About the Execution of LTSMin+red for MultiCrashLeafsetExtension-PT-S32C04
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15355.611 | 3600000.00 | 12848739.00 | 1563.20 | ???T?FF?F???T??? | 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.r233-tall-167856419600905.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 ltsminxred
Input is MultiCrashLeafsetExtension-PT-S32C04, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-167856419600905
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 20M
-rw-r--r-- 1 mcc users 15K Feb 26 02:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K Feb 26 02:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Feb 26 02:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 02:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.5K Feb 25 16:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K 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 18K Feb 25 16:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 26 03:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 91K Feb 26 03:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 26 03:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 26 03:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.6K 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 20M 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 booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679658228601
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=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S32C04
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-24 11:43:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-24 11:43:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-24 11:43:51] [INFO ] Load time of PNML (sax parser for PT used): 720 ms
[2023-03-24 11:43:51] [INFO ] Transformed 18180 places.
[2023-03-24 11:43:51] [INFO ] Transformed 28411 transitions.
[2023-03-24 11:43:51] [INFO ] Parsed PT model containing 18180 places and 28411 transitions and 115534 arcs in 899 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 23 ms.
Support contains 184 out of 18180 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 18180/18180 places, 28411/28411 transitions.
Reduce places removed 43 places and 0 transitions.
Iterating post reduction 0 with 43 rules applied. Total rules applied 43 place count 18137 transition count 28411
Discarding 4165 places :
Symmetric choice reduction at 1 with 4165 rule applications. Total rules 4208 place count 13972 transition count 24246
Iterating global reduction 1 with 4165 rules applied. Total rules applied 8373 place count 13972 transition count 24246
Discarding 3869 places :
Symmetric choice reduction at 1 with 3869 rule applications. Total rules 12242 place count 10103 transition count 20377
Iterating global reduction 1 with 3869 rules applied. Total rules applied 16111 place count 10103 transition count 20377
Discarding 889 places :
Symmetric choice reduction at 1 with 889 rule applications. Total rules 17000 place count 9214 transition count 16821
Iterating global reduction 1 with 889 rules applied. Total rules applied 17889 place count 9214 transition count 16821
Applied a total of 17889 rules in 9314 ms. Remains 9214 /18180 variables (removed 8966) and now considering 16821/28411 (removed 11590) transitions.
[2023-03-24 11:44:00] [INFO ] Flow matrix only has 15765 transitions (discarded 1056 similar events)
// Phase 1: matrix 15765 rows 9214 cols
[2023-03-24 11:44:01] [INFO ] Computed 1430 place invariants in 1038 ms
[2023-03-24 11:44:02] [INFO ] Implicit Places using invariants in 2100 ms returned []
Implicit Place search using SMT only with invariants took 2126 ms to find 0 implicit places.
[2023-03-24 11:44:02] [INFO ] Flow matrix only has 15765 transitions (discarded 1056 similar events)
[2023-03-24 11:44:02] [INFO ] Invariant cache hit.
[2023-03-24 11:44:03] [INFO ] Dead Transitions using invariants and state equation in 854 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 9214/18180 places, 16821/28411 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12301 ms. Remains : 9214/18180 places, 16821/28411 transitions.
Support contains 184 out of 9214 places after structural reductions.
[2023-03-24 11:44:04] [INFO ] Flatten gal took : 824 ms
[2023-03-24 11:44:05] [INFO ] Flatten gal took : 609 ms
[2023-03-24 11:44:06] [INFO ] Input system was already deterministic with 16821 transitions.
Incomplete random walk after 10000 steps, including 241 resets, run finished after 924 ms. (steps per millisecond=10 ) properties (out of 98) seen :13
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 85) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 85) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 84) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 83) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 83) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 82) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 82) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 81) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 81) seen :0
Running SMT prover for 81 properties.
[2023-03-24 11:44:08] [INFO ] Flow matrix only has 15765 transitions (discarded 1056 similar events)
[2023-03-24 11:44:08] [INFO ] Invariant cache hit.
