About the Execution of LTSMin+red for HirschbergSinclair-PT-40
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1302.523 | 2079036.00 | 4031561.00 | 5690.80 | ?FFFTFTFFTT?FFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r500-smll-171649587500116.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is HirschbergSinclair-PT-40, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r500-smll-171649587500116
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 14K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 113K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 72K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.6K May 19 07:10 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K May 19 15:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.2K May 19 07:19 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 18:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K Apr 13 03:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 129K Apr 13 03:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Apr 13 03:15 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 85K Apr 13 03:15 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Apr 22 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K Apr 22 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 580K May 18 16:42 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 HirschbergSinclair-PT-40-LTLFireability-00
FORMULA_NAME HirschbergSinclair-PT-40-LTLFireability-01
FORMULA_NAME HirschbergSinclair-PT-40-LTLFireability-02
FORMULA_NAME HirschbergSinclair-PT-40-LTLFireability-03
FORMULA_NAME HirschbergSinclair-PT-40-LTLFireability-04
FORMULA_NAME HirschbergSinclair-PT-40-LTLFireability-05
FORMULA_NAME HirschbergSinclair-PT-40-LTLFireability-06
FORMULA_NAME HirschbergSinclair-PT-40-LTLFireability-07
FORMULA_NAME HirschbergSinclair-PT-40-LTLFireability-08
FORMULA_NAME HirschbergSinclair-PT-40-LTLFireability-09
FORMULA_NAME HirschbergSinclair-PT-40-LTLFireability-10
FORMULA_NAME HirschbergSinclair-PT-40-LTLFireability-11
FORMULA_NAME HirschbergSinclair-PT-40-LTLFireability-12
FORMULA_NAME HirschbergSinclair-PT-40-LTLFireability-13
FORMULA_NAME HirschbergSinclair-PT-40-LTLFireability-14
FORMULA_NAME HirschbergSinclair-PT-40-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1717250629131
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HirschbergSinclair-PT-40
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 14:03:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 14:03:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 14:03:52] [INFO ] Load time of PNML (sax parser for PT used): 392 ms
[2024-06-01 14:03:52] [INFO ] Transformed 1068 places.
[2024-06-01 14:03:52] [INFO ] Transformed 982 transitions.
[2024-06-01 14:03:52] [INFO ] Parsed PT model containing 1068 places and 982 transitions and 2991 arcs in 621 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 24 ms.
Working with output stream class java.io.PrintStream
Support contains 56 out of 1068 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1068/1068 places, 982/982 transitions.
Reduce places removed 40 places and 0 transitions.
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 1028 transition count 982
Discarding 37 places :
Symmetric choice reduction at 1 with 37 rule applications. Total rules 77 place count 991 transition count 945
Iterating global reduction 1 with 37 rules applied. Total rules applied 114 place count 991 transition count 945
Discarding 34 places :
Symmetric choice reduction at 1 with 34 rule applications. Total rules 148 place count 957 transition count 911
Iterating global reduction 1 with 34 rules applied. Total rules applied 182 place count 957 transition count 911
Applied a total of 182 rules in 600 ms. Remains 957 /1068 variables (removed 111) and now considering 911/982 (removed 71) transitions.
// Phase 1: matrix 911 rows 957 cols
[2024-06-01 14:03:53] [INFO ] Computed 46 invariants in 68 ms
[2024-06-01 14:03:55] [INFO ] Implicit Places using invariants in 1875 ms returned []
[2024-06-01 14:03:55] [INFO ] Invariant cache hit.
[2024-06-01 14:04:00] [INFO ] Implicit Places using invariants and state equation in 5306 ms returned []
Implicit Place search using SMT with State Equation took 7252 ms to find 0 implicit places.
Running 871 sub problems to find dead transitions.
[2024-06-01 14:04:00] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/917 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 871 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
(s3 1.0)
(s5 1.0)
(s7 1.0)
(s9 1.0)
(s11 1.0)
(s13 1.0)
(s15 1.0)
(s17 1.0)
(s19 1.0)
(s21 1.0)
(s23 1.0)
(s25 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 917/1868 variables, and 6 constraints, problems are : Problem set: 0 solved, 871 unsolved in 30072 ms.
Refiners :[Generalized P Invariants (flows): 6/46 constraints, State Equation: 0/957 constraints, PredecessorRefiner: 871/871 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 871 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/917 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 871 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/917 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 871 unsolved
At refinement iteration 2 (OVERLAPS) 40/957 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 871 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 957/1868 variables, and 46 constraints, problems are : Problem set: 0 solved, 871 unsolved in 30041 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 0/957 constraints, PredecessorRefiner: 0/871 constraints, Known Traps: 0/0 constraints]
After SMT, in 60760ms problems are : Problem set: 0 solved, 871 unsolved
Search for dead transitions found 0 dead transitions in 60802ms
Starting structural reductions in LTL mode, iteration 1 : 957/1068 places, 911/982 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 68702 ms. Remains : 957/1068 places, 911/982 transitions.
Support contains 56 out of 957 places after structural reductions.
[2024-06-01 14:05:02] [INFO ] Flatten gal took : 201 ms
[2024-06-01 14:05:02] [INFO ] Flatten gal took : 88 ms
[2024-06-01 14:05:02] [INFO ] Input system was already deterministic with 911 transitions.
RANDOM walk for 40000 steps (40 resets) in 2132 ms. (18 steps per ms) remains 1/38 properties
BEST_FIRST walk for 40004 steps (8 resets) in 364 ms. (109 steps per ms) remains 1/1 properties
[2024-06-01 14:05:03] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 612/615 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/615 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 260/875 variables, 42/46 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/875 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Problem AtomicPropp10 is UNSAT
After SMT solving in domain Real declared 1786/1868 variables, and 921 constraints, problems are : Problem set: 1 solved, 0 unsolved in 1051 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 875/957 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 1082ms problems are : Problem set: 1 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
FORMULA HirschbergSinclair-PT-40-LTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 957 stabilizing places and 911 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 957 transition count 911
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||(F(p1) U (!p1 U G(p0))))))'
Support contains 2 out of 957 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 : 957/957 places, 911/911 transitions.
Reduce places removed 38 places and 38 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 387 transitions
Trivial Post-agglo rules discarded 387 transitions
Performed 387 trivial Post agglomeration. Transition count delta: 387
Iterating post reduction 0 with 387 rules applied. Total rules applied 387 place count 919 transition count 486
Reduce places removed 387 places and 0 transitions.
Iterating post reduction 1 with 387 rules applied. Total rules applied 774 place count 532 transition count 486
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 780 place count 526 transition count 480
Iterating global reduction 2 with 6 rules applied. Total rules applied 786 place count 526 transition count 480
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 2 with 3 rules applied. Total rules applied 789 place count 526 transition count 477
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 792 place count 523 transition count 477
Applied a total of 792 rules in 149 ms. Remains 523 /957 variables (removed 434) and now considering 477/911 (removed 434) transitions.
// Phase 1: matrix 477 rows 523 cols
[2024-06-01 14:05:04] [INFO ] Computed 46 invariants in 7 ms
[2024-06-01 14:05:05] [INFO ] Implicit Places using invariants in 979 ms returned []
[2024-06-01 14:05:05] [INFO ] Invariant cache hit.
[2024-06-01 14:05:09] [INFO ] Implicit Places using invariants and state equation in 3618 ms returned []
Implicit Place search using SMT with State Equation took 4609 ms to find 0 implicit places.
[2024-06-01 14:05:09] [INFO ] Redundant transitions in 48 ms returned []
Running 404 sub problems to find dead transitions.
[2024-06-01 14:05:09] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/450 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/450 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 2 (OVERLAPS) 4/454 variables, 41/46 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/454 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 4 (OVERLAPS) 408/862 variables, 454/500 constraints. Problems are: Problem set: 0 solved, 404 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 862/1000 variables, and 500 constraints, problems are : Problem set: 0 solved, 404 unsolved in 30030 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 454/523 constraints, PredecessorRefiner: 404/404 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 404 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/450 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/450 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 2 (OVERLAPS) 4/454 variables, 41/46 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/454 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 4 (OVERLAPS) 408/862 variables, 454/500 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/862 variables, 404/904 constraints. Problems are: Problem set: 0 solved, 404 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 862/1000 variables, and 904 constraints, problems are : Problem set: 0 solved, 404 unsolved in 30032 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 454/523 constraints, PredecessorRefiner: 404/404 constraints, Known Traps: 0/0 constraints]
After SMT, in 60153ms problems are : Problem set: 0 solved, 404 unsolved
Search for dead transitions found 0 dead transitions in 60160ms
Starting structural reductions in SI_LTL mode, iteration 1 : 523/957 places, 477/911 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 64988 ms. Remains : 523/957 places, 477/911 transitions.
Stuttering acceptance computed with spot in 311 ms :[(NOT p0)]
Running random walk in product with property : HirschbergSinclair-PT-40-LTLFireability-00
Product exploration explored 100000 steps with 398 reset in 972 ms.
Product exploration explored 100000 steps with 398 reset in 661 ms.
Computed a total of 523 stabilizing places and 477 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 523 transition count 477
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 138 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 53 ms :[(NOT p0)]
RANDOM walk for 1072 steps (0 resets) in 19 ms. (53 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (G (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 160 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
[2024-06-01 14:06:12] [INFO ] Invariant cache hit.
[2024-06-01 14:06:13] [INFO ] [Real]Absence check using 0 positive and 46 generalized place invariants in 645 ms returned sat
[2024-06-01 14:06:23] [INFO ] [Real]Absence check using state equation in 9904 ms returned sat
[2024-06-01 14:06:23] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 14:06:24] [INFO ] [Nat]Absence check using 0 positive and 46 generalized place invariants in 363 ms returned sat
[2024-06-01 14:06:28] [INFO ] [Nat]Absence check using state equation in 4046 ms returned sat
[2024-06-01 14:06:29] [INFO ] Computed and/alt/rep : 382/391/382 causal constraints (skipped 22 transitions) in 102 ms.
[2024-06-01 14:06:32] [INFO ] Added : 127 causal constraints over 26 iterations in 3441 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 523 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 : 523/523 places, 477/477 transitions.
Applied a total of 0 rules in 52 ms. Remains 523 /523 variables (removed 0) and now considering 477/477 (removed 0) transitions.
[2024-06-01 14:06:32] [INFO ] Invariant cache hit.
[2024-06-01 14:06:33] [INFO ] Implicit Places using invariants in 1150 ms returned []
[2024-06-01 14:06:33] [INFO ] Invariant cache hit.
[2024-06-01 14:06:37] [INFO ] Implicit Places using invariants and state equation in 3481 ms returned []
Implicit Place search using SMT with State Equation took 4648 ms to find 0 implicit places.
[2024-06-01 14:06:37] [INFO ] Redundant transitions in 5 ms returned []
Running 404 sub problems to find dead transitions.
[2024-06-01 14:06:37] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/450 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/450 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 2 (OVERLAPS) 4/454 variables, 41/46 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/454 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 4 (OVERLAPS) 408/862 variables, 454/500 constraints. Problems are: Problem set: 0 solved, 404 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 862/1000 variables, and 500 constraints, problems are : Problem set: 0 solved, 404 unsolved in 30025 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 454/523 constraints, PredecessorRefiner: 404/404 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 404 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/450 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/450 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 2 (OVERLAPS) 4/454 variables, 41/46 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/454 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 4 (OVERLAPS) 408/862 variables, 454/500 constraints. Problems are: Problem set: 0 solved, 404 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/862 variables, 404/904 constraints. Problems are: Problem set: 0 solved, 404 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 862/1000 variables, and 904 constraints, problems are : Problem set: 0 solved, 404 unsolved in 30023 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 454/523 constraints, PredecessorRefiner: 404/404 constraints, Known Traps: 0/0 constraints]
After SMT, in 60140ms problems are : Problem set: 0 solved, 404 unsolved
Search for dead transitions found 0 dead transitions in 60146ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 64864 ms. Remains : 523/523 places, 477/477 transitions.
Computed a total of 523 stabilizing places and 477 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 523 transition count 477
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (G (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 127 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
RANDOM walk for 1066 steps (0 resets) in 14 ms. (71 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (G (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 4 factoid took 158 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 141 ms :[(NOT p0)]
[2024-06-01 14:07:38] [INFO ] Invariant cache hit.
[2024-06-01 14:07:39] [INFO ] [Real]Absence check using 0 positive and 46 generalized place invariants in 610 ms returned sat
[2024-06-01 14:07:48] [INFO ] [Real]Absence check using state equation in 9151 ms returned sat
[2024-06-01 14:07:48] [INFO ] Solution in real domain found non-integer solution.
[2024-06-01 14:07:49] [INFO ] [Nat]Absence check using 0 positive and 46 generalized place invariants in 393 ms returned sat
[2024-06-01 14:07:53] [INFO ] [Nat]Absence check using state equation in 4080 ms returned sat
[2024-06-01 14:07:54] [INFO ] Computed and/alt/rep : 382/391/382 causal constraints (skipped 22 transitions) in 33 ms.
[2024-06-01 14:07:57] [INFO ] Added : 127 causal constraints over 26 iterations in 3229 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Product exploration explored 100000 steps with 399 reset in 652 ms.
Product exploration explored 100000 steps with 398 reset in 756 ms.
Support contains 2 out of 523 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 523/523 places, 477/477 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 522 transition count 466
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 20 place count 512 transition count 466
Applied a total of 20 rules in 61 ms. Remains 512 /523 variables (removed 11) and now considering 466/477 (removed 11) transitions.
// Phase 1: matrix 466 rows 512 cols
[2024-06-01 14:07:58] [INFO ] Computed 46 invariants in 6 ms
[2024-06-01 14:07:59] [INFO ] Implicit Places using invariants in 1181 ms returned []
[2024-06-01 14:07:59] [INFO ] Invariant cache hit.
[2024-06-01 14:08:02] [INFO ] Implicit Places using invariants and state equation in 3024 ms returned []
Implicit Place search using SMT with State Equation took 4208 ms to find 0 implicit places.
[2024-06-01 14:08:02] [INFO ] Redundant transitions in 5 ms returned []
Running 390 sub problems to find dead transitions.
[2024-06-01 14:08:02] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/436 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 390 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/436 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 390 unsolved
At refinement iteration 2 (OVERLAPS) 3/439 variables, 41/46 constraints. Problems are: Problem set: 0 solved, 390 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/439 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 390 unsolved
At refinement iteration 4 (OVERLAPS) 393/832 variables, 439/485 constraints. Problems are: Problem set: 0 solved, 390 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 832/978 variables, and 485 constraints, problems are : Problem set: 0 solved, 390 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 439/512 constraints, PredecessorRefiner: 390/390 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 390 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/436 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 390 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/436 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 390 unsolved
At refinement iteration 2 (OVERLAPS) 3/439 variables, 41/46 constraints. Problems are: Problem set: 0 solved, 390 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/439 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 390 unsolved
At refinement iteration 4 (OVERLAPS) 393/832 variables, 439/485 constraints. Problems are: Problem set: 0 solved, 390 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/832 variables, 390/875 constraints. Problems are: Problem set: 0 solved, 390 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 832/978 variables, and 875 constraints, problems are : Problem set: 0 solved, 390 unsolved in 30023 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 439/512 constraints, PredecessorRefiner: 390/390 constraints, Known Traps: 0/0 constraints]
After SMT, in 60124ms problems are : Problem set: 0 solved, 390 unsolved
Search for dead transitions found 0 dead transitions in 60132ms
Starting structural reductions in SI_LTL mode, iteration 1 : 512/523 places, 466/477 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 64413 ms. Remains : 512/523 places, 466/477 transitions.
