About the Execution of 2023-gold for RERS2020-PT-pb107
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3125370.00 | 0.00 | 0.00 | ? 1 ? ? 1 ? 1 1 1 ? ? ? ? ? 1 1 | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r329-tall-171662361800236.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is RERS2020-PT-pb107, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r329-tall-171662361800236
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 59M
-rw-r--r-- 1 mcc users 6.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 19 07:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 16:21 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 19 07:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.1K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 88K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.7K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 19 07:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 19 15:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 59M May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME RERS2020-PT-pb107-UpperBounds-00
FORMULA_NAME RERS2020-PT-pb107-UpperBounds-01
FORMULA_NAME RERS2020-PT-pb107-UpperBounds-02
FORMULA_NAME RERS2020-PT-pb107-UpperBounds-03
FORMULA_NAME RERS2020-PT-pb107-UpperBounds-04
FORMULA_NAME RERS2020-PT-pb107-UpperBounds-05
FORMULA_NAME RERS2020-PT-pb107-UpperBounds-06
FORMULA_NAME RERS2020-PT-pb107-UpperBounds-07
FORMULA_NAME RERS2020-PT-pb107-UpperBounds-08
FORMULA_NAME RERS2020-PT-pb107-UpperBounds-09
FORMULA_NAME RERS2020-PT-pb107-UpperBounds-10
FORMULA_NAME RERS2020-PT-pb107-UpperBounds-11
FORMULA_NAME RERS2020-PT-pb107-UpperBounds-12
FORMULA_NAME RERS2020-PT-pb107-UpperBounds-13
FORMULA_NAME RERS2020-PT-pb107-UpperBounds-14
FORMULA_NAME RERS2020-PT-pb107-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1716850151059
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=gold2023
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=RERS2020-PT-pb107
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-05-27 22:49:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-27 22:49:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-27 22:49:14] [INFO ] Load time of PNML (sax parser for PT used): 1688 ms
[2024-05-27 22:49:14] [INFO ] Transformed 1382 places.
[2024-05-27 22:49:14] [INFO ] Transformed 104643 transitions.
[2024-05-27 22:49:14] [INFO ] Found NUPN structural information;
[2024-05-27 22:49:14] [INFO ] Parsed PT model containing 1382 places and 104643 transitions and 417030 arcs in 2047 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 6 ms.
Ensure Unique test removed 11427 transitions
Reduce redundant transitions removed 11427 transitions.
Normalized transition count is 62870 out of 93216 initially.
// Phase 1: matrix 62870 rows 1382 cols
[2024-05-27 22:49:16] [INFO ] Computed 25 invariants in 387 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 637 ms. (steps per millisecond=15 ) properties (out of 16) seen :2
FORMULA RERS2020-PT-pb107-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS2020-PT-pb107-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 14) seen :2
FORMULA RERS2020-PT-pb107-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA RERS2020-PT-pb107-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 12) seen :1
FORMULA RERS2020-PT-pb107-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 11) seen :1
FORMULA RERS2020-PT-pb107-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 10) seen :0
[2024-05-27 22:49:18] [INFO ] Flow matrix only has 62870 transitions (discarded 30346 similar events)
// Phase 1: matrix 62870 rows 1382 cols
[2024-05-27 22:49:18] [INFO ] Computed 25 invariants in 294 ms
[2024-05-27 22:49:18] [INFO ] [Real]Absence check using 13 positive place invariants in 29 ms returned sat
[2024-05-27 22:49:18] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 4 ms returned sat
[2024-05-27 22:49:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 22:49:23] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
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:902)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2621)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-27 22:49:23] [INFO ] [Real]Absence check using 13 positive place invariants in 24 ms returned sat
[2024-05-27 22:49:23] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 3 ms returned sat
[2024-05-27 22:49:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 22:49:28] [INFO ] [Real]Absence check using state equation in 4792 ms returned unknown
[2024-05-27 22:49:28] [INFO ] [Real]Absence check using 13 positive place invariants in 23 ms returned sat
[2024-05-27 22:49:28] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 3 ms returned sat
[2024-05-27 22:49:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 22:49:33] [INFO ] [Real]Absence check using state equation in 4778 ms returned unknown
[2024-05-27 22:49:33] [INFO ] [Real]Absence check using 13 positive place invariants in 21 ms returned sat
[2024-05-27 22:49:33] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-27 22:49:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 22:49:38] [INFO ] [Real]Absence check using state equation in 4798 ms returned unknown
[2024-05-27 22:49:38] [INFO ] [Real]Absence check using 13 positive place invariants in 25 ms returned sat
[2024-05-27 22:49:38] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-27 22:49:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 22:49:43] [INFO ] [Real]Absence check using state equation in 4820 ms returned unknown
[2024-05-27 22:49:43] [INFO ] [Real]Absence check using 13 positive place invariants in 21 ms returned sat
[2024-05-27 22:49:43] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 3 ms returned sat
[2024-05-27 22:49:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 22:49:48] [INFO ] [Real]Absence check using state equation in 4805 ms returned unknown
[2024-05-27 22:49:48] [INFO ] [Real]Absence check using 13 positive place invariants in 21 ms returned sat
[2024-05-27 22:49:48] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-27 22:49:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 22:49:53] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression at index 6
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.verifyPossible(DeadlockTester.java:902)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2621)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-27 22:49:53] [INFO ] [Real]Absence check using 13 positive place invariants in 23 ms returned sat
[2024-05-27 22:49:53] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 3 ms returned sat
[2024-05-27 22:49:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 22:49:58] [INFO ] [Real]Absence check using state equation in 4787 ms returned unknown
[2024-05-27 22:49:58] [INFO ] [Real]Absence check using 13 positive place invariants in 22 ms returned sat
[2024-05-27 22:49:58] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 2 ms returned sat
[2024-05-27 22:49:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 22:50:03] [INFO ] [Real]Absence check using state equation in 4786 ms returned unknown
[2024-05-27 22:50:03] [INFO ] [Real]Absence check using 13 positive place invariants in 22 ms returned sat
[2024-05-27 22:50:03] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 3 ms returned sat
[2024-05-27 22:50:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 22:50:08] [INFO ] [Real]Absence check using state equation in 4792 ms returned unknown
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Support contains 10 out of 1382 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1382/1382 places, 93216/93216 transitions.
Graph (complete) has 84016 edges and 1382 vertex of which 1381 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.85 ms
Discarding 1 places :
Also discarding 0 output transitions
Ensure Unique test removed 12 places
Drop transitions removed 2811 transitions
Reduce isomorphic transitions removed 2811 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 2824 rules applied. Total rules applied 2825 place count 1369 transition count 90404
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2826 place count 1368 transition count 90404
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 2826 place count 1368 transition count 90402
Deduced a syphon composed of 2 places in 59 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 2830 place count 1366 transition count 90402
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 2832 place count 1366 transition count 90400
Performed 17 Post agglomeration using F-continuation condition with reduction of 3 identical transitions.
Deduced a syphon composed of 17 places in 56 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 2866 place count 1349 transition count 90380
Drop transitions removed 6 transitions
Ensure Unique test removed 439 transitions
Reduce isomorphic transitions removed 445 transitions.
Iterating post reduction 3 with 445 rules applied. Total rules applied 3311 place count 1349 transition count 89935
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 50 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 3319 place count 1345 transition count 89931
Drop transitions removed 4 transitions
Ensure Unique test removed 92 transitions
Reduce isomorphic transitions removed 96 transitions.
Iterating post reduction 4 with 96 rules applied. Total rules applied 3415 place count 1345 transition count 89835
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1 places in 50 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 3417 place count 1344 transition count 89836
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 3420 place count 1344 transition count 89833
Free-agglomeration rule applied 32 times.
Iterating global reduction 6 with 32 rules applied. Total rules applied 3452 place count 1344 transition count 89801
Reduce places removed 32 places and 0 transitions.
Drop transitions removed 44 transitions
Ensure Unique test removed 555 transitions
Reduce isomorphic transitions removed 599 transitions.
Iterating post reduction 6 with 631 rules applied. Total rules applied 4083 place count 1312 transition count 89202
Free-agglomeration rule (complex) applied 14 times with reduction of 16 identical transitions.
Iterating global reduction 7 with 14 rules applied. Total rules applied 4097 place count 1312 transition count 89916
Reduce places removed 14 places and 0 transitions.
Drop transitions removed 4 transitions
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 7 with 39 rules applied. Total rules applied 4136 place count 1298 transition count 89891
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 4137 place count 1297 transition count 89890
Applied a total of 4137 rules in 4518 ms. Remains 1297 /1382 variables (removed 85) and now considering 89890/93216 (removed 3326) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4528 ms. Remains : 1297/1382 places, 89890/93216 transitions.
Normalized transition count is 62408 out of 89890 initially.