[2023-03-24 11:44:19] [INFO ] [Real]Absence check using 65 positive place invariants in 222 ms returned sat
[2023-03-24 11:44:20] [INFO ] [Real]Absence check using 65 positive and 1365 generalized place invariants in 564 ms returned sat
[2023-03-24 11:44:20] [INFO ] After 11377ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:80
[2023-03-24 11:44:30] [INFO ] [Nat]Absence check using 65 positive place invariants in 233 ms returned sat
[2023-03-24 11:44:30] [INFO ] [Nat]Absence check using 65 positive and 1365 generalized place invariants in 588 ms returned sat
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: 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.checkResults(DeadlockTester.java:797)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:631)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
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 11:44:45] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-24 11:44:45] [INFO ] After 25016ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0 real:80
Fused 81 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 61 out of 9214 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9214/9214 places, 16821/16821 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 36 rules applied. Total rules applied 36 place count 9214 transition count 16785
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 1 with 36 rules applied. Total rules applied 72 place count 9178 transition count 16785
Performed 263 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 263 Pre rules applied. Total rules applied 72 place count 9178 transition count 16522
Deduced a syphon composed of 263 places in 18 ms
Reduce places removed 263 places and 0 transitions.
Iterating global reduction 2 with 526 rules applied. Total rules applied 598 place count 8915 transition count 16522
Discarding 46 places :
Symmetric choice reduction at 2 with 46 rule applications. Total rules 644 place count 8869 transition count 16446
Iterating global reduction 2 with 46 rules applied. Total rules applied 690 place count 8869 transition count 16446
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 725 place count 8834 transition count 16306
Iterating global reduction 2 with 35 rules applied. Total rules applied 760 place count 8834 transition count 16306
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 15 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 840 place count 8794 transition count 16266
Discarding 31 places :
Symmetric choice reduction at 2 with 31 rule applications. Total rules 871 place count 8763 transition count 16235
Iterating global reduction 2 with 31 rules applied. Total rules applied 902 place count 8763 transition count 16235
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 902 place count 8763 transition count 16234
Deduced a syphon composed of 1 places in 16 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 904 place count 8762 transition count 16234
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 934 place count 8732 transition count 16114
Iterating global reduction 2 with 30 rules applied. Total rules applied 964 place count 8732 transition count 16114
Free-agglomeration rule (complex) applied 586 times.
Iterating global reduction 2 with 586 rules applied. Total rules applied 1550 place count 8732 transition count 18207
Reduce places removed 586 places and 0 transitions.
Iterating post reduction 2 with 586 rules applied. Total rules applied 2136 place count 8146 transition count 18207
Partial Free-agglomeration rule applied 231 times.
Drop transitions removed 231 transitions
Iterating global reduction 3 with 231 rules applied. Total rules applied 2367 place count 8146 transition count 18207
Applied a total of 2367 rules in 18442 ms. Remains 8146 /9214 variables (removed 1068) and now considering 18207/16821 (removed -1386) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18446 ms. Remains : 8146/9214 places, 18207/16821 transitions.
Incomplete random walk after 10000 steps, including 392 resets, run finished after 741 ms. (steps per millisecond=13 ) properties (out of 27) seen :5
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Running SMT prover for 22 properties.
[2023-03-24 11:45:04] [INFO ] Flow matrix only has 16649 transitions (discarded 1558 similar events)
// Phase 1: matrix 16649 rows 8146 cols
[2023-03-24 11:45:05] [INFO ] Computed 1430 place invariants in 746 ms
[2023-03-24 11:45:08] [INFO ] After 2936ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:22
[2023-03-24 11:45:11] [INFO ] [Nat]Absence check using 68 positive place invariants in 130 ms returned sat
[2023-03-24 11:45:12] [INFO ] [Nat]Absence check using 68 positive and 1362 generalized place invariants in 530 ms returned sat
[2023-03-24 11:45:33] [INFO ] After 18858ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :22
[2023-03-24 11:45:33] [INFO ] State equation strengthened by 8941 read => feed constraints.
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:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
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 11:45:33] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-24 11:45:33] [INFO ] After 25174ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:22
Fused 22 Parikh solutions to 8 different solutions.
Parikh walk visited 0 properties in 48 ms.
Support contains 45 out of 8146 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8146/8146 places, 18207/18207 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 8146 transition count 18202
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 8141 transition count 18202
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 2 with 4 rules applied. Total rules applied 14 place count 8141 transition count 18243
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 18 place count 8137 transition count 18243
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 3 with 8 rules applied. Total rules applied 26 place count 8137 transition count 18243
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 34 place count 8129 transition count 18235
Iterating global reduction 3 with 8 rules applied. Total rules applied 42 place count 8129 transition count 18235
Applied a total of 42 rules in 7853 ms. Remains 8129 /8146 variables (removed 17) and now considering 18235/18207 (removed -28) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7854 ms. Remains : 8129/8146 places, 18235/18207 transitions.