Treatment of property HirschbergSinclair-PT-40-LTLFireability-00 finished in 238549 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&G((p1||G(!p0))))))'
Support contains 2 out of 957 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 957/957 places, 911/911 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 952 transition count 906
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 952 transition count 906
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 12 place count 950 transition count 904
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 950 transition count 904
Applied a total of 14 rules in 197 ms. Remains 950 /957 variables (removed 7) and now considering 904/911 (removed 7) transitions.
// Phase 1: matrix 904 rows 950 cols
[2024-06-01 14:09:03] [INFO ] Computed 46 invariants in 12 ms
[2024-06-01 14:09:04] [INFO ] Implicit Places using invariants in 1169 ms returned []
[2024-06-01 14:09:04] [INFO ] Invariant cache hit.
[2024-06-01 14:09:12] [INFO ] Implicit Places using invariants and state equation in 7680 ms returned []
Implicit Place search using SMT with State Equation took 8852 ms to find 0 implicit places.
Running 864 sub problems to find dead transitions.
[2024-06-01 14:09:12] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/910 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 864 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
(s3 1.0)
(s5 1.0)
(s7 1.0)
(s9 1.0)
(s11 1.0)
(s13 1.0)
(s15 1.0)
(s17 1.0)
(s19 1.0)
(s21 1.0)
(s23 1.0)
(s25 1.0)
(s27 1.0)
(s29 1.0)
(s31 1.0)
(s33 1.0)
(s35 1.0)
(s37 1.0)
(s39 1.0)
(s41 1.0)
(s43 1.0)
(s45 1.0)
(s47 1.0)
(s49 1.0)
(s51 1.0)
(s53 1.0)
(s55 1.0)
(s57 1.0)
(s59 1.0)
(s61 1.0)
(s63 1.0)
(s65 1.0)
(s67 1.0)
(s69 1.0)
(s71 1.0)
(s73 1.0)
(s75 1.0)
(s77 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 1.0)
(s87 1.0)
(s88 1.0)
(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s93 1.0)
(s94 1.0)
(s95 1.0)
(s96 1.0)
(s97 1.0)
(s98 1.0)
(s99 1.0)
(s100 1.0)
(s101 1.0)
(s102 1.0)
(s103 1.0)
(s104 1.0)
(s105 1.0)
(s106 1.0)
(s107 1.0)
(s108 1.0)
(s109 1.0)
(s110 1.0)
(s111 1.0)
(s112 1.0)
(s113 1.0)
(s114 1.0)
(s115 1.0)
(s116 1.0)
(s117 1.0)
(s118 1.0)
(s119 1.0)
(s120 1.0)
(s121 1.0)
(s122 1.0)
(s123 1.0)
(s124 1.0)
(s125 1.0)
(s126 1.0)
(s127 1.0)
(s128 1.0)
(s129 1.0)
(s130 1.0)
(s131 1.0)
(s132 1.0)
(s133 1.0)
(s134 1.0)
(s135 1.0)
(s136 1.0)
(s137 1.0)
(s138 1.0)
(s139 1.0)
(s140 1.0)
(s141 1.0)
(s142 1.0)
(s143 1.0)
(s144 1.0)
(s145 1.0)
(s146 1.0)
(s147 1.0)
(s148 1.0)
(s149 1.0)
(s150 1.0)
(s151 1.0)
(s152 1.0)
(s153 1.0)
(s154 1.0)
(s155 1.0)
(s156 1.0)
(s157 1.0)
(s158 1.0)
(s159 1.0)
(s160 1.0)
(s161 1.0)
(s162 1.0)
(s163 1.0)
(s164 1.0)
(s165 1.0)
(s166 1.0)
(s167 1.0)
(s168 1.0)
(s169 1.0)
(s170 1.0)
(s171 1.0)
(s172 1.0)
(s173 1.0)
(s174 1.0)
(s175 1.0)
(s176 1.0)
(s177 1.0)
(s178 1.0)
(s179 1.0)
(s180 1.0)
(s181 1.0)
(s182 1.0)
(s183 1.0)
(s184 1.0)
(s185 1.0)
(s186 1.0)
(s187 1.0)
(s188 1.0)
(s189 1.0)
(s190 1.0)
(s191 1.0)
(s192 1.0)
(s193 1.0)
(s194 1.0)
(s195 1.0)
(s196 1.0)
(s197 1.0)
(s198 1.0)
(s199 1.0)
(s200 1.0)
(s201 1.0)
(s202 1.0)
(s203 1.0)
(s204 1.0)
(s205 1.0)
(s206 1.0)
(s207 1.0)
(s208 1.0)
(s209 1.0)
(s210 1.0)
(s211 1.0)
(s212 1.0)
(s213 1.0)
(s214 1.0)
(s215 1.0)
(s216 1.0)
(s217 1.0)
(s218 1.0)
(s219 1.0)
(s220 1.0)
(s221 1.0)
(s222 1.0)
(s223 1.0)
(s224 1.0)
(s225 1.0)
(s226 1.0)
(s227 1.0)
(s228 1.0)
(s229 1.0)
(s230 1.0)
(s231 1.0)
(s232 1.0)
(s233 1.0)
(s234 1.0)
(s235 1.0)
(s236 1.0)
(s237 1.0)
(s238 1.0)
(s239 1.0)
(s240 1.0)
(s241 1.0)
(s242 1.0)
(s243 1.0)
(s244 1.0)
(s245 1.0)
(s246 1.0)
(s247 1.0)
(s248 1.0)
(s249 1.0)
(s250 1.0)
(s251 1.0)
(s252 1.0)
(s253 1.0)
(s254 1.0)
(s255 1.0)
(s256 1.0)
(s257 1.0)
(s258 1.0)
(s259 1.0)
(s260 1.0)
(s261 1.0)
(s262 1.0)
(s263 1.0)
(s264 1.0)
(s265 1.0)
(s266 1.0)
(s267 1.0)
(s268 1.0)
(s269 1.0)
(s270 1.0)
(s271 1.0)
(s272 1.0)
(s273 1.0)
(s274 1.0)
(s275 1.0)
(s276 1.0)
(s277 1.0)
(s278 1.0)
(s279 1.0)
(s280 1.0)
(s281 1.0)
(s282 1.0)
(s283 1.0)
(s284 1.0)
(s285 1.0)
(s286 1.0)
(s287 1.0)
(s288 1.0)
(s289 1.0)
(s290 1.0)
(s291 1.0)
(s292 1.0)
(s293 1.0)
(s294 1.0)
(s295 1.0)
(s296 1.0)
(s297 1.0)
(s298 1.0)
(s299 1.0)
(s300 1.0)
(s301 1.0)
(s302 1.0)
(s303 1.0)
(s304 1.0)
(s305 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 910/1854 variables, and 6 constraints, problems are : Problem set: 0 solved, 864 unsolved in 30035 ms.
Refiners :[Generalized P Invariants (flows): 6/46 constraints, State Equation: 0/950 constraints, PredecessorRefiner: 864/864 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 864 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/910 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 864 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/910 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 864 unsolved
At refinement iteration 2 (OVERLAPS) 40/950 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 864 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 950/1854 variables, and 46 constraints, problems are : Problem set: 0 solved, 864 unsolved in 30036 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 0/950 constraints, PredecessorRefiner: 0/864 constraints, Known Traps: 0/0 constraints]
After SMT, in 60532ms problems are : Problem set: 0 solved, 864 unsolved
Search for dead transitions found 0 dead transitions in 60549ms
Starting structural reductions in LTL mode, iteration 1 : 950/957 places, 904/911 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 69602 ms. Remains : 950/957 places, 904/911 transitions.
Stuttering acceptance computed with spot in 290 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (AND p0 (NOT p1)), p0]
Running random walk in product with property : HirschbergSinclair-PT-40-LTLFireability-01
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA HirschbergSinclair-PT-40-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HirschbergSinclair-PT-40-LTLFireability-01 finished in 69940 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(p0)) U (p1 U p2)))'
Support contains 4 out of 957 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 957/957 places, 911/911 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 951 transition count 905
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 951 transition count 905
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 948 transition count 902
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 948 transition count 902
Applied a total of 18 rules in 201 ms. Remains 948 /957 variables (removed 9) and now considering 902/911 (removed 9) transitions.
// Phase 1: matrix 902 rows 948 cols
[2024-06-01 14:10:13] [INFO ] Computed 46 invariants in 13 ms
[2024-06-01 14:10:14] [INFO ] Implicit Places using invariants in 1210 ms returned []
[2024-06-01 14:10:14] [INFO ] Invariant cache hit.
[2024-06-01 14:10:22] [INFO ] Implicit Places using invariants and state equation in 7338 ms returned []
Implicit Place search using SMT with State Equation took 8550 ms to find 0 implicit places.
Running 862 sub problems to find dead transitions.
[2024-06-01 14:10:22] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/908 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 908/1850 variables, and 6 constraints, problems are : Problem set: 0 solved, 862 unsolved in 30031 ms.
Refiners :[Generalized P Invariants (flows): 6/46 constraints, State Equation: 0/948 constraints, PredecessorRefiner: 862/862 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 862 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/908 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/908 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 2 (OVERLAPS) 40/948 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 862 unsolved
(s725 1timeout
^^^^^^^^
(error "Invalid token: 1timeout")
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 698)
(s2 697)
(s3 1)
(s4 0)
(s5 698)
(s6 0)
(s7 1)
(s8 0)
(s9 698)
(s10 0)
(s11 1)
(s12 0)
(s13 1)
(s14 0)
(s15 1)
(s16 0)
(s17 694)
(s18 692)
(s19 1)
(s20 0)
(s21 1)
(s22 0)
(s23 1)
(s24 0)
(s25 1)
(s26 0)
(s27 689)
(s28 687)
(s29 1)
(s30 0)
(s31 688)
(s32 0)
(s33 1)
(s34 0)
(s35 1)
(s36 0)
(s37 1)
(s38 0)
(s39 685)
(s40 0)
(s41 1)
(s42 0)
(s43 1)
(s44 0)
(s45 1)
(s46 679)
(s47 1)
(s48 0)
(s49 678)
(s50 0)
(s51 1)
(s52 0)
(s53 1)
(s54 674)
(s55 1)
(s56 0)
(s57 1)
(s58 0)
(s59 673)
(s60 0)
(s61 672)
(s62 0)
(s63 1)
(s64 669)
(s65 1)
(s66 0)
(s67 1)
(s68 0)
(s69 1)
(s70 0)
(s71 1)
(s72 0)
(s73 1)
(s74 0)
(s75 1)
(s76 659)
(s77 1)
(s78 0)
(s79 699)
(s80 1)
(s81 1)
(s82 1)
(s83 1)
(s84 1)
(s85 1)
(s86 1)
(s87 1)
(s88 1)
(s89 1)
(s90 1)
(s91 1)
(s92 1)
(s93 1)
(s94 1)
(s95 1)
(s96 1)
(s97 698)
(s98 1)
(s99 697)
(s100 1)
(s101 1)
(s102 1)
(s103 696)
(s104 1)
(s105 1)
(s106 1)
(s107 695)
(s108 1)
(s109 1)
(s110 1)
(s111 1)
(s112 1)
(s113 1)
(s114 1)
(s115 1)
(s116 1)
(s117 1)
(s118 1)
(s119 1)
(s120 1)
(s121 1)
(s122 1)
(s123 691)
(s124 1)
(s125 692)
(s126 1)
(s127 1)
(s128 1)
(s129 1)
(s130 1)
(s131 1)
(s132 1)
(s133 690)
(s134 1)
(s135 1)
(s136 1)
(s137 1)
(s138 1)
(s139 1)
(s140 1)
(s141 1)
(s142 1)
(s143 1)
(s144 1)
(s145 1)
(s146 1)
(s147 687)
(s148 1)
(s149 688)
(s150 1)
(s151 1)
(s152 1)
(s153 1)
(s154 1)
(s155 1)
(s156 1)
(s157 686)
(s158 1)
(s159 684)
(s160 1)
(s161 1)
(s162 1)
(s163 683)
(s164 1)
(s165 1)
(s166 1)
(s167 1)
(s168 1)
(s169 1)
(s170 1)
(s171 1)
(s172 1)
(s173 682)
(s174 1)
(s175 1)
(s176 1)
(s177 1)
(s178 1)
(s179 677)
(s180 1)
(s181 1)
(s182 1)
(s183 1)
(s184 1)
(s185 1)
(s186 1)
(s187 1)
(s188 1)
(s189 676)
(s190 1)
(s191 1)
(s192 1)
(s193 1)
(s194 1)
(s195 1)
(s196 1)
(s197 674)
(s198 1)
(s199 1)
(s200 1)
(s201 1)
(s202 1)
(s203 671)
(s204 1)
(s205 1)
(s206 1)
(s207 1)
(s208 1)
(s209 1)
(s210 1)
(s211 1)
(s212 1)
(s213 1)
(s214 1)
(s215 1)
(s216 1)
(s217 669)
(s218 1)
(s219 1)
(s220 1)
(s221 668)
(s222 1)
(s223 664)
(s224 1)
(s225 666)
(s226 1)
(s227 662)
(s228 1)
(s229 1)
(s230 1)
(s231 1)
(s232 1)
(s233 1)
(s234 1)
(s235 1)
(s236 1)
(s237 1)
(s238 1)
(s239 1)
(s240 1)
(s241 1)
(s242 1)
(s243 1)
(s244 1)
(s245 1)
(s246 1)
(s247 1)
(s248 1)
(s249 1)
(s250 1)
(s251 1)
(s252 1)
(s253 1)
(s254 1)
(s255 1)
(s256 1)
(s257 1)
(s258 1)
(s259 1)
(s260 1)
(s261 1)
(s262 1)
(s263 1)
(s264 1)
(s265 1)
(s266 1)
(s267 1)
(s268 1)
(s269 1)
(s270 1)
(s271 1)
(s272 1)
(s273 1)
(s274 1)
(s275 1)
(s276 1)
(s277 1)
(s278 1)
(s279 1)
(s280 1)
(s281 1)
(s282 1)
(s283 1)
(s284 1)
(s285 1)
(s286 1)
(s287 1)
(s288 1)