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 22:50:13] [INFO ] Computed 12 invariants in 269 ms
Interrupted random walk after 617422 steps, including 2 resets, run timeout after 30001 ms. (steps per millisecond=20 ) properties seen 0
Interrupted Best-First random walk after 816813 steps, including 5 resets, run timeout after 5001 ms. (steps per millisecond=163 ) properties seen 1
FORMULA RERS2020-PT-pb107-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Interrupted Best-First random walk after 806677 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=161 ) properties seen 0
Interrupted Best-First random walk after 793721 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=158 ) properties seen 0
Interrupted Best-First random walk after 788972 steps, including 3 resets, run timeout after 5001 ms. (steps per millisecond=157 ) properties seen 0
Interrupted Best-First random walk after 790668 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=158 ) properties seen 0
Interrupted Best-First random walk after 786225 steps, including 3 resets, run timeout after 5001 ms. (steps per millisecond=157 ) properties seen 0
Interrupted Best-First random walk after 718100 steps, including 4 resets, run timeout after 5001 ms. (steps per millisecond=143 ) properties seen 0
Interrupted Best-First random walk after 729427 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=145 ) properties seen 0
Interrupted Best-First random walk after 754855 steps, including 4 resets, run timeout after 5001 ms. (steps per millisecond=150 ) properties seen 0
[2024-05-27 22:51:28] [INFO ] Flow matrix only has 62408 transitions (discarded 27482 similar events)
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 22:51:28] [INFO ] Computed 12 invariants in 245 ms
[2024-05-27 22:51:28] [INFO ] [Real]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 22:51:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 22:51:41] [INFO ] [Real]Absence check using state equation in 12298 ms returned sat
[2024-05-27 22:51:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 22:51:42] [INFO ] [Nat]Absence check using 12 positive place invariants in 21 ms returned sat
[2024-05-27 22:51:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 22:51:54] [INFO ] [Nat]Absence check using state equation in 12236 ms returned sat
[2024-05-27 22:51:55] [INFO ] State equation strengthened by 3687 read => feed constraints.
[2024-05-27 22:52:00] [INFO ] [Nat]Added 3687 Read/Feed constraints in 5574 ms returned sat
[2024-05-27 22:52:08] [INFO ] Deduced a trap composed of 62 places in 6464 ms of which 8 ms to minimize.
[2024-05-27 22:52:15] [INFO ] Deduced a trap composed of 15 places in 7032 ms of which 1 ms to minimize.
[2024-05-27 22:52:23] [INFO ] Deduced a trap composed of 28 places in 6933 ms of which 1 ms to minimize.
[2024-05-27 22:52:31] [INFO ] Deduced a trap composed of 99 places in 6787 ms of which 4 ms to minimize.
[2024-05-27 22:52:31] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-27 22:52:31] [INFO ] [Real]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 22:52:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 22:52:44] [INFO ] [Real]Absence check using state equation in 12827 ms returned sat
[2024-05-27 22:52:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 22:52:45] [INFO ] [Nat]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 22:52:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 22:52:57] [INFO ] [Nat]Absence check using state equation in 12348 ms returned sat
[2024-05-27 22:53:02] [INFO ] [Nat]Added 3687 Read/Feed constraints in 5084 ms returned sat
[2024-05-27 22:53:10] [INFO ] Deduced a trap composed of 21 places in 6920 ms of which 2 ms to minimize.
[2024-05-27 22:53:17] [INFO ] Deduced a trap composed of 70 places in 6851 ms of which 2 ms to minimize.
[2024-05-27 22:53:25] [INFO ] Deduced a trap composed of 16 places in 7094 ms of which 2 ms to minimize.
[2024-05-27 22:53:33] [INFO ] Deduced a trap composed of 108 places in 6928 ms of which 1 ms to minimize.
[2024-05-27 22:53:33] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-27 22:53:33] [INFO ] [Real]Absence check using 12 positive place invariants in 18 ms returned sat
[2024-05-27 22:53:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 22:53:46] [INFO ] [Real]Absence check using state equation in 12462 ms returned sat
[2024-05-27 22:53:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 22:53:46] [INFO ] [Nat]Absence check using 12 positive place invariants in 20 ms returned sat
[2024-05-27 22:53:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 22:53:59] [INFO ] [Nat]Absence check using state equation in 12097 ms returned sat
[2024-05-27 22:54:04] [INFO ] [Nat]Added 3687 Read/Feed constraints in 5101 ms returned sat
[2024-05-27 22:54:11] [INFO ] Deduced a trap composed of 27 places in 6311 ms of which 1 ms to minimize.
[2024-05-27 22:54:19] [INFO ] Deduced a trap composed of 16 places in 7093 ms of which 1 ms to minimize.
[2024-05-27 22:54:26] [INFO ] Deduced a trap composed of 70 places in 6964 ms of which 1 ms to minimize.
[2024-05-27 22:54:34] [INFO ] Deduced a trap composed of 21 places in 6976 ms of which 1 ms to minimize.
[2024-05-27 22:54:34] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-27 22:54:34] [INFO ] [Real]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 22:54:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 22:54:46] [INFO ] [Real]Absence check using state equation in 12082 ms returned sat
[2024-05-27 22:54:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 22:54:47] [INFO ] [Nat]Absence check using 12 positive place invariants in 20 ms returned sat
[2024-05-27 22:54:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 22:54:59] [INFO ] [Nat]Absence check using state equation in 11818 ms returned sat
[2024-05-27 22:55:04] [INFO ] [Nat]Added 3687 Read/Feed constraints in 5338 ms returned sat
[2024-05-27 22:55:11] [INFO ] Deduced a trap composed of 21 places in 5975 ms of which 1 ms to minimize.
[2024-05-27 22:55:18] [INFO ] Deduced a trap composed of 16 places in 5894 ms of which 2 ms to minimize.
[2024-05-27 22:55:25] [INFO ] Deduced a trap composed of 108 places in 6237 ms of which 1 ms to minimize.
[2024-05-27 22:55:32] [INFO ] Deduced a trap composed of 77 places in 6616 ms of which 1 ms to minimize.
[2024-05-27 22:55:32] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-27 22:55:32] [INFO ] [Real]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 22:55:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 22:55:45] [INFO ] [Real]Absence check using state equation in 12507 ms returned sat
[2024-05-27 22:55:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 22:55:46] [INFO ] [Nat]Absence check using 12 positive place invariants in 20 ms returned sat
[2024-05-27 22:55:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 22:55:58] [INFO ] [Nat]Absence check using state equation in 12379 ms returned sat
[2024-05-27 22:56:03] [INFO ] [Nat]Added 3687 Read/Feed constraints in 5188 ms returned sat
[2024-05-27 22:56:11] [INFO ] Deduced a trap composed of 44 places in 7018 ms of which 1 ms to minimize.
[2024-05-27 22:56:18] [INFO ] Deduced a trap composed of 21 places in 6561 ms of which 1 ms to minimize.
[2024-05-27 22:56:25] [INFO ] Deduced a trap composed of 15 places in 5900 ms of which 1 ms to minimize.
[2024-05-27 22:56:33] [INFO ] Deduced a trap composed of 56 places in 6910 ms of which 1 ms to minimize.
[2024-05-27 22:56:33] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-27 22:56:33] [INFO ] [Real]Absence check using 12 positive place invariants in 18 ms returned sat
[2024-05-27 22:56:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 22:56:45] [INFO ] [Real]Absence check using state equation in 12132 ms returned sat
[2024-05-27 22:56:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 22:56:46] [INFO ] [Nat]Absence check using 12 positive place invariants in 21 ms returned sat
[2024-05-27 22:56:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 22:56:58] [INFO ] [Nat]Absence check using state equation in 12451 ms returned sat
[2024-05-27 22:57:03] [INFO ] [Nat]Added 3687 Read/Feed constraints in 4549 ms returned sat
[2024-05-27 22:57:10] [INFO ] Deduced a trap composed of 16 places in 6191 ms of which 1 ms to minimize.
[2024-05-27 22:57:17] [INFO ] Deduced a trap composed of 70 places in 6020 ms of which 1 ms to minimize.
[2024-05-27 22:57:24] [INFO ] Deduced a trap composed of 30 places in 6122 ms of which 1 ms to minimize.
[2024-05-27 22:57:31] [INFO ] Deduced a trap composed of 50 places in 6916 ms of which 1 ms to minimize.
[2024-05-27 22:57:31] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 5
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-27 22:57:32] [INFO ] [Real]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 22:57:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 22:57:44] [INFO ] [Real]Absence check using state equation in 12153 ms returned sat
[2024-05-27 22:57:44] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 22:57:45] [INFO ] [Nat]Absence check using 12 positive place invariants in 20 ms returned sat
[2024-05-27 22:57:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 22:57:57] [INFO ] [Nat]Absence check using state equation in 12387 ms returned sat
[2024-05-27 22:58:02] [INFO ] [Nat]Added 3687 Read/Feed constraints in 5060 ms returned sat
[2024-05-27 22:58:09] [INFO ] Deduced a trap composed of 32 places in 6234 ms of which 1 ms to minimize.
[2024-05-27 22:58:17] [INFO ] Deduced a trap composed of 16 places in 7515 ms of which 3 ms to minimize.
[2024-05-27 22:58:25] [INFO ] Deduced a trap composed of 21 places in 6383 ms of which 1 ms to minimize.
[2024-05-27 22:58:32] [INFO ] Deduced a trap composed of 30 places in 6506 ms of which 1 ms to minimize.
[2024-05-27 22:58:32] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-27 22:58:32] [INFO ] [Real]Absence check using 12 positive place invariants in 20 ms returned sat
[2024-05-27 22:58:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 22:58:44] [INFO ] [Real]Absence check using state equation in 12553 ms returned sat
[2024-05-27 22:58:45] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 22:58:45] [INFO ] [Nat]Absence check using 12 positive place invariants in 21 ms returned sat
[2024-05-27 22:58:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 22:58:58] [INFO ] [Nat]Absence check using state equation in 12864 ms returned sat
[2024-05-27 22:59:03] [INFO ] [Nat]Added 3687 Read/Feed constraints in 4782 ms returned sat
[2024-05-27 22:59:10] [INFO ] Deduced a trap composed of 27 places in 6420 ms of which 1 ms to minimize.
