About the Execution of Smart+red for Peterson-PT-7
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 12827.943 | 3600000.00 | 3655578.00 | 7957.30 | ? 7 7 7 8 7 8 8 1 ? 1 1 1 1 1 1 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r267-smll-167863542100645.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool smartxred
Input is Peterson-PT-7, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r267-smll-167863542100645
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 8.9M
-rw-r--r-- 1 mcc users 323K Feb 25 22:45 CTLCardinality.txt
-rw-r--r-- 1 mcc users 1.2M Feb 25 22:45 CTLCardinality.xml
-rw-r--r-- 1 mcc users 139K Feb 25 22:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 629K Feb 25 22:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 141K Feb 25 16:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 411K Feb 25 16:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 98K Feb 25 16:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 318K Feb 25 16:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 197K Feb 25 23:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 794K Feb 25 23:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 608K Feb 25 23:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 2.7M Feb 25 23:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 23K Feb 25 16:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 49K Feb 25 16:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 1.3M Mar 5 18:23 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 Peterson-PT-7-UpperBounds-00
FORMULA_NAME Peterson-PT-7-UpperBounds-01
FORMULA_NAME Peterson-PT-7-UpperBounds-02
FORMULA_NAME Peterson-PT-7-UpperBounds-03
FORMULA_NAME Peterson-PT-7-UpperBounds-04
FORMULA_NAME Peterson-PT-7-UpperBounds-05
FORMULA_NAME Peterson-PT-7-UpperBounds-06
FORMULA_NAME Peterson-PT-7-UpperBounds-07
FORMULA_NAME Peterson-PT-7-UpperBounds-08
FORMULA_NAME Peterson-PT-7-UpperBounds-09
FORMULA_NAME Peterson-PT-7-UpperBounds-10
FORMULA_NAME Peterson-PT-7-UpperBounds-11
FORMULA_NAME Peterson-PT-7-UpperBounds-12
FORMULA_NAME Peterson-PT-7-UpperBounds-13
FORMULA_NAME Peterson-PT-7-UpperBounds-14
FORMULA_NAME Peterson-PT-7-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1678959287655
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=smartxred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Peterson-PT-7
Applying reductions before tool smart
Invoking reducer
Running Version 202303021504
[2023-03-16 09:34:50] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-16 09:34:50] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 09:34:50] [INFO ] Load time of PNML (sax parser for PT used): 298 ms
[2023-03-16 09:34:50] [INFO ] Transformed 1992 places.
[2023-03-16 09:34:50] [INFO ] Transformed 3096 transitions.
[2023-03-16 09:34:50] [INFO ] Found NUPN structural information;
[2023-03-16 09:34:50] [INFO ] Completing missing partition info from NUPN : creating a component with [IsEndLoop_3_0_5, IsEndLoop_2_0_5, IsEndLoop_0_3_6, IsEndLoop_0_2_7, EndTurn_4_2, EndTurn_4_1, EndTurn_7_0, EndTurn_6_0, EndTurn_5_0, IsEndLoop_7_6_7, IsEndLoop_6_6_7, IsEndLoop_5_6_7, BeginLoop_1_4_2, BeginLoop_0_4_2, BeginLoop_3_0_4, BeginLoop_3_6_3, BeginLoop_0_6_5, BeginLoop_3_6_5, BeginLoop_4_2_7, BeginLoop_7_1_7, BeginLoop_5_1_7, BeginLoop_6_1_7, BeginLoop_4_1_7, BeginLoop_7_0_7, BeginLoop_6_0_7, BeginLoop_5_0_7, TestAlone_2_4_0, TestAlone_2_5_0, TestAlone_3_6_1, TestAlone_3_0_2, TestAlone_1_5_5, TestAlone_0_5_5, TestAlone_3_5_6, TestAlone_2_5_6, TestIdentity_4_2_1, TestIdentity_4_3_1, TestIdentity_7_2_1, TestIdentity_5_2_1, TestIdentity_6_2_1, TestIdentity_7_6_0, TestIdentity_6_6_0, TestIdentity_5_6_0, TestIdentity_0_2_3, TestIdentity_1_2_3, TestIdentity_1_1_6, TestIdentity_0_2_6, TestIdentity_2_4_4, TestIdentity_1_4_4, TestIdentity_4_5_7, TestIdentity_6_4_7, TestIdentity_5_4_7, TestIdentity_7_4_7, TestIdentity_4_4_7, TestIdentity_6_3_7, TestIdentity_5_3_7, TestIdentity_7_3_7, CS_0, CS_2, AskForSection_2_5, AskForSection_0_5]
[2023-03-16 09:34:50] [INFO ] Parsed PT model containing 1992 places and 3096 transitions and 9584 arcs in 452 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 27 ms.
FORMULA Peterson-PT-7-UpperBounds-01 7 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-PT-7-UpperBounds-03 7 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Peterson-PT-7-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Normalized transition count is 2760 out of 3096 initially.
// Phase 1: matrix 2760 rows 1992 cols
[2023-03-16 09:34:51] [INFO ] Computed 31 place invariants in 63 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 282 ms. (steps per millisecond=35 ) properties (out of 13) seen :31
FORMULA Peterson-PT-7-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-7-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-7-UpperBounds-12 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Peterson-PT-7-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 9) seen :28
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 9) seen :19
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 9) seen :13
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 9) seen :22
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 9) seen :12
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 9) seen :19
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 9) seen :28
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 9) seen :23
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 9) seen :27
[2023-03-16 09:34:51] [INFO ] Flow matrix only has 2760 transitions (discarded 336 similar events)
// Phase 1: matrix 2760 rows 1992 cols
[2023-03-16 09:34:51] [INFO ] Computed 31 place invariants in 40 ms
[2023-03-16 09:34:53] [INFO ] [Real]Absence check using 23 positive place invariants in 69 ms returned sat
[2023-03-16 09:34:53] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2023-03-16 09:34:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:34:54] [INFO ] [Real]Absence check using state equation in 1547 ms returned sat
[2023-03-16 09:34:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:34:55] [INFO ] [Nat]Absence check using 23 positive place invariants in 56 ms returned sat
[2023-03-16 09:34:55] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 6 ms returned sat
[2023-03-16 09:34:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:34:57] [INFO ] [Nat]Absence check using state equation in 1618 ms returned sat
[2023-03-16 09:34:57] [INFO ] State equation strengthened by 497 read => feed constraints.
