About the Execution of LTSMin+red for ASLink-PT-09b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 1779.287 | 458381.00 | 576050.00 | 1155.00 | FFTTTFFT??T?TFF? | 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.r464-smll-171620117900151.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 ASLink-PT-09b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r464-smll-171620117900151
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 5.8K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K May 19 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 19 15:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 17:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.4K May 19 07:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 19 15:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 1.3M 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 ASLink-PT-09b-ReachabilityFireability-2024-00
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-01
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-02
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-03
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-04
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-05
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-06
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-07
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-08
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-09
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2023-10
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-11
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2023-12
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2024-13
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2023-14
FORMULA_NAME ASLink-PT-09b-ReachabilityFireability-2023-15
=== Now, execution of the tool begins
BK_START 1717237278410
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-09b
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 10:21:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 10:21:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 10:21:20] [INFO ] Load time of PNML (sax parser for PT used): 480 ms
[2024-06-01 10:21:20] [INFO ] Transformed 4014 places.
[2024-06-01 10:21:20] [INFO ] Transformed 4932 transitions.
[2024-06-01 10:21:20] [INFO ] Found NUPN structural information;
[2024-06-01 10:21:20] [INFO ] Parsed PT model containing 4014 places and 4932 transitions and 14960 arcs in 782 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 29 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (43 resets) in 3298 ms. (12 steps per ms) remains 13/16 properties
FORMULA ASLink-PT-09b-ReachabilityFireability-2024-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-09b-ReachabilityFireability-2024-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-09b-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40003 steps (8 resets) in 285 ms. (139 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 157 ms. (253 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 175 ms. (227 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 249 ms. (160 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 196 ms. (203 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 181 ms. (219 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 329 ms. (121 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1011 ms. (39 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (8 resets) in 735 ms. (54 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40003 steps (8 resets) in 130 ms. (305 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 113 ms. (350 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 334 ms. (119 steps per ms) remains 13/13 properties
BEST_FIRST walk for 40004 steps (8 resets) in 144 ms. (275 steps per ms) remains 13/13 properties
// Phase 1: matrix 4932 rows 4014 cols
[2024-06-01 10:21:23] [INFO ] Computed 394 invariants in 400 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/324 variables, 324/324 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/324 variables, 0/324 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 2 (OVERLAPS) 759/1083 variables, 75/399 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1083 variables, 759/1158 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1083 variables, 0/1158 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 5 (OVERLAPS) 164/1247 variables, 18/1176 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1247 variables, 164/1340 constraints. Problems are: Problem set: 0 solved, 13 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1247 variables, 0/1340 constraints. Problems are: Problem set: 0 solved, 13 unsolved
Problem ASLink-PT-09b-ReachabilityFireability-2024-06 is UNSAT
FORMULA ASLink-PT-09b-ReachabilityFireability-2024-06 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 8 (OVERLAPS) 2726/3973 variables, 290/1630 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/3973 variables, 2726/4356 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3973 variables, 0/4356 constraints. Problems are: Problem set: 1 solved, 12 unsolved
At refinement iteration 11 (OVERLAPS) 41/4014 variables, 11/4367 constraints. Problems are: Problem set: 1 solved, 12 unsolved
SMT process timed out in 6038ms, After SMT, problems are : Problem set: 1 solved, 12 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 310 out of 4014 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4014/4014 places, 4932/4932 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 750 transitions
Trivial Post-agglo rules discarded 750 transitions
Performed 750 trivial Post agglomeration. Transition count delta: 750
Iterating post reduction 0 with 750 rules applied. Total rules applied 750 place count 4014 transition count 4182
Reduce places removed 750 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 774 rules applied. Total rules applied 1524 place count 3264 transition count 4158
Reduce places removed 6 places and 0 transitions.
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Iterating post reduction 2 with 66 rules applied. Total rules applied 1590 place count 3258 transition count 4098
Reduce places removed 60 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 3 with 74 rules applied. Total rules applied 1664 place count 3198 transition count 4084
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1667 place count 3195 transition count 4084
Performed 862 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 862 Pre rules applied. Total rules applied 1667 place count 3195 transition count 3222
Deduced a syphon composed of 862 places in 14 ms
Ensure Unique test removed 75 places
Reduce places removed 937 places and 0 transitions.
Iterating global reduction 5 with 1799 rules applied. Total rules applied 3466 place count 2258 transition count 3222
Discarding 19 places :
Implicit places reduction removed 19 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 39 transitions
Trivial Post-agglo rules discarded 39 transitions
Performed 39 trivial Post agglomeration. Transition count delta: 39
Iterating post reduction 5 with 58 rules applied. Total rules applied 3524 place count 2239 transition count 3183
Reduce places removed 39 places and 0 transitions.
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Iterating post reduction 6 with 53 rules applied. Total rules applied 3577 place count 2200 transition count 3169
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 7 with 14 rules applied. Total rules applied 3591 place count 2186 transition count 3169
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 28 Pre rules applied. Total rules applied 3591 place count 2186 transition count 3141
Deduced a syphon composed of 28 places in 36 ms
Ensure Unique test removed 19 places
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 8 with 75 rules applied. Total rules applied 3666 place count 2139 transition count 3141
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 8 with 1 rules applied. Total rules applied 3667 place count 2138 transition count 3141
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 19 Pre rules applied. Total rules applied 3667 place count 2138 transition count 3122
Deduced a syphon composed of 19 places in 35 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 9 with 38 rules applied. Total rules applied 3705 place count 2119 transition count 3122
Discarding 118 places :
Symmetric choice reduction at 9 with 118 rule applications. Total rules 3823 place count 2001 transition count 3004
Iterating global reduction 9 with 118 rules applied. Total rules applied 3941 place count 2001 transition count 3004
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 3942 place count 2001 transition count 3003
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 25 Pre rules applied. Total rules applied 3942 place count 2001 transition count 2978
Deduced a syphon composed of 25 places in 13 ms
Ensure Unique test removed 1 places
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 10 with 51 rules applied. Total rules applied 3993 place count 1975 transition count 2978
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 3993 place count 1975 transition count 2977
Deduced a syphon composed of 1 places in 11 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 3 rules applied. Total rules applied 3996 place count 1973 transition count 2977
Discarding 7 places :
Symmetric choice reduction at 10 with 7 rule applications. Total rules 4003 place count 1966 transition count 2932
Iterating global reduction 10 with 7 rules applied. Total rules applied 4010 place count 1966 transition count 2932
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 5 Pre rules applied. Total rules applied 4010 place count 1966 transition count 2927
Deduced a syphon composed of 5 places in 10 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 10 with 10 rules applied. Total rules applied 4020 place count 1961 transition count 2927
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 4021 place count 1960 transition count 2919
Iterating global reduction 10 with 1 rules applied. Total rules applied 4022 place count 1960 transition count 2919
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 4023 place count 1959 transition count 2911
Iterating global reduction 10 with 1 rules applied. Total rules applied 4024 place count 1959 transition count 2911
Performed 212 Post agglomeration using F-continuation condition.Transition count delta: 212
Deduced a syphon composed of 212 places in 9 ms
Ensure Unique test removed 6 places
Reduce places removed 218 places and 0 transitions.
