About the Execution of Marcie+red for MultiCrashLeafsetExtension-PT-S24C11
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 6408.743 | 3600000.00 | 3708555.00 | 8715.30 | 0 1 1 1 1 1 ? 1 1 1 1 1 1 1 ? 1 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r234-tall-167856420900877.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is MultiCrashLeafsetExtension-PT-S24C11, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r234-tall-167856420900877
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 19M
-rw-r--r-- 1 mcc users 14K Feb 26 02:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 26 02:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 17K Feb 26 02:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 93K Feb 26 02:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 7.1K Feb 25 16:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Feb 25 16:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 25 16:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 26 03:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 92K Feb 26 03:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 21K Feb 26 02:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 94K Feb 26 02:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 19M Mar 5 18:22 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1679632997160
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S24C11
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-24 04:43:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-24 04:43:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-24 04:43:19] [INFO ] Load time of PNML (sax parser for PT used): 573 ms
[2023-03-24 04:43:19] [INFO ] Transformed 19254 places.
[2023-03-24 04:43:19] [INFO ] Transformed 27973 transitions.
[2023-03-24 04:43:19] [INFO ] Parsed PT model containing 19254 places and 27973 transitions and 103022 arcs in 781 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 ms.
Normalized transition count is 27373 out of 27973 initially.
// Phase 1: matrix 27373 rows 19254 cols
[2023-03-24 04:43:22] [INFO ] Computed 1299 place invariants in 2517 ms
Incomplete random walk after 10000 steps, including 88 resets, run finished after 332 ms. (steps per millisecond=30 ) properties (out of 16) seen :7
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 16) seen :5
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 16) seen :5
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 16) seen :2
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 16) seen :4
Incomplete Best-First random walk after 10000 steps, including 18 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 16) seen :3
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 16) seen :2
[2023-03-24 04:43:23] [INFO ] Flow matrix only has 27373 transitions (discarded 600 similar events)
// Phase 1: matrix 27373 rows 19254 cols
[2023-03-24 04:43:26] [INFO ] Computed 1299 place invariants in 2426 ms
[2023-03-24 04:43:29] [INFO ] [Real]Absence check using 76 positive place invariants in 613 ms returned sat
[2023-03-24 04:43:30] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 987 ms returned sat
[2023-03-24 04:43:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:43:31] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:899)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2618)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-24 04:43:33] [INFO ] [Real]Absence check using 76 positive place invariants in 552 ms returned sat
[2023-03-24 04:43:34] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 257 ms returned unsat
[2023-03-24 04:43:36] [INFO ] [Real]Absence check using 76 positive place invariants in 581 ms returned sat
[2023-03-24 04:43:37] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 281 ms returned unsat
[2023-03-24 04:43:39] [INFO ] [Real]Absence check using 76 positive place invariants in 547 ms returned sat
[2023-03-24 04:43:39] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 251 ms returned unsat
[2023-03-24 04:43:42] [INFO ] [Real]Absence check using 76 positive place invariants in 557 ms returned sat
[2023-03-24 04:43:42] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 270 ms returned unsat
[2023-03-24 04:43:45] [INFO ] [Real]Absence check using 76 positive place invariants in 563 ms returned sat
[2023-03-24 04:43:46] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 966 ms returned sat
[2023-03-24 04:43:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:43:47] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 5
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:899)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2618)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-24 04:43:50] [INFO ] [Real]Absence check using 76 positive place invariants in 551 ms returned sat
[2023-03-24 04:43:51] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 997 ms returned sat
[2023-03-24 04:43:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:43:52] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 6
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:899)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2618)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-24 04:43:55] [INFO ] [Real]Absence check using 76 positive place invariants in 579 ms returned sat
[2023-03-24 04:43:55] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 252 ms returned unsat
[2023-03-24 04:43:57] [INFO ] [Real]Absence check using 76 positive place invariants in 602 ms returned sat
[2023-03-24 04:43:58] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 989 ms returned sat
[2023-03-24 04:43:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:44:00] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 8
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:899)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2618)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-24 04:44:02] [INFO ] [Real]Absence check using 76 positive place invariants in 560 ms returned sat
[2023-03-24 04:44:03] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 939 ms returned unsat
[2023-03-24 04:44:06] [INFO ] [Real]Absence check using 76 positive place invariants in 557 ms returned sat
[2023-03-24 04:44:06] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 242 ms returned unsat
[2023-03-24 04:44:09] [INFO ] [Real]Absence check using 76 positive place invariants in 555 ms returned sat
[2023-03-24 04:44:09] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 244 ms returned unsat
[2023-03-24 04:44:12] [INFO ] [Real]Absence check using 76 positive place invariants in 590 ms returned sat
[2023-03-24 04:44:13] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 1058 ms returned sat
[2023-03-24 04:44:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:44:14] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 12
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:899)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2618)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-24 04:44:16] [INFO ] [Real]Absence check using 76 positive place invariants in 545 ms returned sat
[2023-03-24 04:44:17] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 951 ms returned sat
[2023-03-24 04:44:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:44:19] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 13
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:899)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2618)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-24 04:44:22] [INFO ] [Real]Absence check using 76 positive place invariants in 611 ms returned sat
[2023-03-24 04:44:23] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 1127 ms returned sat
[2023-03-24 04:44:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:44:24] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 14
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:899)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2618)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-24 04:44:27] [INFO ] [Real]Absence check using 76 positive place invariants in 548 ms returned sat
[2023-03-24 04:44:27] [INFO ] [Real]Absence check using 76 positive and 1223 generalized place invariants in 247 ms returned unsat
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 75, 1, 1, 25, 1, 1, 1, 1, 75, 25, 1] Max seen :[0, 1, 1, 1, 1, 0, 0, 1, 0, 1, 1, 1, 0, 0, 0, 1]
FORMULA MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 7 out of 19254 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 19254/19254 places, 27973/27973 transitions.