[2023-03-16 09:34:58] [INFO ] [Nat]Added 497 Read/Feed constraints in 1075 ms returned sat
[2023-03-16 09:35:00] [INFO ] Deduced a trap composed of 13 places in 1825 ms of which 6 ms to minimize.
[2023-03-16 09:35:00] [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 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:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-16 09:35:00] [INFO ] [Real]Absence check using 23 positive place invariants in 118 ms returned sat
[2023-03-16 09:35:00] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-16 09:35:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:35:02] [INFO ] [Real]Absence check using state equation in 1286 ms returned sat
[2023-03-16 09:35:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:35:02] [INFO ] [Nat]Absence check using 23 positive place invariants in 58 ms returned sat
[2023-03-16 09:35:02] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-16 09:35:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:35:04] [INFO ] [Nat]Absence check using state equation in 1505 ms returned sat
[2023-03-16 09:35:05] [INFO ] [Nat]Added 497 Read/Feed constraints in 811 ms returned sat
[2023-03-16 09:35:08] [INFO ] Deduced a trap composed of 13 places in 2634 ms of which 3 ms to minimize.
[2023-03-16 09:35:08] [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 1
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-16 09:35:08] [INFO ] [Real]Absence check using 23 positive place invariants in 81 ms returned unsat
[2023-03-16 09:35:09] [INFO ] [Real]Absence check using 23 positive place invariants in 65 ms returned sat
[2023-03-16 09:35:09] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-16 09:35:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:35:10] [INFO ] [Real]Absence check using state equation in 1656 ms returned sat
[2023-03-16 09:35:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:35:11] [INFO ] [Nat]Absence check using 23 positive place invariants in 58 ms returned sat
[2023-03-16 09:35:11] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-16 09:35:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:35:12] [INFO ] [Nat]Absence check using state equation in 1345 ms returned sat
[2023-03-16 09:35:13] [INFO ] [Nat]Added 497 Read/Feed constraints in 747 ms returned sat
[2023-03-16 09:35:15] [INFO ] Deduced a trap composed of 13 places in 1947 ms of which 2 ms to minimize.
[2023-03-16 09:35:17] [INFO ] Deduced a trap composed of 13 places in 1651 ms of which 3 ms to minimize.
[2023-03-16 09:35:17] [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:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-16 09:35:18] [INFO ] [Real]Absence check using 23 positive place invariants in 62 ms returned unsat
[2023-03-16 09:35:18] [INFO ] [Real]Absence check using 23 positive place invariants in 70 ms returned unsat
[2023-03-16 09:35:19] [INFO ] [Real]Absence check using 23 positive place invariants in 82 ms returned sat
[2023-03-16 09:35:19] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2023-03-16 09:35:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:35:20] [INFO ] [Real]Absence check using state equation in 1464 ms returned sat
[2023-03-16 09:35:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:35:21] [INFO ] [Nat]Absence check using 23 positive place invariants in 61 ms returned sat
[2023-03-16 09:35:21] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-16 09:35:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:35:22] [INFO ] [Nat]Absence check using state equation in 1421 ms returned sat
[2023-03-16 09:35:22] [INFO ] [Nat]Added 497 Read/Feed constraints in 128 ms returned sat
[2023-03-16 09:35:23] [INFO ] Computed and/alt/rep : 2640/5840/2640 causal constraints (skipped 112 transitions) in 273 ms.
[2023-03-16 09:35:27] [INFO ] Deduced a trap composed of 2 places in 1771 ms of which 3 ms to minimize.
[2023-03-16 09:35:27] [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:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-16 09:35:28] [INFO ] [Real]Absence check using 23 positive place invariants in 89 ms returned sat
[2023-03-16 09:35:28] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2023-03-16 09:35:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:35:29] [INFO ] [Real]Absence check using state equation in 1413 ms returned sat
[2023-03-16 09:35:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:35:30] [INFO ] [Nat]Absence check using 23 positive place invariants in 58 ms returned sat
[2023-03-16 09:35:30] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-16 09:35:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:35:31] [INFO ] [Nat]Absence check using state equation in 1194 ms returned sat
[2023-03-16 09:35:31] [INFO ] [Nat]Added 497 Read/Feed constraints in 264 ms returned sat
[2023-03-16 09:35:32] [INFO ] Computed and/alt/rep : 2640/5840/2640 causal constraints (skipped 112 transitions) in 293 ms.
[2023-03-16 09:35:33] [INFO ] Added : 21 causal constraints over 5 iterations in 1767 ms. Result :sat
Minimization took 392 ms.
[2023-03-16 09:35:34] [INFO ] [Real]Absence check using 23 positive place invariants in 60 ms returned sat
[2023-03-16 09:35:34] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-16 09:35:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:35:36] [INFO ] [Real]Absence check using state equation in 1667 ms returned sat
[2023-03-16 09:35:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:35:37] [INFO ] [Nat]Absence check using 23 positive place invariants in 96 ms returned sat
[2023-03-16 09:35:37] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 5 ms returned sat
[2023-03-16 09:35:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:35:38] [INFO ] [Nat]Absence check using state equation in 1536 ms returned sat
[2023-03-16 09:35:38] [INFO ] [Nat]Added 497 Read/Feed constraints in 110 ms returned sat
[2023-03-16 09:35:39] [INFO ] Computed and/alt/rep : 2640/5840/2640 causal constraints (skipped 112 transitions) in 200 ms.