(s289 1)
(s290 1)
(s291 1)
(s292 1)
(s293 1)
(s294 1)
(s295 1)
(s296 1)
(s297 1)
(s298 1)
(s299 1)
(s300 1)
(s301 1)
(s302 1)
(s303 1)
(s304 1)
(s305 1)
(s306 1)
(s307 1)
(s308 1)
(s309 1)
(s310 1)
(s311 1)
(s312 1)
(s313 1)
(s314 1)
(s315 1)
(s316 1)
(s317 1)
(s318 1)
(s319 1)
(s320 1)
(s321 1)
(s322 1)
(s323 1)
(s324 1)
(s325 1)
(s326 1)
(s327 1)
(s328 1)
(s329 1)
(s330 1)
(s331 1)
(s332 1)
(s333 1)
(s334 1)
(s335 1)
(s336 1)
(s337 1)
(s338 1)
(s339 1)
(s340 1)
(s341 1)
(s342 1)
(s343 1)
(s344 1)
(s345 1)
(s346 1)
(s347 1)
(s348 1)
(s349 1)
(s350 1)
(s351 1)
(s352 1)
(s353 1)
(s354 1)
(s355 1)
(s356 1)
(s357 1)
(s358 1)
(s359 1)
(s360 1)
(s361 1)
(s362 1)
(s363 1)
(s364 1)
(s365 1)
(s366 1)
(s367 1)
(s368 1)
(s369 1)
(s370 1)
(s371 1)
(s372 1)
(s373 1)
(s374 1)
(s375 1)
(s376 1)
(s377 1)
(s378 1)
(s379 1)
(s380 1)
(s381 1)
(s382 1)
(s383 1)
(s384 1)
(s385 1)
(s386 1)
(s387 1)
(s388 1)
(s389 1)
(s390 1)
(s391 1)
(s392 1)
(s393 1)
(s394 1)
(s395 1)
(s396 1)
(s397 1)
(s398 1)
(s399 1)
(s400 1)
(s401 1)
(s402 1)
(s403 1)
(s404 1)
(s405 1)
(s406 1)
(s407 1)
(s408 1)
(s409 1)
(s410 1)
(s411 1)
(s412 1)
(s413 1)
(s414 1)
(s415 1)
(s416 1)
(s417 1)
(s418 1)
(s419 1)
(s420 1)
(s421 1)
(s422 1)
(s423 1)
(s424 1)
(s425 1)
(s426 1)
(s427 1)
(s428 1)
(s429 1)
(s430 1)
(s431 1)
(s432 1)
(s433 1)
(s434 1)
(s435 1)
(s436 1)
(s437 1)
(s438 1)
(s439 1)
(s440 1)
(s441 1)
(s442 1)
(s443 1)
(s444 1)
(s445 1)
(s446 1)
(s447 1)
(s448 1)
(s449 1)
(s450 1)
(s451 1)
(s452 1)
(s453 1)
(s454 1)
(s455 1)
(s456 1)
(s457 1)
(s458 1)
(s459 1)
(s460 1)
(s461 1)
(s462 1)
(s463 1)
(s464 1)
(s465 1)
(s466 1)
(s467 1)
(s468 1)
(s469 1)
(s470 1)
(s471 1)
(s472 1)
(s473 1)
(s474 1)
(s475 1)
(s476 1)
(s477 1)
(s478 1)
(s479 1)
(s480 1)
(s481 1)
(s482 1)
(s483 1)
(s484 1)
(s485 1)
(s486 1)
(s487 1)
(s488 1)
(s489 1)
(s490 1)
(s491 1)
(s492 1)
(s493 1)
(s494 1)
(s495 1)
(s496 1)
(s497 1)
(s498 1)
(s499 1)
(s500 1)
(s501 1)
(s502 1)
(s503 1)
(s504 1)
(s505 1)
(s506 1)
(s507 1)
(s508 1)
(s509 1)
(s510 1)
(s511 1)
(s512 1)
(s513 1)
(s514 1)
(s515 1)
(s516 1)
(s517 1)
(s518 1)
(s519 1)
(s520 1)
(s521 1)
(s522 1)
(s523 1)
(s524 1)
(s525 1)
(s526 1)
(s527 1)
(s528 1)
(s529 1)
(s530 1)
(s531 1)
(s532 1)
(s533 1)
(s534 1)
(s535 1)
(s536 1)
(s537 1)
(s538 1)
(s539 1)
(s540 1)
(s541 1)
(s542 1)
(s543 1)
(s544 1)
(s545 1)
(s546 1)
(s547 1)
(s548 1)
(s549 1)
(s550 1)
(s551 1)
(s552 1)
(s553 1)
(s554 1)
(s555 1)
(s556 1)
(s557 1)
(s558 1)
(s559 1)
(s560 1)
(s561 1)
(s562 1)
(s563 1)
(s564 1)
(s565 1)
(s566 1)
(s567 1)
(s568 1)
(s569 1)
(s570 1)
(s571 1)
(s572 1)
(s573 1)
(s574 1)
(s575 1)
(s576 1)
(s577 1)
(s578 1)
(s579 1)
(s580 1)
(s581 1)
(s582 1)
(s583 1)
(s584 1)
(s585 1)
(s586 1)
(s587 1)
(s588 1)
(s589 1)
(s590 1)
(s591 1)
(s592 1)
(s593 1)
(s594 1)
(s595 1)
(s596 1)
(s597 1)
(s598 1)
(s599 1)
(s600 1)
(s601 1)
(s602 1)
(s603 1)
(s604 1)
(s605 1)
(s606 1)
(s607 1)
(s608 1)
(s609 1)
(s610 1)
(s611 1)
(s612 1)
(s613 1)
(s614 1)
(s615 1)
(s616 1)
(s617 1)
(s618 1)
(s619 1)
(s620 1)
(s621 1)
(s622 1)
(s623 1)
(s624 1)
(s625 1)
(s626 1)
(s627 1)
(s628 1)
(s629 1)
(s630 1)
(s631 1)
(s632 1)
(s633 1)
(s634 1)
(s635 1)
(s636 1)
(s637 1)
(s638 1)
(s639 1)
(s640 1)
(s641 1)
(s642 1)
(s643 1)
(s644 1)
(s645 1)
(s646 1)
(s647 1)
(s648 1)
(s649 1)
(s650 1)
(s651 1)
(s652 1)
(s653 1)
(s654 1)
(s655 1)
(s656 1)
(s657 1)
(s658 1)
(s659 1)
(s660 1)
(s661 1)
(s662 1)
(s663 1)
(s664 1)
(s665 1)
(s666 1)
(s667 1)
(s668 1)
(s669 1)
(s670 1)
(s671 1)
(s672 1)
(s673 1)
(s674 1)
(s675 1)
(s676 1)
(s677 1)
(s678 1)
(s679 1)
(s680 1)
(s681 1)
(s682 1)
(s683 1)
(s684 1)
(s685 1)
(s686 1)
(s687 1)
(s688 1)
(s689 1)
(s690 1)
(s691 1)
(s692 1)
(s693 1)
(s694 1)
(s695 1)
(s696 1)
(s697 1)
(s698 1)
(s699 1)
(s700 1)
(s701 1)
(s702 1)
(s703 1)
(s704 1)
(s705 1)
(s706 1)
(s707 1)
(s708 1)
(s709 1)
(s710 1)
(s711 1)
(s712 1)
(s713 1)
(s714 1)
(s715 1)
(s716 1)
(s717 1)
(s718 1)
(s719 1)
(s720 1)
(s721 1)
(s722 1)
(s723 1)
(s724 1)
(s725 1timeout
) org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 948/1850 variables, and 46 constraints, problems are : Problem set: 0 solved, 862 unsolved in 30044 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 0/948 constraints, PredecessorRefiner: 0/862 constraints, Known Traps: 0/0 constraints]
After SMT, in 60389ms problems are : Problem set: 0 solved, 862 unsolved
Search for dead transitions found 0 dead transitions in 60407ms
Starting structural reductions in LTL mode, iteration 1 : 948/957 places, 902/911 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 69163 ms. Remains : 948/957 places, 902/911 transitions.
Stuttering acceptance computed with spot in 378 ms :[(NOT p2), (NOT p0), (AND (NOT p2) (NOT p1) (NOT p0)), (NOT p0), true, (AND (NOT p2) (NOT p1) (NOT p0)), (AND p0 (NOT p2))]
Running random walk in product with property : HirschbergSinclair-PT-40-LTLFireability-02
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA HirschbergSinclair-PT-40-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HirschbergSinclair-PT-40-LTLFireability-02 finished in 69588 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0 U X(p1))))'
Support contains 3 out of 957 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 957/957 places, 911/911 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 951 transition count 905
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 951 transition count 905
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 948 transition count 902
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 948 transition count 902
Applied a total of 18 rules in 199 ms. Remains 948 /957 variables (removed 9) and now considering 902/911 (removed 9) transitions.
[2024-06-01 14:11:23] [INFO ] Invariant cache hit.
[2024-06-01 14:11:24] [INFO ] Implicit Places using invariants in 1171 ms returned []
[2024-06-01 14:11:24] [INFO ] Invariant cache hit.
[2024-06-01 14:11:32] [INFO ] Implicit Places using invariants and state equation in 8415 ms returned []
Implicit Place search using SMT with State Equation took 9596 ms to find 0 implicit places.
Running 862 sub problems to find dead transitions.
[2024-06-01 14:11:32] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/908 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 908/1850 variables, and 6 constraints, problems are : Problem set: 0 solved, 862 unsolved in 30031 ms.
Refiners :[Generalized P Invariants (flows): 6/46 constraints, State Equation: 0/948 constraints, PredecessorRefiner: 862/862 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 862 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/908 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/908 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 2 (OVERLAPS) 40/948 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 862 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 698)
(s2 697)
(s3 1)
(s4 0)
(s5 698)
(s6 0)
(s7 1)
(s8 0)
(s9 698)
(s10 0)
(s11 1)
(s12 0)
(s13 1)
(s14 0)
(s15 1)
(s16 0)
(s17 694)
(s18 692)
(s19 1)
(s20 0)
(s21 1)
(s22 0)
(s23 1)
(s24 0)
(s25 1)
(s26 0)
(s27 689)
(s28 687)
(s29 1)
(s30 0)
(s31 688)
(s32 0)
(s33 1)
(s34 0)
(s35 1)
(s36 0)
(s37 1)
(s38 0)
(s39 685)
(s40 0)
(s41 1)
(s42 0)
(s43 1)
(s44 0)
(s45 1)
(s46 679)
(s47 1)
(s48 0)
(s49 678)
(s50 0)
(s51 1)
(s52 0)
(s53 1)
(s54 674)
(s55 1)
(s56 0)
(s57 1)
(s58 0)
(s59 673)
(s60 0)
(s61 672)
(s62 0)
(s63 1)
(s64 669)
(s65 1)
(s66 0)
(s67 1)
(s68 0)
(s69 1)
(s70 0)
(s71 1)
(s72 0)
(s73 1)
(s74 0)
(s75 1)
(s76 659)timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 948/1850 variables, and 46 constraints, problems are : Problem set: 0 solved, 862 unsolved in 30036 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 0/948 constraints, PredecessorRefiner: 0/862 constraints, Known Traps: 0/0 constraints]
After SMT, in 60542ms problems are : Problem set: 0 solved, 862 unsolved
Search for dead transitions found 0 dead transitions in 60563ms
Starting structural reductions in LTL mode, iteration 1 : 948/957 places, 902/911 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 70362 ms. Remains : 948/957 places, 902/911 transitions.
Stuttering acceptance computed with spot in 189 ms :[(NOT p1), (NOT p1), (NOT p1), true]
Running random walk in product with property : HirschbergSinclair-PT-40-LTLFireability-03
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA HirschbergSinclair-PT-40-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HirschbergSinclair-PT-40-LTLFireability-03 finished in 70594 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(!p0) U G((p1||G(p0)))))'
Support contains 3 out of 957 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 957/957 places, 911/911 transitions.
Reduce places removed 37 places and 37 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 399 transitions
Trivial Post-agglo rules discarded 399 transitions
Performed 399 trivial Post agglomeration. Transition count delta: 399
Iterating post reduction 0 with 399 rules applied. Total rules applied 399 place count 920 transition count 475
Reduce places removed 399 places and 0 transitions.
Iterating post reduction 1 with 399 rules applied. Total rules applied 798 place count 521 transition count 475
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 803 place count 516 transition count 470
Iterating global reduction 2 with 5 rules applied. Total rules applied 808 place count 516 transition count 470
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 2 rules applied. Total rules applied 810 place count 516 transition count 468
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 812 place count 514 transition count 468
Applied a total of 812 rules in 113 ms. Remains 514 /957 variables (removed 443) and now considering 468/911 (removed 443) transitions.
// Phase 1: matrix 468 rows 514 cols
[2024-06-01 14:12:33] [INFO ] Computed 46 invariants in 5 ms
[2024-06-01 14:12:34] [INFO ] Implicit Places using invariants in 1115 ms returned []
[2024-06-01 14:12:34] [INFO ] Invariant cache hit.
[2024-06-01 14:12:35] [INFO ] State equation strengthened by 18 read => feed constraints.
[2024-06-01 14:12:38] [INFO ] Implicit Places using invariants and state equation in 3408 ms returned []
Implicit Place search using SMT with State Equation took 4524 ms to find 0 implicit places.
[2024-06-01 14:12:38] [INFO ] Redundant transitions in 2 ms returned []
Running 396 sub problems to find dead transitions.
[2024-06-01 14:12:38] [INFO ] Invariant cache hit.
