0 ms to minimize.
[2023-03-16 03:40:08] [INFO ] Deduced a trap composed of 321 places in 287 ms of which 0 ms to minimize.
[2023-03-16 03:40:08] [INFO ] Deduced a trap composed of 180 places in 282 ms of which 1 ms to minimize.
[2023-03-16 03:40:08] [INFO ] Deduced a trap composed of 299 places in 298 ms of which 1 ms to minimize.
[2023-03-16 03:40:09] [INFO ] Deduced a trap composed of 299 places in 324 ms of which 1 ms to minimize.
[2023-03-16 03:40:09] [INFO ] Deduced a trap composed of 187 places in 301 ms of which 1 ms to minimize.
[2023-03-16 03:40:10] [INFO ] Deduced a trap composed of 327 places in 309 ms of which 1 ms to minimize.
[2023-03-16 03:40:10] [INFO ] Deduced a trap composed of 172 places in 315 ms of which 1 ms to minimize.
[2023-03-16 03:40:11] [INFO ] Deduced a trap composed of 318 places in 341 ms of which 2 ms to minimize.
[2023-03-16 03:40:11] [INFO ] Trap strengthening (SAT) tested/added 25/24 trap constraints in 9902 ms
[2023-03-16 03:40:12] [INFO ] After 10494ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :3
Attempting to minimize the solution found.
Minimization took 208 ms.
[2023-03-16 03:40:12] [INFO ] After 21923ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :3
Fused 6 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 10 ms.
Support contains 313 out of 664 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 664/664 places, 1325/1325 transitions.
Ensure Unique test removed 10 places
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 654 transition count 1289
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 82 place count 618 transition count 1289
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 82 place count 618 transition count 1254
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 152 place count 583 transition count 1254
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 153 place count 582 transition count 1253
Iterating global reduction 2 with 1 rules applied. Total rules applied 154 place count 582 transition count 1253
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 158 place count 580 transition count 1251
Applied a total of 158 rules in 150 ms. Remains 580 /664 variables (removed 84) and now considering 1251/1325 (removed 74) transitions.
[2023-03-16 03:40:12] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
// Phase 1: matrix 1242 rows 580 cols
[2023-03-16 03:40:12] [INFO ] Computed 82 place invariants in 18 ms
[2023-03-16 03:40:12] [INFO ] Dead Transitions using invariants and state equation in 526 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 679 ms. Remains : 580/664 places, 1251/1325 transitions.
Finished random walk after 813 steps, including 62 resets, run visited all 4 properties in 14 ms. (steps per millisecond=58 )
FORMULA PolyORBNT-COL-S10J30-LTLCardinality-04 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 2 atomic propositions for a total of 8 simplifications.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((F(p1)&&p0))))'
Support contains 12 out of 664 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 664/664 places, 1325/1325 transitions.
Ensure Unique test removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 654 transition count 1325
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 653 transition count 1324
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 653 transition count 1324
Applied a total of 12 rules in 67 ms. Remains 653 /664 variables (removed 11) and now considering 1324/1325 (removed 1) transitions.
[2023-03-16 03:40:13] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
// Phase 1: matrix 1315 rows 653 cols
[2023-03-16 03:40:13] [INFO ] Computed 82 place invariants in 18 ms
[2023-03-16 03:40:14] [INFO ] Dead Transitions using invariants and state equation in 774 ms found 0 transitions.
[2023-03-16 03:40:14] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2023-03-16 03:40:14] [INFO ] Invariant cache hit.
[2023-03-16 03:40:14] [INFO ] Implicit Places using invariants in 524 ms returned []
[2023-03-16 03:40:14] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2023-03-16 03:40:14] [INFO ] Invariant cache hit.
[2023-03-16 03:40:15] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 03:40:18] [INFO ] Implicit Places using invariants and state equation in 3929 ms returned []
Implicit Place search using SMT with State Equation took 4458 ms to find 0 implicit places.
[2023-03-16 03:40:18] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2023-03-16 03:40:18] [INFO ] Invariant cache hit.
[2023-03-16 03:40:19] [INFO ] Dead Transitions using invariants and state equation in 678 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 653/664 places, 1324/1325 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5994 ms. Remains : 653/664 places, 1324/1325 transitions.
Stuttering acceptance computed with spot in 295 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(GT 3 s536), p0:(AND (GT 3 s536) (GT s652 (ADD s570 s571 s572 s573 s574 s575 s576 s577 s578 s579)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 107 steps with 6 reset in 6 ms.
FORMULA PolyORBNT-COL-S10J30-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S10J30-LTLCardinality-03 finished in 6354 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 1 out of 664 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 664/664 places, 1325/1325 transitions.
Ensure Unique test removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 654 transition count 1325
Applied a total of 10 rules in 36 ms. Remains 654 /664 variables (removed 10) and now considering 1325/1325 (removed 0) transitions.
[2023-03-16 03:40:19] [INFO ] Flow matrix only has 1316 transitions (discarded 9 similar events)
// Phase 1: matrix 1316 rows 654 cols
[2023-03-16 03:40:19] [INFO ] Computed 82 place invariants in 24 ms
[2023-03-16 03:40:20] [INFO ] Dead Transitions using invariants and state equation in 812 ms found 0 transitions.
[2023-03-16 03:40:20] [INFO ] Flow matrix only has 1316 transitions (discarded 9 similar events)
[2023-03-16 03:40:20] [INFO ] Invariant cache hit.
[2023-03-16 03:40:20] [INFO ] Implicit Places using invariants in 499 ms returned []
[2023-03-16 03:40:20] [INFO ] Flow matrix only has 1316 transitions (discarded 9 similar events)
[2023-03-16 03:40:20] [INFO ] Invariant cache hit.
[2023-03-16 03:40:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 03:40:23] [INFO ] Implicit Places using invariants and state equation in 2922 ms returned []
Implicit Place search using SMT with State Equation took 3428 ms to find 0 implicit places.
[2023-03-16 03:40:23] [INFO ] Flow matrix only has 1316 transitions (discarded 9 similar events)
[2023-03-16 03:40:23] [INFO ] Invariant cache hit.