Iterating global reduction 10 with 430 rules applied. Total rules applied 4454 place count 1741 transition count 2699
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 4455 place count 1740 transition count 2698
Ensure Unique test removed 1 places
Iterating global reduction 10 with 2 rules applied. Total rules applied 4457 place count 1739 transition count 2698
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 4458 place count 1738 transition count 2697
Iterating global reduction 10 with 1 rules applied. Total rules applied 4459 place count 1738 transition count 2697
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 10 with 2 rules applied. Total rules applied 4461 place count 1738 transition count 2695
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 4462 place count 1737 transition count 2695
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 12 with 1 rules applied. Total rules applied 4463 place count 1737 transition count 2694
Discarding 1 places :
Implicit places reduction removed 1 places
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 12 with 2 rules applied. Total rules applied 4465 place count 1736 transition count 2693
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 13 with 1 rules applied. Total rules applied 4466 place count 1735 transition count 2693
Free-agglomeration rule applied 12 times.
Iterating global reduction 14 with 12 rules applied. Total rules applied 4478 place count 1735 transition count 2681
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 14 with 12 rules applied. Total rules applied 4490 place count 1723 transition count 2681
Free-agglomeration rule (complex) applied 10 times.
Iterating global reduction 15 with 10 rules applied. Total rules applied 4500 place count 1723 transition count 2671
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 15 with 10 rules applied. Total rules applied 4510 place count 1713 transition count 2671
Partial Free-agglomeration rule applied 5 times.
Drop transitions (Partial Free agglomeration) removed 5 transitions
Iterating global reduction 16 with 5 rules applied. Total rules applied 4515 place count 1713 transition count 2671
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 4516 place count 1712 transition count 2670
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 16 with 1 rules applied. Total rules applied 4517 place count 1711 transition count 2670
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 17 with 2 Pre rules applied. Total rules applied 4517 place count 1711 transition count 2668
Deduced a syphon composed of 2 places in 8 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 17 with 4 rules applied. Total rules applied 4521 place count 1709 transition count 2668
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 17 with 2 rules applied. Total rules applied 4523 place count 1708 transition count 2667
Applied a total of 4523 rules in 2926 ms. Remains 1708 /4014 variables (removed 2306) and now considering 2667/4932 (removed 2265) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2941 ms. Remains : 1708/4014 places, 2667/4932 transitions.
RANDOM walk for 40000 steps (143 resets) in 749 ms. (53 steps per ms) remains 11/12 properties
FORMULA ASLink-PT-09b-ReachabilityFireability-2024-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40003 steps (15 resets) in 185 ms. (215 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (18 resets) in 176 ms. (226 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (19 resets) in 175 ms. (227 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40001 steps (25 resets) in 234 ms. (170 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (18 resets) in 379 ms. (105 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40002 steps (15 resets) in 244 ms. (163 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (18 resets) in 314 ms. (126 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (16 resets) in 175 ms. (227 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40003 steps (18 resets) in 147 ms. (270 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (18 resets) in 352 ms. (113 steps per ms) remains 11/11 properties
BEST_FIRST walk for 40004 steps (19 resets) in 175 ms. (227 steps per ms) remains 11/11 properties
Interrupted probabilistic random walk after 111120 steps, run timeout after 3001 ms. (steps per millisecond=37 ) properties seen :0 out of 11
Probabilistic random walk after 111120 steps, saw 28198 distinct states, run finished after 3006 ms. (steps per millisecond=36 ) properties seen :0
// Phase 1: matrix 2667 rows 1708 cols
[2024-06-01 10:21:36] [INFO ] Computed 269 invariants in 107 ms
[2024-06-01 10:21:36] [INFO ] State equation strengthened by 33 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/309 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 430/739 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/739 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 24/763 variables, 10/69 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/763 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 928/1691 variables, 190/259 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1691 variables, 0/259 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (OVERLAPS) 3/1694 variables, 3/262 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1694 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 9 (OVERLAPS) 14/1708 variables, 7/269 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1708 variables, 0/269 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 11 (OVERLAPS) 2667/4375 variables, 1708/1977 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/4375 variables, 33/2010 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/4375 variables, 0/2010 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 14 (OVERLAPS) 0/4375 variables, 0/2010 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4375/4375 variables, and 2010 constraints, problems are : Problem set: 0 solved, 11 unsolved in 12637 ms.
Refiners :[Positive P Invariants (semi-flows): 72/72 constraints, Generalized P Invariants (flows): 197/197 constraints, State Equation: 1708/1708 constraints, ReadFeed: 33/33 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/309 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 430/739 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 10:21:50] [INFO ] Deduced a trap composed of 27 places in 71 ms of which 12 ms to minimize.
[2024-06-01 10:21:50] [INFO ] Deduced a trap composed of 43 places in 66 ms of which 3 ms to minimize.
[2024-06-01 10:21:50] [INFO ] Deduced a trap composed of 50 places in 59 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/739 variables, 3/62 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/739 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (OVERLAPS) 24/763 variables, 10/72 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/763 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 928/1691 variables, 190/262 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 10:21:51] [INFO ] Deduced a trap composed of 72 places in 301 ms of which 4 ms to minimize.
[2024-06-01 10:21:52] [INFO ] Deduced a trap composed of 45 places in 364 ms of which 4 ms to minimize.
[2024-06-01 10:21:52] [INFO ] Deduced a trap composed of 104 places in 349 ms of which 4 ms to minimize.
[2024-06-01 10:21:53] [INFO ] Deduced a trap composed of 61 places in 860 ms of which 3 ms to minimize.
[2024-06-01 10:21:53] [INFO ] Deduced a trap composed of 81 places in 398 ms of which 5 ms to minimize.