Graph (complete) has 60623 edges and 19254 vertex of which 19204 are kept as prefixes of interest. Removing 50 places using SCC suffix rule.59 ms
Discarding 50 places :
Also discarding 0 output transitions
Drop transitions removed 6596 transitions
Trivial Post-agglo rules discarded 6596 transitions
Performed 6596 trivial Post agglomeration. Transition count delta: 6596
Iterating post reduction 0 with 6596 rules applied. Total rules applied 6597 place count 19204 transition count 21377
Reduce places removed 6596 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 6598 rules applied. Total rules applied 13195 place count 12608 transition count 21375
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 13197 place count 12606 transition count 21375
Performed 550 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 550 Pre rules applied. Total rules applied 13197 place count 12606 transition count 20825
Deduced a syphon composed of 550 places in 30 ms
Reduce places removed 550 places and 0 transitions.
Iterating global reduction 3 with 1100 rules applied. Total rules applied 14297 place count 12056 transition count 20825
Discarding 6046 places :
Symmetric choice reduction at 3 with 6046 rule applications. Total rules 20343 place count 6010 transition count 14779
Iterating global reduction 3 with 6046 rules applied. Total rules applied 26389 place count 6010 transition count 14779
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 19 Pre rules applied. Total rules applied 26389 place count 6010 transition count 14760
Deduced a syphon composed of 19 places in 19 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 26427 place count 5991 transition count 14760
Discarding 546 places :
Symmetric choice reduction at 3 with 546 rule applications. Total rules 26973 place count 5445 transition count 8754
Iterating global reduction 3 with 546 rules applied. Total rules applied 27519 place count 5445 transition count 8754
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 25
Deduced a syphon composed of 25 places in 10 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 3 with 50 rules applied. Total rules applied 27569 place count 5420 transition count 8729
Free-agglomeration rule (complex) applied 340 times.
Iterating global reduction 3 with 340 rules applied. Total rules applied 27909 place count 5420 transition count 13849
Reduce places removed 340 places and 0 transitions.
Iterating post reduction 3 with 340 rules applied. Total rules applied 28249 place count 5080 transition count 13849
Partial Free-agglomeration rule applied 75 times.
Drop transitions removed 75 transitions
Iterating global reduction 4 with 75 rules applied. Total rules applied 28324 place count 5080 transition count 13849
Applied a total of 28324 rules in 7204 ms. Remains 5080 /19254 variables (removed 14174) and now considering 13849/27973 (removed 14124) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7208 ms. Remains : 5080/19254 places, 13849/27973 transitions.
Normalized transition count is 12963 out of 13849 initially.
// Phase 1: matrix 12963 rows 5080 cols
[2023-03-24 04:44:34] [INFO ] Computed 1249 place invariants in 330 ms
Interrupted random walk after 550504 steps, including 8125 resets, run timeout after 30001 ms. (steps per millisecond=18 ) properties seen 2
FORMULA MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 610188 steps, including 1228 resets, run timeout after 5001 ms. (steps per millisecond=122 ) properties seen 1
Interrupted Best-First random walk after 609625 steps, including 1227 resets, run timeout after 5001 ms. (steps per millisecond=121 ) properties seen 1
Interrupted Best-First random walk after 610130 steps, including 1228 resets, run timeout after 5001 ms. (steps per millisecond=122 ) properties seen 1
Interrupted Best-First random walk after 614387 steps, including 1236 resets, run timeout after 5001 ms. (steps per millisecond=122 ) properties seen 1
Interrupted Best-First random walk after 611527 steps, including 1230 resets, run timeout after 5001 ms. (steps per millisecond=122 ) properties seen 1
Interrupted Best-First random walk after 601833 steps, including 1211 resets, run timeout after 5001 ms. (steps per millisecond=120 ) properties seen 1
[2023-03-24 04:45:34] [INFO ] Flow matrix only has 12963 transitions (discarded 886 similar events)
// Phase 1: matrix 12963 rows 5080 cols
[2023-03-24 04:45:35] [INFO ] Computed 1249 place invariants in 354 ms
[2023-03-24 04:45:35] [INFO ] [Real]Absence check using 47 positive place invariants in 89 ms returned sat
[2023-03-24 04:45:36] [INFO ] [Real]Absence check using 47 positive and 1202 generalized place invariants in 320 ms returned sat
[2023-03-24 04:45:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:45:43] [INFO ] [Real]Absence check using state equation in 6899 ms returned sat
[2023-03-24 04:45:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 04:45:44] [INFO ] [Nat]Absence check using 47 positive place invariants in 90 ms returned sat
[2023-03-24 04:45:44] [INFO ] [Nat]Absence check using 47 positive and 1202 generalized place invariants in 333 ms returned sat
[2023-03-24 04:45:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 04:45:53] [INFO ] [Nat]Absence check using state equation in 9258 ms returned sat
[2023-03-24 04:45:53] [INFO ] State equation strengthened by 8602 read => feed constraints.
[2023-03-24 04:45:57] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-24 04:46:00] [INFO ] [Nat]Added 8602 Read/Feed constraints in 6486 ms returned unknown
[2023-03-24 04:46:00] [INFO ] [Real]Absence check using 47 positive place invariants in 88 ms returned sat
[2023-03-24 04:46:01] [INFO ] [Real]Absence check using 47 positive and 1202 generalized place invariants in 321 ms returned sat
[2023-03-24 04:46:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:46:07] [INFO ] [Real]Absence check using state equation in 6715 ms returned sat
[2023-03-24 04:46:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 04:46:08] [INFO ] [Nat]Absence check using 47 positive place invariants in 99 ms returned sat
[2023-03-24 04:46:09] [INFO ] [Nat]Absence check using 47 positive and 1202 generalized place invariants in 320 ms returned sat
[2023-03-24 04:46:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 04:46:16] [INFO ] [Nat]Absence check using state equation in 6739 ms returned sat
[2023-03-24 04:46:19] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-24 04:46:20] [INFO ] [Nat]Added 8602 Read/Feed constraints in 4626 ms returned sat
[2023-03-24 04:46:28] [INFO ] Deduced a trap composed of 551 places in 7402 ms of which 16 ms to minimize.