[2023-03-16 03:40:24] [INFO ] Dead Transitions using invariants and state equation in 717 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 654/664 places, 1325/1325 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5000 ms. Remains : 654/664 places, 1325/1325 transitions.
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(GT 1 s652)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 889 ms.
Product exploration explored 100000 steps with 50000 reset in 835 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), true]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 585 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBNT-COL-S10J30-LTLCardinality-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBNT-COL-S10J30-LTLCardinality-08 finished in 7439 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 1 out of 664 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 664/664 places, 1325/1325 transitions.
Ensure Unique test removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 654 transition count 1325
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 653 transition count 1324
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 653 transition count 1324
Applied a total of 12 rules in 38 ms. Remains 653 /664 variables (removed 11) and now considering 1324/1325 (removed 1) transitions.
[2023-03-16 03:40:27] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
// Phase 1: matrix 1315 rows 653 cols
[2023-03-16 03:40:27] [INFO ] Computed 82 place invariants in 23 ms
[2023-03-16 03:40:27] [INFO ] Dead Transitions using invariants and state equation in 751 ms found 0 transitions.
[2023-03-16 03:40:27] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2023-03-16 03:40:27] [INFO ] Invariant cache hit.
[2023-03-16 03:40:28] [INFO ] Implicit Places using invariants in 522 ms returned []
[2023-03-16 03:40:28] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2023-03-16 03:40:28] [INFO ] Invariant cache hit.
[2023-03-16 03:40:28] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 03:40:31] [INFO ] Implicit Places using invariants and state equation in 3175 ms returned []
Implicit Place search using SMT with State Equation took 3700 ms to find 0 implicit places.
[2023-03-16 03:40:31] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2023-03-16 03:40:31] [INFO ] Invariant cache hit.
[2023-03-16 03:40:32] [INFO ] Dead Transitions using invariants and state equation in 720 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 653/664 places, 1324/1325 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5213 ms. Remains : 653/664 places, 1324/1325 transitions.
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(LEQ 1 s164)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 17 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-COL-S10J30-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S10J30-LTLCardinality-09 finished in 5351 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||G(p1))))'
Support contains 14 out of 664 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 664/664 places, 1325/1325 transitions.
Ensure Unique test removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 654 transition count 1325
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 653 transition count 1324
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 653 transition count 1324
Applied a total of 12 rules in 35 ms. Remains 653 /664 variables (removed 11) and now considering 1324/1325 (removed 1) transitions.
[2023-03-16 03:40:32] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2023-03-16 03:40:32] [INFO ] Invariant cache hit.
[2023-03-16 03:40:33] [INFO ] Dead Transitions using invariants and state equation in 703 ms found 0 transitions.
[2023-03-16 03:40:33] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2023-03-16 03:40:33] [INFO ] Invariant cache hit.
[2023-03-16 03:40:33] [INFO ] Implicit Places using invariants in 490 ms returned []
[2023-03-16 03:40:33] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2023-03-16 03:40:33] [INFO ] Invariant cache hit.
[2023-03-16 03:40:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 03:40:37] [INFO ] Implicit Places using invariants and state equation in 4069 ms returned []
Implicit Place search using SMT with State Equation took 4563 ms to find 0 implicit places.
[2023-03-16 03:40:37] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2023-03-16 03:40:37] [INFO ] Invariant cache hit.
[2023-03-16 03:40:38] [INFO ] Dead Transitions using invariants and state equation in 683 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 653/664 places, 1324/1325 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5986 ms. Remains : 653/664 places, 1324/1325 transitions.
Stuttering acceptance computed with spot in 114 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(AND (LEQ (ADD s570 s571 s572 s573 s574 s575 s576 s577 s578 s579) s650) (OR (LEQ s201 s163) (LEQ 2 s199))), p0:(LEQ 2 s199)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-COL-S10J30-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S10J30-LTLCardinality-10 finished in 6135 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0||G(p1)))))'
Support contains 3 out of 664 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 664/664 places, 1325/1325 transitions.
Ensure Unique test removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 654 transition count 1325
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 653 transition count 1324
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 653 transition count 1324
Applied a total of 12 rules in 36 ms. Remains 653 /664 variables (removed 11) and now considering 1324/1325 (removed 1) transitions.
[2023-03-16 03:40:38] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2023-03-16 03:40:38] [INFO ] Invariant cache hit.
[2023-03-16 03:40:39] [INFO ] Dead Transitions using invariants and state equation in 707 ms found 0 transitions.
[2023-03-16 03:40:39] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2023-03-16 03:40:39] [INFO ] Invariant cache hit.
[2023-03-16 03:40:39] [INFO ] Implicit Places using invariants in 454 ms returned []
[2023-03-16 03:40:39] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2023-03-16 03:40:39] [INFO ] Invariant cache hit.
[2023-03-16 03:40:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 03:40:42] [INFO ] Implicit Places using invariants and state equation in 3174 ms returned []
Implicit Place search using SMT with State Equation took 3634 ms to find 0 implicit places.
[2023-03-16 03:40:42] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2023-03-16 03:40:42] [INFO ] Invariant cache hit.
[2023-03-16 03:40:43] [INFO ] Dead Transitions using invariants and state equation in 688 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 653/664 places, 1324/1325 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5067 ms. Remains : 653/664 places, 1324/1325 transitions.
Stuttering acceptance computed with spot in 82 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}]], initial=1, aps=[p1:(LEQ 1 s197), p0:(LEQ s32 s537)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 810 ms.
Product exploration explored 100000 steps with 50000 reset in 799 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND (NOT p1) p0)
Knowledge based reduction with 5 factoid took 151 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBNT-COL-S10J30-LTLCardinality-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBNT-COL-S10J30-LTLCardinality-11 finished in 6953 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 10 out of 664 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 664/664 places, 1325/1325 transitions.
Ensure Unique test removed 10 places
Drop transitions 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 654 transition count 1289
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 72 place count 618 transition count 1289
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 72 place count 618 transition count 1254
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 142 place count 583 transition count 1254
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 143 place count 582 transition count 1253
Iterating global reduction 2 with 1 rules applied. Total rules applied 144 place count 582 transition count 1253
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 148 place count 580 transition count 1251
Applied a total of 148 rules in 101 ms. Remains 580 /664 variables (removed 84) and now considering 1251/1325 (removed 74) transitions.