Incomplete random walk after 10000 steps, including 393 resets, run finished after 924 ms. (steps per millisecond=10 ) properties (out of 22) seen :2
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 20) seen :1
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Running SMT prover for 19 properties.
[2023-03-24 11:45:42] [INFO ] Flow matrix only has 16675 transitions (discarded 1560 similar events)
// Phase 1: matrix 16675 rows 8129 cols
[2023-03-24 11:45:43] [INFO ] Computed 1430 place invariants in 751 ms
[2023-03-24 11:45:46] [INFO ] After 2642ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:19
[2023-03-24 11:45:48] [INFO ] [Nat]Absence check using 68 positive place invariants in 124 ms returned sat
[2023-03-24 11:45:49] [INFO ] [Nat]Absence check using 68 positive and 1362 generalized place invariants in 547 ms returned sat
[2023-03-24 11:46:11] [INFO ] After 19513ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :19
[2023-03-24 11:46:11] [INFO ] State equation strengthened by 8986 read => feed constraints.
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:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
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 11:46:11] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-24 11:46:11] [INFO ] After 25221ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:19
Fused 19 Parikh solutions to 12 different solutions.
Parikh walk visited 0 properties in 32 ms.
Support contains 39 out of 8129 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8129/8129 places, 18235/18235 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 8129 transition count 18234
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 8128 transition count 18234
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 3 place count 8128 transition count 18233
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 4 place count 8127 transition count 18233
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 6 place count 8125 transition count 18231
Iterating global reduction 3 with 2 rules applied. Total rules applied 8 place count 8125 transition count 18231
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 11 place count 8125 transition count 18231
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 14 place count 8122 transition count 18228
Iterating global reduction 3 with 3 rules applied. Total rules applied 17 place count 8122 transition count 18228
Applied a total of 17 rules in 9197 ms. Remains 8122 /8129 variables (removed 7) and now considering 18228/18235 (removed 7) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9197 ms. Remains : 8122/8129 places, 18228/18235 transitions.
Successfully simplified 54 atomic propositions for a total of 16 simplifications.
[2023-03-24 11:46:21] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2023-03-24 11:46:21] [INFO ] Flatten gal took : 443 ms
FORMULA MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-24 11:46:21] [INFO ] Flatten gal took : 489 ms
[2023-03-24 11:46:22] [INFO ] Input system was already deterministic with 16821 transitions.
Support contains 55 out of 9214 places (down from 78) after GAL structural reductions.
FORMULA MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C04-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 3198 stabilizing places and 4852 stable transitions
Graph (complete) has 58433 edges and 9214 vertex of which 9213 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.56 ms
Starting structural reductions in LTL mode, iteration 0 : 9214/9214 places, 16821/16821 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 9213 transition count 16821
Discarding 99 places :
Symmetric choice reduction at 1 with 99 rule applications. Total rules 100 place count 9114 transition count 16689
Iterating global reduction 1 with 99 rules applied. Total rules applied 199 place count 9114 transition count 16689
Discarding 87 places :
Symmetric choice reduction at 1 with 87 rule applications. Total rules 286 place count 9027 transition count 16491
Iterating global reduction 1 with 87 rules applied. Total rules applied 373 place count 9027 transition count 16491
Discarding 49 places :
Symmetric choice reduction at 1 with 49 rule applications. Total rules 422 place count 8978 transition count 16295
Iterating global reduction 1 with 49 rules applied. Total rules applied 471 place count 8978 transition count 16295
Applied a total of 471 rules in 7853 ms. Remains 8978 /9214 variables (removed 236) and now considering 16295/16821 (removed 526) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7854 ms. Remains : 8978/9214 places, 16295/16821 transitions.