[2024-05-27 22:59:18] [INFO ] Deduced a trap composed of 16 places in 7438 ms of which 1 ms to minimize.
[2024-05-27 22:59:26] [INFO ] Deduced a trap composed of 146 places in 7107 ms of which 1 ms to minimize.
[2024-05-27 22:59:34] [INFO ] Deduced a trap composed of 71 places in 7339 ms of which 2 ms to minimize.
[2024-05-27 22:59:34] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 7
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-27 22:59:35] [INFO ] [Real]Absence check using 12 positive place invariants in 17 ms returned sat
[2024-05-27 22:59:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 22:59:46] [INFO ] [Real]Absence check using state equation in 11874 ms returned sat
[2024-05-27 22:59:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 22:59:47] [INFO ] [Nat]Absence check using 12 positive place invariants in 21 ms returned sat
[2024-05-27 22:59:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 23:00:00] [INFO ] [Nat]Absence check using state equation in 12532 ms returned sat
[2024-05-27 23:00:05] [INFO ] [Nat]Added 3687 Read/Feed constraints in 5082 ms returned sat
[2024-05-27 23:00:12] [INFO ] Deduced a trap composed of 16 places in 5808 ms of which 1 ms to minimize.
[2024-05-27 23:00:18] [INFO ] Deduced a trap composed of 21 places in 5860 ms of which 2 ms to minimize.
[2024-05-27 23:00:25] [INFO ] Deduced a trap composed of 50 places in 5652 ms of which 2 ms to minimize.
[2024-05-27 23:00:31] [INFO ] Deduced a trap composed of 31 places in 5637 ms of which 1 ms to minimize.
[2024-05-27 23:00:38] [INFO ] Deduced a trap composed of 84 places in 6173 ms of which 2 ms to minimize.
[2024-05-27 23:00:38] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 8
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Support contains 9 out of 1297 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1297/1297 places, 89890/89890 transitions.
Applied a total of 0 rules in 390 ms. Remains 1297 /1297 variables (removed 0) and now considering 89890/89890 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 391 ms. Remains : 1297/1297 places, 89890/89890 transitions.
Normalized transition count is 62408 out of 89890 initially.
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 23:00:39] [INFO ] Computed 12 invariants in 218 ms
Interrupted random walk after 608103 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=20 ) properties seen 0
Interrupted Best-First random walk after 841011 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=168 ) properties seen 0
Interrupted Best-First random walk after 823153 steps, including 3 resets, run timeout after 5001 ms. (steps per millisecond=164 ) properties seen 0
Interrupted Best-First random walk after 814289 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=162 ) properties seen 0
Interrupted Best-First random walk after 817628 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=163 ) properties seen 0
Interrupted Best-First random walk after 831582 steps, including 4 resets, run timeout after 5001 ms. (steps per millisecond=166 ) properties seen 0
Interrupted Best-First random walk after 812440 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=162 ) properties seen 0
Interrupted Best-First random walk after 824422 steps, including 4 resets, run timeout after 5001 ms. (steps per millisecond=164 ) properties seen 0
Interrupted Best-First random walk after 805723 steps, including 3 resets, run timeout after 5001 ms. (steps per millisecond=161 ) properties seen 0
Interrupted Best-First random walk after 787638 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=157 ) properties seen 0
[2024-05-27 23:01:54] [INFO ] Flow matrix only has 62408 transitions (discarded 27482 similar events)
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 23:01:54] [INFO ] Computed 12 invariants in 199 ms
[2024-05-27 23:01:54] [INFO ] [Real]Absence check using 12 positive place invariants in 17 ms returned sat
[2024-05-27 23:01:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:02:07] [INFO ] [Real]Absence check using state equation in 12429 ms returned sat
[2024-05-27 23:02:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 23:02:07] [INFO ] [Nat]Absence check using 12 positive place invariants in 20 ms returned sat
[2024-05-27 23:02:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 23:02:20] [INFO ] [Nat]Absence check using state equation in 12288 ms returned sat
[2024-05-27 23:02:20] [INFO ] State equation strengthened by 3687 read => feed constraints.
[2024-05-27 23:02:26] [INFO ] [Nat]Added 3687 Read/Feed constraints in 5401 ms returned sat
[2024-05-27 23:02:33] [INFO ] Deduced a trap composed of 62 places in 6205 ms of which 2 ms to minimize.
[2024-05-27 23:02:40] [INFO ] Deduced a trap composed of 15 places in 6848 ms of which 1 ms to minimize.
[2024-05-27 23:02:48] [INFO ] Deduced a trap composed of 28 places in 6705 ms of which 3 ms to minimize.
[2024-05-27 23:02:56] [INFO ] Deduced a trap composed of 99 places in 6976 ms of which 1 ms to minimize.
[2024-05-27 23:02:56] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-27 23:02:56] [INFO ] [Real]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 23:02:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:03:08] [INFO ] [Real]Absence check using state equation in 12499 ms returned sat
[2024-05-27 23:03:09] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 23:03:09] [INFO ] [Nat]Absence check using 12 positive place invariants in 21 ms returned sat
[2024-05-27 23:03:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 23:03:22] [INFO ] [Nat]Absence check using state equation in 12467 ms returned sat
[2024-05-27 23:03:27] [INFO ] [Nat]Added 3687 Read/Feed constraints in 5569 ms returned sat
[2024-05-27 23:03:35] [INFO ] Deduced a trap composed of 21 places in 7064 ms of which 1 ms to minimize.
[2024-05-27 23:03:43] [INFO ] Deduced a trap composed of 70 places in 7218 ms of which 1 ms to minimize.
[2024-05-27 23:03:51] [INFO ] Deduced a trap composed of 16 places in 6881 ms of which 1 ms to minimize.
[2024-05-27 23:03:58] [INFO ] Deduced a trap composed of 108 places in 6875 ms of which 2 ms to minimize.
[2024-05-27 23:03:58] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-27 23:03:58] [INFO ] [Real]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 23:03:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:04:11] [INFO ] [Real]Absence check using state equation in 12167 ms returned sat
[2024-05-27 23:04:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 23:04:12] [INFO ] [Nat]Absence check using 12 positive place invariants in 20 ms returned sat
[2024-05-27 23:04:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 23:04:24] [INFO ] [Nat]Absence check using state equation in 12233 ms returned sat
[2024-05-27 23:04:30] [INFO ] [Nat]Added 3687 Read/Feed constraints in 5712 ms returned sat
[2024-05-27 23:04:36] [INFO ] Deduced a trap composed of 27 places in 6105 ms of which 2 ms to minimize.
[2024-05-27 23:04:44] [INFO ] Deduced a trap composed of 16 places in 7081 ms of which 1 ms to minimize.
[2024-05-27 23:04:52] [INFO ] Deduced a trap composed of 70 places in 7475 ms of which 1 ms to minimize.
[2024-05-27 23:05:00] [INFO ] Deduced a trap composed of 21 places in 7191 ms of which 1 ms to minimize.
[2024-05-27 23:05:00] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-27 23:05:01] [INFO ] [Real]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 23:05:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:05:13] [INFO ] [Real]Absence check using state equation in 12592 ms returned sat
[2024-05-27 23:05:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 23:05:14] [INFO ] [Nat]Absence check using 12 positive place invariants in 22 ms returned sat
[2024-05-27 23:05:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 23:05:27] [INFO ] [Nat]Absence check using state equation in 12461 ms returned sat
[2024-05-27 23:05:31] [INFO ] [Nat]Added 3687 Read/Feed constraints in 4710 ms returned sat
[2024-05-27 23:05:38] [INFO ] Deduced a trap composed of 21 places in 5828 ms of which 1 ms to minimize.
[2024-05-27 23:05:45] [INFO ] Deduced a trap composed of 16 places in 6018 ms of which 2 ms to minimize.
[2024-05-27 23:05:52] [INFO ] Deduced a trap composed of 108 places in 6155 ms of which 1 ms to minimize.
[2024-05-27 23:05:59] [INFO ] Deduced a trap composed of 77 places in 6330 ms of which 1 ms to minimize.
[2024-05-27 23:06:07] [INFO ] Deduced a trap composed of 12 places in 7485 ms of which 1 ms to minimize.
[2024-05-27 23:06:07] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 3
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-27 23:06:07] [INFO ] [Real]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 23:06:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:06:19] [INFO ] [Real]Absence check using state equation in 11908 ms returned sat
[2024-05-27 23:06:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 23:06:20] [INFO ] [Nat]Absence check using 12 positive place invariants in 22 ms returned sat
[2024-05-27 23:06:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 23:06:32] [INFO ] [Nat]Absence check using state equation in 12642 ms returned sat
[2024-05-27 23:06:38] [INFO ] [Nat]Added 3687 Read/Feed constraints in 5566 ms returned sat
[2024-05-27 23:06:46] [INFO ] Deduced a trap composed of 44 places in 7111 ms of which 2 ms to minimize.
[2024-05-27 23:06:53] [INFO ] Deduced a trap composed of 21 places in 6712 ms of which 1 ms to minimize.
[2024-05-27 23:07:00] [INFO ] Deduced a trap composed of 15 places in 6194 ms of which 6 ms to minimize.