[2023-03-16 09:35:41] [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.refineWithCausalOrder(DeadlockTester.java:1186)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [8, 56, 8, 56, 8, 8, 1, 1, 1] Max seen :[1, 7, 8, 7, 8, 8, 0, 0, 0]
FORMULA Peterson-PT-7-UpperBounds-07 8 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA Peterson-PT-7-UpperBounds-06 8 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA Peterson-PT-7-UpperBounds-04 8 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA Peterson-PT-7-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 66 out of 1992 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1992/1992 places, 3096/3096 transitions.
Drop transitions removed 886 transitions
Trivial Post-agglo rules discarded 886 transitions
Performed 886 trivial Post agglomeration. Transition count delta: 886
Iterating post reduction 0 with 886 rules applied. Total rules applied 886 place count 1992 transition count 2210
Reduce places removed 886 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 887 rules applied. Total rules applied 1773 place count 1106 transition count 2209
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1774 place count 1105 transition count 2209
Performed 398 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 398 Pre rules applied. Total rules applied 1774 place count 1105 transition count 1811
Deduced a syphon composed of 398 places in 4 ms
Reduce places removed 398 places and 0 transitions.
Iterating global reduction 3 with 796 rules applied. Total rules applied 2570 place count 707 transition count 1811
Applied a total of 2570 rules in 569 ms. Remains 707 /1992 variables (removed 1285) and now considering 1811/3096 (removed 1285) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 571 ms. Remains : 707/1992 places, 1811/3096 transitions.
Normalized transition count is 1475 out of 1811 initially.
// Phase 1: matrix 1475 rows 707 cols
[2023-03-16 09:35:42] [INFO ] Computed 31 place invariants in 11 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 5135 ms. (steps per millisecond=194 ) properties (out of 5) seen :11
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1071 ms. (steps per millisecond=933 ) properties (out of 5) seen :11
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1881 ms. (steps per millisecond=531 ) properties (out of 5) seen :14
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1930 ms. (steps per millisecond=518 ) properties (out of 5) seen :14
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 973 ms. (steps per millisecond=1027 ) properties (out of 5) seen :11
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 968 ms. (steps per millisecond=1033 ) properties (out of 5) seen :9
[2023-03-16 09:35:54] [INFO ] Flow matrix only has 1475 transitions (discarded 336 similar events)
// Phase 1: matrix 1475 rows 707 cols
[2023-03-16 09:35:54] [INFO ] Computed 31 place invariants in 8 ms
[2023-03-16 09:35:54] [INFO ] [Real]Absence check using 23 positive place invariants in 35 ms returned sat
[2023-03-16 09:35:54] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-16 09:35:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:35:55] [INFO ] [Real]Absence check using state equation in 626 ms returned sat
[2023-03-16 09:35:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:35:55] [INFO ] [Nat]Absence check using 23 positive place invariants in 24 ms returned sat
[2023-03-16 09:35:55] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-16 09:35:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:35:55] [INFO ] [Nat]Absence check using state equation in 464 ms returned sat
[2023-03-16 09:35:55] [INFO ] State equation strengthened by 497 read => feed constraints.
[2023-03-16 09:35:56] [INFO ] [Nat]Added 497 Read/Feed constraints in 135 ms returned sat
[2023-03-16 09:35:56] [INFO ] Deduced a trap composed of 26 places in 635 ms of which 2 ms to minimize.
[2023-03-16 09:35:57] [INFO ] Deduced a trap composed of 25 places in 614 ms of which 1 ms to minimize.
[2023-03-16 09:35:58] [INFO ] Deduced a trap composed of 37 places in 734 ms of which 2 ms to minimize.
[2023-03-16 09:35:59] [INFO ] Deduced a trap composed of 36 places in 746 ms of which 1 ms to minimize.
[2023-03-16 09:35:59] [INFO ] Deduced a trap composed of 15 places in 678 ms of which 2 ms to minimize.
[2023-03-16 09:36:00] [INFO ] Deduced a trap composed of 14 places in 719 ms of which 2 ms to minimize.
[2023-03-16 09:36:01] [INFO ] Deduced a trap composed of 81 places in 542 ms of which 1 ms to minimize.
[2023-03-16 09:36:01] [INFO ] Deduced a trap composed of 15 places in 570 ms of which 1 ms to minimize.
[2023-03-16 09:36:02] [INFO ] Deduced a trap composed of 80 places in 718 ms of which 1 ms to minimize.
[2023-03-16 09:36:03] [INFO ] Deduced a trap composed of 15 places in 420 ms of which 1 ms to minimize.
[2023-03-16 09:36:03] [INFO ] Deduced a trap composed of 47 places in 584 ms of which 1 ms to minimize.
[2023-03-16 09:36:04] [INFO ] Deduced a trap composed of 25 places in 558 ms of which 1 ms to minimize.
[2023-03-16 09:36:04] [INFO ] Deduced a trap composed of 25 places in 417 ms of which 1 ms to minimize.
[2023-03-16 09:36:05] [INFO ] Deduced a trap composed of 60 places in 569 ms of which 1 ms to minimize.
[2023-03-16 09:36:06] [INFO ] Deduced a trap composed of 59 places in 625 ms of which 1 ms to minimize.
[2023-03-16 09:36:06] [INFO ] Deduced a trap composed of 37 places in 348 ms of which 1 ms to minimize.
[2023-03-16 09:36:07] [INFO ] Deduced a trap composed of 80 places in 651 ms of which 2 ms to minimize.
[2023-03-16 09:36:08] [INFO ] Deduced a trap composed of 59 places in 642 ms of which 2 ms to minimize.
[2023-03-16 09:36:09] [INFO ] Deduced a trap composed of 58 places in 574 ms of which 2 ms to minimize.
[2023-03-16 09:36:10] [INFO ] Deduced a trap composed of 76 places in 648 ms of which 1 ms to minimize.