[2023-03-16 03:40:45] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
// Phase 1: matrix 1242 rows 580 cols
[2023-03-16 03:40:45] [INFO ] Computed 82 place invariants in 21 ms
[2023-03-16 03:40:46] [INFO ] Dead Transitions using invariants and state equation in 549 ms found 0 transitions.
[2023-03-16 03:40:46] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
[2023-03-16 03:40:46] [INFO ] Invariant cache hit.
[2023-03-16 03:40:46] [INFO ] Implicit Places using invariants in 394 ms returned []
[2023-03-16 03:40:46] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
[2023-03-16 03:40:46] [INFO ] Invariant cache hit.
[2023-03-16 03:40:46] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 03:40:49] [INFO ] Implicit Places using invariants and state equation in 2849 ms returned []
Implicit Place search using SMT with State Equation took 3246 ms to find 0 implicit places.
[2023-03-16 03:40:49] [INFO ] Redundant transitions in 76 ms returned []
[2023-03-16 03:40:49] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
[2023-03-16 03:40:49] [INFO ] Invariant cache hit.
[2023-03-16 03:40:49] [INFO ] Dead Transitions using invariants and state equation in 517 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 580/664 places, 1251/1325 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4508 ms. Remains : 580/664 places, 1251/1325 transitions.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GT 1 (ADD s198 s199 s200 s201 s202 s203 s204 s205 s206 s207))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S10J30-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S10J30-LTLCardinality-12 finished in 4563 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(p0))'
Support contains 63 out of 664 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 664/664 places, 1325/1325 transitions.
Ensure Unique test removed 10 places
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 654 transition count 1322
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4 rules applied. Total rules applied 7 place count 651 transition count 1321
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8 place count 650 transition count 1321
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 8 place count 650 transition count 1318
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 14 place count 647 transition count 1318
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 15 place count 646 transition count 1317
Iterating global reduction 3 with 1 rules applied. Total rules applied 16 place count 646 transition count 1317
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 20 place count 644 transition count 1315
Applied a total of 20 rules in 117 ms. Remains 644 /664 variables (removed 20) and now considering 1315/1325 (removed 10) transitions.
[2023-03-16 03:40:50] [INFO ] Flow matrix only has 1306 transitions (discarded 9 similar events)
// Phase 1: matrix 1306 rows 644 cols
[2023-03-16 03:40:50] [INFO ] Computed 82 place invariants in 24 ms
[2023-03-16 03:40:50] [INFO ] Dead Transitions using invariants and state equation in 726 ms found 0 transitions.
[2023-03-16 03:40:50] [INFO ] Flow matrix only has 1306 transitions (discarded 9 similar events)
[2023-03-16 03:40:50] [INFO ] Invariant cache hit.
[2023-03-16 03:40:51] [INFO ] Implicit Places using invariants in 465 ms returned []
[2023-03-16 03:40:51] [INFO ] Flow matrix only has 1306 transitions (discarded 9 similar events)
[2023-03-16 03:40:51] [INFO ] Invariant cache hit.
[2023-03-16 03:40:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 03:40:53] [INFO ] Implicit Places using invariants and state equation in 2353 ms returned []
Implicit Place search using SMT with State Equation took 2820 ms to find 0 implicit places.
[2023-03-16 03:40:53] [INFO ] Redundant transitions in 25 ms returned []
[2023-03-16 03:40:53] [INFO ] Flow matrix only has 1306 transitions (discarded 9 similar events)
[2023-03-16 03:40:53] [INFO ] Invariant cache hit.
[2023-03-16 03:40:54] [INFO ] Dead Transitions using invariants and state equation in 695 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 644/664 places, 1315/1325 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4391 ms. Remains : 644/664 places, 1315/1325 transitions.
Stuttering acceptance computed with spot in 44 ms :[true, (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(LEQ (ADD s609 s610 s611 s612 s613 s614 s615 s616 s617 s618 s619 s620 s621 s622 s623 s624 s625 s626 s627 s628 s629 s630 s631 s632 s633 s634 s635 s636 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Entered a terminal (fully accepting) state of product in 8 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S10J30-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S10J30-LTLCardinality-13 finished in 4458 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(G(p0))&&F(p1))))'
Support contains 3 out of 664 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 664/664 places, 1325/1325 transitions.
Ensure Unique test removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 654 transition count 1325
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 11 place count 653 transition count 1324
Iterating global reduction 1 with 1 rules applied. Total rules applied 12 place count 653 transition count 1324
Applied a total of 12 rules in 31 ms. Remains 653 /664 variables (removed 11) and now considering 1324/1325 (removed 1) transitions.
[2023-03-16 03:40:54] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
// Phase 1: matrix 1315 rows 653 cols
[2023-03-16 03:40:54] [INFO ] Computed 82 place invariants in 21 ms
[2023-03-16 03:40:55] [INFO ] Dead Transitions using invariants and state equation in 677 ms found 0 transitions.
[2023-03-16 03:40:55] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2023-03-16 03:40:55] [INFO ] Invariant cache hit.
[2023-03-16 03:40:55] [INFO ] Implicit Places using invariants in 462 ms returned []
[2023-03-16 03:40:55] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2023-03-16 03:40:55] [INFO ] Invariant cache hit.
[2023-03-16 03:40:56] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 03:40:58] [INFO ] Implicit Places using invariants and state equation in 3168 ms returned []
Implicit Place search using SMT with State Equation took 3633 ms to find 0 implicit places.
[2023-03-16 03:40:58] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2023-03-16 03:40:58] [INFO ] Invariant cache hit.
[2023-03-16 03:40:59] [INFO ] Dead Transitions using invariants and state equation in 708 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 653/664 places, 1324/1325 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5051 ms. Remains : 653/664 places, 1324/1325 transitions.
Stuttering acceptance computed with spot in 140 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(LEQ s203 s161), p0:(GT 1 s537)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 5603 reset in 708 ms.