[2024-05-27 23:07:08] [INFO ] Deduced a trap composed of 56 places in 7033 ms of which 1 ms to minimize.
[2024-05-27 23:07:08] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-27 23:07:08] [INFO ] [Real]Absence check using 12 positive place invariants in 18 ms returned sat
[2024-05-27 23:07:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:07:20] [INFO ] [Real]Absence check using state equation in 12121 ms returned sat
[2024-05-27 23:07:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 23:07:21] [INFO ] [Nat]Absence check using 12 positive place invariants in 20 ms returned sat
[2024-05-27 23:07:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 23:07:33] [INFO ] [Nat]Absence check using state equation in 11998 ms returned sat
[2024-05-27 23:07:38] [INFO ] [Nat]Added 3687 Read/Feed constraints in 4631 ms returned sat
[2024-05-27 23:07:45] [INFO ] Deduced a trap composed of 16 places in 6232 ms of which 1 ms to minimize.
[2024-05-27 23:07:52] [INFO ] Deduced a trap composed of 70 places in 6085 ms of which 4 ms to minimize.
[2024-05-27 23:07:59] [INFO ] Deduced a trap composed of 30 places in 6782 ms of which 2 ms to minimize.
[2024-05-27 23:08:07] [INFO ] Deduced a trap composed of 50 places in 7257 ms of which 2 ms to minimize.
[2024-05-27 23:08:07] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 5
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-27 23:08:07] [INFO ] [Real]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 23:08:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:08:20] [INFO ] [Real]Absence check using state equation in 12213 ms returned sat
[2024-05-27 23:08:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 23:08:21] [INFO ] [Nat]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 23:08:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 23:08:33] [INFO ] [Nat]Absence check using state equation in 12567 ms returned sat
[2024-05-27 23:08:38] [INFO ] [Nat]Added 3687 Read/Feed constraints in 5256 ms returned sat
[2024-05-27 23:08:45] [INFO ] Deduced a trap composed of 32 places in 5967 ms of which 2 ms to minimize.
[2024-05-27 23:08:54] [INFO ] Deduced a trap composed of 16 places in 7693 ms of which 1 ms to minimize.
[2024-05-27 23:09:01] [INFO ] Deduced a trap composed of 21 places in 6231 ms of which 2 ms to minimize.
[2024-05-27 23:09:07] [INFO ] Deduced a trap composed of 30 places in 5748 ms of which 3 ms to minimize.
[2024-05-27 23:09:07] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-27 23:09:07] [INFO ] [Real]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 23:09:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:09:19] [INFO ] [Real]Absence check using state equation in 12001 ms returned sat
[2024-05-27 23:09:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 23:09:20] [INFO ] [Nat]Absence check using 12 positive place invariants in 20 ms returned sat
[2024-05-27 23:09:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 23:09:32] [INFO ] [Nat]Absence check using state equation in 12241 ms returned sat
[2024-05-27 23:09:38] [INFO ] [Nat]Added 3687 Read/Feed constraints in 5364 ms returned sat
[2024-05-27 23:09:45] [INFO ] Deduced a trap composed of 27 places in 6075 ms of which 2 ms to minimize.
[2024-05-27 23:09:53] [INFO ] Deduced a trap composed of 16 places in 7245 ms of which 2 ms to minimize.
[2024-05-27 23:10:00] [INFO ] Deduced a trap composed of 146 places in 7093 ms of which 2 ms to minimize.
[2024-05-27 23:10:08] [INFO ] Deduced a trap composed of 71 places in 6902 ms of which 1 ms to minimize.
[2024-05-27 23:10:08] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 7
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
[2024-05-27 23:10:08] [INFO ] [Real]Absence check using 12 positive place invariants in 18 ms returned sat
[2024-05-27 23:10:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:10:20] [INFO ] [Real]Absence check using state equation in 12214 ms returned sat
[2024-05-27 23:10:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 23:10:21] [INFO ] [Nat]Absence check using 12 positive place invariants in 20 ms returned sat
[2024-05-27 23:10:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 23:10:33] [INFO ] [Nat]Absence check using state equation in 12054 ms returned sat
[2024-05-27 23:10:39] [INFO ] [Nat]Added 3687 Read/Feed constraints in 5573 ms returned sat
[2024-05-27 23:10:46] [INFO ] Deduced a trap composed of 16 places in 5920 ms of which 1 ms to minimize.
[2024-05-27 23:10:52] [INFO ] Deduced a trap composed of 21 places in 5988 ms of which 1 ms to minimize.
[2024-05-27 23:10:59] [INFO ] Deduced a trap composed of 50 places in 6062 ms of which 2 ms to minimize.
[2024-05-27 23:11:06] [INFO ] Deduced a trap composed of 31 places in 6006 ms of which 1 ms to minimize.
[2024-05-27 23:11:14] [INFO ] Deduced a trap composed of 12 places in 7905 ms of which 1 ms to minimize.
[2024-05-27 23:11:14] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 8
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:754)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Support contains 9 out of 1297 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1297/1297 places, 89890/89890 transitions.
Applied a total of 0 rules in 442 ms. Remains 1297 /1297 variables (removed 0) and now considering 89890/89890 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 443 ms. Remains : 1297/1297 places, 89890/89890 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1297/1297 places, 89890/89890 transitions.
Applied a total of 0 rules in 441 ms. Remains 1297 /1297 variables (removed 0) and now considering 89890/89890 (removed 0) transitions.
[2024-05-27 23:11:15] [INFO ] Flow matrix only has 62408 transitions (discarded 27482 similar events)
[2024-05-27 23:11:15] [INFO ] Invariant cache hit.
[2024-05-27 23:11:19] [INFO ] Implicit Places using invariants in 3782 ms returned []
Implicit Place search using SMT only with invariants took 3783 ms to find 0 implicit places.
[2024-05-27 23:11:19] [INFO ] Flow matrix only has 62408 transitions (discarded 27482 similar events)
[2024-05-27 23:11:19] [INFO ] Invariant cache hit.
[2024-05-27 23:11:49] [INFO ] Performed 86070/89890 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 23:11:50] [INFO ] Dead Transitions using invariants and state equation in 31492 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35723 ms. Remains : 1297/1297 places, 89890/89890 transitions.
Starting property specific reduction for RERS2020-PT-pb107-UpperBounds-00
Normalized transition count is 62408 out of 89890 initially.
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 23:11:51] [INFO ] Computed 12 invariants in 216 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 537 ms. (steps per millisecond=18 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 1) seen :0
[2024-05-27 23:11:51] [INFO ] Flow matrix only has 62408 transitions (discarded 27482 similar events)
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 23:11:52] [INFO ] Computed 12 invariants in 251 ms
[2024-05-27 23:11:52] [INFO ] [Real]Absence check using 12 positive place invariants in 20 ms returned sat
[2024-05-27 23:11:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:11:57] [INFO ] [Real]Absence check using state equation in 4809 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 1297 places. Attempting structural reductions.
Drop transitions removed 128 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 1297/1297 places, 89762/89762 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1297 transition count 89781
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 1296 transition count 89780
Applied a total of 3 rules in 871 ms. Remains 1296 /1297 variables (removed 1) and now considering 89780/89762 (removed -18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 881 ms. Remains : 1296/1297 places, 89780/89762 transitions.
Normalized transition count is 62328 out of 89780 initially.
// Phase 1: matrix 62328 rows 1296 cols
[2024-05-27 23:11:58] [INFO ] Computed 12 invariants in 250 ms
Interrupted random walk after 606233 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=20 ) properties seen 0
Interrupted Best-First random walk after 823665 steps, including 4 resets, run timeout after 5001 ms. (steps per millisecond=164 ) properties seen 0
[2024-05-27 23:12:33] [INFO ] Flow matrix only has 62328 transitions (discarded 27452 similar events)
// Phase 1: matrix 62328 rows 1296 cols
[2024-05-27 23:12:33] [INFO ] Computed 12 invariants in 217 ms
[2024-05-27 23:12:33] [INFO ] [Real]Absence check using 12 positive place invariants in 18 ms returned sat
[2024-05-27 23:12:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:12:46] [INFO ] [Real]Absence check using state equation in 12396 ms returned sat
[2024-05-27 23:12:46] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 23:12:47] [INFO ] [Nat]Absence check using 12 positive place invariants in 20 ms returned sat
[2024-05-27 23:12:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 23:12:59] [INFO ] [Nat]Absence check using state equation in 12189 ms returned sat
[2024-05-27 23:12:59] [INFO ] State equation strengthened by 3684 read => feed constraints.
[2024-05-27 23:13:04] [INFO ] [Nat]Added 3684 Read/Feed constraints in 5018 ms returned sat
[2024-05-27 23:13:11] [INFO ] Deduced a trap composed of 19 places in 6177 ms of which 1 ms to minimize.
[2024-05-27 23:13:19] [INFO ] Deduced a trap composed of 49 places in 6843 ms of which 1 ms to minimize.
[2024-05-27 23:13:26] [INFO ] Deduced a trap composed of 98 places in 6689 ms of which 1 ms to minimize.
[2024-05-27 23:13:34] [INFO ] Deduced a trap composed of 220 places in 6659 ms of which 1 ms to minimize.
[2024-05-27 23:13:34] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:773)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 1296 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1296/1296 places, 89780/89780 transitions.
Applied a total of 0 rules in 372 ms. Remains 1296 /1296 variables (removed 0) and now considering 89780/89780 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 372 ms. Remains : 1296/1296 places, 89780/89780 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1296/1296 places, 89780/89780 transitions.