[2024-06-01 14:12:38] [INFO ] State equation strengthened by 18 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/442 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 396 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/442 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 396 unsolved
At refinement iteration 2 (OVERLAPS) 5/447 variables, 41/46 constraints. Problems are: Problem set: 0 solved, 396 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/447 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 396 unsolved
At refinement iteration 4 (OVERLAPS) 401/848 variables, 447/493 constraints. Problems are: Problem set: 0 solved, 396 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/848 variables, 18/511 constraints. Problems are: Problem set: 0 solved, 396 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
(s1 1.0)
(s2 1.0)
(s3 1.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 0.0)
(s12 1.0)
(s13 0.0)
(s14 1.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 0.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 1.0)
(s42 1.0)
(s64 1.0)
(s65 1.0)
(s66 1.0)
(s67 0.0)
(s68 0.0)
(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 0.0)
(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s123 0.0)
(s124 0.0)
(s125 0.0)
(s126 0.0)
(s127 0.0)
(s128 0.0)
(s129 0.0)
(s130 0.0)
(s131 0.0)
(s132 0.0)
(s133 0.0)
(s134 0.0)
(s135 0.0)
(s136 0.0)
(s137 0.0)
(s138 0.0)
(s139 0.0)
(s140 0.0)
(s141 0.0)
(s142 0.0)
(s143 0.0)
(s144 0.0)
(s145 0.0)
(s146 0.0)
(s147 0.0)
(s148 0.0)
(s149 0.0)
(s150 0.0)
(s151 0.0)
(s152 0.0)
(s153 0.0)
(s154 0.0)
(s155 0.0)
(s156 0.0)
(s157 0.0)
(s158 0.0)
(s159 0.0)
(s160 0.0)
(s161 0.0)
(s162 0.0)
(s163 0.0)
(s164 0.0)
(s165 0.0)
(s166 0.0)
(s167 0.0)
(s168 0.0)
(s169 0.0)
(s170 0.0)
(s171 0.0)
(s172 0.0)
(s173 0.0)
(s174 0.0)
(s175 0.0)
(s176 0.0)
(s177 0.0)
(s178 0.0)
(s179 0.0)
(s180 0.0)
(s181 0.0)
(s182 0.0)
(s183 0.0)
(s184 0.0)
(s185 0.0)
(s186 0.0)
(s187 0.0)
(s188 0.0)
(s189 0.0)
(s190 0.0)
(s191 0.0)
(s192 0.0)
(s193 0.0)
(s194 0.0)
(s195 0.0)
(s196 0.0)
(s197 0.0)
(s198 0.0)
(s199 0.0)
(s200 0.0)
(s201 0.0)
(s202 0.0)
(s203 0.0)
(s204 0.0)
(s205 0.0)
(s206 0.0)
(s207 0.0)
(s208 0.0)
(s209 0.0)
(s210 0.0)
(s211 0.0)
(s212 0.0)
(s213 0.0)
(s214 0.0)
(s215 0.0)
(s216 0.0)
(s217 0.0)
(s218 0.0)
(s219 0.0)
(s220 0.0)
(s221 0.0)
(s222 0.0)
(s223 0.0)
(s224 0.0)
(s225 0.0)
(s226 0.0)
(s227 0.0)
(s228 0.0)
(s229 0.0)
(s230 0.0)
(s231 0.0)
(s232 0.0)
(s233 0.0)
(s234 0.0)
(s235 0.0)
(s236 0.0)
(s237 0.0)
(s238 0.0)
(s239 0.0)
(s240 0.0)
(s241 0.0)
(s242 0.0)
(s243 0.0)
(s244 0.0)
(s245 0.0)
(s246 0.0)
(s247 0.0)
(s248 0.0)
(s249 0.0)
(s250 0.0)
(s251 0.0)
(s252 0.0)
(s253 0.0)
(s254 0.0)
(s255 0.0)
(s256 0.0)
(s257 0.0)
(s258 0.0)
(s259 0.0)
(s260 0.0)
(s261 0.0)
(s262 0.0)
(s263 0.0)
(s264 0.0)
(s265 0.0)
(s266 0.0)
(s267 0.0)
(s268 0.0)
(s269 0.0)
(s270 0.0)
(s271 0.0)
(s272 0.0)
(s273 1.0)
(s274 0.0)
(s275 0.0)
(s276 0.0)
(s277 0.0)
(s278 0.0)
(s279 0.0)
(s280 0.0)
(s281 0.0)
(s282 0.0)
(s283 0.0)
(s284 0.0)
(s285 0.0)
(s286 0.0)
(s287 0.0)
(s288 0.0)
(s289 0.0)
(s290 0.0)
(s291 0.0)
(s292 0.0)
(s293 0.0)
(s294 0.0)
(s295 0.0)
(s296 0.0)
(s297 0.0)
(s298 0.0)
(s299 0.0)
(s300 0.0)
(s301 0.0)
(s302 0.0)
(s303 0.0)
(s304 0.0)
(s305 0.0)
(s306 0.0)
(s307 0.0)
(s308 0.0)
(s309 0.0)
(s310 0.0)
(s311 0.0)
(s312 0.0)
(s313 0.0)
(s314 0.0)
(s315 0.0)
(s316 0.0)
(s317 0.0)
(s318 0.0)
(s319 0.0)
(s320 0.0)
(s321 0.0)
(s322 0.0)
(s323 0.0)
(s324 0.0)
(s325 0.0)
(s326 0.0)
(s327 0.0)
(s328 0.0)
(s329 0.0)
(s330 0.0)
(s331 0.0)
(s332 0.0)
(s333 0.0)
(s334 0.0)
(s335 0.0)
(s336 0.0)
(s337 (/ 1.0 4.0))
(s338 0.0)
(s339 0.0)
(s340 0.0)
(s341 0.0)
(s342 0.0)
(s343 0.0)
(s344 0.0)
(s345 0.0)
(s346 0.0)
(s347 0.0)
(s348 0.0)
(s349 0.0)
(s350 0.0)
(s351 0.0)
(s352 0.0)
(s353 0.0)
(s354 0.0)
(s355 0.0)
(s356 0.0)
(s357 0.0)
(s358 0.0)
(s359 0.0)
(s360 0.0)
(s361 0.0)
(s362 0.0)
(s363 0.0)
(s364 0.0)
(s365 0.0)
(s366 0.0)
(s367 0.0)
(s368 0.0)
(s369 0.0)
(s370 0.0)
(s371 0.0)
(s372 0.0)
(s373 0.0)
(s374 0.0)
(s375 0.0)
(s376 0.0)
(s377 0.0)
(s378 0.0)
(s379 0.0)
(s380 0.0)
(s381 0.0)
(s382 0.0)
(s383 0.0)
(s384 0.0)
(s385 0.0)
(s386 0.0)
(s387 0.0)
(s388 0.0)
(s389 0.0)
(s390 0.0)
(s391 0.0)
(s392 (/ 3.0 4.0))
(s393 0.0)
(s394 0.0)
(s395 0.0)
(s396 0.0)
(s397 0.0)
(s398 0.0)
(s399 0.0)
(s400 0.0)
(s401 0.0)
(s402 0.0)
(s403 0.0)
(s404 0.0)
(s405 0.0)
(s406 0.0)
(s407 0.0)
(s408 0.0)
(s409 0.0)
(s410 0.0)
(s411 0.0)
(s412 0.0)
(s413 0.0)
(s414 0.0)
(s415 0.0)
(s416 0.0)
(s417 0.0)
(s418 0.0)
(s419 0.0)
(s420 0.0)
(s421 0.0)
(s422 0.0)
(s423 0.0)
(s424 0.0)
(s425 0.0)
(s426 0.0)
(s427 0.0)
(s428 0.0)
(s429 0.0)
(s430 0.0)
(s431 0.0)
(s432 0.0)
(s433 0.0)
(s434 0.0)
(s435 0.0)
(s436 0.0)
(s437 0.0)
(s438 0.0)
(s439 0.0)
(s440 0.0)
(s441 0.0)
(s442 0.0)
(s443 0.0)
(s444 0.0)
(s445 0.0)
(s446 0.0)
(s447 0.0)
(s448 0.0)
(s449 0.0)
(s450 0.0)
(s451 0.0)
(s452 0.0)
(s453 0.0)
(s454 0.0)
(s455 0.0)
(s456 0.0)
(s457 0.0)
(s458 0.0)
(s459 0.0)
(s460 0.0)
(s461 0.0)
(s462 0.0)
(s463 0.0)
(s464 0.0)
(s465 0.0)
(s466 0.0)
(s467 0.0)
(s468 0.0)
(s469 0.0)
(s470 0.0)
(s471 0.0)
(s472 0.0)
(s473 0.0)
(s474 0.0)
(s475 0.0)
(s476 0.0)
(s477 0.0)
(s478 0.0)
(s479 0.0)
(s480 0.0)
(s481 0.0)
(s482 0.0)
(s483 0.0)
(s484 0.0)
(s485 0.0)
(s486 0.0)
(s487 0.0)
(s488 0.0)
(s489 0.0)
(s490 0.0)
(s491 0.0)
(s492 0.0)
(s493 0.0)
(s494 0.0)
(s495 0.0)
(s496 0.0)
(s497 0.0)
(s498 0.0)
(s499 0.0)
(s500 0.0)
(s501 0.0)
(s502 0.0)
(s503 0.0)
(s504 0.0)timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 848/982 variables, and 511 constraints, problems are : Problem set: 0 solved, 396 unsolved in 30026 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 447/514 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 396/396 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 396 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/442 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 396 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/442 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 396 unsolved
At refinement iteration 2 (OVERLAPS) 5/447 variables, 41/46 constraints. Problems are: Problem set: 0 solved, 396 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/447 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 396 unsolved
At refinement iteration 4 (OVERLAPS) 401/848 variables, 447/493 constraints. Problems are: Problem set: 0 solved, 396 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/848 variables, 18/511 constraints. Problems are: Problem set: 0 solved, 396 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/848 variables, 396/907 constraints. Problems are: Problem set: 0 solved, 396 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 848/982 variables, and 907 constraints, problems are : Problem set: 0 solved, 396 unsolved in 30026 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 447/514 constraints, ReadFeed: 18/18 constraints, PredecessorRefiner: 396/396 constraints, Known Traps: 0/0 constraints]
After SMT, in 60102ms problems are : Problem set: 0 solved, 396 unsolved
Search for dead transitions found 0 dead transitions in 60106ms
Starting structural reductions in SI_LTL mode, iteration 1 : 514/957 places, 468/911 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 64757 ms. Remains : 514/957 places, 468/911 transitions.
Stuttering acceptance computed with spot in 240 ms :[(AND (NOT p1) (NOT p0)), p0, (NOT p0), (AND (NOT p0) (NOT p1)), true]
Running random walk in product with property : HirschbergSinclair-PT-40-LTLFireability-05
Entered a terminal (fully accepting) state of product in 106 steps with 0 reset in 3 ms.
FORMULA HirschbergSinclair-PT-40-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HirschbergSinclair-PT-40-LTLFireability-05 finished in 65033 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0||G(F(p1))))))'
Support contains 2 out of 957 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 957/957 places, 911/911 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 951 transition count 905
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 951 transition count 905
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 948 transition count 902
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 948 transition count 902
Applied a total of 18 rules in 180 ms. Remains 948 /957 variables (removed 9) and now considering 902/911 (removed 9) transitions.
// Phase 1: matrix 902 rows 948 cols
[2024-06-01 14:13:38] [INFO ] Computed 46 invariants in 10 ms
[2024-06-01 14:13:39] [INFO ] Implicit Places using invariants in 1240 ms returned []
[2024-06-01 14:13:39] [INFO ] Invariant cache hit.
[2024-06-01 14:13:47] [INFO ] Implicit Places using invariants and state equation in 7728 ms returned []
Implicit Place search using SMT with State Equation took 8971 ms to find 0 implicit places.
Running 862 sub problems to find dead transitions.
[2024-06-01 14:13:47] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/908 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
(s3 1.0)
(s5 1.0)
(s7 1.0)
(s9 1.0)
(s11 1.0)
(s13 1.0)
(s15 1.0)
(s17 1.0)
(s19 1.0)
(s21 1.0)
(s23 1.0)
(s25 1.0)
(s27 1.0)
(s29 1.0)
(s31 1.0)
(s33 1.0)
(s35 1.0)
(s37 1.0)
(s39 1.0)
(s41 1.0)
(s43 1.0)
(s45 1.0)
(s47 1.0)
(s49 1.0)
(s51 1.0)
(s53 1.0)
(s55 1.0)
(s57 1.0)
(s59 1.0)
(s61 1.0)
(s63 1.0)
(s65 1.0)
(s67 1.0)
(s69 1.0)
(s71 1.0)
(s73 1.0)
(s75 1.0)
(s77 1.0)
(s79 1.0)
(s80 1.0)
(s81 1.0)
(s82 1.0)
(s83 1.0)
(s84 1.0)
(s85 1.0)
(s86 1.0)
(s87 1.0)
(s88 1.0)
(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s93 1.0)
(s94 1.0)
(s95 1.0)
(s96 1.0)
(s97 1.0)
(s98 1.0)
(s99 1.0)
(s100 1.0)
(s101 1.0)
(s102 1.0)
(s103 1.0)
(s104 1.0)
(s105 1.0)
(s106 1.0)
(s107 1.0)
(s108 1.0)
(s109 1.0)
(s110 1.0)
(s111 1.0)
(s112 1.0)
(s113 1.0)
(s114 1.0)
(s115 1.0)
(s116 1.0)
(s117 1.0)
(s118 1.0)
(s119 1.0)
(s120 1.0)
(s121 1.0)
(s122 1.0)
(s123 1.0)
(s124 1.0)
(s125 1.0)
(s126 1.0)
(s127 1.0)
(s128 1.0)
(s129 1.0)
(s130 1.0)
(s131 1.0)
(s132 1.0)
(s133 1.0)
(s134 1.0)
(s135 1.0)
(s136 1.0)
(s137 1.0)
(s138 1.0)
(s139 1.0)
(s140 1.0)
(s141 1.0)
(s142 1.0)
(s143 1.0)
(s144 1.0)
(s145 1.0)
(s146 1.0)
(s147 1.0)
(s148 1.0)
(s149 1.0)
(s150 1.0)
(s151 1.0)
(s152 1.0)
(s153 1.0)
(s154 1.0)
(s155 1.0)
(s156 1.0)
(s157 1.0)
(s158 1.0)
(s159 1.0)
(s160 1.0)
(s161 1.0)
(s162 1.0)
(s163 1.0)
(s164 1.0)
(s165 1.0)
(s166 1.0)
(s167 1.0)
(s168 1.0)
(s169 1.0)
(s170 1.0)
(s171 1.0)
(s172 1.0)
(s173 1.0)
(s174 1.0)
(s175 1.0)
(s176 1.0)
(s177 1.0)
(s178 1.0)
(s179 1.0)
(s180 1.0)
(s181 1.0)
(s182 1.0)
(s183 1.0)
(s184 1.0)
(s185 1.0)
(s186 1.0)
(s187 1.0)
(s188 1.0)
(s189 1.0)
(s190 1.0)
(s191 1.0)
(s192 1.0)
(s193 1.0)
(s194 1.0)
(s195 1.0)
(s196 1.0)
(s197 1.0)
(s198 1.0)
(s199 1.0)
(s200 1.0)
(s201 1.0)
(s202 1.0)
(s203 1.0)
(s204 1.0)
(s205 1.0)
(s206 1.0)
(s207 1.0)
(s208 1.0)
(s209 1.0)
(s210 1.0)
(s211 1.0)
(s212 1.0)
(s213 1.0)
(s214 1.0)
(s215 1.0)
(s216 1.0)
(s217 1.0)
(s218 1.0)
(s219 1.0)
(s220 1.0)
(s221 1.0)
(s222 1.0)
(s223 1.0)
(s224 1.0)
(s225 1.0)
(s226 1.0)
(s227 1.0)
(s228 1.0)
(s229 1.0)
(s230 1.0)
(s231 1.0)
(s232 1.0)
(s233 1.0)
(s234 1.0)
(s235 1.0)
(s236 1.0)
(s237 1.0)
(s238 1.0)
(s239 1.0)
(s240 1.0)
(s241 1.0)
(s242 1.0)
(s243 1.0)
(s244 1.0)
(s245 1.0)
(s246 1.0)
(s247 1.0)
(s248 1.0)
(s249 1.0)
(s250 1.0)
(s251 1.0)
(s252 1.0)
(s253 1.0)
(s254 1.0)
(s255 1.0)
(s256 1.0)
(s257 1.0)
(s258 1.0)
(s259 1.0)
(s260 1.0)
(s261 1.0)
(s262 1.0)
(s263 1.0)
(s264 1.0)
(s265 1.0)
(s266 1.0)
(s267 1.0)
(s268 1.0)
(s269 1.0)
(s270 1.0)
(s271 1.0)
(s272 1.0)
(s273 1.0)
(s274 1.0)
(s275 1.0)
(s276 1.0)
(s277 1.0)
(s278 1.0)
(s279 1.0)
(s280 1.0)
(s281 1.0)
(s282 1.0)
(s283 1.0)
(s284 1.0)
(s285 1.0)
(s286 1.0)
(s287 1.0)
(s288 1.0)
(s289 1.0)
(s290 1.0)
(s291 1.0)
(s292 1.0)
(s293 1.0)
(s294 1.0)
(s295 1.0)
(s296 1.0)
(s297 1.0)
(s298 1.0)
(s299 1.0)
(s300 1.0)
(s301 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 908/1850 variables, and 6 constraints, problems are : Problem set: 0 solved, 862 unsolved in 30032 ms.
Refiners :[Generalized P Invariants (flows): 6/46 constraints, State Equation: 0/948 constraints, PredecessorRefiner: 862/862 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 862 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/908 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/908 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 2 (OVERLAPS) 40/948 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 862 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 948/1850 variables, and 46 constraints, problems are : Problem set: 0 solved, 862 unsolved in 30063 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 0/948 constraints, PredecessorRefiner: 0/862 constraints, Known Traps: 0/0 constraints]
After SMT, in 60363ms problems are : Problem set: 0 solved, 862 unsolved
Search for dead transitions found 0 dead transitions in 60373ms
Starting structural reductions in LTL mode, iteration 1 : 948/957 places, 902/911 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 69527 ms. Remains : 948/957 places, 902/911 transitions.
Stuttering acceptance computed with spot in 241 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Running random walk in product with property : HirschbergSinclair-PT-40-LTLFireability-06
Product exploration explored 100000 steps with 129 reset in 746 ms.
Product exploration explored 100000 steps with 127 reset in 759 ms.
Computed a total of 948 stabilizing places and 902 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 948 transition count 902
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p0) p1), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p1)), (F (G (NOT p0))), (F (G p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 6 factoid took 75 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HirschbergSinclair-PT-40-LTLFireability-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HirschbergSinclair-PT-40-LTLFireability-06 finished in 71859 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&(G((!p1&&(!p0 U (p2||G(!p0))))) U G(p3))))'
Support contains 7 out of 957 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 957/957 places, 911/911 transitions.
Reduce places removed 37 places and 37 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 370 transitions
Trivial Post-agglo rules discarded 370 transitions
Performed 370 trivial Post agglomeration. Transition count delta: 370
Iterating post reduction 0 with 370 rules applied. Total rules applied 370 place count 920 transition count 504
Reduce places removed 370 places and 0 transitions.
Iterating post reduction 1 with 370 rules applied. Total rules applied 740 place count 550 transition count 504
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 744 place count 546 transition count 500
Iterating global reduction 2 with 4 rules applied. Total rules applied 748 place count 546 transition count 500
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 749 place count 546 transition count 499
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 750 place count 545 transition count 499
Applied a total of 750 rules in 70 ms. Remains 545 /957 variables (removed 412) and now considering 499/911 (removed 412) transitions.