[2023-03-24 11:46:30] [INFO ] Flatten gal took : 409 ms
[2023-03-24 11:46:31] [INFO ] Flatten gal took : 456 ms
[2023-03-24 11:46:32] [INFO ] Input system was already deterministic with 16295 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9214/9214 places, 16821/16821 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 9213 transition count 16821
Discarding 103 places :
Symmetric choice reduction at 1 with 103 rule applications. Total rules 104 place count 9110 transition count 16682
Iterating global reduction 1 with 103 rules applied. Total rules applied 207 place count 9110 transition count 16682
Discarding 89 places :
Symmetric choice reduction at 1 with 89 rule applications. Total rules 296 place count 9021 transition count 16479
Iterating global reduction 1 with 89 rules applied. Total rules applied 385 place count 9021 transition count 16479
Discarding 51 places :
Symmetric choice reduction at 1 with 51 rule applications. Total rules 436 place count 8970 transition count 16275
Iterating global reduction 1 with 51 rules applied. Total rules applied 487 place count 8970 transition count 16275
Applied a total of 487 rules in 7592 ms. Remains 8970 /9214 variables (removed 244) and now considering 16275/16821 (removed 546) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7594 ms. Remains : 8970/9214 places, 16275/16821 transitions.
[2023-03-24 11:46:40] [INFO ] Flatten gal took : 400 ms
[2023-03-24 11:46:40] [INFO ] Flatten gal took : 444 ms
[2023-03-24 11:46:41] [INFO ] Input system was already deterministic with 16275 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 9214/9214 places, 16821/16821 transitions.
Graph (complete) has 58433 edges and 9214 vertex of which 9213 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.47 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 0 with 51 rules applied. Total rules applied 52 place count 9213 transition count 16770
Reduce places removed 51 places and 0 transitions.
Iterating post reduction 1 with 51 rules applied. Total rules applied 103 place count 9162 transition count 16770
Performed 264 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 264 Pre rules applied. Total rules applied 103 place count 9162 transition count 16506
Deduced a syphon composed of 264 places in 13 ms
Reduce places removed 264 places and 0 transitions.
Iterating global reduction 2 with 528 rules applied. Total rules applied 631 place count 8898 transition count 16506
Discarding 57 places :
Symmetric choice reduction at 2 with 57 rule applications. Total rules 688 place count 8841 transition count 16413
Iterating global reduction 2 with 57 rules applied. Total rules applied 745 place count 8841 transition count 16413
Discarding 43 places :
Symmetric choice reduction at 2 with 43 rule applications. Total rules 788 place count 8798 transition count 16241
Iterating global reduction 2 with 43 rules applied. Total rules applied 831 place count 8798 transition count 16241
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 13 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 913 place count 8757 transition count 16200
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 957 place count 8713 transition count 16156
Iterating global reduction 2 with 44 rules applied. Total rules applied 1001 place count 8713 transition count 16156
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 1001 place count 8713 transition count 16150
Deduced a syphon composed of 6 places in 13 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 1013 place count 8707 transition count 16150
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 1057 place count 8663 transition count 15974
Iterating global reduction 2 with 44 rules applied. Total rules applied 1101 place count 8663 transition count 15974
Applied a total of 1101 rules in 13921 ms. Remains 8663 /9214 variables (removed 551) and now considering 15974/16821 (removed 847) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13929 ms. Remains : 8663/9214 places, 15974/16821 transitions.
[2023-03-24 11:46:55] [INFO ] Flatten gal took : 393 ms
[2023-03-24 11:46:56] [INFO ] Flatten gal took : 443 ms
[2023-03-24 11:46:56] [INFO ] Input system was already deterministic with 15974 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9214/9214 places, 16821/16821 transitions.
Discarding 101 places :
Symmetric choice reduction at 0 with 101 rule applications. Total rules 101 place count 9113 transition count 16684
Iterating global reduction 0 with 101 rules applied. Total rules applied 202 place count 9113 transition count 16684
Discarding 87 places :
Symmetric choice reduction at 0 with 87 rule applications. Total rules 289 place count 9026 transition count 16486
Iterating global reduction 0 with 87 rules applied. Total rules applied 376 place count 9026 transition count 16486
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 426 place count 8976 transition count 16286
Iterating global reduction 0 with 50 rules applied. Total rules applied 476 place count 8976 transition count 16286
Applied a total of 476 rules in 7735 ms. Remains 8976 /9214 variables (removed 238) and now considering 16286/16821 (removed 535) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7735 ms. Remains : 8976/9214 places, 16286/16821 transitions.