[2024-06-01 10:21:54] [INFO ] Deduced a trap composed of 79 places in 515 ms of which 5 ms to minimize.
[2024-06-01 10:21:55] [INFO ] Deduced a trap composed of 79 places in 503 ms of which 7 ms to minimize.
[2024-06-01 10:21:55] [INFO ] Deduced a trap composed of 74 places in 475 ms of which 6 ms to minimize.
[2024-06-01 10:21:56] [INFO ] Deduced a trap composed of 28 places in 471 ms of which 6 ms to minimize.
[2024-06-01 10:21:57] [INFO ] Deduced a trap composed of 81 places in 765 ms of which 10 ms to minimize.
[2024-06-01 10:21:57] [INFO ] Deduced a trap composed of 61 places in 484 ms of which 7 ms to minimize.
[2024-06-01 10:21:58] [INFO ] Deduced a trap composed of 98 places in 466 ms of which 6 ms to minimize.
[2024-06-01 10:21:58] [INFO ] Deduced a trap composed of 49 places in 379 ms of which 4 ms to minimize.
[2024-06-01 10:21:59] [INFO ] Deduced a trap composed of 37 places in 281 ms of which 3 ms to minimize.
[2024-06-01 10:21:59] [INFO ] Deduced a trap composed of 71 places in 214 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1691 variables, 15/277 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 10:22:00] [INFO ] Deduced a trap composed of 34 places in 692 ms of which 7 ms to minimize.
[2024-06-01 10:22:00] [INFO ] Deduced a trap composed of 65 places in 211 ms of which 3 ms to minimize.
[2024-06-01 10:22:01] [INFO ] Deduced a trap composed of 80 places in 483 ms of which 5 ms to minimize.
[2024-06-01 10:22:02] [INFO ] Deduced a trap composed of 54 places in 203 ms of which 3 ms to minimize.
[2024-06-01 10:22:02] [INFO ] Deduced a trap composed of 103 places in 478 ms of which 5 ms to minimize.
[2024-06-01 10:22:02] [INFO ] Deduced a trap composed of 49 places in 202 ms of which 2 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1691 variables, 6/283 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 10:22:04] [INFO ] Deduced a trap composed of 51 places in 296 ms of which 4 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/1691 variables, 1/284 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 10:22:05] [INFO ] Deduced a trap composed of 26 places in 997 ms of which 10 ms to minimize.
[2024-06-01 10:22:07] [INFO ] Deduced a trap composed of 29 places in 1054 ms of which 14 ms to minimize.
[2024-06-01 10:22:07] [INFO ] Deduced a trap composed of 31 places in 182 ms of which 2 ms to minimize.
[2024-06-01 10:22:08] [INFO ] Deduced a trap composed of 38 places in 109 ms of which 1 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/1691 variables, 4/288 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1691 variables, 0/288 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 12 (OVERLAPS) 3/1694 variables, 3/291 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 10:22:10] [INFO ] Deduced a trap composed of 34 places in 973 ms of which 14 ms to minimize.
[2024-06-01 10:22:11] [INFO ] Deduced a trap composed of 194 places in 1223 ms of which 11 ms to minimize.
[2024-06-01 10:22:12] [INFO ] Deduced a trap composed of 106 places in 1006 ms of which 11 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/1694 variables, 3/294 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 10:22:14] [INFO ] Deduced a trap composed of 54 places in 1352 ms of which 12 ms to minimize.
[2024-06-01 10:22:15] [INFO ] Deduced a trap composed of 66 places in 212 ms of which 3 ms to minimize.
[2024-06-01 10:22:16] [INFO ] Deduced a trap composed of 25 places in 468 ms of which 5 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/1694 variables, 3/297 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 10:22:18] [INFO ] Deduced a trap composed of 171 places in 1069 ms of which 10 ms to minimize.
[2024-06-01 10:22:18] [INFO ] Deduced a trap composed of 188 places in 551 ms of which 7 ms to minimize.
[2024-06-01 10:22:19] [INFO ] Deduced a trap composed of 180 places in 554 ms of which 6 ms to minimize.
[2024-06-01 10:22:20] [INFO ] Deduced a trap composed of 95 places in 544 ms of which 6 ms to minimize.
[2024-06-01 10:22:20] [INFO ] Deduced a trap composed of 199 places in 561 ms of which 6 ms to minimize.
[2024-06-01 10:22:21] [INFO ] Deduced a trap composed of 166 places in 561 ms of which 6 ms to minimize.
[2024-06-01 10:22:21] [INFO ] Deduced a trap composed of 11 places in 200 ms of which 3 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/1694 variables, 7/304 constraints. Problems are: Problem set: 0 solved, 11 unsolved
[2024-06-01 10:22:23] [INFO ] Deduced a trap composed of 17 places in 472 ms of which 5 ms to minimize.
[2024-06-01 10:22:23] [INFO ] Deduced a trap composed of 51 places in 388 ms of which 5 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/1694 variables, 2/306 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1694 variables, 0/306 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 18 (OVERLAPS) 14/1708 variables, 7/313 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1708 variables, 0/313 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Problem ASLink-PT-09b-ReachabilityFireability-2024-01 is UNSAT
FORMULA ASLink-PT-09b-ReachabilityFireability-2024-01 FALSE TECHNIQUES SMT_REFINEMENT
Problem ASLink-PT-09b-ReachabilityFireability-2024-04 is UNSAT
FORMULA ASLink-PT-09b-ReachabilityFireability-2024-04 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 20 (OVERLAPS) 2667/4375 variables, 1708/2021 constraints. Problems are: Problem set: 2 solved, 9 unsolved
SMT process timed out in 57981ms, After SMT, problems are : Problem set: 2 solved, 9 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 308 out of 1708 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1708/1708 places, 2667/2667 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 1708 transition count 2666
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1707 transition count 2666
Applied a total of 2 rules in 102 ms. Remains 1707 /1708 variables (removed 1) and now considering 2666/2667 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 103 ms. Remains : 1707/1708 places, 2666/2667 transitions.