// Phase 1: matrix 499 rows 545 cols
[2024-06-01 14:14:50] [INFO ] Computed 46 invariants in 5 ms
[2024-06-01 14:14:51] [INFO ] Implicit Places using invariants in 1164 ms returned []
[2024-06-01 14:14:51] [INFO ] Invariant cache hit.
[2024-06-01 14:14:56] [INFO ] Implicit Places using invariants and state equation in 4586 ms returned []
Implicit Place search using SMT with State Equation took 5753 ms to find 0 implicit places.
[2024-06-01 14:14:56] [INFO ] Redundant transitions in 5 ms returned []
Running 428 sub problems to find dead transitions.
[2024-06-01 14:14:56] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/474 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 428 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/474 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 428 unsolved
At refinement iteration 2 (OVERLAPS) 3/477 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 428 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/477 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 428 unsolved
At refinement iteration 4 (OVERLAPS) 433/910 variables, 477/523 constraints. Problems are: Problem set: 0 solved, 428 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 1.0)
(s1 1.0)
(s2 0.0)
(s3 0.0)
(s4 1.0)
(s5 1.0)
(s6 1.0)
(s7 1.0)
(s8 1.0)
(s9 1.0)
(s10 1.0)
(s11 1.0)
(s12 1.0)
(s13 0.0)
(s14 0.0)
(s15 1.0)
(s16 1.0)
(s17 1.0)
(s18 1.0)
(s19 1.0)
(s20 1.0)
(s21 1.0)
(s22 1.0)
(s23 1.0)
(s24 1.0)
(s25 1.0)
(s26 1.0)
(s27 1.0)
(s28 1.0)
(s29 1.0)
(s30 1.0)
(s31 1.0)
(s32 1.0)
(s33 1.0)
(s34 1.0)
(s35 1.0)
(s36 1.0)
(s37 1.0)
(s38 1.0)
(s39 1.0)
(s40 1.0)
(s41 0.0)
(s42 0.0)
(s43 2.0)
(s44 0.0)
(s47 1.0)
(s48 0.0)
(s49 1.0)
(s50 1.0)
(s51 0.0)
(s52 1.0)
(s69 1.0)
(s70 0.0)
(s71 1.0)
(s72 1.0)
(s73 0.0)
(s74 1.0)
(s106 0.0)
(s108 1.0)
(s127 0.0)
(s128 0.0)
(s129 0.0)
(s130 0.0)
(s131 0.0)
(s132 0.0)
(s133 0.0)
(s134 0.0)
(s135 0.0)
(s136 0.0)
(s137 0.0)
(s138 1.0)
(s139 0.0)
(s140 0.0)
(s141 0.0)
(s142 0.0)
(s143 0.0)
(s144 0.0)
(s145 1.0)
(s146 0.0)
(s147 0.0)
(s148 0.0)
(s149 0.0)
(s150 0.0)
(s151 0.0)
(s152 0.0)
(s153 0.0)
(s154 0.0)
(s155 0.0)
(s156 0.0)
(s157 0.0)
(s158 0.0)
(s159 0.0)
(s160 0.0)
(s161 0.0)
(s162 0.0)
(s163 0.0)
(s164 0.0)
(s165 0.0)
(s166 0.0)
(s167 0.0)
(s168 0.0)
(s169 0.0)
(s170 0.0)
(s171 0.0)
(s172 0.0)
(s173 0.0)
(s174 0.0)
(s175 0.0)
(s176 0.0)
(s177 0.0)
(s178 0.0)
(s179 0.0)
(s180 0.0)
(s181 0.0)
(s182 0.0)
(s183 0.0)
(s184 0.0)
(s185 0.0)
(s186 0.0)
(s187 0.0)
(s188 0.0)
(s189 0.0)
(s190 0.0)
(s191 0.0)
(s192 0.0)
(s193 0.0)
(s194 0.0)
(s195 0.0)
(s196 0.0)
(s197 0.0)
(s198 0.0)
(s199 0.0)
(s200 0.0)
(s201 0.0)
(s202 0.0)
(s203 0.0)
(s204 0.0)
(s205 0.0)
(s206 0.0)
(s207 0.0)
(s208 0.0)
(s209 0.0)
(s210 0.0)
(s211 0.0)
(s212 0.0)
(s213 0.0)
(s214 0.0)
(s215 0.0)
(s216 0.0)
(s217 0.0)
(s218 0.0)
(s219 0.0)
(s220 0.0)
(s221 0.0)
(s222 0.0)
(s223 0.0)
(s224 0.0)
(s225 0.0)
(s226 0.0)
(s227 0.0)
(s228 0.0)
(s229 0.0)
(s230 0.0)
(s231 0.0)
(s232 0.0)
(s233 0.0)
(s234 0.0)
(s235 0.0)
(s236 0.0)
(s237 0.0)
(s238 0.0)
(s239 0.0)
(s240 0.0)
(s241 0.0)
(s242 0.0)
(s243 0.0)
(s244 0.0)
(s245 0.0)
(s246 0.0)
(s247 0.0)
(s248 0.0)
(s249 0.0)
(s250 0.0)
(s251 0.0)
(s252 0.0)
(s253 0.0)
(s254 0.0)
(s255 0.0)
(s256 0.0)
(s257 0.0)
(s258 0.0)
(s259 0.0)
(s260 0.0)
(s261 0.0)
(s262 0.0)
(s263 0.0)
(s264 0.0)
(s265 0.0)
(s266 0.0)
(s267 0.0)
(s268 0.0)
(s269 0.0)
(s270 0.0)
(s271 0.0)
(s272 0.0)
(s273 0.0)
(s274 0.0)
(s275 0.0)
(s276 0.0)
(s277 0.0)
(s278 0.0)
(s279 0.0)
(s280 0.0)
(s281 0.0)
(s282 0.0)
(s283 0.0)
(s284 0.0)
(s285 0.0)
(s286 0.0)
(s287 0.0)
(s288 0.0)
(s289 0.0)
(s290 0.0)
(s291 0.0)
(s292 0.0)
(s293 0.0)
(s294 0.0)
(s295 0.0)
(s296 0.0)
(s297 0.0)
(s298 0.0)
(s299 0.0)
(s300 0.0)
(s301 0.0)
(s302 0.0)
(s303 0.0)
(s304 0.0)
(s305 0.0)
(s306 0.0)
(s307 0.0)
(s308 0.0)
(s309 0.0)
(s310 0.0)
(s311 0.0)
(s312 0.0)
(s313 0.0)
(s314 0.0)
(s315 0.0)
(s316 0.0)
(s317 0.0)
(s318 0.0)
(s319 0.0)
(s320 0.0)
(s321 0.0)
(s322 0.0)
(s323 0.0)
(s324 0.0)
(s325 0.0)
(s326 0.0)
(s327 0.0)
(s328 0.0)
(s329 0.0)
(s330 0.0)
(s331 0.0)
(s332 0.0)
(s333 0.0)
(s334 0.0)
(s335 0.0)
(s336 0.0)
(s337 0.0)
(s338 0.0)
(s339 0.0)
(s340 0.0)
(s341 0.0)
(s342 0.0)
(s343 0.0)
(s344 0.0)
(s345 0.0)
(s346 0.0)
(s347 0.0)
(s348 0.0)
(s349 0.0)
(s350 0.0)
(s351 0.0)
(s352 0.0)
(s353 0.0)
(s354 0.0)
(s355 0.0)
(s356 0.0)
(s357 0.0)
(s358 0.0)
(s359 0.0)
(s360 0.0)
(s361 0.0)
(s362 0.0)
(s363 0.0)
(s364 0.0)
(s365 0.0)
(s366 0.0)
(s367 0.0)
(s368 0.0)
(s369 0.0)
(s370 0.0)
(s371 0.0)
(s372 0.0)
(s373 0.0)
(s374 0.0)
(s375 0.0)
(s376 0.0)
(s377 0.0)
(s378 0.0)
(s379 0.0)
(s380 0.0)
(s381 0.0)
(s382 0.0)
(s383 0.0)
(s384 0.0)
(s385 0.0)
(s386 0.0)
(s387 0.0)
(s388 0.0)
(s389 0.0)
(s390 0.0)
(s391 0.0)
(s392 0.0)
(s393 0.0)
(s394 0.0)
(s395 0.0)
(s396 0.0)
(s397 0.0)
(s398 0.0)
(s399 0.0)
(s400 0.0)
(s401 0.0)
(s402 0.0)
(s403 0.0)
(s404 0.0)
(s405 0.0)
(s406 0.0)
(s407 0.0)
(s408 0.0)
(s409 0.0)
(s410 0.0)
(s411 0.0)
(s412 0.0)
(s413 0.0)
(s414 0.0)
(s415 0.0)
(s416 0.0)
(s417 0.0)
(s418 0.0)
(s419 0.0)
(s420 0.0)
(s421 0.0)
(s422 0.0)
(s423 0.0)
(s424 0.0)
(s425 0.0)
(s426 0.0)
(s427 0.0)
(s428 0.0)
(s429 0.0)
(s430 0.0)
(s431 0.0)
(s432 0.0)
(s433 0.0)
(s434 0.0)
(s435 0.0)
(s436 0.0)
(s437 0.0)
(s438 0.0)
(s439 0.0)
(s440 0.0)
(s441 0.0)
(s442 timeout
0.0 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 910/1044 variables, and 523 constraints, problems are : Problem set: 0 solved, 428 unsolved in 30025 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 477/545 constraints, PredecessorRefiner: 428/428 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 428 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/474 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 428 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/474 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 428 unsolved
At refinement iteration 2 (OVERLAPS) 3/477 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 428 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/477 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 428 unsolved
At refinement iteration 4 (OVERLAPS) 433/910 variables, 477/523 constraints. Problems are: Problem set: 0 solved, 428 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/910 variables, 428/951 constraints. Problems are: Problem set: 0 solved, 428 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 910/1044 variables, and 951 constraints, problems are : Problem set: 0 solved, 428 unsolved in 30037 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 477/545 constraints, PredecessorRefiner: 428/428 constraints, Known Traps: 0/0 constraints]
After SMT, in 60193ms problems are : Problem set: 0 solved, 428 unsolved
Search for dead transitions found 0 dead transitions in 60203ms
Starting structural reductions in SI_LTL mode, iteration 1 : 545/957 places, 499/911 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 66041 ms. Remains : 545/957 places, 499/911 transitions.
Stuttering acceptance computed with spot in 359 ms :[(OR (NOT p0) (NOT p3)), true, (NOT p0), (NOT p3), (OR (AND p0 (NOT p2) p3) (AND p1 p3)), (NOT p3)]
Running random walk in product with property : HirschbergSinclair-PT-40-LTLFireability-07
Product exploration explored 100000 steps with 1871 reset in 914 ms.
Product exploration explored 100000 steps with 1769 reset in 662 ms.
Computed a total of 545 stabilizing places and 499 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 545 transition count 499
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p0) (NOT p3) p2 (NOT p1)), (X p2), (X (NOT (OR (AND p0 p3 (NOT p2)) (AND p3 p1)))), (X (NOT p0)), (X (NOT (OR (AND p0 (NOT p3) (NOT p2)) (AND (NOT p3) p1)))), (X (NOT p1)), (X (X p2)), (X (X (NOT (OR (AND p0 p3 (NOT p2)) (AND p3 p1))))), (X (X (NOT p0))), (X (X (NOT (OR (AND p0 (NOT p3) (NOT p2)) (AND (NOT p3) p1))))), (X (X (NOT p1))), (F (G (NOT p0))), (F (G (NOT p3))), (F (G p2)), (F (G (NOT p1)))]
False Knowledge obtained : [(X (OR (AND (NOT p0) (NOT p3) (NOT p1)) (AND (NOT p3) (NOT p1) p2))), (X (NOT (OR (AND (NOT p0) (NOT p3) (NOT p1)) (AND (NOT p3) (NOT p1) p2)))), (X (NOT p3)), (X p3), (X (OR (AND (NOT p0) p3 (NOT p1)) (AND p3 (NOT p1) p2))), (X (NOT (OR (AND (NOT p0) p3 (NOT p1)) (AND p3 (NOT p1) p2)))), (X (X (OR (AND (NOT p0) (NOT p3) (NOT p1)) (AND (NOT p3) (NOT p1) p2)))), (X (X (NOT (OR (AND (NOT p0) (NOT p3) (NOT p1)) (AND (NOT p3) (NOT p1) p2))))), (X (X (NOT p3))), (X (X p3)), (X (X (OR (AND (NOT p0) p3 (NOT p1)) (AND p3 (NOT p1) p2)))), (X (X (NOT (OR (AND (NOT p0) p3 (NOT p1)) (AND p3 (NOT p1) p2)))))]
Property proved to be false thanks to negative knowledge :(X (OR (AND (NOT p0) (NOT p3) (NOT p1)) (AND (NOT p3) (NOT p1) p2)))
Knowledge based reduction with 15 factoid took 291 ms. Reduced automaton from 6 states, 16 edges and 4 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA HirschbergSinclair-PT-40-LTLFireability-07 FALSE TECHNIQUES KNOWLEDGE
Treatment of property HirschbergSinclair-PT-40-LTLFireability-07 finished in 68579 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G((p0&&F(p1))))))'
Support contains 3 out of 957 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 957/957 places, 911/911 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 951 transition count 905
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 951 transition count 905
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 948 transition count 902
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 948 transition count 902
Applied a total of 18 rules in 187 ms. Remains 948 /957 variables (removed 9) and now considering 902/911 (removed 9) transitions.
// Phase 1: matrix 902 rows 948 cols
[2024-06-01 14:15:59] [INFO ] Computed 46 invariants in 10 ms
[2024-06-01 14:16:00] [INFO ] Implicit Places using invariants in 1218 ms returned []
[2024-06-01 14:16:00] [INFO ] Invariant cache hit.
[2024-06-01 14:16:08] [INFO ] Implicit Places using invariants and state equation in 8134 ms returned []
Implicit Place search using SMT with State Equation took 9362 ms to find 0 implicit places.
Running 862 sub problems to find dead transitions.
[2024-06-01 14:16:08] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/908 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 908/1850 variables, and 6 constraints, problems are : Problem set: 0 solved, 862 unsolved in 30033 ms.