Applied a total of 0 rules in 373 ms. Remains 1296 /1296 variables (removed 0) and now considering 89780/89780 (removed 0) transitions.
[2024-05-27 23:13:34] [INFO ] Flow matrix only has 62328 transitions (discarded 27452 similar events)
[2024-05-27 23:13:34] [INFO ] Invariant cache hit.
[2024-05-27 23:13:38] [INFO ] Implicit Places using invariants in 3384 ms returned []
Implicit Place search using SMT only with invariants took 3385 ms to find 0 implicit places.
[2024-05-27 23:13:38] [INFO ] Flow matrix only has 62328 transitions (discarded 27452 similar events)
[2024-05-27 23:13:38] [INFO ] Invariant cache hit.
[2024-05-27 23:14:08] [INFO ] Dead Transitions using invariants and state equation in 30040 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33805 ms. Remains : 1296/1296 places, 89780/89780 transitions.
Ending property specific reduction for RERS2020-PT-pb107-UpperBounds-00 in 137395 ms.
Starting property specific reduction for RERS2020-PT-pb107-UpperBounds-02
Normalized transition count is 62408 out of 89890 initially.
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 23:14:08] [INFO ] Computed 12 invariants in 245 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 487 ms. (steps per millisecond=20 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 1) seen :0
[2024-05-27 23:14:09] [INFO ] Flow matrix only has 62408 transitions (discarded 27482 similar events)
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 23:14:09] [INFO ] Computed 12 invariants in 231 ms
[2024-05-27 23:14:09] [INFO ] [Real]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 23:14:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:14:14] [INFO ] [Real]Absence check using state equation in 4811 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 1297 places. Attempting structural reductions.
Drop transitions removed 31 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 1297/1297 places, 89859/89859 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1297 transition count 89878
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 1296 transition count 89877
Applied a total of 3 rules in 821 ms. Remains 1296 /1297 variables (removed 1) and now considering 89877/89859 (removed -18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 824 ms. Remains : 1296/1297 places, 89877/89859 transitions.
Normalized transition count is 62393 out of 89877 initially.
// Phase 1: matrix 62393 rows 1296 cols
[2024-05-27 23:14:15] [INFO ] Computed 12 invariants in 191 ms
Interrupted random walk after 609101 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=20 ) properties seen 0
Interrupted Best-First random walk after 822602 steps, including 3 resets, run timeout after 5001 ms. (steps per millisecond=164 ) properties seen 0
[2024-05-27 23:14:50] [INFO ] Flow matrix only has 62393 transitions (discarded 27484 similar events)
// Phase 1: matrix 62393 rows 1296 cols
[2024-05-27 23:14:50] [INFO ] Computed 12 invariants in 215 ms
[2024-05-27 23:14:51] [INFO ] [Real]Absence check using 12 positive place invariants in 18 ms returned sat
[2024-05-27 23:14:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:15:03] [INFO ] [Real]Absence check using state equation in 12247 ms returned sat
[2024-05-27 23:15:04] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 23:15:04] [INFO ] [Nat]Absence check using 12 positive place invariants in 20 ms returned sat
[2024-05-27 23:15:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 23:15:17] [INFO ] [Nat]Absence check using state equation in 12959 ms returned sat
[2024-05-27 23:15:17] [INFO ] State equation strengthened by 3684 read => feed constraints.
[2024-05-27 23:15:22] [INFO ] [Nat]Added 3684 Read/Feed constraints in 5125 ms returned sat
[2024-05-27 23:15:29] [INFO ] Deduced a trap composed of 31 places in 6225 ms of which 1 ms to minimize.
[2024-05-27 23:15:37] [INFO ] Deduced a trap composed of 68 places in 6482 ms of which 1 ms to minimize.
[2024-05-27 23:15:43] [INFO ] Deduced a trap composed of 61 places in 5442 ms of which 1 ms to minimize.
[2024-05-27 23:15:49] [INFO ] Deduced a trap composed of 26 places in 5223 ms of which 1 ms to minimize.
[2024-05-27 23:15:49] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:773)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 1296 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1296/1296 places, 89877/89877 transitions.
Applied a total of 0 rules in 382 ms. Remains 1296 /1296 variables (removed 0) and now considering 89877/89877 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 382 ms. Remains : 1296/1296 places, 89877/89877 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1296/1296 places, 89877/89877 transitions.
Applied a total of 0 rules in 386 ms. Remains 1296 /1296 variables (removed 0) and now considering 89877/89877 (removed 0) transitions.
[2024-05-27 23:15:50] [INFO ] Flow matrix only has 62393 transitions (discarded 27484 similar events)
[2024-05-27 23:15:50] [INFO ] Invariant cache hit.
[2024-05-27 23:15:53] [INFO ] Implicit Places using invariants in 3454 ms returned []
Implicit Place search using SMT only with invariants took 3455 ms to find 0 implicit places.
[2024-05-27 23:15:53] [INFO ] Flow matrix only has 62393 transitions (discarded 27484 similar events)
[2024-05-27 23:15:53] [INFO ] Invariant cache hit.
[2024-05-27 23:16:23] [INFO ] Performed 86472/89877 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 23:16:24] [INFO ] Dead Transitions using invariants and state equation in 31340 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35188 ms. Remains : 1296/1296 places, 89877/89877 transitions.
Ending property specific reduction for RERS2020-PT-pb107-UpperBounds-02 in 136607 ms.
Starting property specific reduction for RERS2020-PT-pb107-UpperBounds-03
Normalized transition count is 62408 out of 89890 initially.
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 23:16:25] [INFO ] Computed 12 invariants in 204 ms
Incomplete random walk after 10000 steps, including 4 resets, run finished after 498 ms. (steps per millisecond=20 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 1) seen :0
[2024-05-27 23:16:25] [INFO ] Flow matrix only has 62408 transitions (discarded 27482 similar events)
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 23:16:25] [INFO ] Computed 12 invariants in 189 ms
[2024-05-27 23:16:26] [INFO ] [Real]Absence check using 12 positive place invariants in 18 ms returned sat
[2024-05-27 23:16:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:16:30] [INFO ] [Real]Absence check using state equation in 4821 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 1297 places. Attempting structural reductions.
Drop transitions removed 9 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 1297/1297 places, 89881/89881 transitions.
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1297 transition count 89880
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 1296 transition count 89879
Applied a total of 3 rules in 845 ms. Remains 1296 /1297 variables (removed 1) and now considering 89879/89881 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 847 ms. Remains : 1296/1297 places, 89879/89881 transitions.
Normalized transition count is 62395 out of 89879 initially.
// Phase 1: matrix 62395 rows 1296 cols
[2024-05-27 23:16:32] [INFO ] Computed 12 invariants in 211 ms
Interrupted random walk after 618773 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=20 ) properties seen 0
Interrupted Best-First random walk after 836806 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=167 ) properties seen 0
[2024-05-27 23:17:07] [INFO ] Flow matrix only has 62395 transitions (discarded 27484 similar events)
// Phase 1: matrix 62395 rows 1296 cols
[2024-05-27 23:17:07] [INFO ] Computed 12 invariants in 209 ms
[2024-05-27 23:17:07] [INFO ] [Real]Absence check using 12 positive place invariants in 18 ms returned sat
[2024-05-27 23:17:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:17:20] [INFO ] [Real]Absence check using state equation in 12703 ms returned sat
[2024-05-27 23:17:21] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 23:17:21] [INFO ] [Nat]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 23:17:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 23:17:33] [INFO ] [Nat]Absence check using state equation in 12269 ms returned sat
[2024-05-27 23:17:33] [INFO ] State equation strengthened by 3685 read => feed constraints.
[2024-05-27 23:17:39] [INFO ] [Nat]Added 3685 Read/Feed constraints in 5162 ms returned sat
[2024-05-27 23:17:46] [INFO ] Deduced a trap composed of 49 places in 6344 ms of which 1 ms to minimize.
[2024-05-27 23:17:53] [INFO ] Deduced a trap composed of 19 places in 6150 ms of which 1 ms to minimize.
[2024-05-27 23:17:59] [INFO ] Deduced a trap composed of 166 places in 5990 ms of which 1 ms to minimize.
[2024-05-27 23:18:04] [INFO ] Deduced a trap composed of 26 places in 4119 ms of which 1 ms to minimize.
[2024-05-27 23:18:09] [INFO ] Deduced a trap composed of 68 places in 3787 ms of which 1 ms to minimize.
[2024-05-27 23:18:09] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:773)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 1296 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1296/1296 places, 89879/89879 transitions.
Applied a total of 0 rules in 380 ms. Remains 1296 /1296 variables (removed 0) and now considering 89879/89879 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 380 ms. Remains : 1296/1296 places, 89879/89879 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1296/1296 places, 89879/89879 transitions.
Applied a total of 0 rules in 382 ms. Remains 1296 /1296 variables (removed 0) and now considering 89879/89879 (removed 0) transitions.
[2024-05-27 23:18:09] [INFO ] Flow matrix only has 62395 transitions (discarded 27484 similar events)
[2024-05-27 23:18:09] [INFO ] Invariant cache hit.
[2024-05-27 23:18:13] [INFO ] Implicit Places using invariants in 3496 ms returned []
Implicit Place search using SMT only with invariants took 3497 ms to find 0 implicit places.