[2023-03-16 09:36:11] [INFO ] Deduced a trap composed of 24 places in 690 ms of which 2 ms to minimize.
[2023-03-16 09:36:11] [INFO ] Deduced a trap composed of 60 places in 667 ms of which 1 ms to minimize.
[2023-03-16 09:36:12] [INFO ] Deduced a trap composed of 65 places in 554 ms of which 1 ms to minimize.
[2023-03-16 09:36:13] [INFO ] Deduced a trap composed of 14 places in 544 ms of which 1 ms to minimize.
[2023-03-16 09:36:14] [INFO ] Deduced a trap composed of 13 places in 596 ms of which 1 ms to minimize.
[2023-03-16 09:36:14] [INFO ] Deduced a trap composed of 26 places in 594 ms of which 1 ms to minimize.
[2023-03-16 09:36:15] [INFO ] Deduced a trap composed of 25 places in 589 ms of which 1 ms to minimize.
[2023-03-16 09:36:18] [INFO ] Trap strengthening (SAT) tested/added 27/27 trap constraints in 22371 ms
[2023-03-16 09:36:18] [INFO ] [Real]Absence check using 23 positive place invariants in 21 ms returned sat
[2023-03-16 09:36:18] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-16 09:36:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:36:19] [INFO ] [Real]Absence check using state equation in 510 ms returned sat
[2023-03-16 09:36:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:36:19] [INFO ] [Nat]Absence check using 23 positive place invariants in 34 ms returned sat
[2023-03-16 09:36:19] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-16 09:36:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:36:20] [INFO ] [Nat]Absence check using state equation in 668 ms returned sat
[2023-03-16 09:36:20] [INFO ] [Nat]Added 497 Read/Feed constraints in 229 ms returned sat
[2023-03-16 09:36:20] [INFO ] Deduced a trap composed of 15 places in 486 ms of which 0 ms to minimize.
[2023-03-16 09:36:21] [INFO ] Deduced a trap composed of 16 places in 471 ms of which 1 ms to minimize.
[2023-03-16 09:36:22] [INFO ] Deduced a trap composed of 13 places in 690 ms of which 4 ms to minimize.
[2023-03-16 09:36:22] [INFO ] Deduced a trap composed of 15 places in 610 ms of which 1 ms to minimize.
[2023-03-16 09:36:23] [INFO ] Deduced a trap composed of 15 places in 759 ms of which 1 ms to minimize.
[2023-03-16 09:36:24] [INFO ] Deduced a trap composed of 11 places in 653 ms of which 1 ms to minimize.
[2023-03-16 09:36:25] [INFO ] Deduced a trap composed of 14 places in 491 ms of which 1 ms to minimize.
[2023-03-16 09:36:25] [INFO ] Deduced a trap composed of 14 places in 496 ms of which 2 ms to minimize.
[2023-03-16 09:36:25] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 8 trap constraints in 5133 ms
[2023-03-16 09:36:25] [INFO ] [Real]Absence check using 23 positive place invariants in 35 ms returned sat
[2023-03-16 09:36:25] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-16 09:36:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:36:26] [INFO ] [Real]Absence check using state equation in 633 ms returned sat
[2023-03-16 09:36:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:36:26] [INFO ] [Nat]Absence check using 23 positive place invariants in 22 ms returned sat
[2023-03-16 09:36:26] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-16 09:36:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:36:27] [INFO ] [Nat]Absence check using state equation in 564 ms returned sat
[2023-03-16 09:36:27] [INFO ] [Nat]Added 497 Read/Feed constraints in 202 ms returned sat
[2023-03-16 09:36:28] [INFO ] Deduced a trap composed of 15 places in 487 ms of which 2 ms to minimize.
[2023-03-16 09:36:28] [INFO ] Deduced a trap composed of 16 places in 655 ms of which 2 ms to minimize.
[2023-03-16 09:36:29] [INFO ] Deduced a trap composed of 13 places in 633 ms of which 1 ms to minimize.
[2023-03-16 09:36:29] [INFO ] Deduced a trap composed of 15 places in 393 ms of which 1 ms to minimize.
[2023-03-16 09:36:30] [INFO ] Deduced a trap composed of 15 places in 614 ms of which 1 ms to minimize.
[2023-03-16 09:36:31] [INFO ] Deduced a trap composed of 11 places in 506 ms of which 1 ms to minimize.
[2023-03-16 09:36:31] [INFO ] Deduced a trap composed of 14 places in 610 ms of which 2 ms to minimize.
[2023-03-16 09:36:32] [INFO ] Deduced a trap composed of 14 places in 639 ms of which 1 ms to minimize.
[2023-03-16 09:36:32] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 8 trap constraints in 4996 ms
[2023-03-16 09:36:32] [INFO ] [Real]Absence check using 23 positive place invariants in 21 ms returned sat
[2023-03-16 09:36:32] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-16 09:36:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:36:33] [INFO ] [Real]Absence check using state equation in 446 ms returned sat
[2023-03-16 09:36:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:36:33] [INFO ] [Nat]Absence check using 23 positive place invariants in 22 ms returned sat
[2023-03-16 09:36:33] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 2 ms returned sat
[2023-03-16 09:36:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:36:33] [INFO ] [Nat]Absence check using state equation in 502 ms returned sat
[2023-03-16 09:36:33] [INFO ] [Nat]Added 497 Read/Feed constraints in 79 ms returned sat
[2023-03-16 09:36:34] [INFO ] Computed and/alt/rep : 1355/4555/1355 causal constraints (skipped 112 transitions) in 149 ms.
[2023-03-16 09:36:36] [INFO ] Deduced a trap composed of 12 places in 578 ms of which 1 ms to minimize.
[2023-03-16 09:36:37] [INFO ] Deduced a trap composed of 12 places in 549 ms of which 1 ms to minimize.
[2023-03-16 09:36:38] [INFO ] Deduced a trap composed of 23 places in 692 ms of which 2 ms to minimize.