Product exploration explored 100000 steps with 5603 reset in 698 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p0), (X p1), (X (X p1)), (X (X p0))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 4 factoid took 142 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Incomplete random walk after 10000 steps, including 559 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 105 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 307141 steps, run timeout after 3001 ms. (steps per millisecond=102 ) properties seen :{}
Probabilistic random walk after 307141 steps, saw 87136 distinct states, run finished after 3005 ms. (steps per millisecond=102 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-16 03:41:04] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2023-03-16 03:41:04] [INFO ] Invariant cache hit.
[2023-03-16 03:41:04] [INFO ] [Real]Absence check using 76 positive place invariants in 19 ms returned sat
[2023-03-16 03:41:04] [INFO ] [Real]Absence check using 76 positive and 6 generalized place invariants in 11 ms returned sat
[2023-03-16 03:41:04] [INFO ] After 137ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 03:41:04] [INFO ] [Nat]Absence check using 76 positive place invariants in 18 ms returned sat
[2023-03-16 03:41:04] [INFO ] [Nat]Absence check using 76 positive and 6 generalized place invariants in 20 ms returned sat
[2023-03-16 03:41:05] [INFO ] After 779ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 03:41:05] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 03:41:05] [INFO ] After 48ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-16 03:41:05] [INFO ] After 134ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 42 ms.
[2023-03-16 03:41:05] [INFO ] After 1090ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 653 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 653/653 places, 1324/1324 transitions.
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 653 transition count 1289
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 618 transition count 1289
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 70 place count 618 transition count 1254
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 140 place count 583 transition count 1254
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 146 place count 580 transition count 1251
Applied a total of 146 rules in 61 ms. Remains 580 /653 variables (removed 73) and now considering 1251/1324 (removed 73) transitions.
[2023-03-16 03:41:05] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
// Phase 1: matrix 1242 rows 580 cols
[2023-03-16 03:41:05] [INFO ] Computed 82 place invariants in 20 ms
[2023-03-16 03:41:06] [INFO ] Dead Transitions using invariants and state equation in 535 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 600 ms. Remains : 580/653 places, 1251/1324 transitions.
Finished random walk after 420 steps, including 30 resets, run visited all 1 properties in 5 ms. (steps per millisecond=84 )
Knowledge obtained : [(AND p1 p0), (X p1), (X (X p1)), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 181 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Support contains 1 out of 653 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 653/653 places, 1324/1324 transitions.
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 653 transition count 1289
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 618 transition count 1289
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 70 place count 618 transition count 1255
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 138 place count 584 transition count 1255
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 144 place count 581 transition count 1252
Applied a total of 144 rules in 52 ms. Remains 581 /653 variables (removed 72) and now considering 1252/1324 (removed 72) transitions.
[2023-03-16 03:41:06] [INFO ] Flow matrix only has 1243 transitions (discarded 9 similar events)
// Phase 1: matrix 1243 rows 581 cols
[2023-03-16 03:41:06] [INFO ] Computed 82 place invariants in 24 ms
[2023-03-16 03:41:07] [INFO ] Dead Transitions using invariants and state equation in 544 ms found 0 transitions.
[2023-03-16 03:41:07] [INFO ] Flow matrix only has 1243 transitions (discarded 9 similar events)
[2023-03-16 03:41:07] [INFO ] Invariant cache hit.
[2023-03-16 03:41:07] [INFO ] Implicit Places using invariants in 394 ms returned []
[2023-03-16 03:41:07] [INFO ] Flow matrix only has 1243 transitions (discarded 9 similar events)
[2023-03-16 03:41:07] [INFO ] Invariant cache hit.
[2023-03-16 03:41:07] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 03:41:10] [INFO ] Implicit Places using invariants and state equation in 2862 ms returned []
Implicit Place search using SMT with State Equation took 3259 ms to find 0 implicit places.
[2023-03-16 03:41:10] [INFO ] Redundant transitions in 20 ms returned []
[2023-03-16 03:41:10] [INFO ] Flow matrix only has 1243 transitions (discarded 9 similar events)
[2023-03-16 03:41:10] [INFO ] Invariant cache hit.
[2023-03-16 03:41:10] [INFO ] Dead Transitions using invariants and state equation in 525 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 581/653 places, 1252/1324 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4415 ms. Remains : 581/653 places, 1252/1324 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 98 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Finished random walk after 714 steps, including 49 resets, run visited all 1 properties in 9 ms. (steps per millisecond=79 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 137 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Product exploration explored 100000 steps with 6726 reset in 666 ms.
Product exploration explored 100000 steps with 6806 reset in 728 ms.
Built C files in :
/tmp/ltsmin17542326799675934697
[2023-03-16 03:41:13] [INFO ] Computing symmetric may disable matrix : 1252 transitions.
[2023-03-16 03:41:13] [INFO ] Computation of Complete disable matrix. took 33 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 03:41:13] [INFO ] Computing symmetric may enable matrix : 1252 transitions.
[2023-03-16 03:41:13] [INFO ] Computation of Complete enable matrix. took 44 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 03:41:13] [INFO ] Computing Do-Not-Accords matrix : 1252 transitions.
[2023-03-16 03:41:13] [INFO ] Computation of Completed DNA matrix. took 52 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 03:41:13] [INFO ] Built C files in 408ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17542326799675934697
Running compilation step : cd /tmp/ltsmin17542326799675934697;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17542326799675934697;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17542326799675934697;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1 out of 581 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 581/581 places, 1252/1252 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 581 transition count 1251
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 580 transition count 1251
Applied a total of 2 rules in 34 ms. Remains 580 /581 variables (removed 1) and now considering 1251/1252 (removed 1) transitions.
[2023-03-16 03:41:16] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
// Phase 1: matrix 1242 rows 580 cols
[2023-03-16 03:41:16] [INFO ] Computed 82 place invariants in 17 ms
[2023-03-16 03:41:17] [INFO ] Dead Transitions using invariants and state equation in 567 ms found 0 transitions.
[2023-03-16 03:41:17] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
[2023-03-16 03:41:17] [INFO ] Invariant cache hit.
[2023-03-16 03:41:17] [INFO ] Implicit Places using invariants in 437 ms returned []
[2023-03-16 03:41:17] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
[2023-03-16 03:41:17] [INFO ] Invariant cache hit.
[2023-03-16 03:41:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 03:41:20] [INFO ] Implicit Places using invariants and state equation in 2665 ms returned []
Implicit Place search using SMT with State Equation took 3105 ms to find 0 implicit places.