[2024-05-27 23:18:13] [INFO ] Flow matrix only has 62395 transitions (discarded 27484 similar events)
[2024-05-27 23:18:13] [INFO ] Invariant cache hit.
[2024-05-27 23:18:43] [INFO ] Dead Transitions using invariants and state equation in 30067 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33953 ms. Remains : 1296/1296 places, 89879/89879 transitions.
Ending property specific reduction for RERS2020-PT-pb107-UpperBounds-03 in 138654 ms.
Starting property specific reduction for RERS2020-PT-pb107-UpperBounds-05
Normalized transition count is 62408 out of 89890 initially.
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 23:18:43] [INFO ] Computed 12 invariants in 217 ms
Incomplete random walk after 10000 steps, including 3 resets, run finished after 469 ms. (steps per millisecond=21 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 1) seen :0
[2024-05-27 23:18:44] [INFO ] Flow matrix only has 62408 transitions (discarded 27482 similar events)
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 23:18:44] [INFO ] Computed 12 invariants in 206 ms
[2024-05-27 23:18:44] [INFO ] [Real]Absence check using 12 positive place invariants in 18 ms returned sat
[2024-05-27 23:18:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:18:49] [INFO ] [Real]Absence check using state equation in 4819 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 1297 places. Attempting structural reductions.
Drop transitions removed 192 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 1297/1297 places, 89698/89698 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1297 transition count 89717
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 1296 transition count 89716
Applied a total of 3 rules in 707 ms. Remains 1296 /1297 variables (removed 1) and now considering 89716/89698 (removed -18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 708 ms. Remains : 1296/1297 places, 89716/89698 transitions.
Normalized transition count is 62274 out of 89716 initially.
// Phase 1: matrix 62274 rows 1296 cols
[2024-05-27 23:18:50] [INFO ] Computed 12 invariants in 188 ms
Interrupted random walk after 630373 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=21 ) properties seen 0
Interrupted Best-First random walk after 809402 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=161 ) properties seen 0
[2024-05-27 23:19:25] [INFO ] Flow matrix only has 62274 transitions (discarded 27442 similar events)
// Phase 1: matrix 62274 rows 1296 cols
[2024-05-27 23:19:25] [INFO ] Computed 12 invariants in 195 ms
[2024-05-27 23:19:26] [INFO ] [Real]Absence check using 12 positive place invariants in 18 ms returned sat
[2024-05-27 23:19:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:19:38] [INFO ] [Real]Absence check using state equation in 12312 ms returned sat
[2024-05-27 23:19:39] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 23:19:39] [INFO ] [Nat]Absence check using 12 positive place invariants in 20 ms returned sat
[2024-05-27 23:19:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 23:19:51] [INFO ] [Nat]Absence check using state equation in 12353 ms returned sat
[2024-05-27 23:19:52] [INFO ] State equation strengthened by 3538 read => feed constraints.
[2024-05-27 23:19:57] [INFO ] [Nat]Added 3538 Read/Feed constraints in 4989 ms returned sat
[2024-05-27 23:20:04] [INFO ] Deduced a trap composed of 49 places in 6626 ms of which 1 ms to minimize.
[2024-05-27 23:20:12] [INFO ] Deduced a trap composed of 46 places in 7043 ms of which 1 ms to minimize.
[2024-05-27 23:20:19] [INFO ] Deduced a trap composed of 19 places in 6259 ms of which 1 ms to minimize.
[2024-05-27 23:20:26] [INFO ] Deduced a trap composed of 220 places in 6466 ms of which 1 ms to minimize.
[2024-05-27 23:20:26] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:773)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 1296 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1296/1296 places, 89716/89716 transitions.
Applied a total of 0 rules in 446 ms. Remains 1296 /1296 variables (removed 0) and now considering 89716/89716 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 446 ms. Remains : 1296/1296 places, 89716/89716 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1296/1296 places, 89716/89716 transitions.
Applied a total of 0 rules in 452 ms. Remains 1296 /1296 variables (removed 0) and now considering 89716/89716 (removed 0) transitions.
[2024-05-27 23:20:27] [INFO ] Flow matrix only has 62274 transitions (discarded 27442 similar events)
[2024-05-27 23:20:27] [INFO ] Invariant cache hit.
[2024-05-27 23:20:30] [INFO ] Implicit Places using invariants in 3563 ms returned []
Implicit Place search using SMT only with invariants took 3564 ms to find 0 implicit places.
[2024-05-27 23:20:30] [INFO ] Flow matrix only has 62274 transitions (discarded 27442 similar events)
[2024-05-27 23:20:30] [INFO ] Invariant cache hit.
[2024-05-27 23:21:01] [INFO ] Performed 88031/89716 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 23:21:01] [INFO ] Dead Transitions using invariants and state equation in 30752 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34776 ms. Remains : 1296/1296 places, 89716/89716 transitions.
Ending property specific reduction for RERS2020-PT-pb107-UpperBounds-05 in 138153 ms.
Starting property specific reduction for RERS2020-PT-pb107-UpperBounds-09
Normalized transition count is 62408 out of 89890 initially.
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 23:21:01] [INFO ] Computed 12 invariants in 220 ms
Incomplete random walk after 10000 steps, including 3 resets, run finished after 495 ms. (steps per millisecond=20 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 1) seen :0
[2024-05-27 23:21:02] [INFO ] Flow matrix only has 62408 transitions (discarded 27482 similar events)
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 23:21:02] [INFO ] Computed 12 invariants in 201 ms
[2024-05-27 23:21:02] [INFO ] [Real]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 23:21:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:21:07] [INFO ] [Real]Absence check using state equation in 4824 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 1297 places. Attempting structural reductions.
Drop transitions removed 163 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 1297/1297 places, 89727/89727 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1297 transition count 89746
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 1296 transition count 89745
Applied a total of 3 rules in 828 ms. Remains 1296 /1297 variables (removed 1) and now considering 89745/89727 (removed -18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 830 ms. Remains : 1296/1297 places, 89745/89727 transitions.
Normalized transition count is 62373 out of 89745 initially.
// Phase 1: matrix 62373 rows 1296 cols
[2024-05-27 23:21:08] [INFO ] Computed 12 invariants in 232 ms
Interrupted random walk after 620826 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=20 ) properties seen 0
Interrupted Best-First random walk after 796717 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=159 ) properties seen 0
[2024-05-27 23:21:44] [INFO ] Flow matrix only has 62373 transitions (discarded 27372 similar events)
// Phase 1: matrix 62373 rows 1296 cols
[2024-05-27 23:21:44] [INFO ] Computed 12 invariants in 220 ms
[2024-05-27 23:21:44] [INFO ] [Real]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 23:21:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:21:57] [INFO ] [Real]Absence check using state equation in 12714 ms returned sat
[2024-05-27 23:21:57] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 23:21:58] [INFO ] [Nat]Absence check using 12 positive place invariants in 20 ms returned sat
[2024-05-27 23:21:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 23:22:10] [INFO ] [Nat]Absence check using state equation in 12685 ms returned sat
[2024-05-27 23:22:11] [INFO ] State equation strengthened by 3687 read => feed constraints.
[2024-05-27 23:22:17] [INFO ] [Nat]Added 3687 Read/Feed constraints in 5927 ms returned sat
[2024-05-27 23:22:23] [INFO ] Deduced a trap composed of 68 places in 6016 ms of which 1 ms to minimize.
[2024-05-27 23:22:29] [INFO ] Deduced a trap composed of 19 places in 4960 ms of which 1 ms to minimize.
[2024-05-27 23:22:35] [INFO ] Deduced a trap composed of 94 places in 4969 ms of which 3 ms to minimize.
[2024-05-27 23:22:41] [INFO ] Deduced a trap composed of 49 places in 4986 ms of which 1 ms to minimize.
[2024-05-27 23:22:47] [INFO ] Deduced a trap composed of 26 places in 5605 ms of which 1 ms to minimize.
[2024-05-27 23:22:47] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:773)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 1296 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1296/1296 places, 89745/89745 transitions.
Applied a total of 0 rules in 407 ms. Remains 1296 /1296 variables (removed 0) and now considering 89745/89745 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 407 ms. Remains : 1296/1296 places, 89745/89745 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1296/1296 places, 89745/89745 transitions.
Applied a total of 0 rules in 396 ms. Remains 1296 /1296 variables (removed 0) and now considering 89745/89745 (removed 0) transitions.
[2024-05-27 23:22:48] [INFO ] Flow matrix only has 62373 transitions (discarded 27372 similar events)
[2024-05-27 23:22:48] [INFO ] Invariant cache hit.
[2024-05-27 23:22:52] [INFO ] Implicit Places using invariants in 3820 ms returned []
Implicit Place search using SMT only with invariants took 3821 ms to find 0 implicit places.
[2024-05-27 23:22:52] [INFO ] Flow matrix only has 62373 transitions (discarded 27372 similar events)
[2024-05-27 23:22:52] [INFO ] Invariant cache hit.
[2024-05-27 23:23:22] [INFO ] Performed 88927/89745 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 23:23:22] [INFO ] Dead Transitions using invariants and state equation in 30469 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34694 ms. Remains : 1296/1296 places, 89745/89745 transitions.
Ending property specific reduction for RERS2020-PT-pb107-UpperBounds-09 in 141122 ms.
Starting property specific reduction for RERS2020-PT-pb107-UpperBounds-10
Normalized transition count is 62408 out of 89890 initially.