[2023-03-24 04:46:39] [INFO ] Deduced a trap composed of 466 places in 8861 ms of which 5 ms to minimize.
[2023-03-24 04:46:48] [INFO ] Deduced a trap composed of 465 places in 7096 ms of which 6 ms to minimize.
[2023-03-24 04:46:56] [INFO ] Deduced a trap composed of 514 places in 7304 ms of which 7 ms to minimize.
[2023-03-24 04:46:56] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-24 04:46:57] [INFO ] [Real]Absence check using 47 positive place invariants in 85 ms returned sat
[2023-03-24 04:46:57] [INFO ] [Real]Absence check using 47 positive and 1202 generalized place invariants in 315 ms returned sat
[2023-03-24 04:46:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:47:03] [INFO ] [Real]Absence check using state equation in 6160 ms returned sat
[2023-03-24 04:47:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 04:47:04] [INFO ] [Nat]Absence check using 47 positive place invariants in 94 ms returned sat
[2023-03-24 04:47:04] [INFO ] [Nat]Absence check using 47 positive and 1202 generalized place invariants in 324 ms returned sat
[2023-03-24 04:47:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 04:47:13] [INFO ] [Nat]Absence check using state equation in 8647 ms returned sat
[2023-03-24 04:47:16] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-24 04:47:19] [INFO ] [Nat]Added 8602 Read/Feed constraints in 6450 ms returned unknown
[2023-03-24 04:47:20] [INFO ] [Real]Absence check using 47 positive place invariants in 90 ms returned sat
[2023-03-24 04:47:20] [INFO ] [Real]Absence check using 47 positive and 1202 generalized place invariants in 323 ms returned sat
[2023-03-24 04:47:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:47:26] [INFO ] [Real]Absence check using state equation in 5846 ms returned sat
[2023-03-24 04:47:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 04:47:27] [INFO ] [Nat]Absence check using 47 positive place invariants in 83 ms returned sat
[2023-03-24 04:47:27] [INFO ] [Nat]Absence check using 47 positive and 1202 generalized place invariants in 306 ms returned sat
[2023-03-24 04:47:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 04:47:35] [INFO ] [Nat]Absence check using state equation in 7852 ms returned sat
[2023-03-24 04:47:39] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-24 04:47:42] [INFO ] [Nat]Added 8602 Read/Feed constraints in 6537 ms returned unknown
[2023-03-24 04:47:42] [INFO ] [Real]Absence check using 47 positive place invariants in 116 ms returned sat
[2023-03-24 04:47:42] [INFO ] [Real]Absence check using 47 positive and 1202 generalized place invariants in 104 ms returned unsat
[2023-03-24 04:47:43] [INFO ] [Real]Absence check using 47 positive place invariants in 80 ms returned sat
[2023-03-24 04:47:43] [INFO ] [Real]Absence check using 47 positive and 1202 generalized place invariants in 316 ms returned sat
[2023-03-24 04:47:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:47:49] [INFO ] [Real]Absence check using state equation in 5705 ms returned sat
[2023-03-24 04:47:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 04:47:50] [INFO ] [Nat]Absence check using 47 positive place invariants in 83 ms returned sat
[2023-03-24 04:47:50] [INFO ] [Nat]Absence check using 47 positive and 1202 generalized place invariants in 314 ms returned sat
[2023-03-24 04:47:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 04:47:57] [INFO ] [Nat]Absence check using state equation in 6792 ms returned sat
[2023-03-24 04:48:00] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-24 04:48:01] [INFO ] [Nat]Added 8602 Read/Feed constraints in 3915 ms returned sat
[2023-03-24 04:48:02] [INFO ] Computed and/alt/rep : 4616/6652/4616 causal constraints (skipped 8322 transitions) in 1300 ms.
[2023-03-24 04:48:05] [INFO ] Added : 10 causal constraints over 2 iterations in 3664 ms. Result :sat
Current structural bounds on expressions (after SMT) : [1, 2, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 1, 0]
FORMULA MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 5 out of 5080 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5080/5080 places, 13849/13849 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 5080 transition count 13848
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 5079 transition count 13848
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 5079 transition count 13846
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 6 place count 5077 transition count 13846
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 8 place count 5075 transition count 13844
Iterating global reduction 3 with 2 rules applied. Total rules applied 10 place count 5075 transition count 13844
Applied a total of 10 rules in 2024 ms. Remains 5075 /5080 variables (removed 5) and now considering 13844/13849 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2025 ms. Remains : 5075/5080 places, 13844/13849 transitions.
Normalized transition count is 12958 out of 13844 initially.
// Phase 1: matrix 12958 rows 5075 cols
[2023-03-24 04:48:08] [INFO ] Computed 1249 place invariants in 341 ms
Interrupted random walk after 561270 steps, including 8284 resets, run timeout after 30001 ms. (steps per millisecond=18 ) properties seen 1
Interrupted Best-First random walk after 600335 steps, including 1208 resets, run timeout after 5001 ms. (steps per millisecond=120 ) properties seen 0
Interrupted Best-First random walk after 602250 steps, including 1212 resets, run timeout after 5001 ms. (steps per millisecond=120 ) properties seen 0
Interrupted Best-First random walk after 606878 steps, including 1221 resets, run timeout after 5001 ms. (steps per millisecond=121 ) properties seen 0
Interrupted Best-First random walk after 608553 steps, including 1225 resets, run timeout after 5001 ms. (steps per millisecond=121 ) properties seen 0
Interrupted Best-First random walk after 611585 steps, including 1231 resets, run timeout after 5001 ms. (steps per millisecond=122 ) properties seen 0
[2023-03-24 04:49:03] [INFO ] Flow matrix only has 12958 transitions (discarded 886 similar events)
// Phase 1: matrix 12958 rows 5075 cols
[2023-03-24 04:49:03] [INFO ] Computed 1249 place invariants in 318 ms
[2023-03-24 04:49:04] [INFO ] [Real]Absence check using 49 positive place invariants in 117 ms returned sat
[2023-03-24 04:49:04] [INFO ] [Real]Absence check using 49 positive and 1200 generalized place invariants in 294 ms returned sat
[2023-03-24 04:49:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:49:11] [INFO ] [Real]Absence check using state equation in 6487 ms returned sat
[2023-03-24 04:49:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 04:49:12] [INFO ] [Nat]Absence check using 49 positive place invariants in 111 ms returned sat
[2023-03-24 04:49:12] [INFO ] [Nat]Absence check using 49 positive and 1200 generalized place invariants in 292 ms returned sat
[2023-03-24 04:49:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 04:49:18] [INFO ] [Nat]Absence check using state equation in 6042 ms returned sat
[2023-03-24 04:49:18] [INFO ] State equation strengthened by 8602 read => feed constraints.