RANDOM walk for 40000 steps (135 resets) in 632 ms. (63 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (19 resets) in 98 ms. (404 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (26 resets) in 146 ms. (272 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (17 resets) in 240 ms. (165 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (17 resets) in 220 ms. (181 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (18 resets) in 304 ms. (131 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (19 resets) in 166 ms. (239 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (17 resets) in 146 ms. (272 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40003 steps (17 resets) in 352 ms. (113 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40002 steps (18 resets) in 179 ms. (222 steps per ms) remains 9/9 properties
Interrupted probabilistic random walk after 110346 steps, run timeout after 3001 ms. (steps per millisecond=36 ) properties seen :0 out of 9
Probabilistic random walk after 110346 steps, saw 28012 distinct states, run finished after 3001 ms. (steps per millisecond=36 ) properties seen :0
// Phase 1: matrix 2666 rows 1707 cols
[2024-06-01 10:22:38] [INFO ] Computed 269 invariants in 49 ms
[2024-06-01 10:22:38] [INFO ] State equation strengthened by 33 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/308 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 430/738 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/738 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 24/762 variables, 10/69 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/762 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (OVERLAPS) 928/1690 variables, 190/259 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1690 variables, 0/259 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 7 (OVERLAPS) 3/1693 variables, 3/262 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1693 variables, 0/262 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 9 (OVERLAPS) 14/1707 variables, 7/269 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1707 variables, 0/269 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 11 (OVERLAPS) 2666/4373 variables, 1707/1976 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/4373 variables, 33/2009 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/4373 variables, 0/2009 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 14 (OVERLAPS) 0/4373 variables, 0/2009 constraints. Problems are: Problem set: 0 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4373/4373 variables, and 2009 constraints, problems are : Problem set: 0 solved, 9 unsolved in 9896 ms.
Refiners :[Positive P Invariants (semi-flows): 72/72 constraints, Generalized P Invariants (flows): 197/197 constraints, State Equation: 1707/1707 constraints, ReadFeed: 33/33 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 9 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/308 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 430/738 variables, 59/59 constraints. Problems are: Problem set: 0 solved, 9 unsolved
[2024-06-01 10:22:48] [INFO ] Deduced a trap composed of 27 places in 37 ms of which 1 ms to minimize.
[2024-06-01 10:22:48] [INFO ] Deduced a trap composed of 43 places in 52 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/738 variables, 2/61 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/738 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 4 (OVERLAPS) 24/762 variables, 10/71 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/762 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 6 (OVERLAPS) 928/1690 variables, 190/261 constraints. Problems are: Problem set: 0 solved, 9 unsolved
[2024-06-01 10:22:50] [INFO ] Deduced a trap composed of 55 places in 1092 ms of which 12 ms to minimize.
[2024-06-01 10:22:51] [INFO ] Deduced a trap composed of 100 places in 512 ms of which 6 ms to minimize.
[2024-06-01 10:22:51] [INFO ] Deduced a trap composed of 51 places in 350 ms of which 4 ms to minimize.
[2024-06-01 10:22:52] [INFO ] Deduced a trap composed of 40 places in 202 ms of which 3 ms to minimize.
[2024-06-01 10:22:52] [INFO ] Deduced a trap composed of 23 places in 160 ms of which 3 ms to minimize.
[2024-06-01 10:22:52] [INFO ] Deduced a trap composed of 41 places in 202 ms of which 3 ms to minimize.
[2024-06-01 10:22:52] [INFO ] Deduced a trap composed of 46 places in 173 ms of which 2 ms to minimize.
[2024-06-01 10:22:54] [INFO ] Deduced a trap composed of 77 places in 1121 ms of which 11 ms to minimize.
[2024-06-01 10:22:55] [INFO ] Deduced a trap composed of 70 places in 1275 ms of which 17 ms to minimize.
[2024-06-01 10:22:56] [INFO ] Deduced a trap composed of 71 places in 1114 ms of which 11 ms to minimize.
[2024-06-01 10:22:56] [INFO ] Deduced a trap composed of 53 places in 277 ms of which 3 ms to minimize.
[2024-06-01 10:22:57] [INFO ] Deduced a trap composed of 38 places in 108 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1690 variables, 12/273 constraints. Problems are: Problem set: 0 solved, 9 unsolved
[2024-06-01 10:22:58] [INFO ] Deduced a trap composed of 91 places in 998 ms of which 10 ms to minimize.
[2024-06-01 10:22:59] [INFO ] Deduced a trap composed of 112 places in 1011 ms of which 10 ms to minimize.
[2024-06-01 10:23:00] [INFO ] Deduced a trap composed of 42 places in 152 ms of which 2 ms to minimize.
[2024-06-01 10:23:00] [INFO ] Deduced a trap composed of 93 places in 267 ms of which 4 ms to minimize.
[2024-06-01 10:23:01] [INFO ] Deduced a trap composed of 46 places in 248 ms of which 3 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1690 variables, 5/278 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1690 variables, 0/278 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 10 (OVERLAPS) 3/1693 variables, 3/281 constraints. Problems are: Problem set: 0 solved, 9 unsolved
[2024-06-01 10:23:03] [INFO ] Deduced a trap composed of 144 places in 1137 ms of which 12 ms to minimize.
[2024-06-01 10:23:04] [INFO ] Deduced a trap composed of 117 places in 1186 ms of which 11 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/1693 variables, 2/283 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1693 variables, 0/283 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 13 (OVERLAPS) 14/1707 variables, 7/290 constraints. Problems are: Problem set: 0 solved, 9 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1707 variables, 0/290 constraints. Problems are: Problem set: 0 solved, 9 unsolved
Problem ASLink-PT-09b-ReachabilityFireability-2024-00 is UNSAT
FORMULA ASLink-PT-09b-ReachabilityFireability-2024-00 FALSE TECHNIQUES SMT_REFINEMENT
Problem ASLink-PT-09b-ReachabilityFireability-2023-10 is UNSAT
FORMULA ASLink-PT-09b-ReachabilityFireability-2023-10 TRUE TECHNIQUES SMT_REFINEMENT
Problem ASLink-PT-09b-ReachabilityFireability-2023-12 is UNSAT
FORMULA ASLink-PT-09b-ReachabilityFireability-2023-12 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 15 (OVERLAPS) 2666/4373 variables, 1707/1997 constraints. Problems are: Problem set: 3 solved, 6 unsolved
Problem ASLink-PT-09b-ReachabilityFireability-2024-13 is UNSAT
FORMULA ASLink-PT-09b-ReachabilityFireability-2024-13 FALSE TECHNIQUES SMT_REFINEMENT
Problem ASLink-PT-09b-ReachabilityFireability-2023-14 is UNSAT
FORMULA ASLink-PT-09b-ReachabilityFireability-2023-14 FALSE TECHNIQUES SMT_REFINEMENT
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 4373/4373 variables, and 2030 constraints, problems are : Problem set: 5 solved, 4 unsolved in 75022 ms.