[2023-03-24 11:47:05] [INFO ] Flatten gal took : 391 ms
[2023-03-24 11:47:05] [INFO ] Flatten gal took : 442 ms
[2023-03-24 11:47:06] [INFO ] Input system was already deterministic with 16286 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 9214/9214 places, 16821/16821 transitions.
Graph (complete) has 58433 edges and 9214 vertex of which 9213 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.19 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 47 place count 9213 transition count 16775
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 93 place count 9167 transition count 16775
Performed 264 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 264 Pre rules applied. Total rules applied 93 place count 9167 transition count 16511
Deduced a syphon composed of 264 places in 13 ms
Reduce places removed 264 places and 0 transitions.
Iterating global reduction 2 with 528 rules applied. Total rules applied 621 place count 8903 transition count 16511
Discarding 58 places :
Symmetric choice reduction at 2 with 58 rule applications. Total rules 679 place count 8845 transition count 16420
Iterating global reduction 2 with 58 rules applied. Total rules applied 737 place count 8845 transition count 16420
Discarding 45 places :
Symmetric choice reduction at 2 with 45 rule applications. Total rules 782 place count 8800 transition count 16240
Iterating global reduction 2 with 45 rules applied. Total rules applied 827 place count 8800 transition count 16240
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 13 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 909 place count 8759 transition count 16199
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 948 place count 8720 transition count 16160
Iterating global reduction 2 with 39 rules applied. Total rules applied 987 place count 8720 transition count 16160
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 987 place count 8720 transition count 16155
Deduced a syphon composed of 5 places in 12 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 997 place count 8715 transition count 16155
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 1036 place count 8676 transition count 15999
Iterating global reduction 2 with 39 rules applied. Total rules applied 1075 place count 8676 transition count 15999
Applied a total of 1075 rules in 13494 ms. Remains 8676 /9214 variables (removed 538) and now considering 15999/16821 (removed 822) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13497 ms. Remains : 8676/9214 places, 15999/16821 transitions.
[2023-03-24 11:47:20] [INFO ] Flatten gal took : 383 ms
[2023-03-24 11:47:20] [INFO ] Flatten gal took : 435 ms
[2023-03-24 11:47:21] [INFO ] Input system was already deterministic with 15999 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 9214/9214 places, 16821/16821 transitions.
Graph (complete) has 58433 edges and 9214 vertex of which 9213 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.18 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 0 with 51 rules applied. Total rules applied 52 place count 9213 transition count 16770
Reduce places removed 51 places and 0 transitions.
Iterating post reduction 1 with 51 rules applied. Total rules applied 103 place count 9162 transition count 16770
Performed 264 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 264 Pre rules applied. Total rules applied 103 place count 9162 transition count 16506
Deduced a syphon composed of 264 places in 13 ms
Reduce places removed 264 places and 0 transitions.
Iterating global reduction 2 with 528 rules applied. Total rules applied 631 place count 8898 transition count 16506
Discarding 59 places :
Symmetric choice reduction at 2 with 59 rule applications. Total rules 690 place count 8839 transition count 16411
Iterating global reduction 2 with 59 rules applied. Total rules applied 749 place count 8839 transition count 16411
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 793 place count 8795 transition count 16235
Iterating global reduction 2 with 44 rules applied. Total rules applied 837 place count 8795 transition count 16235
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 13 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 919 place count 8754 transition count 16194
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 963 place count 8710 transition count 16150
Iterating global reduction 2 with 44 rules applied. Total rules applied 1007 place count 8710 transition count 16150
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 1007 place count 8710 transition count 16142
Deduced a syphon composed of 8 places in 12 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 1023 place count 8702 transition count 16142
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 1067 place count 8658 transition count 15966
Iterating global reduction 2 with 44 rules applied. Total rules applied 1111 place count 8658 transition count 15966
Applied a total of 1111 rules in 13400 ms. Remains 8658 /9214 variables (removed 556) and now considering 15966/16821 (removed 855) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13400 ms. Remains : 8658/9214 places, 15966/16821 transitions.
[2023-03-24 11:47:35] [INFO ] Flatten gal took : 389 ms
[2023-03-24 11:47:35] [INFO ] Flatten gal took : 451 ms
[2023-03-24 11:47:36] [INFO ] Input system was already deterministic with 15966 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 9214/9214 places, 16821/16821 transitions.