[2023-03-16 03:41:20] [INFO ] Redundant transitions in 12 ms returned []
[2023-03-16 03:41:20] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
[2023-03-16 03:41:20] [INFO ] Invariant cache hit.
[2023-03-16 03:41:20] [INFO ] Dead Transitions using invariants and state equation in 481 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 580/581 places, 1251/1252 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4213 ms. Remains : 580/581 places, 1251/1252 transitions.
Built C files in :
/tmp/ltsmin5934071817909455805
[2023-03-16 03:41:20] [INFO ] Computing symmetric may disable matrix : 1251 transitions.
[2023-03-16 03:41:20] [INFO ] Computation of Complete disable matrix. took 32 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 03:41:20] [INFO ] Computing symmetric may enable matrix : 1251 transitions.
[2023-03-16 03:41:20] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 03:41:21] [INFO ] Computing Do-Not-Accords matrix : 1251 transitions.
[2023-03-16 03:41:21] [INFO ] Computation of Completed DNA matrix. took 37 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 03:41:21] [INFO ] Built C files in 397ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5934071817909455805
Running compilation step : cd /tmp/ltsmin5934071817909455805;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5934071817909455805;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5934071817909455805;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-16 03:41:24] [INFO ] Flatten gal took : 68 ms
[2023-03-16 03:41:24] [INFO ] Flatten gal took : 66 ms
[2023-03-16 03:41:24] [INFO ] Time to serialize gal into /tmp/LTL574025017996626253.gal : 16 ms
[2023-03-16 03:41:24] [INFO ] Time to serialize properties into /tmp/LTL5658125741638360411.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL574025017996626253.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1879659292384684316.hoa' '-atoms' '/tmp/LTL5658125741638360411.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...316
Loading property file /tmp/LTL5658125741638360411.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1879659292384684316.hoa
Detected timeout of ITS tools.
[2023-03-16 03:41:39] [INFO ] Flatten gal took : 66 ms
[2023-03-16 03:41:39] [INFO ] Flatten gal took : 67 ms
[2023-03-16 03:41:39] [INFO ] Time to serialize gal into /tmp/LTL16801227504586407730.gal : 10 ms
[2023-03-16 03:41:39] [INFO ] Time to serialize properties into /tmp/LTL5799845861706324224.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16801227504586407730.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5799845861706324224.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X((F(G("(place_458_0<1)")))&&(F("(place_500_0<=mi3_0)")))))
Formula 0 simplified : X(GF!"(place_458_0<1)" | G!"(place_500_0<=mi3_0)")
Detected timeout of ITS tools.
[2023-03-16 03:41:55] [INFO ] Flatten gal took : 73 ms
[2023-03-16 03:41:55] [INFO ] Applying decomposition
[2023-03-16 03:41:55] [INFO ] Flatten gal took : 58 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph13207266125447673220.txt' '-o' '/tmp/graph13207266125447673220.bin' '-w' '/tmp/graph13207266125447673220.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13207266125447673220.bin' '-l' '-1' '-v' '-w' '/tmp/graph13207266125447673220.weights' '-q' '0' '-e' '0.001'
[2023-03-16 03:41:55] [INFO ] Decomposing Gal with order
[2023-03-16 03:41:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 03:41:55] [INFO ] Removed a total of 1433 redundant transitions.
[2023-03-16 03:41:55] [INFO ] Flatten gal took : 411 ms
[2023-03-16 03:41:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 1440 labels/synchronizations in 82 ms.
[2023-03-16 03:41:56] [INFO ] Time to serialize gal into /tmp/LTL7831854861572609750.gal : 14 ms
[2023-03-16 03:41:56] [INFO ] Time to serialize properties into /tmp/LTL7688513175686933251.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7831854861572609750.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7688513175686933251.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X((F(G("(gi0.gi1.gu18.place_458_0<1)")))&&(F("(gu17.place_500_0<=gu17.mi3_0)")))))
Formula 0 simplified : X(GF!"(gi0.gi1.gu18.place_458_0<1)" | G!"(gu17.place_500_0<=gu17.mi3_0)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1858173691782573845
[2023-03-16 03:42:11] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1858173691782573845
Running compilation step : cd /tmp/ltsmin1858173691782573845;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1858173691782573845;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1858173691782573845;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property PolyORBNT-COL-S10J30-LTLCardinality-14 finished in 79904 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(G(p0))&&F(p1))))'
Found a Shortening insensitive property : PolyORBNT-COL-S10J30-LTLCardinality-14
Stuttering acceptance computed with spot in 165 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Support contains 3 out of 664 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 664/664 places, 1325/1325 transitions.
Ensure Unique test removed 10 places
Drop transitions 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 654 transition count 1289
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 72 place count 618 transition count 1289
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 72 place count 618 transition count 1255
Deduced a syphon composed of 34 places in 1 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 140 place count 584 transition count 1255
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 141 place count 583 transition count 1254
Iterating global reduction 2 with 1 rules applied. Total rules applied 142 place count 583 transition count 1254
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 146 place count 581 transition count 1252
Applied a total of 146 rules in 64 ms. Remains 581 /664 variables (removed 83) and now considering 1252/1325 (removed 73) transitions.
[2023-03-16 03:42:15] [INFO ] Flow matrix only has 1243 transitions (discarded 9 similar events)
// Phase 1: matrix 1243 rows 581 cols
[2023-03-16 03:42:15] [INFO ] Computed 82 place invariants in 17 ms
[2023-03-16 03:42:15] [INFO ] Dead Transitions using invariants and state equation in 549 ms found 0 transitions.
[2023-03-16 03:42:15] [INFO ] Flow matrix only has 1243 transitions (discarded 9 similar events)
[2023-03-16 03:42:15] [INFO ] Invariant cache hit.
[2023-03-16 03:42:16] [INFO ] Implicit Places using invariants in 425 ms returned []
[2023-03-16 03:42:16] [INFO ] Flow matrix only has 1243 transitions (discarded 9 similar events)
[2023-03-16 03:42:16] [INFO ] Invariant cache hit.
[2023-03-16 03:42:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 03:42:20] [INFO ] Implicit Places using invariants and state equation in 4080 ms returned []
Implicit Place search using SMT with State Equation took 4507 ms to find 0 implicit places.