[2023-03-16 09:36:38] [INFO ] Deduced a trap composed of 23 places in 641 ms of which 1 ms to minimize.
[2023-03-16 09:36:39] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 3058 ms
[2023-03-16 09:36:39] [INFO ] Added : 84 causal constraints over 18 iterations in 5303 ms. Result :sat
Minimization took 477 ms.
[2023-03-16 09:36:40] [INFO ] [Real]Absence check using 23 positive place invariants in 23 ms returned sat
[2023-03-16 09:36:40] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-16 09:36:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:36:40] [INFO ] [Real]Absence check using state equation in 542 ms returned sat
[2023-03-16 09:36:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:36:40] [INFO ] [Nat]Absence check using 23 positive place invariants in 23 ms returned sat
[2023-03-16 09:36:40] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-16 09:36:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:36:41] [INFO ] [Nat]Absence check using state equation in 551 ms returned sat
[2023-03-16 09:36:41] [INFO ] [Nat]Added 497 Read/Feed constraints in 94 ms returned sat
[2023-03-16 09:36:41] [INFO ] Computed and/alt/rep : 1355/4555/1355 causal constraints (skipped 112 transitions) in 141 ms.
[2023-03-16 09:36:42] [INFO ] Added : 36 causal constraints over 8 iterations in 982 ms. Result :sat
Minimization took 193 ms.
Current structural bounds on expressions (after SMT) : [8, 7, 7, 1, 1] Max seen :[1, 7, 7, 0, 0]
FORMULA Peterson-PT-7-UpperBounds-05 7 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA Peterson-PT-7-UpperBounds-02 7 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 10 out of 707 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 707/707 places, 1811/1811 transitions.
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 48 Pre rules applied. Total rules applied 0 place count 707 transition count 1763
Deduced a syphon composed of 48 places in 5 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 0 with 96 rules applied. Total rules applied 96 place count 659 transition count 1763
Performed 56 Post agglomeration using F-continuation condition.Transition count delta: 56
Deduced a syphon composed of 56 places in 5 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 0 with 112 rules applied. Total rules applied 208 place count 603 transition count 1707
Applied a total of 208 rules in 260 ms. Remains 603 /707 variables (removed 104) and now considering 1707/1811 (removed 104) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 261 ms. Remains : 603/707 places, 1707/1811 transitions.
Normalized transition count is 1371 out of 1707 initially.
// Phase 1: matrix 1371 rows 603 cols
[2023-03-16 09:36:43] [INFO ] Computed 31 place invariants in 6 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2994 ms. (steps per millisecond=334 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 823 ms. (steps per millisecond=1215 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 708 ms. (steps per millisecond=1412 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 701 ms. (steps per millisecond=1426 ) properties (out of 3) seen :1
[2023-03-16 09:36:49] [INFO ] Flow matrix only has 1371 transitions (discarded 336 similar events)
// Phase 1: matrix 1371 rows 603 cols
[2023-03-16 09:36:49] [INFO ] Computed 31 place invariants in 9 ms
[2023-03-16 09:36:49] [INFO ] [Real]Absence check using 23 positive place invariants in 18 ms returned sat
[2023-03-16 09:36:49] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-16 09:36:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:36:49] [INFO ] [Real]Absence check using state equation in 415 ms returned sat
[2023-03-16 09:36:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:36:49] [INFO ] [Nat]Absence check using 23 positive place invariants in 30 ms returned sat
[2023-03-16 09:36:49] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-16 09:36:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:36:50] [INFO ] [Nat]Absence check using state equation in 521 ms returned sat
[2023-03-16 09:36:50] [INFO ] State equation strengthened by 497 read => feed constraints.
[2023-03-16 09:36:50] [INFO ] [Nat]Added 497 Read/Feed constraints in 132 ms returned sat
[2023-03-16 09:36:51] [INFO ] Deduced a trap composed of 15 places in 398 ms of which 1 ms to minimize.
[2023-03-16 09:36:51] [INFO ] Deduced a trap composed of 69 places in 404 ms of which 1 ms to minimize.
[2023-03-16 09:36:51] [INFO ] Deduced a trap composed of 15 places in 383 ms of which 1 ms to minimize.
[2023-03-16 09:36:52] [INFO ] Deduced a trap composed of 14 places in 404 ms of which 7 ms to minimize.
[2023-03-16 09:36:53] [INFO ] Deduced a trap composed of 68 places in 461 ms of which 1 ms to minimize.
[2023-03-16 09:36:53] [INFO ] Deduced a trap composed of 16 places in 397 ms of which 0 ms to minimize.
[2023-03-16 09:36:54] [INFO ] Deduced a trap composed of 24 places in 364 ms of which 1 ms to minimize.
[2023-03-16 09:36:54] [INFO ] Deduced a trap composed of 51 places in 381 ms of which 1 ms to minimize.
[2023-03-16 09:36:55] [INFO ] Deduced a trap composed of 68 places in 513 ms of which 1 ms to minimize.
[2023-03-16 09:36:55] [INFO ] Deduced a trap composed of 33 places in 433 ms of which 0 ms to minimize.
[2023-03-16 09:36:56] [INFO ] Deduced a trap composed of 32 places in 511 ms of which 1 ms to minimize.
[2023-03-16 09:36:56] [INFO ] Deduced a trap composed of 23 places in 513 ms of which 1 ms to minimize.
[2023-03-16 09:36:57] [INFO ] Deduced a trap composed of 50 places in 484 ms of which 2 ms to minimize.
[2023-03-16 09:36:57] [INFO ] Deduced a trap composed of 24 places in 471 ms of which 1 ms to minimize.
[2023-03-16 09:36:58] [INFO ] Deduced a trap composed of 28 places in 503 ms of which 1 ms to minimize.
[2023-03-16 09:36:59] [INFO ] Deduced a trap composed of 23 places in 521 ms of which 1 ms to minimize.