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 23:23:23] [INFO ] Computed 12 invariants in 243 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 489 ms. (steps per millisecond=20 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 1) seen :0
[2024-05-27 23:23:23] [INFO ] Flow matrix only has 62408 transitions (discarded 27482 similar events)
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 23:23:23] [INFO ] Computed 12 invariants in 267 ms
[2024-05-27 23:23:24] [INFO ] [Real]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 23:23:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:23:29] [INFO ] [Real]Absence check using state equation in 4806 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 1297 places. Attempting structural reductions.
Drop transitions removed 25 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 1297/1297 places, 89865/89865 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1297 transition count 89884
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 1296 transition count 89883
Applied a total of 3 rules in 871 ms. Remains 1296 /1297 variables (removed 1) and now considering 89883/89865 (removed -18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 873 ms. Remains : 1296/1297 places, 89883/89865 transitions.
Normalized transition count is 62399 out of 89883 initially.
// Phase 1: matrix 62399 rows 1296 cols
[2024-05-27 23:23:30] [INFO ] Computed 12 invariants in 230 ms
Interrupted random walk after 603180 steps, including 2 resets, run timeout after 30001 ms. (steps per millisecond=20 ) properties seen 0
Interrupted Best-First random walk after 803543 steps, including 3 resets, run timeout after 5001 ms. (steps per millisecond=160 ) properties seen 0
[2024-05-27 23:24:05] [INFO ] Flow matrix only has 62399 transitions (discarded 27484 similar events)
// Phase 1: matrix 62399 rows 1296 cols
[2024-05-27 23:24:05] [INFO ] Computed 12 invariants in 216 ms
[2024-05-27 23:24:05] [INFO ] [Real]Absence check using 12 positive place invariants in 18 ms returned sat
[2024-05-27 23:24:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:24:17] [INFO ] [Real]Absence check using state equation in 12180 ms returned sat
[2024-05-27 23:24:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 23:24:18] [INFO ] [Nat]Absence check using 12 positive place invariants in 20 ms returned sat
[2024-05-27 23:24:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 23:24:31] [INFO ] [Nat]Absence check using state equation in 12745 ms returned sat
[2024-05-27 23:24:32] [INFO ] State equation strengthened by 3685 read => feed constraints.
[2024-05-27 23:24:37] [INFO ] [Nat]Added 3685 Read/Feed constraints in 5673 ms returned sat
[2024-05-27 23:24:45] [INFO ] Deduced a trap composed of 19 places in 7254 ms of which 1 ms to minimize.
[2024-05-27 23:24:53] [INFO ] Deduced a trap composed of 69 places in 7240 ms of which 2 ms to minimize.
[2024-05-27 23:25:01] [INFO ] Deduced a trap composed of 50 places in 6250 ms of which 2 ms to minimize.
[2024-05-27 23:25:08] [INFO ] Deduced a trap composed of 46 places in 6644 ms of which 1 ms to minimize.
[2024-05-27 23:25:08] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:773)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 1296 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1296/1296 places, 89883/89883 transitions.
Applied a total of 0 rules in 405 ms. Remains 1296 /1296 variables (removed 0) and now considering 89883/89883 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 405 ms. Remains : 1296/1296 places, 89883/89883 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1296/1296 places, 89883/89883 transitions.
Applied a total of 0 rules in 395 ms. Remains 1296 /1296 variables (removed 0) and now considering 89883/89883 (removed 0) transitions.
[2024-05-27 23:25:09] [INFO ] Flow matrix only has 62399 transitions (discarded 27484 similar events)
[2024-05-27 23:25:09] [INFO ] Invariant cache hit.
[2024-05-27 23:25:12] [INFO ] Implicit Places using invariants in 3626 ms returned []
Implicit Place search using SMT only with invariants took 3626 ms to find 0 implicit places.
[2024-05-27 23:25:12] [INFO ] Flow matrix only has 62399 transitions (discarded 27484 similar events)
[2024-05-27 23:25:12] [INFO ] Invariant cache hit.
[2024-05-27 23:25:43] [INFO ] Performed 82221/89883 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 23:25:45] [INFO ] Dead Transitions using invariants and state equation in 32954 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36984 ms. Remains : 1296/1296 places, 89883/89883 transitions.
Ending property specific reduction for RERS2020-PT-pb107-UpperBounds-10 in 143123 ms.
Starting property specific reduction for RERS2020-PT-pb107-UpperBounds-11
Normalized transition count is 62408 out of 89890 initially.
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 23:25:46] [INFO ] Computed 12 invariants in 255 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 541 ms. (steps per millisecond=18 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 1) seen :0
[2024-05-27 23:25:46] [INFO ] Flow matrix only has 62408 transitions (discarded 27482 similar events)
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 23:25:47] [INFO ] Computed 12 invariants in 233 ms
[2024-05-27 23:25:47] [INFO ] [Real]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 23:25:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:25:52] [INFO ] [Real]Absence check using state equation in 4801 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 1297 places. Attempting structural reductions.
Drop transitions removed 25 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 1297/1297 places, 89865/89865 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1297 transition count 89884
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 1296 transition count 89883
Applied a total of 3 rules in 817 ms. Remains 1296 /1297 variables (removed 1) and now considering 89883/89865 (removed -18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 819 ms. Remains : 1296/1297 places, 89883/89865 transitions.
Normalized transition count is 62422 out of 89883 initially.
// Phase 1: matrix 62422 rows 1296 cols
[2024-05-27 23:25:53] [INFO ] Computed 12 invariants in 218 ms
Interrupted random walk after 587463 steps, including 2 resets, run timeout after 30001 ms. (steps per millisecond=19 ) properties seen 0
Interrupted Best-First random walk after 721482 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=144 ) properties seen 0
[2024-05-27 23:26:28] [INFO ] Flow matrix only has 62422 transitions (discarded 27461 similar events)
// Phase 1: matrix 62422 rows 1296 cols
[2024-05-27 23:26:28] [INFO ] Computed 12 invariants in 231 ms
[2024-05-27 23:26:28] [INFO ] [Real]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 23:26:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:26:41] [INFO ] [Real]Absence check using state equation in 12676 ms returned sat
[2024-05-27 23:26:42] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 23:26:42] [INFO ] [Nat]Absence check using 12 positive place invariants in 21 ms returned sat
[2024-05-27 23:26:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 23:26:55] [INFO ] [Nat]Absence check using state equation in 13080 ms returned sat
[2024-05-27 23:26:55] [INFO ] State equation strengthened by 3688 read => feed constraints.
[2024-05-27 23:27:01] [INFO ] [Nat]Added 3688 Read/Feed constraints in 5834 ms returned sat
[2024-05-27 23:27:09] [INFO ] Deduced a trap composed of 19 places in 6450 ms of which 1 ms to minimize.
[2024-05-27 23:27:16] [INFO ] Deduced a trap composed of 73 places in 6319 ms of which 1 ms to minimize.
[2024-05-27 23:27:23] [INFO ] Deduced a trap composed of 50 places in 6681 ms of which 1 ms to minimize.
[2024-05-27 23:27:30] [INFO ] Deduced a trap composed of 79 places in 6330 ms of which 1 ms to minimize.
[2024-05-27 23:27:30] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:773)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 1296 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1296/1296 places, 89883/89883 transitions.
Applied a total of 0 rules in 392 ms. Remains 1296 /1296 variables (removed 0) and now considering 89883/89883 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 393 ms. Remains : 1296/1296 places, 89883/89883 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1296/1296 places, 89883/89883 transitions.
Applied a total of 0 rules in 395 ms. Remains 1296 /1296 variables (removed 0) and now considering 89883/89883 (removed 0) transitions.
[2024-05-27 23:27:31] [INFO ] Flow matrix only has 62422 transitions (discarded 27461 similar events)
[2024-05-27 23:27:31] [INFO ] Invariant cache hit.
[2024-05-27 23:27:35] [INFO ] Implicit Places using invariants in 3534 ms returned []
Implicit Place search using SMT only with invariants took 3534 ms to find 0 implicit places.
[2024-05-27 23:27:35] [INFO ] Flow matrix only has 62422 transitions (discarded 27461 similar events)
[2024-05-27 23:27:35] [INFO ] Invariant cache hit.
[2024-05-27 23:28:05] [INFO ] Performed 88431/89883 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 23:28:05] [INFO ] Dead Transitions using invariants and state equation in 30669 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34615 ms. Remains : 1296/1296 places, 89883/89883 transitions.
Ending property specific reduction for RERS2020-PT-pb107-UpperBounds-11 in 139812 ms.
Starting property specific reduction for RERS2020-PT-pb107-UpperBounds-12
Normalized transition count is 62408 out of 89890 initially.
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 23:28:06] [INFO ] Computed 12 invariants in 244 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 485 ms. (steps per millisecond=20 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 1) seen :0
[2024-05-27 23:28:06] [INFO ] Flow matrix only has 62408 transitions (discarded 27482 similar events)
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 23:28:06] [INFO ] Computed 12 invariants in 240 ms
[2024-05-27 23:28:07] [INFO ] [Real]Absence check using 12 positive place invariants in 20 ms returned sat
[2024-05-27 23:28:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:28:11] [INFO ] [Real]Absence check using state equation in 4811 ms returned unknown
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 1297 places. Attempting structural reductions.
Drop transitions removed 32 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 1297/1297 places, 89858/89858 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1297 transition count 89877
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 1296 transition count 89876
Applied a total of 3 rules in 716 ms. Remains 1296 /1297 variables (removed 1) and now considering 89876/89858 (removed -18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 717 ms. Remains : 1296/1297 places, 89876/89858 transitions.