[2023-03-16 03:42:20] [INFO ] Flow matrix only has 1243 transitions (discarded 9 similar events)
[2023-03-16 03:42:20] [INFO ] Invariant cache hit.
[2023-03-16 03:42:20] [INFO ] Dead Transitions using invariants and state equation in 490 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 581/664 places, 1252/1325 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 5627 ms. Remains : 581/664 places, 1252/1325 transitions.
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(LEQ s198 s161), p0:(GT 1 s532)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 6797 reset in 703 ms.
Product exploration explored 100000 steps with 6733 reset in 727 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p0), (X p1), (X (X p1)), (X (X p0))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 4 factoid took 903 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Finished random walk after 908 steps, including 66 resets, run visited all 1 properties in 12 ms. (steps per millisecond=75 )
Knowledge obtained : [(AND p1 p0), (X p1), (X (X p1)), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 180 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Support contains 1 out of 581 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 581/581 places, 1252/1252 transitions.
Applied a total of 0 rules in 23 ms. Remains 581 /581 variables (removed 0) and now considering 1252/1252 (removed 0) transitions.
[2023-03-16 03:42:23] [INFO ] Flow matrix only has 1243 transitions (discarded 9 similar events)
[2023-03-16 03:42:23] [INFO ] Invariant cache hit.
[2023-03-16 03:42:23] [INFO ] Dead Transitions using invariants and state equation in 482 ms found 0 transitions.
[2023-03-16 03:42:23] [INFO ] Flow matrix only has 1243 transitions (discarded 9 similar events)
[2023-03-16 03:42:23] [INFO ] Invariant cache hit.
[2023-03-16 03:42:24] [INFO ] Implicit Places using invariants in 411 ms returned []
[2023-03-16 03:42:24] [INFO ] Flow matrix only has 1243 transitions (discarded 9 similar events)
[2023-03-16 03:42:24] [INFO ] Invariant cache hit.
[2023-03-16 03:42:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 03:42:28] [INFO ] Implicit Places using invariants and state equation in 3995 ms returned []
Implicit Place search using SMT with State Equation took 4408 ms to find 0 implicit places.
[2023-03-16 03:42:28] [INFO ] Redundant transitions in 15 ms returned []
[2023-03-16 03:42:28] [INFO ] Flow matrix only has 1243 transitions (discarded 9 similar events)
[2023-03-16 03:42:28] [INFO ] Invariant cache hit.
[2023-03-16 03:42:28] [INFO ] Dead Transitions using invariants and state equation in 538 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5475 ms. Remains : 581/581 places, 1252/1252 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 95 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Finished random walk after 433 steps, including 32 resets, run visited all 1 properties in 6 ms. (steps per millisecond=72 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 103 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Product exploration explored 100000 steps with 6759 reset in 694 ms.
Product exploration explored 100000 steps with 6841 reset in 720 ms.
Built C files in :
/tmp/ltsmin6492446078571145391
[2023-03-16 03:42:30] [INFO ] Computing symmetric may disable matrix : 1252 transitions.
[2023-03-16 03:42:30] [INFO ] Computation of Complete disable matrix. took 19 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 03:42:30] [INFO ] Computing symmetric may enable matrix : 1252 transitions.
[2023-03-16 03:42:30] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 03:42:30] [INFO ] Computing Do-Not-Accords matrix : 1252 transitions.
[2023-03-16 03:42:30] [INFO ] Computation of Completed DNA matrix. took 30 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 03:42:31] [INFO ] Built C files in 358ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6492446078571145391
Running compilation step : cd /tmp/ltsmin6492446078571145391;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6492446078571145391;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6492446078571145391;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 1 out of 581 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 581/581 places, 1252/1252 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 581 transition count 1251
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 580 transition count 1251
Applied a total of 2 rules in 33 ms. Remains 580 /581 variables (removed 1) and now considering 1251/1252 (removed 1) transitions.
[2023-03-16 03:42:34] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
// Phase 1: matrix 1242 rows 580 cols
[2023-03-16 03:42:34] [INFO ] Computed 82 place invariants in 21 ms
[2023-03-16 03:42:34] [INFO ] Dead Transitions using invariants and state equation in 502 ms found 0 transitions.
[2023-03-16 03:42:34] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
[2023-03-16 03:42:34] [INFO ] Invariant cache hit.
[2023-03-16 03:42:34] [INFO ] Implicit Places using invariants in 424 ms returned []
[2023-03-16 03:42:34] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
[2023-03-16 03:42:34] [INFO ] Invariant cache hit.
[2023-03-16 03:42:35] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-16 03:42:38] [INFO ] Implicit Places using invariants and state equation in 3143 ms returned []
Implicit Place search using SMT with State Equation took 3569 ms to find 0 implicit places.
[2023-03-16 03:42:38] [INFO ] Redundant transitions in 16 ms returned []
[2023-03-16 03:42:38] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
[2023-03-16 03:42:38] [INFO ] Invariant cache hit.
[2023-03-16 03:42:38] [INFO ] Dead Transitions using invariants and state equation in 520 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 580/581 places, 1251/1252 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4658 ms. Remains : 580/581 places, 1251/1252 transitions.
Built C files in :
/tmp/ltsmin10414351467865443103
[2023-03-16 03:42:38] [INFO ] Computing symmetric may disable matrix : 1251 transitions.
[2023-03-16 03:42:38] [INFO ] Computation of Complete disable matrix. took 28 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 03:42:38] [INFO ] Computing symmetric may enable matrix : 1251 transitions.
[2023-03-16 03:42:38] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 03:42:38] [INFO ] Computing Do-Not-Accords matrix : 1251 transitions.
[2023-03-16 03:42:39] [INFO ] Computation of Completed DNA matrix. took 30 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 03:42:39] [INFO ] Built C files in 359ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10414351467865443103
Running compilation step : cd /tmp/ltsmin10414351467865443103;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10414351467865443103;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10414351467865443103;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-16 03:42:42] [INFO ] Flatten gal took : 77 ms
[2023-03-16 03:42:42] [INFO ] Flatten gal took : 65 ms
[2023-03-16 03:42:42] [INFO ] Time to serialize gal into /tmp/LTL16000175033882344639.gal : 9 ms
[2023-03-16 03:42:42] [INFO ] Time to serialize properties into /tmp/LTL11931291127359511246.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16000175033882344639.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8865004922912831499.hoa' '-atoms' '/tmp/LTL11931291127359511246.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL11931291127359511246.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8865004922912831499.hoa
Detected timeout of ITS tools.