[2023-03-24 04:49:21] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-24 04:49:25] [INFO ] [Nat]Added 8602 Read/Feed constraints in 6721 ms returned unknown
[2023-03-24 04:49:25] [INFO ] [Real]Absence check using 49 positive place invariants in 106 ms returned sat
[2023-03-24 04:49:25] [INFO ] [Real]Absence check using 49 positive and 1200 generalized place invariants in 237 ms returned unsat
[2023-03-24 04:49:26] [INFO ] [Real]Absence check using 49 positive place invariants in 116 ms returned sat
[2023-03-24 04:49:26] [INFO ] [Real]Absence check using 49 positive and 1200 generalized place invariants in 320 ms returned sat
[2023-03-24 04:49:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:49:34] [INFO ] [Real]Absence check using state equation in 7233 ms returned sat
[2023-03-24 04:49:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 04:49:34] [INFO ] [Nat]Absence check using 49 positive place invariants in 99 ms returned sat
[2023-03-24 04:49:35] [INFO ] [Nat]Absence check using 49 positive and 1200 generalized place invariants in 296 ms returned sat
[2023-03-24 04:49:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 04:49:42] [INFO ] [Nat]Absence check using state equation in 6796 ms returned sat
[2023-03-24 04:49:45] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-24 04:49:48] [INFO ] [Nat]Added 8602 Read/Feed constraints in 6405 ms returned sat
[2023-03-24 04:49:50] [INFO ] Computed and/alt/rep : 4613/6647/4613 causal constraints (skipped 8320 transitions) in 1241 ms.
[2023-03-24 04:49:53] [INFO ] Added : 14 causal constraints over 3 iterations in 4346 ms. Result :sat
[2023-03-24 04:49:54] [INFO ] [Real]Absence check using 49 positive place invariants in 114 ms returned sat
[2023-03-24 04:49:54] [INFO ] [Real]Absence check using 49 positive and 1200 generalized place invariants in 290 ms returned sat
[2023-03-24 04:49:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:50:00] [INFO ] [Real]Absence check using state equation in 5542 ms returned sat
[2023-03-24 04:50:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 04:50:00] [INFO ] [Nat]Absence check using 49 positive place invariants in 99 ms returned sat
[2023-03-24 04:50:01] [INFO ] [Nat]Absence check using 49 positive and 1200 generalized place invariants in 292 ms returned sat
[2023-03-24 04:50:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 04:50:06] [INFO ] [Nat]Absence check using state equation in 5756 ms returned sat
[2023-03-24 04:50:09] [INFO ] [Nat]Added 8602 Read/Feed constraints in 3050 ms returned sat
[2023-03-24 04:50:17] [INFO ] Deduced a trap composed of 501 places in 7608 ms of which 6 ms to minimize.
[2023-03-24 04:50:25] [INFO ] Deduced a trap composed of 482 places in 6947 ms of which 5 ms to minimize.
[2023-03-24 04:50:25] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 15709 ms
[2023-03-24 04:50:26] [INFO ] Computed and/alt/rep : 4613/6647/4613 causal constraints (skipped 8320 transitions) in 895 ms.
[2023-03-24 04:50:28] [INFO ] Added : 10 causal constraints over 2 iterations in 2999 ms. Result :sat
[2023-03-24 04:50:29] [INFO ] [Real]Absence check using 49 positive place invariants in 106 ms returned sat
[2023-03-24 04:50:29] [INFO ] [Real]Absence check using 49 positive and 1200 generalized place invariants in 294 ms returned sat
[2023-03-24 04:50:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:50:36] [INFO ] [Real]Absence check using state equation in 6275 ms returned sat
[2023-03-24 04:50:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 04:50:37] [INFO ] [Nat]Absence check using 49 positive place invariants in 98 ms returned sat
[2023-03-24 04:50:37] [INFO ] [Nat]Absence check using 49 positive and 1200 generalized place invariants in 291 ms returned sat
[2023-03-24 04:50:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 04:50:43] [INFO ] [Nat]Absence check using state equation in 6303 ms returned sat
[2023-03-24 04:50:46] [INFO ] [Nat]Added 8602 Read/Feed constraints in 2463 ms returned sat
[2023-03-24 04:50:47] [INFO ] Computed and/alt/rep : 4613/6647/4613 causal constraints (skipped 8320 transitions) in 867 ms.
[2023-03-24 04:50:49] [INFO ] Added : 10 causal constraints over 2 iterations in 3033 ms. Result :sat
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1] Max seen :[0, 1, 0, 0, 0]
FORMULA MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 4 out of 5075 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5075/5075 places, 13844/13844 transitions.
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 5075 transition count 13844
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 5074 transition count 13843
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 5074 transition count 13843
Applied a total of 3 rules in 1889 ms. Remains 5074 /5075 variables (removed 1) and now considering 13843/13844 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1889 ms. Remains : 5074/5075 places, 13843/13844 transitions.
Normalized transition count is 12957 out of 13843 initially.