Refiners :[Positive P Invariants (semi-flows): 72/72 constraints, Generalized P Invariants (flows): 197/197 constraints, State Equation: 1707/1707 constraints, ReadFeed: 33/33 constraints, PredecessorRefiner: 0/9 constraints, Known Traps: 21/21 constraints]
After SMT, in 85152ms problems are : Problem set: 5 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 159 out of 1707 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1707/1707 places, 2666/2666 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 1707 transition count 2646
Reduce places removed 20 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 21 rules applied. Total rules applied 41 place count 1687 transition count 2645
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 42 place count 1686 transition count 2645
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 72 Pre rules applied. Total rules applied 42 place count 1686 transition count 2573
Deduced a syphon composed of 72 places in 9 ms
Ensure Unique test removed 9 places
Reduce places removed 81 places and 0 transitions.
Iterating global reduction 3 with 153 rules applied. Total rules applied 195 place count 1605 transition count 2573
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 196 place count 1605 transition count 2572
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 197 place count 1604 transition count 2572
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 197 place count 1604 transition count 2570
Deduced a syphon composed of 2 places in 7 ms
Ensure Unique test removed 1 places
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 5 rules applied. Total rules applied 202 place count 1601 transition count 2570
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 202 place count 1601 transition count 2569
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 204 place count 1600 transition count 2569
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 205 place count 1599 transition count 2561
Iterating global reduction 5 with 1 rules applied. Total rules applied 206 place count 1599 transition count 2561
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 207 place count 1598 transition count 2553
Iterating global reduction 5 with 1 rules applied. Total rules applied 208 place count 1598 transition count 2553
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 209 place count 1597 transition count 2545
Iterating global reduction 5 with 1 rules applied. Total rules applied 210 place count 1597 transition count 2545
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 211 place count 1596 transition count 2537
Iterating global reduction 5 with 1 rules applied. Total rules applied 212 place count 1596 transition count 2537
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 6 ms
Ensure Unique test removed 1 places
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 5 with 57 rules applied. Total rules applied 269 place count 1567 transition count 2509
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
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 5 with 2 rules applied. Total rules applied 271 place count 1567 transition count 2507
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 272 place count 1566 transition count 2507
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 274 place count 1565 transition count 2506
Free-agglomeration rule applied 5 times.
Iterating global reduction 7 with 5 rules applied. Total rules applied 279 place count 1565 transition count 2501
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 7 with 5 rules applied. Total rules applied 284 place count 1560 transition count 2501
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 8 with 2 rules applied. Total rules applied 286 place count 1560 transition count 2499
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 288 place count 1558 transition count 2499
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 289 place count 1557 transition count 2498
Applied a total of 289 rules in 861 ms. Remains 1557 /1707 variables (removed 150) and now considering 2498/2666 (removed 168) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 862 ms. Remains : 1557/1707 places, 2498/2666 transitions.
RANDOM walk for 40000 steps (216 resets) in 546 ms. (73 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (30 resets) in 239 ms. (166 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (25 resets) in 400 ms. (99 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (22 resets) in 322 ms. (123 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (24 resets) in 178 ms. (223 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 115679 steps, run timeout after 3001 ms. (steps per millisecond=38 ) properties seen :0 out of 4
Probabilistic random walk after 115679 steps, saw 27673 distinct states, run finished after 3003 ms. (steps per millisecond=38 ) properties seen :0
// Phase 1: matrix 2498 rows 1557 cols
[2024-06-01 10:24:08] [INFO ] Computed 258 invariants in 44 ms
[2024-06-01 10:24:08] [INFO ] State equation strengthened by 39 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/159 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 400/559 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/559 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 70/629 variables, 30/69 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/629 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 1/630 variables, 1/70 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/630 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 898/1528 variables, 180/250 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1528 variables, 0/250 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 2/1530 variables, 2/252 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1530 variables, 0/252 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (OVERLAPS) 27/1557 variables, 6/258 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1557 variables, 0/258 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 2498/4055 variables, 1557/1815 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/4055 variables, 39/1854 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/4055 variables, 0/1854 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (OVERLAPS) 0/4055 variables, 0/1854 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4055/4055 variables, and 1854 constraints, problems are : Problem set: 0 solved, 4 unsolved in 4972 ms.
Refiners :[Positive P Invariants (semi-flows): 72/72 constraints, Generalized P Invariants (flows): 186/186 constraints, State Equation: 1557/1557 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/159 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 400/559 variables, 39/39 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/559 variables, 0/39 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 70/629 variables, 30/69 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/629 variables, 0/69 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 1/630 variables, 1/70 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/630 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 898/1528 variables, 180/250 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-01 10:24:14] [INFO ] Deduced a trap composed of 80 places in 1190 ms of which 12 ms to minimize.
[2024-06-01 10:24:15] [INFO ] Deduced a trap composed of 73 places in 286 ms of which 25 ms to minimize.
[2024-06-01 10:24:15] [INFO ] Deduced a trap composed of 45 places in 134 ms of which 2 ms to minimize.
[2024-06-01 10:24:15] [INFO ] Deduced a trap composed of 67 places in 288 ms of which 4 ms to minimize.
[2024-06-01 10:24:16] [INFO ] Deduced a trap composed of 16 places in 785 ms of which 8 ms to minimize.
[2024-06-01 10:24:17] [INFO ] Deduced a trap composed of 30 places in 942 ms of which 9 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1528 variables, 6/256 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-01 10:24:18] [INFO ] Deduced a trap composed of 30 places in 672 ms of which 7 ms to minimize.
[2024-06-01 10:24:19] [INFO ] Deduced a trap composed of 32 places in 317 ms of which 4 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/1528 variables, 2/258 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-01 10:24:19] [INFO ] Deduced a trap composed of 40 places in 514 ms of which 5 ms to minimize.
[2024-06-01 10:24:20] [INFO ] Deduced a trap composed of 26 places in 409 ms of which 5 ms to minimize.
[2024-06-01 10:24:20] [INFO ] Deduced a trap composed of 33 places in 435 ms of which 5 ms to minimize.
[2024-06-01 10:24:20] [INFO ] Deduced a trap composed of 47 places in 215 ms of which 3 ms to minimize.