[2023-03-16 09:37:00] [INFO ] Deduced a trap composed of 23 places in 443 ms of which 1 ms to minimize.
[2023-03-16 09:37:00] [INFO ] Deduced a trap composed of 40 places in 467 ms of which 1 ms to minimize.
[2023-03-16 09:37:01] [INFO ] Deduced a trap composed of 22 places in 465 ms of which 1 ms to minimize.
[2023-03-16 09:37:01] [INFO ] Deduced a trap composed of 50 places in 506 ms of which 1 ms to minimize.
[2023-03-16 09:37:02] [INFO ] Deduced a trap composed of 67 places in 467 ms of which 1 ms to minimize.
[2023-03-16 09:37:02] [INFO ] Deduced a trap composed of 24 places in 508 ms of which 1 ms to minimize.
[2023-03-16 09:37:05] [INFO ] Trap strengthening (SAT) tested/added 22/22 trap constraints in 15261 ms
[2023-03-16 09:37:06] [INFO ] [Real]Absence check using 23 positive place invariants in 28 ms returned sat
[2023-03-16 09:37:06] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-16 09:37:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:37:06] [INFO ] [Real]Absence check using state equation in 477 ms returned sat
[2023-03-16 09:37:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:37:06] [INFO ] [Nat]Absence check using 23 positive place invariants in 20 ms returned sat
[2023-03-16 09:37:06] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-16 09:37:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:37:07] [INFO ] [Nat]Absence check using state equation in 497 ms returned sat
[2023-03-16 09:37:07] [INFO ] [Nat]Added 497 Read/Feed constraints in 108 ms returned sat
[2023-03-16 09:37:07] [INFO ] Computed and/alt/rep : 1251/4787/1251 causal constraints (skipped 112 transitions) in 92 ms.
[2023-03-16 09:37:10] [INFO ] Deduced a trap composed of 22 places in 532 ms of which 1 ms to minimize.
[2023-03-16 09:37:11] [INFO ] Deduced a trap composed of 20 places in 534 ms of which 1 ms to minimize.
[2023-03-16 09:37:11] [INFO ] Deduced a trap composed of 60 places in 391 ms of which 1 ms to minimize.
[2023-03-16 09:37:12] [INFO ] Deduced a trap composed of 13 places in 384 ms of which 1 ms to minimize.
[2023-03-16 09:37:12] [INFO ] Deduced a trap composed of 11 places in 388 ms of which 0 ms to minimize.
[2023-03-16 09:37:13] [INFO ] Deduced a trap composed of 21 places in 488 ms of which 1 ms to minimize.
[2023-03-16 09:37:13] [INFO ] Deduced a trap composed of 12 places in 425 ms of which 1 ms to minimize.
[2023-03-16 09:37:14] [INFO ] Deduced a trap composed of 21 places in 565 ms of which 0 ms to minimize.
[2023-03-16 09:37:14] [INFO ] Deduced a trap composed of 29 places in 377 ms of which 1 ms to minimize.
[2023-03-16 09:37:15] [INFO ] Deduced a trap composed of 71 places in 489 ms of which 1 ms to minimize.
[2023-03-16 09:37:16] [INFO ] Deduced a trap composed of 12 places in 466 ms of which 1 ms to minimize.
[2023-03-16 09:37:16] [INFO ] Deduced a trap composed of 39 places in 480 ms of which 1 ms to minimize.
[2023-03-16 09:37:17] [INFO ] Deduced a trap composed of 21 places in 482 ms of which 1 ms to minimize.
[2023-03-16 09:37:17] [INFO ] Deduced a trap composed of 30 places in 518 ms of which 2 ms to minimize.
[2023-03-16 09:37:18] [INFO ] Deduced a trap composed of 30 places in 570 ms of which 1 ms to minimize.
[2023-03-16 09:37:18] [INFO ] Trap strengthening (SAT) tested/added 16/15 trap constraints in 8679 ms
[2023-03-16 09:37:19] [INFO ] Added : 159 causal constraints over 33 iterations in 11844 ms. Result :sat
Minimization took 429 ms.
[2023-03-16 09:37:19] [INFO ] [Real]Absence check using 23 positive place invariants in 20 ms returned sat
[2023-03-16 09:37:19] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-16 09:37:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:37:20] [INFO ] [Real]Absence check using state equation in 489 ms returned sat
[2023-03-16 09:37:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:37:20] [INFO ] [Nat]Absence check using 23 positive place invariants in 21 ms returned sat
[2023-03-16 09:37:20] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 2 ms returned sat
[2023-03-16 09:37:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:37:21] [INFO ] [Nat]Absence check using state equation in 479 ms returned sat
[2023-03-16 09:37:21] [INFO ] [Nat]Added 497 Read/Feed constraints in 111 ms returned sat
[2023-03-16 09:37:21] [INFO ] Computed and/alt/rep : 1251/4787/1251 causal constraints (skipped 112 transitions) in 132 ms.
[2023-03-16 09:37:23] [INFO ] Deduced a trap composed of 41 places in 522 ms of which 1 ms to minimize.
[2023-03-16 09:37:23] [INFO ] Deduced a trap composed of 14 places in 482 ms of which 1 ms to minimize.
[2023-03-16 09:37:24] [INFO ] Deduced a trap composed of 14 places in 500 ms of which 1 ms to minimize.
[2023-03-16 09:37:24] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1841 ms
[2023-03-16 09:37:24] [INFO ] Added : 47 causal constraints over 10 iterations in 3270 ms. Result :sat
Minimization took 238 ms.
Current structural bounds on expressions (after SMT) : [8, 1, 1] Max seen :[1, 0, 0]
FORMULA Peterson-PT-7-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL PARIKH_WALK
Support contains 9 out of 603 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 603/603 places, 1707/1707 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 603 transition count 1706
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 602 transition count 1706
Applied a total of 2 rules in 69 ms. Remains 602 /603 variables (removed 1) and now considering 1706/1707 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 70 ms. Remains : 602/603 places, 1706/1707 transitions.