// Phase 1: matrix 12957 rows 5074 cols
[2023-03-24 04:50:53] [INFO ] Computed 1249 place invariants in 312 ms
Interrupted random walk after 562785 steps, including 8306 resets, run timeout after 30001 ms. (steps per millisecond=18 ) properties seen 0
Interrupted Best-First random walk after 600068 steps, including 1207 resets, run timeout after 5001 ms. (steps per millisecond=119 ) properties seen 0
Interrupted Best-First random walk after 604155 steps, including 1216 resets, run timeout after 5001 ms. (steps per millisecond=120 ) properties seen 0
Interrupted Best-First random walk after 601535 steps, including 1210 resets, run timeout after 5001 ms. (steps per millisecond=120 ) properties seen 1
FORMULA MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2023-03-24 04:51:38] [INFO ] Flow matrix only has 12957 transitions (discarded 886 similar events)
// Phase 1: matrix 12957 rows 5074 cols
[2023-03-24 04:51:38] [INFO ] Computed 1249 place invariants in 313 ms
[2023-03-24 04:51:38] [INFO ] [Real]Absence check using 49 positive place invariants in 97 ms returned sat
[2023-03-24 04:51:39] [INFO ] [Real]Absence check using 49 positive and 1200 generalized place invariants in 298 ms returned sat
[2023-03-24 04:51:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:51:45] [INFO ] [Real]Absence check using state equation in 6242 ms returned sat
[2023-03-24 04:51:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 04:51:46] [INFO ] [Nat]Absence check using 49 positive place invariants in 99 ms returned sat
[2023-03-24 04:51:46] [INFO ] [Nat]Absence check using 49 positive and 1200 generalized place invariants in 294 ms returned sat
[2023-03-24 04:51:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 04:51:52] [INFO ] [Nat]Absence check using state equation in 5414 ms returned sat
[2023-03-24 04:51:52] [INFO ] State equation strengthened by 8602 read => feed constraints.
[2023-03-24 04:51:55] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-24 04:51:58] [INFO ] [Nat]Added 8602 Read/Feed constraints in 6665 ms returned unknown
[2023-03-24 04:51:59] [INFO ] [Real]Absence check using 49 positive place invariants in 97 ms returned sat
[2023-03-24 04:51:59] [INFO ] [Real]Absence check using 49 positive and 1200 generalized place invariants in 300 ms returned sat
[2023-03-24 04:51:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:52:05] [INFO ] [Real]Absence check using state equation in 5644 ms returned sat
[2023-03-24 04:52:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 04:52:06] [INFO ] [Nat]Absence check using 49 positive place invariants in 94 ms returned sat
[2023-03-24 04:52:06] [INFO ] [Nat]Absence check using 49 positive and 1200 generalized place invariants in 304 ms returned sat
[2023-03-24 04:52:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 04:52:12] [INFO ] [Nat]Absence check using state equation in 5621 ms returned sat
[2023-03-24 04:52:15] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-24 04:52:18] [INFO ] [Nat]Added 8602 Read/Feed constraints in 6476 ms returned unknown
[2023-03-24 04:52:19] [INFO ] [Real]Absence check using 49 positive place invariants in 96 ms returned sat
[2023-03-24 04:52:19] [INFO ] [Real]Absence check using 49 positive and 1200 generalized place invariants in 291 ms returned sat
[2023-03-24 04:52:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:52:26] [INFO ] [Real]Absence check using state equation in 6591 ms returned sat
[2023-03-24 04:52:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 04:52:26] [INFO ] [Nat]Absence check using 49 positive place invariants in 97 ms returned sat
[2023-03-24 04:52:27] [INFO ] [Nat]Absence check using 49 positive and 1200 generalized place invariants in 289 ms returned sat
[2023-03-24 04:52:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 04:52:33] [INFO ] [Nat]Absence check using state equation in 6154 ms returned sat
[2023-03-24 04:52:36] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-24 04:52:37] [INFO ] [Nat]Added 8602 Read/Feed constraints in 4119 ms returned sat
[2023-03-24 04:52:38] [INFO ] Computed and/alt/rep : 4612/6645/4612 causal constraints (skipped 8320 transitions) in 924 ms.
[2023-03-24 04:52:40] [INFO ] Added : 10 causal constraints over 2 iterations in 3098 ms. Result :sat
Current structural bounds on expressions (after SMT) : [1, 1, 1] Max seen :[0, 0, 0]
Support contains 3 out of 5074 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5074/5074 places, 13843/13843 transitions.
Applied a total of 0 rules in 791 ms. Remains 5074 /5074 variables (removed 0) and now considering 13843/13843 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 791 ms. Remains : 5074/5074 places, 13843/13843 transitions.
Normalized transition count is 12957 out of 13843 initially.
// Phase 1: matrix 12957 rows 5074 cols
[2023-03-24 04:52:42] [INFO ] Computed 1249 place invariants in 313 ms
Interrupted random walk after 566345 steps, including 8359 resets, run timeout after 30001 ms. (steps per millisecond=18 ) properties seen 0
Interrupted Best-First random walk after 607244 steps, including 1222 resets, run timeout after 5001 ms. (steps per millisecond=121 ) properties seen 0
Interrupted Best-First random walk after 606660 steps, including 1221 resets, run timeout after 5001 ms. (steps per millisecond=121 ) properties seen 0
Interrupted Best-First random walk after 605858 steps, including 1219 resets, run timeout after 5001 ms. (steps per millisecond=121 ) properties seen 0
[2023-03-24 04:53:27] [INFO ] Flow matrix only has 12957 transitions (discarded 886 similar events)
// Phase 1: matrix 12957 rows 5074 cols
[2023-03-24 04:53:28] [INFO ] Computed 1249 place invariants in 317 ms
[2023-03-24 04:53:28] [INFO ] [Real]Absence check using 49 positive place invariants in 97 ms returned sat
[2023-03-24 04:53:28] [INFO ] [Real]Absence check using 49 positive and 1200 generalized place invariants in 293 ms returned sat
[2023-03-24 04:53:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:53:35] [INFO ] [Real]Absence check using state equation in 6307 ms returned sat
[2023-03-24 04:53:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 04:53:36] [INFO ] [Nat]Absence check using 49 positive place invariants in 102 ms returned sat
[2023-03-24 04:53:36] [INFO ] [Nat]Absence check using 49 positive and 1200 generalized place invariants in 297 ms returned sat
[2023-03-24 04:53:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 04:53:41] [INFO ] [Nat]Absence check using state equation in 5363 ms returned sat
[2023-03-24 04:53:41] [INFO ] State equation strengthened by 8602 read => feed constraints.