[2023-03-16 03:42:57] [INFO ] Flatten gal took : 56 ms
[2023-03-16 03:42:57] [INFO ] Flatten gal took : 55 ms
[2023-03-16 03:42:57] [INFO ] Time to serialize gal into /tmp/LTL6529878068062908178.gal : 10 ms
[2023-03-16 03:42:57] [INFO ] Time to serialize properties into /tmp/LTL5996405766555243028.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6529878068062908178.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5996405766555243028.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X((F(G("(place_458_0<1)")))&&(F("(place_500_0<=mi3_0)")))))
Formula 0 simplified : X(GF!"(place_458_0<1)" | G!"(place_500_0<=mi3_0)")
Detected timeout of ITS tools.
[2023-03-16 03:43:12] [INFO ] Flatten gal took : 55 ms
[2023-03-16 03:43:12] [INFO ] Applying decomposition
[2023-03-16 03:43:12] [INFO ] Flatten gal took : 51 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph17224032628269408040.txt' '-o' '/tmp/graph17224032628269408040.bin' '-w' '/tmp/graph17224032628269408040.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17224032628269408040.bin' '-l' '-1' '-v' '-w' '/tmp/graph17224032628269408040.weights' '-q' '0' '-e' '0.001'
[2023-03-16 03:43:12] [INFO ] Decomposing Gal with order
[2023-03-16 03:43:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 03:43:13] [INFO ] Removed a total of 1442 redundant transitions.
[2023-03-16 03:43:13] [INFO ] Flatten gal took : 182 ms
[2023-03-16 03:43:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 1003 labels/synchronizations in 73 ms.
[2023-03-16 03:43:13] [INFO ] Time to serialize gal into /tmp/LTL3887391409720861235.gal : 462 ms
[2023-03-16 03:43:13] [INFO ] Time to serialize properties into /tmp/LTL5269871366171455645.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3887391409720861235.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5269871366171455645.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X((F(G("(gi1.gu15.place_458_0<1)")))&&(F("(gu14.place_500_0<=gu14.mi3_0)")))))
Formula 0 simplified : X(GF!"(gi1.gu15.place_458_0<1)" | G!"(gu14.place_500_0<=gu14.mi3_0)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13482498943771464202
[2023-03-16 03:43:28] [INFO ] Built C files in 31ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13482498943771464202
Running compilation step : cd /tmp/ltsmin13482498943771464202;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2456 ms.
Running link step : cd /tmp/ltsmin13482498943771464202;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin13482498943771464202;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((<>([]((LTLAPp0==true)))&&<>((LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBNT-COL-S10J30-LTLCardinality-14 finished in 89444 ms.
[2023-03-16 03:43:43] [INFO ] Flatten gal took : 56 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin17049126666099396242
[2023-03-16 03:43:43] [INFO ] Computing symmetric may disable matrix : 1325 transitions.
[2023-03-16 03:43:43] [INFO ] Computation of Complete disable matrix. took 17 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 03:43:43] [INFO ] Computing symmetric may enable matrix : 1325 transitions.
[2023-03-16 03:43:43] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 03:43:44] [INFO ] Computing Do-Not-Accords matrix : 1325 transitions.
[2023-03-16 03:43:44] [INFO ] Computation of Completed DNA matrix. took 32 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-16 03:43:44] [INFO ] Built C files in 377ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17049126666099396242
Running compilation step : cd /tmp/ltsmin17049126666099396242;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-16 03:43:44] [INFO ] Applying decomposition
[2023-03-16 03:43:44] [INFO ] Flatten gal took : 79 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph7690456604834641960.txt' '-o' '/tmp/graph7690456604834641960.bin' '-w' '/tmp/graph7690456604834641960.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7690456604834641960.bin' '-l' '-1' '-v' '-w' '/tmp/graph7690456604834641960.weights' '-q' '0' '-e' '0.001'
[2023-03-16 03:43:45] [INFO ] Decomposing Gal with order
[2023-03-16 03:43:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 03:43:45] [INFO ] Removed a total of 1735 redundant transitions.
[2023-03-16 03:43:45] [INFO ] Flatten gal took : 165 ms
[2023-03-16 03:43:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 1444 labels/synchronizations in 41 ms.
[2023-03-16 03:43:45] [INFO ] Time to serialize gal into /tmp/LTLCardinality15143807955114403272.gal : 11 ms
[2023-03-16 03:43:45] [INFO ] Time to serialize properties into /tmp/LTLCardinality2034237698568158439.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality15143807955114403272.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality2034237698568158439.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !((X((F(G("(gi1.gi0.gu33.place_458_0<1)")))&&(F("(gu21.place_500_0<=gu21.mi3_0)")))))
Formula 0 simplified : X(GF!"(gi1.gi0.gu33.place_458_0<1)" | G!"(gu21.place_500_0<=gu21.mi3_0)")
Compilation finished in 5098 ms.
Running link step : cd /tmp/ltsmin17049126666099396242;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 77 ms.
Running LTSmin : cd /tmp/ltsmin17049126666099396242;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((<>([]((LTLAPp0==true)))&&<>((LTLAPp1==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2023-03-16 04:05:06] [INFO ] Applying decomposition
[2023-03-16 04:05:06] [INFO ] Flatten gal took : 206 ms
[2023-03-16 04:05:06] [INFO ] Decomposing Gal with order
[2023-03-16 04:05:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 04:05:07] [INFO ] Removed a total of 6716 redundant transitions.
[2023-03-16 04:05:07] [INFO ] Flatten gal took : 365 ms
[2023-03-16 04:05:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 46 ms.