Normalized transition count is 1370 out of 1706 initially.
// Phase 1: matrix 1370 rows 602 cols
[2023-03-16 09:37:25] [INFO ] Computed 31 place invariants in 6 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2743 ms. (steps per millisecond=364 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 821 ms. (steps per millisecond=1218 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 688 ms. (steps per millisecond=1453 ) properties (out of 2) seen :1
[2023-03-16 09:37:29] [INFO ] Flow matrix only has 1370 transitions (discarded 336 similar events)
// Phase 1: matrix 1370 rows 602 cols
[2023-03-16 09:37:29] [INFO ] Computed 31 place invariants in 7 ms
[2023-03-16 09:37:29] [INFO ] [Real]Absence check using 23 positive place invariants in 28 ms returned sat
[2023-03-16 09:37:29] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-16 09:37:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:37:30] [INFO ] [Real]Absence check using state equation in 534 ms returned sat
[2023-03-16 09:37:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:37:30] [INFO ] [Nat]Absence check using 23 positive place invariants in 28 ms returned sat
[2023-03-16 09:37:30] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-16 09:37:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:37:31] [INFO ] [Nat]Absence check using state equation in 572 ms returned sat
[2023-03-16 09:37:31] [INFO ] State equation strengthened by 497 read => feed constraints.
[2023-03-16 09:37:31] [INFO ] [Nat]Added 497 Read/Feed constraints in 223 ms returned sat
[2023-03-16 09:37:32] [INFO ] Deduced a trap composed of 29 places in 467 ms of which 2 ms to minimize.
[2023-03-16 09:37:32] [INFO ] Deduced a trap composed of 50 places in 438 ms of which 1 ms to minimize.
[2023-03-16 09:37:33] [INFO ] Deduced a trap composed of 23 places in 397 ms of which 1 ms to minimize.
[2023-03-16 09:37:33] [INFO ] Deduced a trap composed of 32 places in 370 ms of which 0 ms to minimize.
[2023-03-16 09:37:34] [INFO ] Deduced a trap composed of 12 places in 537 ms of which 1 ms to minimize.
[2023-03-16 09:37:34] [INFO ] Deduced a trap composed of 48 places in 451 ms of which 1 ms to minimize.
[2023-03-16 09:37:35] [INFO ] Deduced a trap composed of 23 places in 519 ms of which 1 ms to minimize.
[2023-03-16 09:37:35] [INFO ] Deduced a trap composed of 21 places in 530 ms of which 1 ms to minimize.
[2023-03-16 09:37:36] [INFO ] Deduced a trap composed of 38 places in 442 ms of which 1 ms to minimize.
[2023-03-16 09:37:37] [INFO ] Deduced a trap composed of 20 places in 510 ms of which 1 ms to minimize.
[2023-03-16 09:37:37] [INFO ] Deduced a trap composed of 48 places in 574 ms of which 1 ms to minimize.
[2023-03-16 09:37:38] [INFO ] Deduced a trap composed of 20 places in 444 ms of which 1 ms to minimize.
[2023-03-16 09:37:38] [INFO ] Deduced a trap composed of 14 places in 524 ms of which 1 ms to minimize.
[2023-03-16 09:37:39] [INFO ] Deduced a trap composed of 79 places in 504 ms of which 1 ms to minimize.
[2023-03-16 09:37:39] [INFO ] Deduced a trap composed of 43 places in 492 ms of which 1 ms to minimize.
[2023-03-16 09:37:40] [INFO ] Deduced a trap composed of 14 places in 492 ms of which 1 ms to minimize.
[2023-03-16 09:37:41] [INFO ] Deduced a trap composed of 41 places in 528 ms of which 1 ms to minimize.
[2023-03-16 09:37:41] [INFO ] Deduced a trap composed of 32 places in 376 ms of which 0 ms to minimize.
[2023-03-16 09:37:44] [INFO ] Trap strengthening (SAT) tested/added 18/18 trap constraints in 13296 ms
[2023-03-16 09:37:45] [INFO ] [Real]Absence check using 23 positive place invariants in 19 ms returned sat
[2023-03-16 09:37:45] [INFO ] [Real]Absence check using 23 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-16 09:37:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:37:45] [INFO ] [Real]Absence check using state equation in 395 ms returned sat
[2023-03-16 09:37:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:37:45] [INFO ] [Nat]Absence check using 23 positive place invariants in 29 ms returned sat
[2023-03-16 09:37:45] [INFO ] [Nat]Absence check using 23 positive and 8 generalized place invariants in 4 ms returned sat
[2023-03-16 09:37:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:37:46] [INFO ] [Nat]Absence check using state equation in 524 ms returned sat
[2023-03-16 09:37:46] [INFO ] [Nat]Added 497 Read/Feed constraints in 108 ms returned sat
[2023-03-16 09:37:46] [INFO ] Computed and/alt/rep : 1250/4786/1250 causal constraints (skipped 112 transitions) in 116 ms.
[2023-03-16 09:37:49] [INFO ] Added : 113 causal constraints over 23 iterations in 2911 ms. Result :sat
Minimization took 331 ms.
Current structural bounds on expressions (after SMT) : [8, 1] Max seen :[1, 0]
Support contains 9 out of 602 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 602/602 places, 1706/1706 transitions.
Applied a total of 0 rules in 56 ms. Remains 602 /602 variables (removed 0) and now considering 1706/1706 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 57 ms. Remains : 602/602 places, 1706/1706 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 602/602 places, 1706/1706 transitions.
Applied a total of 0 rules in 60 ms. Remains 602 /602 variables (removed 0) and now considering 1706/1706 (removed 0) transitions.
[2023-03-16 09:37:49] [INFO ] Flow matrix only has 1370 transitions (discarded 336 similar events)
[2023-03-16 09:37:49] [INFO ] Invariant cache hit.