[2023-03-24 04:53:45] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-24 04:53:48] [INFO ] [Nat]Added 8602 Read/Feed constraints in 6574 ms returned unknown
[2023-03-24 04:53:49] [INFO ] [Real]Absence check using 49 positive place invariants in 124 ms returned sat
[2023-03-24 04:53:49] [INFO ] [Real]Absence check using 49 positive and 1200 generalized place invariants in 299 ms returned sat
[2023-03-24 04:53:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:53:55] [INFO ] [Real]Absence check using state equation in 5688 ms returned sat
[2023-03-24 04:53:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 04:53:55] [INFO ] [Nat]Absence check using 49 positive place invariants in 95 ms returned sat
[2023-03-24 04:53:56] [INFO ] [Nat]Absence check using 49 positive and 1200 generalized place invariants in 288 ms returned sat
[2023-03-24 04:53:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 04:54:01] [INFO ] [Nat]Absence check using state equation in 5614 ms returned sat
[2023-03-24 04:54:05] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-24 04:54:08] [INFO ] [Nat]Added 8602 Read/Feed constraints in 6498 ms returned unknown
[2023-03-24 04:54:08] [INFO ] [Real]Absence check using 49 positive place invariants in 102 ms returned sat
[2023-03-24 04:54:09] [INFO ] [Real]Absence check using 49 positive and 1200 generalized place invariants in 294 ms returned sat
[2023-03-24 04:54:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:54:15] [INFO ] [Real]Absence check using state equation in 6559 ms returned sat
[2023-03-24 04:54:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 04:54:16] [INFO ] [Nat]Absence check using 49 positive place invariants in 99 ms returned sat
[2023-03-24 04:54:16] [INFO ] [Nat]Absence check using 49 positive and 1200 generalized place invariants in 296 ms returned sat
[2023-03-24 04:54:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 04:54:23] [INFO ] [Nat]Absence check using state equation in 6291 ms returned sat
[2023-03-24 04:54:26] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-24 04:54:27] [INFO ] [Nat]Added 8602 Read/Feed constraints in 4146 ms returned sat
[2023-03-24 04:54:28] [INFO ] Computed and/alt/rep : 4612/6645/4612 causal constraints (skipped 8320 transitions) in 892 ms.
[2023-03-24 04:54:30] [INFO ] Added : 10 causal constraints over 2 iterations in 3089 ms. Result :sat
Current structural bounds on expressions (after SMT) : [1, 1, 1] Max seen :[0, 0, 0]
Support contains 3 out of 5074 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5074/5074 places, 13843/13843 transitions.
Applied a total of 0 rules in 805 ms. Remains 5074 /5074 variables (removed 0) and now considering 13843/13843 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 805 ms. Remains : 5074/5074 places, 13843/13843 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5074/5074 places, 13843/13843 transitions.
Applied a total of 0 rules in 801 ms. Remains 5074 /5074 variables (removed 0) and now considering 13843/13843 (removed 0) transitions.
[2023-03-24 04:54:32] [INFO ] Flow matrix only has 12957 transitions (discarded 886 similar events)
[2023-03-24 04:54:32] [INFO ] Invariant cache hit.
[2023-03-24 04:54:37] [INFO ] Implicit Places using invariants in 4961 ms returned []
Implicit Place search using SMT only with invariants took 4979 ms to find 0 implicit places.
[2023-03-24 04:54:37] [INFO ] Flow matrix only has 12957 transitions (discarded 886 similar events)
[2023-03-24 04:54:37] [INFO ] Invariant cache hit.
[2023-03-24 04:54:46] [INFO ] Dead Transitions using invariants and state equation in 8370 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14165 ms. Remains : 5074/5074 places, 13843/13843 transitions.
Starting property specific reduction for MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-00
Normalized transition count is 12957 out of 13843 initially.
// Phase 1: matrix 12957 rows 5074 cols
[2023-03-24 04:54:46] [INFO ] Computed 1249 place invariants in 314 ms
Incomplete random walk after 10000 steps, including 147 resets, run finished after 520 ms. (steps per millisecond=19 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 1) seen :0
[2023-03-24 04:54:47] [INFO ] Flow matrix only has 12957 transitions (discarded 886 similar events)
// Phase 1: matrix 12957 rows 5074 cols
[2023-03-24 04:54:47] [INFO ] Computed 1249 place invariants in 312 ms
[2023-03-24 04:54:48] [INFO ] [Real]Absence check using 49 positive place invariants in 108 ms returned sat
[2023-03-24 04:54:48] [INFO ] [Real]Absence check using 49 positive and 1200 generalized place invariants in 289 ms returned sat
[2023-03-24 04:54:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:54:52] [INFO ] [Real]Absence check using state equation in 4205 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 5074 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5074/5074 places, 13843/13843 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 5074 transition count 13842
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 5073 transition count 13842
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 3 place count 5073 transition count 13841
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 4 place count 5072 transition count 13841
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 5 place count 5071 transition count 13840
Iterating global reduction 3 with 1 rules applied. Total rules applied 6 place count 5071 transition count 13840
Applied a total of 6 rules in 2004 ms. Remains 5071 /5074 variables (removed 3) and now considering 13840/13843 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2004 ms. Remains : 5071/5074 places, 13840/13843 transitions.
Normalized transition count is 12954 out of 13840 initially.