[2024-06-01 10:24:22] [INFO ] Deduced a trap composed of 85 places in 977 ms of which 10 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/1528 variables, 5/263 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1528 variables, 0/263 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 2/1530 variables, 2/265 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1530 variables, 0/265 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 27/1557 variables, 6/271 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1557 variables, 0/271 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (OVERLAPS) 2498/4055 variables, 1557/1828 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/4055 variables, 39/1867 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/4055 variables, 4/1871 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-01 10:24:56] [INFO ] Deduced a trap composed of 63 places in 413 ms of which 6 ms to minimize.
[2024-06-01 10:24:57] [INFO ] Deduced a trap composed of 27 places in 179 ms of which 2 ms to minimize.
At refinement iteration 19 (INCLUDED_ONLY) 0/4055 variables, 2/1873 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/4055 variables, 0/1873 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 21 (OVERLAPS) 0/4055 variables, 0/1873 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 4055/4055 variables, and 1873 constraints, problems are : Problem set: 0 solved, 4 unsolved in 90016 ms.
Refiners :[Positive P Invariants (semi-flows): 72/72 constraints, Generalized P Invariants (flows): 186/186 constraints, State Equation: 1557/1557 constraints, ReadFeed: 39/39 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 15/15 constraints]
After SMT, in 95119ms problems are : Problem set: 0 solved, 4 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 159 out of 1557 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1557/1557 places, 2498/2498 transitions.
Applied a total of 0 rules in 81 ms. Remains 1557 /1557 variables (removed 0) and now considering 2498/2498 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82 ms. Remains : 1557/1557 places, 2498/2498 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1557/1557 places, 2498/2498 transitions.
Applied a total of 0 rules in 73 ms. Remains 1557 /1557 variables (removed 0) and now considering 2498/2498 (removed 0) transitions.
[2024-06-01 10:25:43] [INFO ] Invariant cache hit.
[2024-06-01 10:25:45] [INFO ] Implicit Places using invariants in 2004 ms returned [2, 20, 21, 24, 34, 53, 72, 160, 173, 174, 175, 176, 198, 217, 320, 321, 323, 347, 366, 436, 457, 471, 472, 473, 474, 477, 494, 512, 554, 614, 618, 621, 643, 662, 699, 766, 767, 768, 773, 815, 859, 906, 920, 925, 931, 952, 970, 1027, 1030, 1075, 1078, 1079, 1082, 1103, 1121, 1201, 1206, 1220, 1222, 1223, 1250, 1268, 1360, 1383, 1384, 1421, 1444, 1445, 1446, 1447, 1460, 1466, 1472, 1479, 1485, 1491, 1497, 1509, 1515, 1521]
[2024-06-01 10:25:45] [INFO ] Actually due to overlaps returned [34, 53, 198, 347, 477, 494, 621, 643, 773, 931, 952, 1082, 1103, 1250, 175, 321, 472, 474, 767, 768, 925, 1078, 1222, 1384, 1444, 174, 176, 323, 473, 618, 1079, 1223, 1383, 1421, 1445, 2, 20, 457, 906, 1206, 1360, 72, 173, 217, 320, 366, 471, 512, 614, 662, 766, 815, 920, 970, 1075, 1121, 1220, 1268, 1447, 1491, 1509, 1521, 21, 24, 160, 699, 859, 1446, 1460, 1466, 1472, 1479, 1485, 1497, 1515]
Discarding 75 places :
Implicit Place search using SMT only with invariants took 2022 ms to find 75 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1482/1557 places, 2498/2498 transitions.
Discarding 3 places :
Implicit places reduction removed 3 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 95 transitions
Trivial Post-agglo rules discarded 95 transitions
Performed 95 trivial Post agglomeration. Transition count delta: 95
Iterating post reduction 0 with 98 rules applied. Total rules applied 98 place count 1479 transition count 2403
Reduce places removed 95 places and 0 transitions.
Performed 23 Post agglomeration using F-continuation condition.Transition count delta: 23
Iterating post reduction 1 with 118 rules applied. Total rules applied 216 place count 1384 transition count 2380
Reduce places removed 23 places and 0 transitions.
Iterating post reduction 2 with 23 rules applied. Total rules applied 239 place count 1361 transition count 2380
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 40 Pre rules applied. Total rules applied 239 place count 1361 transition count 2340
Deduced a syphon composed of 40 places in 5 ms
Ensure Unique test removed 1 places
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 3 with 81 rules applied. Total rules applied 320 place count 1320 transition count 2340
Discarding 13 places :
Implicit places reduction removed 13 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 3 with 18 rules applied. Total rules applied 338 place count 1307 transition count 2335
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 6 rules applied. Total rules applied 344 place count 1302 transition count 2334
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 345 place count 1301 transition count 2334
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 345 place count 1301 transition count 2333
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 347 place count 1300 transition count 2333
Discarding 14 places :
Symmetric choice reduction at 6 with 14 rule applications. Total rules 361 place count 1286 transition count 2319
Iterating global reduction 6 with 14 rules applied. Total rules applied 375 place count 1286 transition count 2319
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 376 place count 1286 transition count 2318
Discarding 11 places :
Symmetric choice reduction at 7 with 11 rule applications. Total rules 387 place count 1275 transition count 2307
Iterating global reduction 7 with 11 rules applied. Total rules applied 398 place count 1275 transition count 2307
Discarding 6 places :
Symmetric choice reduction at 7 with 6 rule applications. Total rules 404 place count 1269 transition count 2301
Iterating global reduction 7 with 6 rules applied. Total rules applied 410 place count 1269 transition count 2301
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 414 place count 1269 transition count 2297
Performed 67 Post agglomeration using F-continuation condition.Transition count delta: 67
Deduced a syphon composed of 67 places in 5 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 8 with 134 rules applied. Total rules applied 548 place count 1202 transition count 2230
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 551 place count 1199 transition count 2227
Iterating global reduction 8 with 3 rules applied. Total rules applied 554 place count 1199 transition count 2227
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 555 place count 1199 transition count 2226
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 556 place count 1198 transition count 2225
Iterating global reduction 9 with 1 rules applied. Total rules applied 557 place count 1198 transition count 2225
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 558 place count 1198 transition count 2224
Free-agglomeration rule applied 5 times.
Iterating global reduction 10 with 5 rules applied. Total rules applied 563 place count 1198 transition count 2219
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 6 rules applied. Total rules applied 569 place count 1193 transition count 2218
Free-agglomeration rule (complex) applied 18 times.