Normalized transition count is 62415 out of 89876 initially.
// Phase 1: matrix 62415 rows 1296 cols
[2024-05-27 23:28:12] [INFO ] Computed 12 invariants in 215 ms
Interrupted random walk after 553440 steps, including 2 resets, run timeout after 30001 ms. (steps per millisecond=18 ) properties seen 0
Interrupted Best-First random walk after 779702 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=155 ) properties seen 0
[2024-05-27 23:28:48] [INFO ] Flow matrix only has 62415 transitions (discarded 27461 similar events)
// Phase 1: matrix 62415 rows 1296 cols
[2024-05-27 23:28:48] [INFO ] Computed 12 invariants in 211 ms
[2024-05-27 23:28:48] [INFO ] [Real]Absence check using 12 positive place invariants in 18 ms returned sat
[2024-05-27 23:28:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:29:01] [INFO ] [Real]Absence check using state equation in 12617 ms returned sat
[2024-05-27 23:29:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 23:29:02] [INFO ] [Nat]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 23:29:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 23:29:14] [INFO ] [Nat]Absence check using state equation in 12244 ms returned sat
[2024-05-27 23:29:14] [INFO ] State equation strengthened by 3687 read => feed constraints.
[2024-05-27 23:29:20] [INFO ] [Nat]Added 3687 Read/Feed constraints in 5446 ms returned sat
[2024-05-27 23:29:27] [INFO ] Deduced a trap composed of 49 places in 6287 ms of which 1 ms to minimize.
[2024-05-27 23:29:34] [INFO ] Deduced a trap composed of 19 places in 6524 ms of which 1 ms to minimize.
[2024-05-27 23:29:41] [INFO ] Deduced a trap composed of 69 places in 5990 ms of which 1 ms to minimize.
[2024-05-27 23:29:47] [INFO ] Deduced a trap composed of 208 places in 5500 ms of which 1 ms to minimize.
[2024-05-27 23:29:47] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:773)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 1296 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1296/1296 places, 89876/89876 transitions.
Applied a total of 0 rules in 462 ms. Remains 1296 /1296 variables (removed 0) and now considering 89876/89876 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 462 ms. Remains : 1296/1296 places, 89876/89876 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1296/1296 places, 89876/89876 transitions.
Applied a total of 0 rules in 463 ms. Remains 1296 /1296 variables (removed 0) and now considering 89876/89876 (removed 0) transitions.
[2024-05-27 23:29:48] [INFO ] Flow matrix only has 62415 transitions (discarded 27461 similar events)
[2024-05-27 23:29:48] [INFO ] Invariant cache hit.
[2024-05-27 23:29:52] [INFO ] Implicit Places using invariants in 3884 ms returned []
Implicit Place search using SMT only with invariants took 3885 ms to find 0 implicit places.
[2024-05-27 23:29:52] [INFO ] Flow matrix only has 62415 transitions (discarded 27461 similar events)
[2024-05-27 23:29:52] [INFO ] Invariant cache hit.
[2024-05-27 23:30:22] [INFO ] Performed 86219/89876 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 23:30:23] [INFO ] Dead Transitions using invariants and state equation in 31434 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35792 ms. Remains : 1296/1296 places, 89876/89876 transitions.
Ending property specific reduction for RERS2020-PT-pb107-UpperBounds-12 in 137972 ms.
Starting property specific reduction for RERS2020-PT-pb107-UpperBounds-13
Normalized transition count is 62408 out of 89890 initially.
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 23:30:24] [INFO ] Computed 12 invariants in 255 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 503 ms. (steps per millisecond=19 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 1) seen :0
[2024-05-27 23:30:24] [INFO ] Flow matrix only has 62408 transitions (discarded 27482 similar events)
// Phase 1: matrix 62408 rows 1297 cols
[2024-05-27 23:30:24] [INFO ] Computed 12 invariants in 238 ms
[2024-05-27 23:30:25] [INFO ] [Real]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 23:30:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:30:29] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
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:902)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2621)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:773)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 1297 places. Attempting structural reductions.
Drop transitions removed 86 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 1297/1297 places, 89804/89804 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 1297 transition count 89823
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 1296 transition count 89822
Applied a total of 3 rules in 728 ms. Remains 1296 /1297 variables (removed 1) and now considering 89822/89804 (removed -18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 730 ms. Remains : 1296/1297 places, 89822/89804 transitions.
Normalized transition count is 62413 out of 89822 initially.
// Phase 1: matrix 62413 rows 1296 cols
[2024-05-27 23:30:30] [INFO ] Computed 12 invariants in 226 ms
Interrupted random walk after 629321 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=20 ) properties seen 0
Interrupted Best-First random walk after 770562 steps, including 4 resets, run timeout after 5001 ms. (steps per millisecond=154 ) properties seen 0
[2024-05-27 23:31:06] [INFO ] Flow matrix only has 62413 transitions (discarded 27409 similar events)
// Phase 1: matrix 62413 rows 1296 cols
[2024-05-27 23:31:06] [INFO ] Computed 12 invariants in 235 ms
[2024-05-27 23:31:06] [INFO ] [Real]Absence check using 12 positive place invariants in 19 ms returned sat
[2024-05-27 23:31:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-27 23:31:19] [INFO ] [Real]Absence check using state equation in 13123 ms returned sat
[2024-05-27 23:31:20] [INFO ] Solution in real domain found non-integer solution.
[2024-05-27 23:31:20] [INFO ] [Nat]Absence check using 12 positive place invariants in 20 ms returned sat
[2024-05-27 23:31:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-27 23:31:33] [INFO ] [Nat]Absence check using state equation in 13009 ms returned sat
[2024-05-27 23:31:34] [INFO ] State equation strengthened by 3686 read => feed constraints.
[2024-05-27 23:31:39] [INFO ] [Nat]Added 3686 Read/Feed constraints in 5577 ms returned sat
[2024-05-27 23:31:46] [INFO ] Deduced a trap composed of 49 places in 6360 ms of which 1 ms to minimize.
[2024-05-27 23:31:53] [INFO ] Deduced a trap composed of 19 places in 6287 ms of which 1 ms to minimize.
[2024-05-27 23:32:01] [INFO ] Deduced a trap composed of 69 places in 6784 ms of which 2 ms to minimize.
[2024-05-27 23:32:07] [INFO ] Deduced a trap composed of 166 places in 5488 ms of which 1 ms to minimize.
[2024-05-27 23:32:07] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1258)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:919)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2623)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:773)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
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)
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 1296 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1296/1296 places, 89822/89822 transitions.
Applied a total of 0 rules in 459 ms. Remains 1296 /1296 variables (removed 0) and now considering 89822/89822 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 459 ms. Remains : 1296/1296 places, 89822/89822 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1296/1296 places, 89822/89822 transitions.
Applied a total of 0 rules in 460 ms. Remains 1296 /1296 variables (removed 0) and now considering 89822/89822 (removed 0) transitions.
[2024-05-27 23:32:08] [INFO ] Flow matrix only has 62413 transitions (discarded 27409 similar events)
[2024-05-27 23:32:08] [INFO ] Invariant cache hit.
[2024-05-27 23:32:12] [INFO ] Implicit Places using invariants in 3969 ms returned []
Implicit Place search using SMT only with invariants took 3970 ms to find 0 implicit places.
[2024-05-27 23:32:12] [INFO ] Flow matrix only has 62413 transitions (discarded 27409 similar events)
[2024-05-27 23:32:12] [INFO ] Invariant cache hit.
[2024-05-27 23:32:42] [INFO ] Performed 86738/89822 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2024-05-27 23:32:43] [INFO ] Dead Transitions using invariants and state equation in 31181 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 35619 ms. Remains : 1296/1296 places, 89822/89822 transitions.
Ending property specific reduction for RERS2020-PT-pb107-UpperBounds-13 in 140022 ms.
[2024-05-27 23:32:46] [INFO ] Flatten gal took : 2680 ms
[2024-05-27 23:32:48] [INFO ] Applying decomposition
[2024-05-27 23:32:50] [INFO ] Flatten gal took : 2423 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph2656771523356419985.txt' '-o' '/tmp/graph2656771523356419985.bin' '-w' '/tmp/graph2656771523356419985.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph2656771523356419985.bin' '-l' '-1' '-v' '-w' '/tmp/graph2656771523356419985.weights' '-q' '0' '-e' '0.001'
[2024-05-27 23:32:55] [INFO ] Decomposing Gal with order
[2024-05-27 23:32:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-27 23:33:03] [INFO ] Removed a total of 193009 redundant transitions.
[2024-05-27 23:33:04] [INFO ] Flatten gal took : 6030 ms
[2024-05-27 23:33:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 3973 labels/synchronizations in 3842 ms.
[2024-05-27 23:33:09] [INFO ] Time to serialize gal into /tmp/UpperBounds2915700982353687975.gal : 247 ms
[2024-05-27 23:33:09] [INFO ] Time to serialize properties into /tmp/UpperBounds5545776304637515816.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds2915700982353687975.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds5545776304637515816.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...283
Loading property file /tmp/UpperBounds5545776304637515816.prop.
BK_STOP 1716853276429
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="RERS2020-PT-pb107"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is RERS2020-PT-pb107, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r329-tall-171662361800236"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/RERS2020-PT-pb107.tgz
mv RERS2020-PT-pb107 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;