// Phase 1: matrix 12954 rows 5071 cols
[2023-03-24 04:54:55] [INFO ] Computed 1249 place invariants in 327 ms
Interrupted random walk after 565022 steps, including 8338 resets, run timeout after 30001 ms. (steps per millisecond=18 ) properties seen 0
Interrupted Best-First random walk after 600141 steps, including 1208 resets, run timeout after 5001 ms. (steps per millisecond=120 ) properties seen 0
[2023-03-24 04:55:30] [INFO ] Flow matrix only has 12954 transitions (discarded 886 similar events)
// Phase 1: matrix 12954 rows 5071 cols
[2023-03-24 04:55:30] [INFO ] Computed 1249 place invariants in 334 ms
[2023-03-24 04:55:30] [INFO ] [Real]Absence check using 47 positive place invariants in 82 ms returned sat
[2023-03-24 04:55:31] [INFO ] [Real]Absence check using 47 positive and 1202 generalized place invariants in 309 ms returned sat
[2023-03-24 04:55:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:55:38] [INFO ] [Real]Absence check using state equation in 7047 ms returned sat
[2023-03-24 04:55:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 04:55:39] [INFO ] [Nat]Absence check using 47 positive place invariants in 87 ms returned sat
[2023-03-24 04:55:39] [INFO ] [Nat]Absence check using 47 positive and 1202 generalized place invariants in 308 ms returned sat
[2023-03-24 04:55:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 04:55:46] [INFO ] [Nat]Absence check using state equation in 6641 ms returned sat
[2023-03-24 04:55:46] [INFO ] State equation strengthened by 8602 read => feed constraints.
[2023-03-24 04:55:49] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-24 04:55:51] [INFO ] [Nat]Added 8602 Read/Feed constraints in 4892 ms returned unsat
Current structural bounds on expressions (after SMT) : [0] Max seen :[0]
FORMULA MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-00 0 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Ending property specific reduction for MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-00 in 64652 ms.
Starting property specific reduction for MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-06
Normalized transition count is 12957 out of 13843 initially.
// Phase 1: matrix 12957 rows 5074 cols
[2023-03-24 04:55:51] [INFO ] Computed 1249 place invariants in 313 ms
Incomplete random walk after 10000 steps, including 147 resets, run finished after 536 ms. (steps per millisecond=18 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 1) seen :0
[2023-03-24 04:55:51] [INFO ] Flow matrix only has 12957 transitions (discarded 886 similar events)
// Phase 1: matrix 12957 rows 5074 cols
[2023-03-24 04:55:52] [INFO ] Computed 1249 place invariants in 327 ms
[2023-03-24 04:55:52] [INFO ] [Real]Absence check using 49 positive place invariants in 98 ms returned sat
[2023-03-24 04:55:53] [INFO ] [Real]Absence check using 49 positive and 1200 generalized place invariants in 290 ms returned sat
[2023-03-24 04:55:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:55:57] [INFO ] [Real]Absence check using state equation in 4215 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 5074 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5074/5074 places, 13843/13843 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 5074 transition count 13842
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 5073 transition count 13842
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 3 place count 5073 transition count 13841
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 4 place count 5072 transition count 13841
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 5 place count 5071 transition count 13840
Iterating global reduction 3 with 1 rules applied. Total rules applied 6 place count 5071 transition count 13840
Applied a total of 6 rules in 1975 ms. Remains 5071 /5074 variables (removed 3) and now considering 13840/13843 (removed 3) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1976 ms. Remains : 5071/5074 places, 13840/13843 transitions.
Normalized transition count is 12954 out of 13840 initially.
// Phase 1: matrix 12954 rows 5071 cols
[2023-03-24 04:55:59] [INFO ] Computed 1249 place invariants in 317 ms
Interrupted random walk after 565593 steps, including 8351 resets, run timeout after 30001 ms. (steps per millisecond=18 ) properties seen 0
Interrupted Best-First random walk after 602063 steps, including 1211 resets, run timeout after 5001 ms. (steps per millisecond=120 ) properties seen 0
[2023-03-24 04:56:34] [INFO ] Flow matrix only has 12954 transitions (discarded 886 similar events)
// Phase 1: matrix 12954 rows 5071 cols
[2023-03-24 04:56:34] [INFO ] Computed 1249 place invariants in 327 ms
[2023-03-24 04:56:35] [INFO ] [Real]Absence check using 47 positive place invariants in 79 ms returned sat
[2023-03-24 04:56:35] [INFO ] [Real]Absence check using 47 positive and 1202 generalized place invariants in 301 ms returned sat
[2023-03-24 04:56:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:56:40] [INFO ] [Real]Absence check using state equation in 4876 ms returned sat
[2023-03-24 04:56:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 04:56:41] [INFO ] [Nat]Absence check using 47 positive place invariants in 79 ms returned sat
[2023-03-24 04:56:41] [INFO ] [Nat]Absence check using 47 positive and 1202 generalized place invariants in 299 ms returned sat
[2023-03-24 04:56:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 04:56:46] [INFO ] [Nat]Absence check using state equation in 4872 ms returned sat
[2023-03-24 04:56:46] [INFO ] State equation strengthened by 8602 read => feed constraints.
[2023-03-24 04:56:50] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-24 04:56:53] [INFO ] [Nat]Added 8602 Read/Feed constraints in 6501 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 5071 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5071/5071 places, 13840/13840 transitions.
Applied a total of 0 rules in 821 ms. Remains 5071 /5071 variables (removed 0) and now considering 13840/13840 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 822 ms. Remains : 5071/5071 places, 13840/13840 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5071/5071 places, 13840/13840 transitions.
Applied a total of 0 rules in 806 ms. Remains 5071 /5071 variables (removed 0) and now considering 13840/13840 (removed 0) transitions.
[2023-03-24 04:56:54] [INFO ] Flow matrix only has 12954 transitions (discarded 886 similar events)
[2023-03-24 04:56:54] [INFO ] Invariant cache hit.
[2023-03-24 04:57:01] [INFO ] Implicit Places using invariants in 6703 ms returned []
Implicit Place search using SMT only with invariants took 6704 ms to find 0 implicit places.
[2023-03-24 04:57:01] [INFO ] Flow matrix only has 12954 transitions (discarded 886 similar events)
[2023-03-24 04:57:01] [INFO ] Invariant cache hit.
[2023-03-24 04:57:09] [INFO ] Dead Transitions using invariants and state equation in 7978 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15501 ms. Remains : 5071/5071 places, 13840/13840 transitions.
Ending property specific reduction for MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-06 in 78599 ms.