Refiners :[Generalized P Invariants (flows): 6/46 constraints, State Equation: 0/948 constraints, PredecessorRefiner: 862/862 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 862 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/908 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/908 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 2 (OVERLAPS) 40/948 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 862 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 698)
(s2 697)
(s3 1)
(s4 0)
(s5 698)
(s6 0)
(s7 1)
(s8 0)
(s9 698)
(s10 0)
(s11 1)
(s12 0)
(s13 1)
(s14 0)
(s15 1)
(s16 0)
(s17 694)
(s18 692)
(s19 1)
(s20 0)
(s21 1)
(s22 0)
(s23 1)
(s24 0)
(s25 1)
(s26 0)
(s27 689)
(s28 687)
(s29 1)
(s30 0)
(s31 688)
(s32 0)
(s33 1)
(s34 0)
(s35 1)
(s36 0)
(s37 1)
(s38 0)
(s39 685)
(s40 0)
(s41 1)
(s42 0)
(s43 1)
(s44 0)
(s45 1)
(s46 679)
(s47 1)
(s48 0)
(s49 678)
(s50 0)
(s51 1)
(s52 0)
(s53 1)
(s54 674)
(s55 1)
(s56 0)
(s57 1)
(s58 0)
(s59 673)
(s60 0)
(s61 672)
(s62 0)
(s63 1)
(s64 669)
(s65 1)
(s66 0)
(s67 1)
(s68 0)
(s69 1)
(s70 0)
(s71 1)
(s72 0)
(s73 1)
(s74 0)
(s75 1)
(s76 659)
(s77 1)
(s78 0)
(s79 699)
(s80 1)
(s81 1)
(s82 1)
(s83 1)
(s84 1)
(s85 1)
(s86 1)
(s87 1)
(s88 1)
(s89 1)
(s90 1)
(s91 1)
(s92 1)
(s93 1)
(s94 1)
(s95 1)
(s96 1)
(s97 698)
(s98 1)
(s99 697)
(s100 1)
(s101 1)
(s102 1)
(s103 696)
(s104 1)
(s105 1)
(s106 1)
(s107 695)
(s108 1)
(s109 1)
(s110 1)
(s111 1)
(s112 1)
(s113 1)
(s114 1)
(s115 1)
(s116 1)
(s117 1)
(s118 1)
(s119 1)
(s120 1)
(s121 1)
(s122 1)
(s123 691)
(s124 1)
(s125 692)
(s126 1)
(s127 1)
(s128 1)
(s129 1)
(s130 1)
(s131 1)
(s132 1)
(s133 690)
(s134 1)
(s135 1)
(s136 1)
(s137 1)
(s138 1)
(s139 1)
(s140 1)
(s141 1)
(s142 1)
(s143 1)
(s144 1)
(s145 1)
(s146 1)
(s147 687)
(s148 1)
(s149 688)
(s150 1)
(s151 1)
(s152 1)
(s153 1)
(s154 1)
(s155 1)
(s156 1)
(s157 686)
(s158 1)
(s159 684)
(s160 1)
(s161 1)
(s162 1)
(s163 683)
(s164 1)
(s165 1)
(s166 1)
(s167 1)
(s168 1)
(s169 1)
(s170 1)
(s171 1)
(s172 1)
(s173 682)
(s174 1)
(s175 1)
(s176 1)
(s177 1)
(s178 1)
(s179 677)
(s180 1)
(s181 1)
(s182 1)
(s183 1)
(s184 1)
(s185 1)
(s186 1)
(s187 1)
(s188 1)
(s189 676)
(s190 1)
(s191 1)
(s192 1)
(s193 1)
(s194 1)
(s195 1)
(s196 1)
(s197 674)
(s198 1)
(s199 1)
(s200 1)
(s201 1)
(s202 1)
(s203 671)
(s204 1)
(s205 1)
(s206 1)
(s207 1)
(s208 1)
(s209 1)
(s210 1)
(s211 1)
(s212 1)
(s213 1)
(s214 1)
(s215 1)
(s216 1)
(s217 669)
(s218 1)
(s219 1)
(s220 1)
(s221 668)
(s222 1)
(s223 664)
(s224 1)
(s225 666)
(s226 1)
(s227 662)
(s228 1)
(s229 1)
(s230 1)
(s231 1)
(s232 1)
(s233 1)
(s234 1)
(s235 1)
(s236 1)
(s237 1)
(s238 1)
(s239 1)
(s240 1)
(s241 1)
(s242 1)
(s243 1)
(s244 1)
(s245 1)
(s246 1)
(s247 1)
(s248 1)
(s249 1)
(s250 1)
(s251 1)
(s252 1)
(s253 1)
(s254 1)
(s255 1)
(s256 1)
(s257 1)
(s258 1)
(s259 1)
(s260 1)
(s261 1)
(s262 1)
(s263 1)
(s264 1)
(s265 1)
(s266 1)
(s267 1)
(s268 1)
(s269 1)
(s270 1)
(s271 1)
(s272 1)
(s273 1)
(s274 1)
(s275 1)
(s276 1)
(s277 1)
(s278 1)
(s279 1)
(s280 1)
(s281 1)
(s282 1)
(s283 1)
(s284 1)
(s285 1)
(s286 1)
(s287 1)
(s288 1)
(s289 1)
(s290 1)
(s291 1)
(s292 1)
(s293 1)
(s294 1)
(s295 1)
(s296 1)
(s297 1)
(s298 1)
(s299 1)
(s300 1)
(s301 1)
(s302 1)
(s303 1)
(s304 1)
(s305 1)
(s306 1)
(s307 1)
(s308 1)
(s309 1)
(s310 1)
(s311 1)
(s312 1)
(s313 1)
(s314 1)
(s315 1)
(s316 1)
(s317 1)
(s318 1)
(s319 1)
(s320 1)
(s321 1)
(s322 1)
(s323 1)
(s324 1)
(s325 1)
(s326 1)
(s327 1)
(s328 1)
(s329 1)
(s330 1)
(s331 1)
(s332 1)
(s333 1)
(s334 1)
(s335 1)
(s336 1)
(s337 1)
(s338 1)
(s339 1)
(s340 1)
(s341 1)
(s342 1)
(s343 1)
(s344 1)
(s345 1)
(s346 1)
(s347 1)
(s348 1)
(s349 1)
(s350 1)
(s351 1)
(s352 1)
(s353 1)
(s354 1)
(s355 1)
(s356 1)
(s357 1)
(s358 1)
(s359 1)
(s360 1)
(s361 1)
(s362 1)
(s363 1)
(s364 1)
(s365 1)
(s366 1)
(s367 1)
(s368 1)
(s369 1)
(s370 1)
(s371 1)
(s372 1)
(s373 1)
(s374 1)
(s375 1)
(s376 1)
(s377 1)
(s378 1)
(s379 1)
(s380 1)
(s381 1)
(s382 1)
(s383 1)
(s384 1)
(s385 1)
(s386 1)
(s387 1)
(s388 1)
(s389 1)
(s390 1)
(s391 1)
(s392 1)
(s393 1)
(s394 1)
(s395 1)
(s396 1)
(s397 1)
(s398 1)
(s399 1)
(s400 1)
(s401 1)
(s402 1)
(s403 1)
(s404 1)
(s405 1)
(s406 1)
(s407 1)
(s408 1)
(s409 1)
(s410 1)
(s411 1)
(s412 1)
(s413 1)
(s414 1)
(s415 1)
(s416 1)
(s417 1)
(s418 1)
(s419 1)
(s420 1)
(s421 1)
(s422 1)
(s423 1)
(s424 1)
(s425 1)
(s426 1)
(s427 1)
(s428 1)
(s429 1)
(s430 1)
(s431 1)
(s432 1)
(s433 1)
(s434 1)
(s435 1)
(s436 1)
(s437 1)
(s438 1)
(s439 1)
(s440 1)
(s441 1)
(s442 1)
(s443 1)
(s444 1)
(s445 1)
(s446 1)
(s447 1)
(s448 1)
(s449 1)
(s450 1)
(s451 1)
(s452 1)
(s453 1)
(s454 1)
(s455 1)
(s456 1)
(s457 1)
(s458 1)
(s459 1)
(s460 1)
(s461 1)
(s462 1)
(s463 1)
(s464 1)
(s465 1)
(s466 1)
(s467 1)
(s468 1)
(s469 1)
(s470 1)
(s471 1)
(s472 1)
(s473 1)
(s474 1)
(s475 1)
(s476 1)
(s477 1)
(s478 1)
(s479 1)
(s480 1)
(s481 1)
(s482 1)
(s483 1)
(s484 1)
(s485 1)
(s486 1)
(s487 1)
(s488 1)
(s489 1)
(s490 1)
(s491 1)
(s492 1)
(s493 1)
(s494 1)
(s495 1)
(s496 1)
(s497 1)
(s498 1)
(s499 1)
(s500 1)
(s501 1)
(s502 1)
(s503 1)
(s504 1)
(s505 1)
(s506 1)
(s507 1)
(s508 1)
(s509 1)
(s510 1)
(s511 1)
(s512 1)
(s513 1)
(s514 1)
(s515 1)
(s516 1)
(s517 1)
(s518 1)
(s519 1)
(s520 1)
(s521 1)
(s522 1)
(s523 1)
(s524 1)
(s525 1)
(s526 1)
(s527 1)
(s528 1)
(s529 1)
(s530 1)
(s531 1)
(s532 1)
(s533 1)
(s534 1)
(s535 1)
(s536 1)
(s537 1)
(s538 1)
(s539 1)
(s540 1)
(s541 1)
(s542 1)
(s543 1)
(s544 1)
(s545 1)
(s546 1)
(s547 1)
(s548 1)
(s549 1)
(s550 1)
(s551 1)
(s552 1)
(s553 1)
(s554 1)
(s555 1)
(s556 1)
(s557 1)
(s558 1)
(s559 1)
(s560 1)
(s561 1)
(s562 1)
(s563 1)
(s564 1)
(s565 1)
(s566 1)
(s567 1)
(s568 1)
(s569 1)
(s570 1)
(s571 1)
(s572 1)
(s573 1)
(s574 1)
(s575 1)
(s576 1)
(s577 1)
(s578 1)
(s579 1)
(s580 1)
(s581 1)
(s582 1)
(s583 1)
(s584 1)
(s585 1)
(s586 1)
(s587 1)
(s588 1)
(s589 1)
(s590 1)
(s591 1)
(s592 1)
(s593 1)
(s594 1)
(s595 1)
(s596 1)
(s597 1)
(s598 1)
(s599 1)
(s600 1)
(s601 1)
(s602 1)
(s603 1)
(s604 1)
(s605 1)
(s606 1)
(s607 1)
(s608 1)
(s609 1)
(s610 1)
(s611 1)
(s612 1)
(s613 1)
(s614 1)
(s615 1)
(s616 1)
(s617 1)
(s618 1)
(s619 1)
(s620 1)
(s621 1)
(s622 1)
(s623 1)
(s624 1)
(s625 1)
(s626 1)
(s627 1)
(s628 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 948/1850 variables, and 46 constraints, problems are : Problem set: 0 solved, 862 unsolved in 30039 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 0/948 constraints, PredecessorRefiner: 0/862 constraints, Known Traps: 0/0 constraints]
After SMT, in 60496ms problems are : Problem set: 0 solved, 862 unsolved
Search for dead transitions found 0 dead transitions in 60511ms
Starting structural reductions in LTL mode, iteration 1 : 948/957 places, 902/911 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 70068 ms. Remains : 948/957 places, 902/911 transitions.
Stuttering acceptance computed with spot in 279 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : HirschbergSinclair-PT-40-LTLFireability-08
Stuttering criterion allowed to conclude after 968 steps with 0 reset in 8 ms.
FORMULA HirschbergSinclair-PT-40-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HirschbergSinclair-PT-40-LTLFireability-08 finished in 70401 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 957 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 957/957 places, 911/911 transitions.
Reduce places removed 40 places and 40 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 407 transitions
Trivial Post-agglo rules discarded 407 transitions
Performed 407 trivial Post agglomeration. Transition count delta: 407
Iterating post reduction 0 with 407 rules applied. Total rules applied 407 place count 917 transition count 464
Reduce places removed 407 places and 0 transitions.
Iterating post reduction 1 with 407 rules applied. Total rules applied 814 place count 510 transition count 464
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 820 place count 504 transition count 458
Iterating global reduction 2 with 6 rules applied. Total rules applied 826 place count 504 transition count 458
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 2 with 3 rules applied. Total rules applied 829 place count 504 transition count 455
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 832 place count 501 transition count 455
Applied a total of 832 rules in 90 ms. Remains 501 /957 variables (removed 456) and now considering 455/911 (removed 456) transitions.
// Phase 1: matrix 455 rows 501 cols
[2024-06-01 14:17:09] [INFO ] Computed 46 invariants in 5 ms
[2024-06-01 14:17:10] [INFO ] Implicit Places using invariants in 1069 ms returned []
[2024-06-01 14:17:10] [INFO ] Invariant cache hit.
[2024-06-01 14:17:13] [INFO ] Implicit Places using invariants and state equation in 3200 ms returned []
Implicit Place search using SMT with State Equation took 4277 ms to find 0 implicit places.
[2024-06-01 14:17:13] [INFO ] Redundant transitions in 2 ms returned []
Running 376 sub problems to find dead transitions.
[2024-06-01 14:17:13] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/422 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/422 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 2 (OVERLAPS) 2/424 variables, 41/46 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/424 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 4 (OVERLAPS) 378/802 variables, 424/470 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/802 variables, 0/470 constraints. Problems are: Problem set: 0 solved, 376 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 802/956 variables, and 470 constraints, problems are : Problem set: 0 solved, 376 unsolved in 30015 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 424/501 constraints, PredecessorRefiner: 376/376 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 376 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/422 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/422 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 2 (OVERLAPS) 2/424 variables, 41/46 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/424 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 4 (OVERLAPS) 378/802 variables, 424/470 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/802 variables, 376/846 constraints. Problems are: Problem set: 0 solved, 376 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/802 variables, 0/846 constraints. Problems are: Problem set: 0 solved, 376 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 802/956 variables, and 846 constraints, problems are : Problem set: 0 solved, 376 unsolved in 30018 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 424/501 constraints, PredecessorRefiner: 376/376 constraints, Known Traps: 0/0 constraints]
After SMT, in 60082ms problems are : Problem set: 0 solved, 376 unsolved
Search for dead transitions found 0 dead transitions in 60085ms
Starting structural reductions in SI_LTL mode, iteration 1 : 501/957 places, 455/911 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 64464 ms. Remains : 501/957 places, 455/911 transitions.
Stuttering acceptance computed with spot in 125 ms :[(NOT p0)]
Running random walk in product with property : HirschbergSinclair-PT-40-LTLFireability-09
Product exploration explored 100000 steps with 202 reset in 324 ms.
Product exploration explored 100000 steps with 202 reset in 375 ms.
Computed a total of 501 stabilizing places and 455 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 501 transition count 455
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (G p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 14 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HirschbergSinclair-PT-40-LTLFireability-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HirschbergSinclair-PT-40-LTLFireability-09 finished in 65552 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((X(X(p0))||F(p1)))))'
Support contains 3 out of 957 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 957/957 places, 911/911 transitions.
Reduce places removed 38 places and 38 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 398 transitions
Trivial Post-agglo rules discarded 398 transitions
Performed 398 trivial Post agglomeration. Transition count delta: 398
Iterating post reduction 0 with 398 rules applied. Total rules applied 398 place count 919 transition count 475
Reduce places removed 398 places and 0 transitions.
Iterating post reduction 1 with 398 rules applied. Total rules applied 796 place count 521 transition count 475
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 802 place count 515 transition count 469
Iterating global reduction 2 with 6 rules applied. Total rules applied 808 place count 515 transition count 469
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 2 with 3 rules applied. Total rules applied 811 place count 515 transition count 466
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 814 place count 512 transition count 466
Applied a total of 814 rules in 58 ms. Remains 512 /957 variables (removed 445) and now considering 466/911 (removed 445) transitions.
// Phase 1: matrix 466 rows 512 cols
[2024-06-01 14:18:14] [INFO ] Computed 46 invariants in 4 ms
[2024-06-01 14:18:15] [INFO ] Implicit Places using invariants in 785 ms returned []
[2024-06-01 14:18:15] [INFO ] Invariant cache hit.
[2024-06-01 14:18:16] [INFO ] State equation strengthened by 10 read => feed constraints.
[2024-06-01 14:18:18] [INFO ] Implicit Places using invariants and state equation in 3023 ms returned []
Implicit Place search using SMT with State Equation took 3811 ms to find 0 implicit places.
[2024-06-01 14:18:18] [INFO ] Redundant transitions in 2 ms returned []
Running 393 sub problems to find dead transitions.
[2024-06-01 14:18:18] [INFO ] Invariant cache hit.