Iterating global reduction 11 with 18 rules applied. Total rules applied 587 place count 1193 transition count 2200
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 11 with 18 rules applied. Total rules applied 605 place count 1175 transition count 2200
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 12 with 2 rules applied. Total rules applied 607 place count 1175 transition count 2198
Partial Free-agglomeration rule applied 20 times.
Drop transitions (Partial Free agglomeration) removed 20 transitions
Iterating global reduction 12 with 20 rules applied. Total rules applied 627 place count 1175 transition count 2198
Partial Post-agglomeration rule applied 2 times.
Drop transitions (Partial Post agglomeration) removed 2 transitions
Iterating global reduction 12 with 2 rules applied. Total rules applied 629 place count 1175 transition count 2198
Applied a total of 629 rules in 723 ms. Remains 1175 /1482 variables (removed 307) and now considering 2198/2498 (removed 300) transitions.
// Phase 1: matrix 2198 rows 1175 cols
[2024-06-01 10:25:46] [INFO ] Computed 166 invariants in 35 ms
[2024-06-01 10:25:47] [INFO ] Implicit Places using invariants in 1165 ms returned [81, 100, 106, 109, 111, 179, 212, 218, 232, 233, 298, 322, 333, 335, 342, 441, 453, 530, 566, 571, 580, 696, 799, 802, 808, 811, 813, 817, 893, 912, 918, 921, 923, 935, 936, 1030, 1037, 1039, 1043, 1051, 1171]
[2024-06-01 10:25:47] [INFO ] Actually due to overlaps returned [342, 935, 580, 936, 571, 106, 111, 322, 335, 799, 808, 813, 918, 923, 1037, 1043, 81, 100, 179, 212, 218, 298, 441, 453, 530, 566, 696, 817, 893, 912, 1030, 1051, 1171]
Discarding 33 places :
Implicit Place search using SMT only with invariants took 1170 ms to find 33 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 1142/1557 places, 2198/2498 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 1142 transition count 2196
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 1140 transition count 2196
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 18 place count 1126 transition count 2182
Iterating global reduction 2 with 14 rules applied. Total rules applied 32 place count 1126 transition count 2182
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 5 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 52 place count 1116 transition count 2172
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 53 place count 1115 transition count 2170
Iterating global reduction 2 with 1 rules applied. Total rules applied 54 place count 1115 transition count 2170
Free-agglomeration rule applied 11 times.
Iterating global reduction 2 with 11 rules applied. Total rules applied 65 place count 1115 transition count 2159
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 76 place count 1104 transition count 2159
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 77 place count 1104 transition count 2158
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 78 place count 1103 transition count 2158
Partial Free-agglomeration rule applied 1 times.
Drop transitions (Partial Free agglomeration) removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 79 place count 1103 transition count 2158
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 80 place count 1103 transition count 2158
Applied a total of 80 rules in 337 ms. Remains 1103 /1142 variables (removed 39) and now considering 2158/2198 (removed 40) transitions.
// Phase 1: matrix 2158 rows 1103 cols
[2024-06-01 10:25:47] [INFO ] Computed 133 invariants in 29 ms
[2024-06-01 10:25:48] [INFO ] Implicit Places using invariants in 1236 ms returned [215, 216, 763]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 1239 ms to find 3 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 1100/1557 places, 2158/2498 transitions.
Applied a total of 0 rules in 43 ms. Remains 1100 /1100 variables (removed 0) and now considering 2158/2158 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 4 iterations and 5608 ms. Remains : 1100/1557 places, 2158/2498 transitions.
RANDOM walk for 40000 steps (216 resets) in 219 ms. (181 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (38 resets) in 144 ms. (275 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (24 resets) in 265 ms. (150 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (28 resets) in 313 ms. (127 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (29 resets) in 222 ms. (179 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 125482 steps, run timeout after 3001 ms. (steps per millisecond=41 ) properties seen :0 out of 4
Probabilistic random walk after 125482 steps, saw 30118 distinct states, run finished after 3001 ms. (steps per millisecond=41 ) properties seen :0
// Phase 1: matrix 2158 rows 1100 cols
[2024-06-01 10:25:52] [INFO ] Computed 130 invariants in 28 ms
[2024-06-01 10:25:52] [INFO ] State equation strengthened by 7 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/159 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 183/342 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/342 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 2/344 variables, 2/26 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/344 variables, 0/26 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 729/1073 variables, 95/121 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1073 variables, 0/121 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 27/1100 variables, 9/130 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1100 variables, 0/130 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 2158/3258 variables, 1100/1230 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3258 variables, 7/1237 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/3258 variables, 0/1237 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (OVERLAPS) 0/3258 variables, 0/1237 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3258/3258 variables, and 1237 constraints, problems are : Problem set: 0 solved, 4 unsolved in 3011 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, Generalized P Invariants (flows): 104/104 constraints, State Equation: 1100/1100 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/159 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 183/342 variables, 24/24 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-01 10:25:55] [INFO ] Deduced a trap composed of 25 places in 32 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/342 variables, 1/25 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/342 variables, 0/25 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 2/344 variables, 2/27 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/344 variables, 0/27 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 729/1073 variables, 95/122 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-01 10:25:56] [INFO ] Deduced a trap composed of 39 places in 798 ms of which 9 ms to minimize.
[2024-06-01 10:25:56] [INFO ] Deduced a trap composed of 44 places in 110 ms of which 1 ms to minimize.
[2024-06-01 10:25:56] [INFO ] Deduced a trap composed of 55 places in 124 ms of which 1 ms to minimize.
[2024-06-01 10:25:57] [INFO ] Deduced a trap composed of 45 places in 125 ms of which 1 ms to minimize.
[2024-06-01 10:25:57] [INFO ] Deduced a trap composed of 56 places in 115 ms of which 1 ms to minimize.
[2024-06-01 10:25:57] [INFO ] Deduced a trap composed of 35 places in 132 ms of which 2 ms to minimize.
[2024-06-01 10:25:57] [INFO ] Deduced a trap composed of 56 places in 125 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1073 variables, 7/129 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-01 10:25:57] [INFO ] Deduced a trap composed of 44 places in 143 ms of which 2 ms to minimize.
[2024-06-01 10:25:58] [INFO ] Deduced a trap composed of 61 places in 449 ms of which 5 ms to minimize.