Starting property specific reduction for MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-14
Normalized transition count is 12957 out of 13843 initially.
// Phase 1: matrix 12957 rows 5074 cols
[2023-03-24 04:57:09] [INFO ] Computed 1249 place invariants in 334 ms
Incomplete random walk after 10000 steps, including 147 resets, run finished after 534 ms. (steps per millisecond=18 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 1) seen :0
[2023-03-24 04:57:10] [INFO ] Flow matrix only has 12957 transitions (discarded 886 similar events)
// Phase 1: matrix 12957 rows 5074 cols
[2023-03-24 04:57:10] [INFO ] Computed 1249 place invariants in 320 ms
[2023-03-24 04:57:11] [INFO ] [Real]Absence check using 49 positive place invariants in 94 ms returned sat
[2023-03-24 04:57:11] [INFO ] [Real]Absence check using 49 positive and 1200 generalized place invariants in 293 ms returned sat
[2023-03-24 04:57:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:57:15] [INFO ] [Real]Absence check using state equation in 4210 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 5074 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5074/5074 places, 13843/13843 transitions.
Applied a total of 0 rules in 812 ms. Remains 5074 /5074 variables (removed 0) and now considering 13843/13843 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 813 ms. Remains : 5074/5074 places, 13843/13843 transitions.
Normalized transition count is 12957 out of 13843 initially.
// Phase 1: matrix 12957 rows 5074 cols
[2023-03-24 04:57:17] [INFO ] Computed 1249 place invariants in 314 ms
Interrupted random walk after 565272 steps, including 8343 resets, run timeout after 30001 ms. (steps per millisecond=18 ) properties seen 0
Interrupted Best-First random walk after 602941 steps, including 1213 resets, run timeout after 5001 ms. (steps per millisecond=120 ) properties seen 0
[2023-03-24 04:57:52] [INFO ] Flow matrix only has 12957 transitions (discarded 886 similar events)
// Phase 1: matrix 12957 rows 5074 cols
[2023-03-24 04:57:52] [INFO ] Computed 1249 place invariants in 333 ms
[2023-03-24 04:57:52] [INFO ] [Real]Absence check using 49 positive place invariants in 104 ms returned sat
[2023-03-24 04:57:53] [INFO ] [Real]Absence check using 49 positive and 1200 generalized place invariants in 308 ms returned sat
[2023-03-24 04:57:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-24 04:57:59] [INFO ] [Real]Absence check using state equation in 6714 ms returned sat
[2023-03-24 04:58:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-24 04:58:00] [INFO ] [Nat]Absence check using 49 positive place invariants in 99 ms returned sat
[2023-03-24 04:58:01] [INFO ] [Nat]Absence check using 49 positive and 1200 generalized place invariants in 286 ms returned sat
[2023-03-24 04:58:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-24 04:58:07] [INFO ] [Nat]Absence check using state equation in 6309 ms returned sat
[2023-03-24 04:58:07] [INFO ] State equation strengthened by 8602 read => feed constraints.
[2023-03-24 04:58:10] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-24 04:58:11] [INFO ] [Nat]Added 8602 Read/Feed constraints in 3837 ms returned sat
[2023-03-24 04:58:12] [INFO ] Computed and/alt/rep : 4612/6645/4612 causal constraints (skipped 8320 transitions) in 887 ms.
[2023-03-24 04:58:14] [INFO ] Added : 10 causal constraints over 2 iterations in 3016 ms. Result :sat
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 5074 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5074/5074 places, 13843/13843 transitions.
Applied a total of 0 rules in 801 ms. Remains 5074 /5074 variables (removed 0) and now considering 13843/13843 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 801 ms. Remains : 5074/5074 places, 13843/13843 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5074/5074 places, 13843/13843 transitions.
Applied a total of 0 rules in 802 ms. Remains 5074 /5074 variables (removed 0) and now considering 13843/13843 (removed 0) transitions.
[2023-03-24 04:58:17] [INFO ] Flow matrix only has 12957 transitions (discarded 886 similar events)
[2023-03-24 04:58:17] [INFO ] Invariant cache hit.
[2023-03-24 04:58:21] [INFO ] Implicit Places using invariants in 4696 ms returned []
Implicit Place search using SMT only with invariants took 4709 ms to find 0 implicit places.
[2023-03-24 04:58:21] [INFO ] Flow matrix only has 12957 transitions (discarded 886 similar events)
[2023-03-24 04:58:21] [INFO ] Invariant cache hit.
[2023-03-24 04:58:29] [INFO ] Dead Transitions using invariants and state equation in 7597 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13121 ms. Remains : 5074/5074 places, 13843/13843 transitions.
Ending property specific reduction for MultiCrashLeafsetExtension-PT-S24C11-UpperBounds-14 in 79831 ms.
[2023-03-24 04:58:31] [INFO ] Flatten gal took : 1084 ms
[2023-03-24 04:58:31] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/UpperBounds.sr.xml took 15 ms.
[2023-03-24 04:58:31] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 5074 places, 13843 transitions and 88488 arcs took 96 ms.
Total runtime 912625 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only
Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets
authors: Alex Tovchigrechko (IDD package and CTL model checking)
Martin Schwarick (Symbolic numerical analysis and CSL model checking)
Christian Rohr (Simulative and approximative numerical model checking)
marcie@informatik.tu-cottbus.de
called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=UpperBounds.xml --memory=6 --mcc-mode
parse successfull
net created successfully
Net: gen
(NrP: 5074 NrTr: 13843 NrArc: 88488)
parse formulas
formulas created successfully
place and transition orderings generation:0m15.085sec
net check time: 0m 0.014sec
init dd package: 0m 2.685sec
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 9705712 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16063156 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok
initing FirstDep: 0m 0.738sec
44334 77600 104859 148726 183035 217832
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="MultiCrashLeafsetExtension-PT-S24C11"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is MultiCrashLeafsetExtension-PT-S24C11, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r234-tall-167856420900877"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C11.tgz
mv MultiCrashLeafsetExtension-PT-S24C11 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;