[2024-06-01 14:18:18] [INFO ] State equation strengthened by 10 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/439 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/439 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 2 (OVERLAPS) 4/443 variables, 41/46 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/443 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 4 (OVERLAPS) 397/840 variables, 443/489 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/840 variables, 10/499 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/840 variables, 0/499 constraints. Problems are: Problem set: 0 solved, 393 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 840/978 variables, and 499 constraints, problems are : Problem set: 0 solved, 393 unsolved in 30019 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 443/512 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 393/393 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 393 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/439 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/439 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 2 (OVERLAPS) 4/443 variables, 41/46 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/443 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 4 (OVERLAPS) 397/840 variables, 443/489 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/840 variables, 10/499 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/840 variables, 393/892 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/840 variables, 0/892 constraints. Problems are: Problem set: 0 solved, 393 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 840/978 variables, and 892 constraints, problems are : Problem set: 0 solved, 393 unsolved in 30016 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 443/512 constraints, ReadFeed: 10/10 constraints, PredecessorRefiner: 393/393 constraints, Known Traps: 0/0 constraints]
After SMT, in 60084ms problems are : Problem set: 0 solved, 393 unsolved
Search for dead transitions found 0 dead transitions in 60088ms
Starting structural reductions in SI_LTL mode, iteration 1 : 512/957 places, 466/911 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 63968 ms. Remains : 512/957 places, 466/911 transitions.
Stuttering acceptance computed with spot in 82 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HirschbergSinclair-PT-40-LTLFireability-10
Product exploration explored 100000 steps with 203 reset in 338 ms.
Product exploration explored 100000 steps with 204 reset in 385 ms.
Computed a total of 512 stabilizing places and 466 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 512 transition count 466
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p1)), (X (X (NOT p1))), (F (G p0)), (F (G (NOT p1)))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (NOT p0)), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (X (X (NOT p0)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 5 factoid took 16 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HirschbergSinclair-PT-40-LTLFireability-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HirschbergSinclair-PT-40-LTLFireability-10 finished in 65036 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||F(p1)||X(G(p2)))))'
Support contains 6 out of 957 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 957/957 places, 911/911 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 951 transition count 905
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 951 transition count 905
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 948 transition count 902
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 948 transition count 902
Applied a total of 18 rules in 115 ms. Remains 948 /957 variables (removed 9) and now considering 902/911 (removed 9) transitions.
// Phase 1: matrix 902 rows 948 cols
[2024-06-01 14:19:20] [INFO ] Computed 46 invariants in 6 ms
[2024-06-01 14:19:20] [INFO ] Implicit Places using invariants in 831 ms returned []
[2024-06-01 14:19:20] [INFO ] Invariant cache hit.
[2024-06-01 14:19:27] [INFO ] Implicit Places using invariants and state equation in 6726 ms returned []
Implicit Place search using SMT with State Equation took 7559 ms to find 0 implicit places.
Running 862 sub problems to find dead transitions.
[2024-06-01 14:19:27] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/908 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/908 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 2 (OVERLAPS) 40/948 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 862 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 948/1850 variables, and 46 constraints, problems are : Problem set: 0 solved, 862 unsolved in 30023 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 0/948 constraints, PredecessorRefiner: 862/862 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 862 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/908 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/908 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 2 (OVERLAPS) 40/948 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 862 unsolved
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 948/1850 variables, and 46 constraints, problems are : Problem set: 0 solved, 862 unsolved in 30020 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 0/948 constraints, PredecessorRefiner: 0/862 constraints, Known Traps: 0/0 constraints]
After SMT, in 60303ms problems are : Problem set: 0 solved, 862 unsolved
Search for dead transitions found 0 dead transitions in 60316ms
Starting structural reductions in LTL mode, iteration 1 : 948/957 places, 902/911 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67992 ms. Remains : 948/957 places, 902/911 transitions.
Stuttering acceptance computed with spot in 156 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : HirschbergSinclair-PT-40-LTLFireability-11
Product exploration explored 100000 steps with 317 reset in 619 ms.
Product exploration explored 100000 steps with 317 reset in 757 ms.
Computed a total of 948 stabilizing places and 902 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 948 transition count 902
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2)), (X (AND (NOT p0) (NOT p1))), (X (NOT p0)), (X (NOT p1)), (X (X (NOT p2))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT p1))), (F (G (NOT p1))), (F (G (NOT p0))), (F (G (NOT p2)))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 330 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 147 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
RANDOM walk for 1268 steps (0 resets) in 16 ms. (74 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2)), (X (AND (NOT p0) (NOT p1))), (X (NOT p0)), (X (NOT p1)), (X (X (NOT p2))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT p1))), (F (G (NOT p1))), (F (G (NOT p0))), (F (G (NOT p2)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 11 factoid took 420 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 131 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 132 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
[2024-06-01 14:20:31] [INFO ] Invariant cache hit.
[2024-06-01 14:20:32] [INFO ] [Real]Absence check using 0 positive and 46 generalized place invariants in 227 ms returned sat
[2024-06-01 14:20:46] [INFO ] [Real]Absence check using state equation in 13959 ms returned unknown
Could not prove EG (NOT p1)
Support contains 3 out of 948 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 948/948 places, 902/902 transitions.
Applied a total of 0 rules in 37 ms. Remains 948 /948 variables (removed 0) and now considering 902/902 (removed 0) transitions.
[2024-06-01 14:20:46] [INFO ] Invariant cache hit.
[2024-06-01 14:20:46] [INFO ] Implicit Places using invariants in 839 ms returned []
[2024-06-01 14:20:46] [INFO ] Invariant cache hit.
[2024-06-01 14:20:53] [INFO ] Implicit Places using invariants and state equation in 6730 ms returned []
Implicit Place search using SMT with State Equation took 7592 ms to find 0 implicit places.
Running 862 sub problems to find dead transitions.
[2024-06-01 14:20:53] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/908 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/908 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 2 (OVERLAPS) 40/948 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 862 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 948/1850 variables, and 46 constraints, problems are : Problem set: 0 solved, 862 unsolved in 30022 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 0/948 constraints, PredecessorRefiner: 862/862 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 862 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/908 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/908 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 2 (OVERLAPS) 40/948 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 862 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 948/1850 variables, and 46 constraints, problems are : Problem set: 0 solved, 862 unsolved in 30020 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 0/948 constraints, PredecessorRefiner: 0/862 constraints, Known Traps: 0/0 constraints]
After SMT, in 60358ms problems are : Problem set: 0 solved, 862 unsolved
Search for dead transitions found 0 dead transitions in 60369ms
Finished structural reductions in LTL mode , in 1 iterations and 68007 ms. Remains : 948/948 places, 902/902 transitions.
Computed a total of 948 stabilizing places and 902 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 948 transition count 902
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(NOT p1), (F (G (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 81 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 146 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
RANDOM walk for 1242 steps (0 resets) in 12 ms. (95 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p1), (F (G (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 2 factoid took 114 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 137 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 135 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
[2024-06-01 14:21:55] [INFO ] Invariant cache hit.
[2024-06-01 14:21:56] [INFO ] [Real]Absence check using 0 positive and 46 generalized place invariants in 242 ms returned sat
[2024-06-01 14:22:10] [INFO ] [Real]Absence check using state equation in 13880 ms returned unknown
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 148 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 317 reset in 601 ms.
Product exploration explored 100000 steps with 317 reset in 658 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 152 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Support contains 3 out of 948 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 948/948 places, 902/902 transitions.
Performed 394 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 394 rules applied. Total rules applied 394 place count 948 transition count 902
Deduced a syphon composed of 394 places in 5 ms
Applied a total of 394 rules in 233 ms. Remains 948 /948 variables (removed 0) and now considering 902/902 (removed 0) transitions.
[2024-06-01 14:22:12] [INFO ] Redundant transitions in 8 ms returned []
Running 862 sub problems to find dead transitions.
// Phase 1: matrix 902 rows 948 cols
[2024-06-01 14:22:12] [INFO ] Computed 46 invariants in 6 ms
[2024-06-01 14:22:12] [INFO ] State equation strengthened by 394 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/908 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/908 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 2 (OVERLAPS) 40/948 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 862 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 948/1850 variables, and 46 constraints, problems are : Problem set: 0 solved, 862 unsolved in 30019 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 0/948 constraints, ReadFeed: 0/394 constraints, PredecessorRefiner: 862/862 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 862 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/908 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/908 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 2 (OVERLAPS) 40/948 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 862 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 1)
(s2 697)
(s3 1)
(s4 0)
(s5 698)
(s6 0)
(s7 1)
(s8 0)
(s9 698)
(s10 0)
(s11 1)
(s12 0)
(s13 696)
(s14 0)
(s15 1)
(s16 0)
(s17 1)
(s18 0)
(s19 1)
(s20 691)
(s21 1)
(s22 0)
(s23 691)
(s24 0)
(s25 1)
(s26 688)
(s27 1)
(s28 687)
(s29 1)
(s30 0)
(s31 1)
(s32 0)
(s33 1)
(s34 0)
(s35 1)
(s36 0)
(s37 1)
(s38 0)
(s39 685)
(s40 0)
(s41 1)
(s42 0)
(s43 1)
(s44 0)
(s45 1)
(s46 679)
(s47 1)
(s48 0)
(s49 678)
(s50 676)
(s51 1)
(s52 675)
(s53 1)
(s54 0)
(s55 1)
(s56 673)
(s57 1)
(s58 672)
(s59 1)
(s60 0)
(s61 1)
(s62 0)
(s63 1)
(s64 669)
(s65 1)
(s66 0)
(s67 669)
(s68 667)
(s69 1)
(s70 0)
(s71 666)
(s72 0)
(s73 1)
(s74 0)
(s75 662)
(s76 0)
(s77 1)
(s78 0)
(s79 1)
(s80 1)
(s81 699)
(s82 1)
(s83 1)
(s84 1)
(s85 698)
(s86 1)
(s87 1)
(s88 1)
(s89 1)
(s90 1)
(s91 698)
(s92 1)
(s93 1)
(s94 1)
(s95 1)timeout
(s96 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 948/1850 variables, and 46 constraints, problems are : Problem set: 0 solved, 862 unsolved in 30018 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 0/948 constraints, ReadFeed: 0/394 constraints, PredecessorRefiner: 0/862 constraints, Known Traps: 0/0 constraints]
After SMT, in 60249ms problems are : Problem set: 0 solved, 862 unsolved
Search for dead transitions found 0 dead transitions in 60258ms
Starting structural reductions in SI_LTL mode, iteration 1 : 948/948 places, 902/902 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 60531 ms. Remains : 948/948 places, 902/902 transitions.
Support contains 3 out of 948 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 948/948 places, 902/902 transitions.
Applied a total of 0 rules in 50 ms. Remains 948 /948 variables (removed 0) and now considering 902/902 (removed 0) transitions.
// Phase 1: matrix 902 rows 948 cols
[2024-06-01 14:23:12] [INFO ] Computed 46 invariants in 6 ms
[2024-06-01 14:23:13] [INFO ] Implicit Places using invariants in 938 ms returned []
[2024-06-01 14:23:13] [INFO ] Invariant cache hit.
[2024-06-01 14:23:20] [INFO ] Implicit Places using invariants and state equation in 7094 ms returned []
Implicit Place search using SMT with State Equation took 8052 ms to find 0 implicit places.
Running 862 sub problems to find dead transitions.
[2024-06-01 14:23:20] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/908 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 908/1850 variables, and 6 constraints, problems are : Problem set: 0 solved, 862 unsolved in 30019 ms.
Refiners :[Generalized P Invariants (flows): 6/46 constraints, State Equation: 0/948 constraints, PredecessorRefiner: 862/862 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 862 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/908 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/908 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 2 (OVERLAPS) 40/948 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 862 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 948/1850 variables, and 46 constraints, problems are : Problem set: 0 solved, 862 unsolved in 30018 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 0/948 constraints, PredecessorRefiner: 0/862 constraints, Known Traps: 0/0 constraints]
After SMT, in 60356ms problems are : Problem set: 0 solved, 862 unsolved
Search for dead transitions found 0 dead transitions in 60365ms
Finished structural reductions in LTL mode , in 1 iterations and 68480 ms. Remains : 948/948 places, 902/902 transitions.
Treatment of property HirschbergSinclair-PT-40-LTLFireability-11 finished in 301174 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0 U p1))))'
Support contains 3 out of 957 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 957/957 places, 911/911 transitions.
Reduce places removed 39 places and 39 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 394 transitions
Trivial Post-agglo rules discarded 394 transitions
Performed 394 trivial Post agglomeration. Transition count delta: 394
Iterating post reduction 0 with 394 rules applied. Total rules applied 394 place count 918 transition count 478
Reduce places removed 394 places and 0 transitions.
Iterating post reduction 1 with 394 rules applied. Total rules applied 788 place count 524 transition count 478
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 794 place count 518 transition count 472
Iterating global reduction 2 with 6 rules applied. Total rules applied 800 place count 518 transition count 472
Drop transitions (Trivial Post-Agglo cleanup.) removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 2 with 3 rules applied. Total rules applied 803 place count 518 transition count 469
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 806 place count 515 transition count 469
Applied a total of 806 rules in 112 ms. Remains 515 /957 variables (removed 442) and now considering 469/911 (removed 442) transitions.
// Phase 1: matrix 469 rows 515 cols
[2024-06-01 14:24:21] [INFO ] Computed 46 invariants in 3 ms
[2024-06-01 14:24:22] [INFO ] Implicit Places using invariants in 844 ms returned []
[2024-06-01 14:24:22] [INFO ] Invariant cache hit.
[2024-06-01 14:24:24] [INFO ] Implicit Places using invariants and state equation in 2611 ms returned []
Implicit Place search using SMT with State Equation took 3468 ms to find 0 implicit places.
[2024-06-01 14:24:24] [INFO ] Redundant transitions in 3 ms returned []
Running 393 sub problems to find dead transitions.
[2024-06-01 14:24:24] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/439 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/439 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 2 (OVERLAPS) 3/442 variables, 41/46 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/442 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 4 (OVERLAPS) 396/838 variables, 442/488 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/838 variables, 0/488 constraints. Problems are: Problem set: 0 solved, 393 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 838/984 variables, and 488 constraints, problems are : Problem set: 0 solved, 393 unsolved in 30012 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 442/515 constraints, PredecessorRefiner: 393/393 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 393 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/439 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/439 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 2 (OVERLAPS) 3/442 variables, 41/46 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/442 variables, 0/46 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 4 (OVERLAPS) 396/838 variables, 442/488 constraints. Problems are: Problem set: 0 solved, 393 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/838 variables, 393/881 constraints. Problems are: Problem set: 0 solved, 393 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 838/984 variables, and 881 constraints, problems are : Problem set: 0 solved, 393 unsolved in 30018 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 442/515 constraints, PredecessorRefiner: 393/393 constraints, Known Traps: 0/0 constraints]
After SMT, in 60079ms problems are : Problem set: 0 solved, 393 unsolved
Search for dead transitions found 0 dead transitions in 60083ms
Starting structural reductions in SI_LTL mode, iteration 1 : 515/957 places, 469/911 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 63674 ms. Remains : 515/957 places, 469/911 transitions.
Stuttering acceptance computed with spot in 170 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : HirschbergSinclair-PT-40-LTLFireability-12
Stuttering criterion allowed to conclude after 510 steps with 0 reset in 4 ms.
FORMULA HirschbergSinclair-PT-40-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HirschbergSinclair-PT-40-LTLFireability-12 finished in 63904 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)&&((G(p1) U G(p2)) U p3)))'
Support contains 7 out of 957 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 957/957 places, 911/911 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 952 transition count 906
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 952 transition count 906
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 13 place count 949 transition count 903
Iterating global reduction 0 with 3 rules applied. Total rules applied 16 place count 949 transition count 903
Applied a total of 16 rules in 113 ms. Remains 949 /957 variables (removed 8) and now considering 903/911 (removed 8) transitions.
// Phase 1: matrix 903 rows 949 cols
[2024-06-01 14:25:25] [INFO ] Computed 46 invariants in 6 ms
[2024-06-01 14:25:25] [INFO ] Implicit Places using invariants in 842 ms returned []
[2024-06-01 14:25:25] [INFO ] Invariant cache hit.
[2024-06-01 14:25:32] [INFO ] Implicit Places using invariants and state equation in 6806 ms returned []
Implicit Place search using SMT with State Equation took 7678 ms to find 0 implicit places.
Running 863 sub problems to find dead transitions.