Graph (complete) has 58433 edges and 9214 vertex of which 9213 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.19 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 0 with 50 rules applied. Total rules applied 51 place count 9213 transition count 16771
Reduce places removed 50 places and 0 transitions.
Iterating post reduction 1 with 50 rules applied. Total rules applied 101 place count 9163 transition count 16771
Performed 264 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 264 Pre rules applied. Total rules applied 101 place count 9163 transition count 16507
Deduced a syphon composed of 264 places in 13 ms
Reduce places removed 264 places and 0 transitions.
Iterating global reduction 2 with 528 rules applied. Total rules applied 629 place count 8899 transition count 16507
Discarding 59 places :
Symmetric choice reduction at 2 with 59 rule applications. Total rules 688 place count 8840 transition count 16412
Iterating global reduction 2 with 59 rules applied. Total rules applied 747 place count 8840 transition count 16412
Discarding 45 places :
Symmetric choice reduction at 2 with 45 rule applications. Total rules 792 place count 8795 transition count 16232
Iterating global reduction 2 with 45 rules applied. Total rules applied 837 place count 8795 transition count 16232
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 12 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 919 place count 8754 transition count 16191
Discarding 43 places :
Symmetric choice reduction at 2 with 43 rule applications. Total rules 962 place count 8711 transition count 16148
Iterating global reduction 2 with 43 rules applied. Total rules applied 1005 place count 8711 transition count 16148
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 1005 place count 8711 transition count 16141
Deduced a syphon composed of 7 places in 13 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 1019 place count 8704 transition count 16141
Discarding 43 places :
Symmetric choice reduction at 2 with 43 rule applications. Total rules 1062 place count 8661 transition count 15969
Iterating global reduction 2 with 43 rules applied. Total rules applied 1105 place count 8661 transition count 15969
Applied a total of 1105 rules in 13666 ms. Remains 8661 /9214 variables (removed 553) and now considering 15969/16821 (removed 852) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13667 ms. Remains : 8661/9214 places, 15969/16821 transitions.
[2023-03-24 11:47:50] [INFO ] Flatten gal took : 389 ms
[2023-03-24 11:47:51] [INFO ] Flatten gal took : 436 ms
[2023-03-24 11:47:51] [INFO ] Input system was already deterministic with 15969 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9214/9214 places, 16821/16821 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 9213 transition count 16821
Discarding 101 places :
Symmetric choice reduction at 1 with 101 rule applications. Total rules 102 place count 9112 transition count 16684
Iterating global reduction 1 with 101 rules applied. Total rules applied 203 place count 9112 transition count 16684
Discarding 87 places :
Symmetric choice reduction at 1 with 87 rule applications. Total rules 290 place count 9025 transition count 16486
Iterating global reduction 1 with 87 rules applied. Total rules applied 377 place count 9025 transition count 16486
Discarding 50 places :
Symmetric choice reduction at 1 with 50 rule applications. Total rules 427 place count 8975 transition count 16286
Iterating global reduction 1 with 50 rules applied. Total rules applied 477 place count 8975 transition count 16286
Applied a total of 477 rules in 7845 ms. Remains 8975 /9214 variables (removed 239) and now considering 16286/16821 (removed 535) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7846 ms. Remains : 8975/9214 places, 16286/16821 transitions.
[2023-03-24 11:48:00] [INFO ] Flatten gal took : 400 ms
[2023-03-24 11:48:00] [INFO ] Flatten gal took : 449 ms
[2023-03-24 11:48:01] [INFO ] Input system was already deterministic with 16286 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9214/9214 places, 16821/16821 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 9213 transition count 16821
Discarding 103 places :
Symmetric choice reduction at 1 with 103 rule applications. Total rules 104 place count 9110 transition count 16682
Iterating global reduction 1 with 103 rules applied. Total rules applied 207 place count 9110 transition count 16682
Discarding 89 places :
Symmetric choice reduction at 1 with 89 rule applications. Total rules 296 place count 9021 transition count 16479
Iterating global reduction 1 with 89 rules applied. Total rules applied 385 place count 9021 transition count 16479
Discarding 51 places :
Symmetric choice reduction at 1 with 51 rule applications. Total rules 436 place count 8970 transition count 16275
Iterating global reduction 1 with 51 rules applied. Total rules applied 487 place count 8970 transition count 16275
Applied a total of 487 rules in 7951 ms. Remains 8970 /9214 variables (removed 244) and now considering 16275/16821 (removed 546) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7952 ms. Remains : 8970/9214 places, 16275/16821 transitions.