[2023-03-16 04:05:07] [INFO ] Time to serialize gal into /tmp/LTLCardinality18264259830978180538.gal : 29 ms
[2023-03-16 04:05:07] [INFO ] Time to serialize properties into /tmp/LTLCardinality15418697811432077836.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality18264259830978180538.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality15418697811432077836.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 1 LTL properties
Checking formula 0 : !((X((F(G("(gplace_458.place_458_0<1)")))&&(F("(gplace_500.place_500_0<=gmi3.mi3_0)")))))
Formula 0 simplified : X(GF!"(gplace_458.place_458_0<1)" | G!"(gplace_500.place_500_0<=gmi3.mi3_0)")
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.008: Loading model from ./gal.so
pins2lts-mc-linux64( 3/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.261: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.261: LTL layer: formula: X((<>([]((LTLAPp0==true)))&&<>((LTLAPp1==true))))
pins2lts-mc-linux64( 6/ 8), 0.261: "X((<>([]((LTLAPp0==true)))&&<>((LTLAPp1==true))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 7/ 8), 0.273: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.280: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.280: Using Spin LTL semantics
pins2lts-mc-linux64( 1/ 8), 0.289: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.291: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.311: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.310: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.326: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.536: There are 1328 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.536: State length is 665, there are 1333 groups
pins2lts-mc-linux64( 0/ 8), 0.536: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.536: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.536: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.536: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 2/ 8), 0.626: [Blue] ~16 levels ~960 states ~3968 transitions
pins2lts-mc-linux64( 3/ 8), 0.715: [Blue] ~30 levels ~1920 states ~8912 transitions
pins2lts-mc-linux64( 7/ 8), 0.825: [Blue] ~30 levels ~3840 states ~13704 transitions
pins2lts-mc-linux64( 4/ 8), 1.004: [Blue] ~30 levels ~7680 states ~22472 transitions
pins2lts-mc-linux64( 4/ 8), 1.367: [Blue] ~30 levels ~15360 states ~41048 transitions
pins2lts-mc-linux64( 4/ 8), 2.051: [Blue] ~30 levels ~30720 states ~77800 transitions
pins2lts-mc-linux64( 5/ 8), 3.396: [Blue] ~30 levels ~61440 states ~142304 transitions
pins2lts-mc-linux64( 5/ 8), 5.918: [Blue] ~30 levels ~122880 states ~291648 transitions
pins2lts-mc-linux64( 0/ 8), 11.150: [Blue] ~30 levels ~245760 states ~631880 transitions
pins2lts-mc-linux64( 0/ 8), 21.136: [Blue] ~30 levels ~491520 states ~1257144 transitions
pins2lts-mc-linux64( 0/ 8), 41.501: [Blue] ~30 levels ~983040 states ~2565984 transitions
pins2lts-mc-linux64( 5/ 8), 79.965: [Blue] ~30 levels ~1966080 states ~4946800 transitions
pins2lts-mc-linux64( 4/ 8), 155.519: [Blue] ~30 levels ~3932160 states ~10443472 transitions
pins2lts-mc-linux64( 4/ 8), 307.080: [Blue] ~30 levels ~7864320 states ~21639864 transitions
pins2lts-mc-linux64( 1/ 8), 610.816: [Blue] ~30 levels ~15728640 states ~43458968 transitions
pins2lts-mc-linux64( 4/ 8), 1233.430: [Blue] ~30 levels ~31457280 states ~87776792 transitions
pins2lts-mc-linux64( 0/ 8), 1659.281: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1659.308:
pins2lts-mc-linux64( 0/ 8), 1659.308: Explored 41878605 states 117126937 transitions, fanout: 2.797
pins2lts-mc-linux64( 0/ 8), 1659.308: Total exploration time 1658.750 sec (1658.730 sec minimum, 1658.741 sec on average)
pins2lts-mc-linux64( 0/ 8), 1659.308: States per second: 25247, Transitions per second: 70612
pins2lts-mc-linux64( 0/ 8), 1659.308:
pins2lts-mc-linux64( 0/ 8), 1659.308: State space has 41881079 states, 0 are accepting
pins2lts-mc-linux64( 0/ 8), 1659.308: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 1659.308: blue states: 41878605 (99.99%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 1659.308: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 1659.308: all-red states: 0 (0.00%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 1659.308:
pins2lts-mc-linux64( 0/ 8), 1659.308: Total memory used for local state coloring: 0.0MB
pins2lts-mc-linux64( 0/ 8), 1659.308:
pins2lts-mc-linux64( 0/ 8), 1659.308: Queue width: 8B, total height: 240, memory: 0.00MB
pins2lts-mc-linux64( 0/ 8), 1659.308: Tree memory: 575.5MB, 14.4 B/state, compr.: 0.5%
pins2lts-mc-linux64( 0/ 8), 1659.308: Tree fill ratio (roots/leafs): 31.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 1659.308: Stored 1635 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1659.308: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1659.308: Est. total memory use: 575.5MB (~1024.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin17049126666099396242;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((<>([]((LTLAPp0==true)))&&<>((LTLAPp1==true))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin17049126666099396242;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((<>([]((LTLAPp0==true)))&&<>((LTLAPp1==true))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2023-03-16 04:26:53] [INFO ] Flatten gal took : 23458 ms
[2023-03-16 04:26:55] [INFO ] Input system was already deterministic with 1325 transitions.
[2023-03-16 04:26:55] [INFO ] Transformed 664 places.
[2023-03-16 04:26:55] [INFO ] Transformed 1325 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-16 04:27:25] [INFO ] Time to serialize gal into /tmp/LTLCardinality11969574208757876107.gal : 14 ms
[2023-03-16 04:27:25] [INFO ] Time to serialize properties into /tmp/LTLCardinality3127705579158453870.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality11969574208757876107.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality3127705579158453870.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X((F(G("(place_458_0<1)")))&&(F("(place_500_0<=mi3_0)")))))
Formula 0 simplified : X(GF!"(place_458_0<1)" | G!"(place_500_0<=mi3_0)")
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 168928 kB
After kill :
MemTotal: 16393232 kB
MemFree: 15994640 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ 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:
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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="PolyORBNT-COL-S10J30"
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 2-5348"
echo " Executing tool itstools"
echo " Input is PolyORBNT-COL-S10J30, 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 r293-tall-167873945700683"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S10J30.tgz
mv PolyORBNT-COL-S10J30 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 ;