[2024-06-01 14:25:32] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/909 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 863 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/909 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 863 unsolved
At refinement iteration 2 (OVERLAPS) 40/949 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 863 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 949/1852 variables, and 46 constraints, problems are : Problem set: 0 solved, 863 unsolved in 30018 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 0/949 constraints, PredecessorRefiner: 863/863 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 863 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/909 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 863 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/909 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 863 unsolved
At refinement iteration 2 (OVERLAPS) 40/949 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 863 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 1)
(s2 0)
(s3 698)
(s4 697)
(s5 1)
(s6 0)
(s7 1)
(s8 0)
(s9 698)
(s10 696)
(s11 1)
(s12 695)
(s13 1)
(s14 0)
(s15 1)
(s16 693)
(s17 1)
(s18 692)
(s19 1)
(s20 0)
(s21 1)
(s22 690)
(s23 1)
(s24 0)
(s25 1)
(s26 0)
(s27 1)
(s28 0)
(s29 1)
(s30 0)
(s31 1)
(s32 0)
(s33 1)
(s34 0)
(s35 687)
(s36 685)
(s37 1)
(s38 684)
(s39 1)
(s40 0)
(s41 684)
(s42 0)
(s43 683)
(s44 681)
(s45 1)
(s46 679)
(s47 1)
(s48 0)
(s49 678)
(s50 0)
(s51 1)
(s52 0)
(s53 1)
(s54 0)
(s55 675)
(s56 673)
(s57 1)
(s58 0)
(s59 1)
(s60 0)
(s61 1)
(s62 0)
(s63 1)
(s64 0)
(s65 1)
(s66 0)
(s67 1)
(s68 0)
(s69 668)
(s70 665)
(s71 1)
(s72 0)
(s73 1)
(s74 0)
(s75 1)
(s76 0)
(s77 1)
(s78 0)
(s79 699)
(s80 1)
(s81 1)
(s82 1)
(s83 1)
(s84 1)
(s85 698)
(s86 1)
(s87 1)
(s88 1)
(s89 1)
(s90 1)
(s91 698)
(s92 1)
(s93 1)
(s94 1)
(s95 1)
(s96 1)
(s97 1)
(s98 1)
(s99 1)
(s100 1)
(s101 1)
(s102 1)
(s103 1)
(s104 1)
(s105 1)
(s106 1)
(s107 1)
(s108 695)
(s109 1)
(s110 1)
(s111 1)
(s112 1)
(s113 1)
(s114 1)
(s115 1)
(s116 1)
(s117 1)
(s118 1)
(s119 1)
(s120 1)
(s121 1)
(s122 1)
(s123 1)
(s124 1)
(s125 1)
(s126 692)
(s127 1)
(s128 1)
(s129 1)
(s130 1)
(s131 1)
(s132 1)
(s133 1)
(s134 690)
(s135 1)
(s136 688)
(s137 1)
(s138 689)
(s139 1)
(s140 688)
(s141 1)
(s142 1)
(s143 1)
(s144 688)
(s145 1)
(s146 1)
(s147 1)
(s148 1)
(s149 1)
(s150 1)
(s151 1)
(s152 1)
(s153 1)
(s154 1)
(s155 1)
(s156 1)
(s157 1)
(s158 1)
(s159 1)
(s160 1)
(s161 1)
(s162 1)
(s163 1)
(s164 1)
(s165 1)
(s166 1)
(s167 1)
(s168 1)
(s169 1)
(s170 1)
(s171 1)
(s172 1)
(s173 1)
(s174 1)
(s175 1)
(s176 1)
(s177 1)
(s178 1)
(s179 1)
(s180 677)
(s181 1)
(s182 1)
(s183 1)
(s184 676)
(s185 1)
(s186 1)
(s187 timeout
1 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 949/1852 variables, and 46 constraints, problems are : Problem set: 0 solved, 863 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 0/949 constraints, PredecessorRefiner: 0/863 constraints, Known Traps: 0/0 constraints]
After SMT, in 60301ms problems are : Problem set: 0 solved, 863 unsolved
Search for dead transitions found 0 dead transitions in 60315ms
Starting structural reductions in LTL mode, iteration 1 : 949/957 places, 903/911 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 68110 ms. Remains : 949/957 places, 903/911 transitions.
Stuttering acceptance computed with spot in 266 ms :[(OR (NOT p3) (NOT p0)), true, (NOT p0), (AND p2 (NOT p1)), (NOT p2), (NOT p2), (NOT p3)]
Running random walk in product with property : HirschbergSinclair-PT-40-LTLFireability-13
Entered a terminal (fully accepting) state of product in 474 steps with 0 reset in 2 ms.
FORMULA HirschbergSinclair-PT-40-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HirschbergSinclair-PT-40-LTLFireability-13 finished in 68424 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G((G((p0&&F(p1))) U p2)))))'
Support contains 4 out of 957 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 957/957 places, 911/911 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 952 transition count 906
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 952 transition count 906
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 12 place count 950 transition count 904
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 950 transition count 904
Applied a total of 14 rules in 108 ms. Remains 950 /957 variables (removed 7) and now considering 904/911 (removed 7) transitions.
// Phase 1: matrix 904 rows 950 cols
[2024-06-01 14:26:33] [INFO ] Computed 46 invariants in 5 ms
[2024-06-01 14:26:34] [INFO ] Implicit Places using invariants in 905 ms returned []
[2024-06-01 14:26:34] [INFO ] Invariant cache hit.
[2024-06-01 14:26:41] [INFO ] Implicit Places using invariants and state equation in 7303 ms returned []
Implicit Place search using SMT with State Equation took 8222 ms to find 0 implicit places.
Running 864 sub problems to find dead transitions.
[2024-06-01 14:26:41] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/910 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 864 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/910 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 864 unsolved
At refinement iteration 2 (OVERLAPS) 40/950 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 864 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 950/1854 variables, and 46 constraints, problems are : Problem set: 0 solved, 864 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 0/950 constraints, PredecessorRefiner: 864/864 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 864 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/910 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 864 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/910 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 864 unsolved
At refinement iteration 2 (OVERLAPS) 40/950 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 864 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 950/1854 variables, and 46 constraints, problems are : Problem set: 0 solved, 864 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 0/950 constraints, PredecessorRefiner: 0/864 constraints, Known Traps: 0/0 constraints]
After SMT, in 60321ms problems are : Problem set: 0 solved, 864 unsolved
Search for dead transitions found 0 dead transitions in 60331ms
Starting structural reductions in LTL mode, iteration 1 : 950/957 places, 904/911 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 68664 ms. Remains : 950/957 places, 904/911 transitions.
Stuttering acceptance computed with spot in 292 ms :[(NOT p2), (NOT p2), (NOT p2), true, (NOT p1), (OR (NOT p1) (NOT p0)), (NOT p2)]
Running random walk in product with property : HirschbergSinclair-PT-40-LTLFireability-14
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA HirschbergSinclair-PT-40-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property HirschbergSinclair-PT-40-LTLFireability-14 finished in 68987 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0||X(F(p1))))))'
Support contains 4 out of 957 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 957/957 places, 911/911 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 951 transition count 905
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 951 transition count 905
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 948 transition count 902
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 948 transition count 902
Applied a total of 18 rules in 131 ms. Remains 948 /957 variables (removed 9) and now considering 902/911 (removed 9) transitions.
// Phase 1: matrix 902 rows 948 cols
[2024-06-01 14:27:42] [INFO ] Computed 46 invariants in 5 ms
[2024-06-01 14:27:43] [INFO ] Implicit Places using invariants in 719 ms returned []
[2024-06-01 14:27:43] [INFO ] Invariant cache hit.
[2024-06-01 14:27:49] [INFO ] Implicit Places using invariants and state equation in 6631 ms returned []
Implicit Place search using SMT with State Equation took 7369 ms to find 0 implicit places.
Running 862 sub problems to find dead transitions.
[2024-06-01 14:27:49] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/908 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/908 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 2 (OVERLAPS) 40/948 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 862 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 948/1850 variables, and 46 constraints, problems are : Problem set: 0 solved, 862 unsolved in 30019 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 0/948 constraints, PredecessorRefiner: 862/862 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 862 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/908 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/908 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 862 unsolved
At refinement iteration 2 (OVERLAPS) 40/948 variables, 40/46 constraints. Problems are: Problem set: 0 solved, 862 unsolved
(s9 698timeout
^^^^^^^^^^
(error "Invalid token: 698timeout")
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 698)
(s2 697)
(s3 1)
(s4 0)
(s5 698)
(s6 0)
(s7 1)
(s8 0)
(s9 698timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 948/1850 variables, and 46 constraints, problems are : Problem set: 0 solved, 862 unsolved in 30021 ms.
Refiners :[Generalized P Invariants (flows): 46/46 constraints, State Equation: 0/948 constraints, PredecessorRefiner: 0/862 constraints, Known Traps: 0/0 constraints]
After SMT, in 60298ms problems are : Problem set: 0 solved, 862 unsolved
Search for dead transitions found 0 dead transitions in 60308ms
Starting structural reductions in LTL mode, iteration 1 : 948/957 places, 902/911 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 67810 ms. Remains : 948/957 places, 902/911 transitions.
Stuttering acceptance computed with spot in 104 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : HirschbergSinclair-PT-40-LTLFireability-15
Product exploration explored 100000 steps with 33333 reset in 549 ms.
Product exploration explored 100000 steps with 33333 reset in 616 ms.
Computed a total of 948 stabilizing places and 902 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 948 transition count 902
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge : F ( (Ga|G!a) & (Gb|G!b)...)
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p1)), (F (G (NOT p0))), (F (G p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 7 factoid took 15 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA HirschbergSinclair-PT-40-LTLFireability-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property HirschbergSinclair-PT-40-LTLFireability-15 finished in 69779 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||(F(p1) U (!p1 U G(p0))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||F(p1)||X(G(p2)))))'
[2024-06-01 14:28:52] [INFO ] Flatten gal took : 81 ms
[2024-06-01 14:28:52] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLFireability.sr.xml took 2 ms.
[2024-06-01 14:28:52] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 957 places, 911 transitions and 2736 arcs took 31 ms.
Total runtime 1500812 ms.
There are residual formulas that ITS could not solve within timeout
Could not compute solution for formula : HirschbergSinclair-PT-40-LTLFireability-00
Could not compute solution for formula : HirschbergSinclair-PT-40-LTLFireability-11
BK_STOP 1717252708167
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
mcc2024
ltl formula name HirschbergSinclair-PT-40-LTLFireability-00
ltl formula formula --ltl=/tmp/1557/ltl_0_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 957 places, 911 transitions and 2736 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.270 real 0.040 user 0.050 sys
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1557/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1557/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1557/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1557/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 1 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 959 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 958, there are 913 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 3/ 4): ~513 levels ~10000 states ~51780 transitions
pnml2lts-mc( 3/ 4): ~513 levels ~20000 states ~79712 transitions
pnml2lts-mc( 3/ 4): ~513 levels ~40000 states ~137736 transitions
pnml2lts-mc( 3/ 4): ~513 levels ~80000 states ~258564 transitions
pnml2lts-mc( 3/ 4): ~513 levels ~160000 states ~542768 transitions
pnml2lts-mc( 3/ 4): ~513 levels ~320000 states ~1138984 transitions
pnml2lts-mc( 1/ 4): ~512 levels ~640000 states ~2609104 transitions
pnml2lts-mc( 1/ 4): ~512 levels ~1280000 states ~5455192 transitions
pnml2lts-mc( 1/ 4): ~512 levels ~2560000 states ~11542612 transitions
pnml2lts-mc( 1/ 4): ~512 levels ~5120000 states ~25794048 transitions
pnml2lts-mc( 1/ 4): Error: tree leafs table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 7737682
pnml2lts-mc( 0/ 4): unique states count: 7739300
pnml2lts-mc( 0/ 4): unique transitions count: 40312010
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 32540443
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 7740575
pnml2lts-mc( 0/ 4): - cum. max stack depth: 2049
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 7740575 states 40314823 transitions, fanout: 5.208
pnml2lts-mc( 0/ 4): Total exploration time 386.100 sec (386.090 sec minimum, 386.092 sec on average)
pnml2lts-mc( 0/ 4): States per second: 20048, Transitions per second: 104416
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 123.2MB, 16.6 B/state, compr.: 0.4%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 23.0%/99.0%
pnml2lts-mc( 0/ 4): Stored 923 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 123.2MB (~256.0MB paged-in)
ltl formula name HirschbergSinclair-PT-40-LTLFireability-11
ltl formula formula --ltl=/tmp/1557/ltl_1_
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 957 places, 911 transitions and 2736 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1557/ltl_1_
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1557/ltl_1_
pnml2lts-mc( 0/ 4): Loading Petri net took 0.220 real 0.060 user 0.060 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1557/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1557/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4): There are 959 state labels and 1 edge labels
pnml2lts-mc( 0/ 4): State length is 958, there are 922 groups
pnml2lts-mc( 0/ 4): Running ufscc using 4 cores
pnml2lts-mc( 0/ 4): Using a tree table with 2^25 elements
pnml2lts-mc( 0/ 4): Successor permutation: dynamic
pnml2lts-mc( 0/ 4): Global bits: 0, count bits: 0, local bits: 0
pnml2lts-mc( 3/ 4): ~323 levels ~10000 states ~58000 transitions
pnml2lts-mc( 3/ 4): ~323 levels ~20000 states ~100740 transitions
pnml2lts-mc( 3/ 4): ~323 levels ~40000 states ~188672 transitions
pnml2lts-mc( 2/ 4): ~322 levels ~80000 states ~465544 transitions
pnml2lts-mc( 1/ 4): ~322 levels ~160000 states ~925436 transitions
pnml2lts-mc( 1/ 4): ~322 levels ~320000 states ~1882024 transitions
pnml2lts-mc( 1/ 4): ~322 levels ~640000 states ~4032400 transitions
pnml2lts-mc( 1/ 4): ~322 levels ~1280000 states ~8628652 transitions
pnml2lts-mc( 1/ 4): ~322 levels ~2560000 states ~18060024 transitions
pnml2lts-mc( 0/ 4): Error: tree leafs table full! Change -s/--ratio.
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): total scc count: 4104981
pnml2lts-mc( 0/ 4): unique states count: 4106185
pnml2lts-mc( 0/ 4): unique transitions count: 30371886
pnml2lts-mc( 0/ 4): - self-loop count: 0
pnml2lts-mc( 0/ 4): - claim dead count: 26222845
pnml2lts-mc( 0/ 4): - claim found count: 0
pnml2lts-mc( 0/ 4): - claim success count: 4106208
pnml2lts-mc( 0/ 4): - cum. max stack depth: 1289
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Explored 4106208 states 30372043 transitions, fanout: 7.397
pnml2lts-mc( 0/ 4): Total exploration time 187.090 sec (187.070 sec minimum, 187.077 sec on average)
pnml2lts-mc( 0/ 4): States per second: 21948, Transitions per second: 162339
pnml2lts-mc( 0/ 4):
pnml2lts-mc( 0/ 4): Queue width: 12B, total height: 0, memory: 0.00MB
pnml2lts-mc( 0/ 4): Tree memory: 95.5MB, 24.2 B/state, compr.: 0.6%
pnml2lts-mc( 0/ 4): Tree fill ratio (roots/leafs): 12.0%/99.0%
pnml2lts-mc( 0/ 4): Stored 923 string chucks using 0MB
pnml2lts-mc( 0/ 4): Total memory used for chunk indexing: 0MB
pnml2lts-mc( 0/ 4): Est. total memory use: 95.5MB (~256.0MB paged-in)
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="HirschbergSinclair-PT-40"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool ltsminxred"
echo " Input is HirschbergSinclair-PT-40, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r500-smll-171649587500116"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/HirschbergSinclair-PT-40.tgz
mv HirschbergSinclair-PT-40 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;