[2023-03-24 11:48:09] [INFO ] Flatten gal took : 397 ms
[2023-03-24 11:48:10] [INFO ] Flatten gal took : 451 ms
[2023-03-24 11:48:11] [INFO ] Input system was already deterministic with 16275 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9214/9214 places, 16821/16821 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 9213 transition count 16821
Discarding 101 places :
Symmetric choice reduction at 1 with 101 rule applications. Total rules 102 place count 9112 transition count 16684
Iterating global reduction 1 with 101 rules applied. Total rules applied 203 place count 9112 transition count 16684
Discarding 87 places :
Symmetric choice reduction at 1 with 87 rule applications. Total rules 290 place count 9025 transition count 16489
Iterating global reduction 1 with 87 rules applied. Total rules applied 377 place count 9025 transition count 16489
Discarding 51 places :
Symmetric choice reduction at 1 with 51 rule applications. Total rules 428 place count 8974 transition count 16285
Iterating global reduction 1 with 51 rules applied. Total rules applied 479 place count 8974 transition count 16285
Applied a total of 479 rules in 7748 ms. Remains 8974 /9214 variables (removed 240) and now considering 16285/16821 (removed 536) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7748 ms. Remains : 8974/9214 places, 16285/16821 transitions.
[2023-03-24 11:48:19] [INFO ] Flatten gal took : 391 ms
[2023-03-24 11:48:19] [INFO ] Flatten gal took : 451 ms
[2023-03-24 11:48:20] [INFO ] Input system was already deterministic with 16285 transitions.
Starting structural reductions in LTL mode, iteration 0 : 9214/9214 places, 16821/16821 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 9213 transition count 16821
Discarding 95 places :
Symmetric choice reduction at 1 with 95 rule applications. Total rules 96 place count 9118 transition count 16696
Iterating global reduction 1 with 95 rules applied. Total rules applied 191 place count 9118 transition count 16696
Discarding 83 places :
Symmetric choice reduction at 1 with 83 rule applications. Total rules 274 place count 9035 transition count 16511
Iterating global reduction 1 with 83 rules applied. Total rules applied 357 place count 9035 transition count 16511
Discarding 49 places :
Symmetric choice reduction at 1 with 49 rule applications. Total rules 406 place count 8986 transition count 16315
Iterating global reduction 1 with 49 rules applied. Total rules applied 455 place count 8986 transition count 16315
Applied a total of 455 rules in 7834 ms. Remains 8986 /9214 variables (removed 228) and now considering 16315/16821 (removed 506) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7835 ms. Remains : 8986/9214 places, 16315/16821 transitions.
[2023-03-24 11:48:28] [INFO ] Flatten gal took : 427 ms
[2023-03-24 11:48:29] [INFO ] Flatten gal took : 449 ms
[2023-03-24 11:48:29] [INFO ] Input system was already deterministic with 16315 transitions.
[2023-03-24 11:48:30] [INFO ] Flatten gal took : 447 ms
[2023-03-24 11:48:30] [INFO ] Flatten gal took : 463 ms
[2023-03-24 11:48:30] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-24 11:48:31] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 9214 places, 16821 transitions and 77774 arcs took 79 ms.
Total runtime 280742 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/500/ctl_0_ --ctl=/tmp/500/ctl_1_ --ctl=/tmp/500/ctl_2_ --ctl=/tmp/500/ctl_3_ --ctl=/tmp/500/ctl_4_ --ctl=/tmp/500/ctl_5_ --ctl=/tmp/500/ctl_6_ --ctl=/tmp/500/ctl_7_ --ctl=/tmp/500/ctl_8_ --ctl=/tmp/500/ctl_9_ --ctl=/tmp/500/ctl_10_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 754536 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16059160 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 CTLCardinality -timeout 360 -rebuildPNML
mcc2023
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-S32C04"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is MultiCrashLeafsetExtension-PT-S32C04, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r233-tall-167856419600905"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C04.tgz
mv MultiCrashLeafsetExtension-PT-S32C04 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;