[2024-06-01 10:25:58] [INFO ] Deduced a trap composed of 58 places in 107 ms of which 1 ms to minimize.
[2024-06-01 10:25:58] [INFO ] Deduced a trap composed of 26 places in 110 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/1073 variables, 4/133 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1073 variables, 0/133 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 27/1100 variables, 9/142 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-01 10:25:59] [INFO ] Deduced a trap composed of 7 places in 458 ms of which 6 ms to minimize.
[2024-06-01 10:25:59] [INFO ] Deduced a trap composed of 32 places in 69 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/1100 variables, 2/144 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-06-01 10:26:00] [INFO ] Deduced a trap composed of 87 places in 680 ms of which 8 ms to minimize.
[2024-06-01 10:26:01] [INFO ] Deduced a trap composed of 35 places in 695 ms of which 7 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/1100 variables, 2/146 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1100 variables, 0/146 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (OVERLAPS) 2158/3258 variables, 1100/1246 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/3258 variables, 7/1253 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/3258 variables, 4/1257 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/3258 variables, 0/1257 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 18 (OVERLAPS) 0/3258 variables, 0/1257 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 3258/3258 variables, and 1257 constraints, problems are : Problem set: 0 solved, 4 unsolved in 92729 ms.
Refiners :[Positive P Invariants (semi-flows): 26/26 constraints, Generalized P Invariants (flows): 104/104 constraints, State Equation: 1100/1100 constraints, ReadFeed: 7/7 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 16/16 constraints]
After SMT, in 95852ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 0 properties in 50757 ms.
Support contains 159 out of 1100 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1100/1100 places, 2158/2158 transitions.
Applied a total of 0 rules in 43 ms. Remains 1100 /1100 variables (removed 0) and now considering 2158/2158 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44 ms. Remains : 1100/1100 places, 2158/2158 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1100/1100 places, 2158/2158 transitions.
Applied a total of 0 rules in 43 ms. Remains 1100 /1100 variables (removed 0) and now considering 2158/2158 (removed 0) transitions.
[2024-06-01 10:28:18] [INFO ] Invariant cache hit.
[2024-06-01 10:28:20] [INFO ] Implicit Places using invariants in 1165 ms returned []
[2024-06-01 10:28:20] [INFO ] Invariant cache hit.
[2024-06-01 10:28:21] [INFO ] State equation strengthened by 7 read => feed constraints.
[2024-06-01 10:28:23] [INFO ] Implicit Places using invariants and state equation in 3662 ms returned []
Implicit Place search using SMT with State Equation took 4830 ms to find 0 implicit places.
[2024-06-01 10:28:23] [INFO ] Redundant transitions in 141 ms returned []
Running 2145 sub problems to find dead transitions.
[2024-06-01 10:28:23] [INFO ] Invariant cache hit.
[2024-06-01 10:28:23] [INFO ] State equation strengthened by 7 read => feed constraints.
Error getting values : (error "ParserException while parsing response: ((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 1.0)
(s12 1.0)
(s13 1.0)
(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 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 1.0)
(s42 1.0)
(s43 1.0)
(s44 1.0)
(s45 1.0)
(s46 1.0)
(s47 1.0)
(s48 1.0)
(s49 1.0)
(s50 1.0)
(s51 1.0)
(s52 1.0)
(s53 1.0)
(s54 1.0)
(s55 1.0)
(s56 1.0)
(s57 1.0)
(s58 1.0)
(s59 1.0)
(s60 1.0)
(s61 1.0)
(s62 1.0)
(s63 1.0)
(s64 1.0)
(s65 1.0)
(s66 1.0)
(s67 1.0)
(s68 1.0)
(s69 1.0)
(s70 1.0)
(s71 1.0)
(s72 1.0)
(s73 1.0)
(s74 1.0)
(s75 1.0)
(s76 1.0)
(s77 1.0)
(s78 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 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/1095 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 2145 unsolved
SMT process timed out in 31792ms, After SMT, problems are : Problem set: 0 solved, 2145 unsolved
Search for dead transitions found 0 dead transitions in 31825ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36859 ms. Remains : 1100/1100 places, 2158/2158 transitions.
[2024-06-01 10:28:55] [INFO ] Export to MCC of 4 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 8 ms.
[2024-06-01 10:28:55] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1100 places, 2158 transitions and 8417 arcs took 24 ms.
[2024-06-01 10:28:56] [INFO ] Flatten gal took : 319 ms
Total runtime 456330 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=
[--mu-opt] [--saturation=
[--sat-granularity=
[--guidance=
[--action=
[--trace=
[--mu=
[--ctl=
[--save-levels=STRING] [--pg-solve] [--attr=
[--saturating-attractor] [--write-strategy=
[--check-strategy] [--interactive-play] [--player]
[--pg-write=
[--edge-label=
[--mucalc=
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por=
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=
[--cw-max-cols=
[--mh-timeout=
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=
[--ldd32-cache=
[--cache-ratio=
[--min-free-nodes=
[--fdd-reorder=
[--vset-cache-diff=
[--next-union] [--peak-nodes] [--maxsum=
[--block-size=
[--debug=
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS]
Could not compute solution for formula : ASLink-PT-09b-ReachabilityFireability-2024-08
Could not compute solution for formula : ASLink-PT-09b-ReachabilityFireability-2024-09
Could not compute solution for formula : ASLink-PT-09b-ReachabilityFireability-2024-11
Could not compute solution for formula : ASLink-PT-09b-ReachabilityFireability-2023-15
BK_STOP 1717237736791
--------------------
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 ReachabilityFireability -timeout 360 -rebuildPNML
mcc2024
rfs formula name ASLink-PT-09b-ReachabilityFireability-2024-08
rfs formula type EF
rfs formula formula --invariant=/tmp/871/inv_0_
rfs formula name ASLink-PT-09b-ReachabilityFireability-2024-09
rfs formula type EF
rfs formula formula --invariant=/tmp/871/inv_1_
rfs formula name ASLink-PT-09b-ReachabilityFireability-2024-11
rfs formula type EF
rfs formula formula --invariant=/tmp/871/inv_2_
rfs formula name ASLink-PT-09b-ReachabilityFireability-2023-15
rfs formula type EF
rfs formula formula --invariant=/tmp/871/inv_3_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc
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="ASLink-PT-09b"
export BK_EXAMINATION="ReachabilityFireability"
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 ASLink-PT-09b, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r464-smll-171620117900151"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-09b.tgz
mv ASLink-PT-09b execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;