[2023-03-16 09:37:50] [INFO ] Implicit Places using invariants in 830 ms returned [586, 587, 588, 589, 590, 599, 600, 601]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 837 ms to find 8 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 594/602 places, 1706/1706 transitions.
Applied a total of 0 rules in 51 ms. Remains 594 /594 variables (removed 0) and now considering 1706/1706 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 949 ms. Remains : 594/602 places, 1706/1706 transitions.
Normalized transition count is 1370 out of 1706 initially.
// Phase 1: matrix 1370 rows 594 cols
[2023-03-16 09:37:50] [INFO ] Computed 23 place invariants in 8 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 3090 ms. (steps per millisecond=323 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 830 ms. (steps per millisecond=1204 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 705 ms. (steps per millisecond=1418 ) properties (out of 2) seen :1
[2023-03-16 09:37:55] [INFO ] Flow matrix only has 1370 transitions (discarded 336 similar events)
// Phase 1: matrix 1370 rows 594 cols
[2023-03-16 09:37:55] [INFO ] Computed 23 place invariants in 3 ms
[2023-03-16 09:37:55] [INFO ] [Real]Absence check using 23 positive place invariants in 19 ms returned sat
[2023-03-16 09:37:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:37:56] [INFO ] [Real]Absence check using state equation in 418 ms returned sat
[2023-03-16 09:37:56] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:37:56] [INFO ] [Nat]Absence check using 23 positive place invariants in 20 ms returned sat
[2023-03-16 09:37:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:37:56] [INFO ] [Nat]Absence check using state equation in 405 ms returned sat
[2023-03-16 09:37:56] [INFO ] State equation strengthened by 497 read => feed constraints.
[2023-03-16 09:37:56] [INFO ] [Nat]Added 497 Read/Feed constraints in 145 ms returned sat
[2023-03-16 09:37:57] [INFO ] Deduced a trap composed of 14 places in 456 ms of which 1 ms to minimize.
[2023-03-16 09:37:57] [INFO ] Deduced a trap composed of 56 places in 442 ms of which 1 ms to minimize.
[2023-03-16 09:37:58] [INFO ] Deduced a trap composed of 11 places in 481 ms of which 1 ms to minimize.
[2023-03-16 09:37:59] [INFO ] Deduced a trap composed of 32 places in 607 ms of which 1 ms to minimize.
[2023-03-16 09:37:59] [INFO ] Deduced a trap composed of 21 places in 477 ms of which 1 ms to minimize.
[2023-03-16 09:38:00] [INFO ] Deduced a trap composed of 20 places in 521 ms of which 1 ms to minimize.
[2023-03-16 09:38:00] [INFO ] Deduced a trap composed of 14 places in 443 ms of which 0 ms to minimize.
[2023-03-16 09:38:01] [INFO ] Deduced a trap composed of 12 places in 573 ms of which 1 ms to minimize.
[2023-03-16 09:38:02] [INFO ] Deduced a trap composed of 41 places in 440 ms of which 1 ms to minimize.
[2023-03-16 09:38:02] [INFO ] Deduced a trap composed of 47 places in 434 ms of which 1 ms to minimize.
[2023-03-16 09:38:03] [INFO ] Deduced a trap composed of 23 places in 583 ms of which 1 ms to minimize.
[2023-03-16 09:38:03] [INFO ] Deduced a trap composed of 20 places in 583 ms of which 1 ms to minimize.
[2023-03-16 09:38:04] [INFO ] Deduced a trap composed of 38 places in 612 ms of which 1 ms to minimize.
[2023-03-16 09:38:05] [INFO ] Deduced a trap composed of 20 places in 627 ms of which 1 ms to minimize.
[2023-03-16 09:38:05] [INFO ] Deduced a trap composed of 41 places in 456 ms of which 1 ms to minimize.
[2023-03-16 09:38:06] [INFO ] Deduced a trap composed of 34 places in 494 ms of which 1 ms to minimize.
[2023-03-16 09:38:07] [INFO ] Deduced a trap composed of 32 places in 514 ms of which 1 ms to minimize.
[2023-03-16 09:38:10] [INFO ] Trap strengthening (SAT) tested/added 17/17 trap constraints in 13242 ms
[2023-03-16 09:38:10] [INFO ] [Real]Absence check using 23 positive place invariants in 21 ms returned sat
[2023-03-16 09:38:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:38:10] [INFO ] [Real]Absence check using state equation in 461 ms returned sat
[2023-03-16 09:38:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:38:11] [INFO ] [Nat]Absence check using 23 positive place invariants in 30 ms returned sat
[2023-03-16 09:38:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:38:11] [INFO ] [Nat]Absence check using state equation in 540 ms returned sat
[2023-03-16 09:38:11] [INFO ] [Nat]Added 497 Read/Feed constraints in 96 ms returned sat
[2023-03-16 09:38:11] [INFO ] Computed and/alt/rep : 1250/4786/1250 causal constraints (skipped 112 transitions) in 93 ms.
[2023-03-16 09:38:15] [INFO ] Deduced a trap composed of 14 places in 516 ms of which 1 ms to minimize.
[2023-03-16 09:38:16] [INFO ] Deduced a trap composed of 14 places in 597 ms of which 1 ms to minimize.
[2023-03-16 09:38:16] [INFO ] Deduced a trap composed of 56 places in 531 ms of which 1 ms to minimize.
[2023-03-16 09:38:17] [INFO ] Deduced a trap composed of 23 places in 353 ms of which 1 ms to minimize.
[2023-03-16 09:38:17] [INFO ] Deduced a trap composed of 11 places in 587 ms of which 1 ms to minimize.
[2023-03-16 09:38:18] [INFO ] Deduced a trap composed of 20 places in 563 ms of which 1 ms to minimize.
[2023-03-16 09:38:19] [INFO ] Deduced a trap composed of 21 places in 520 ms of which 1 ms to minimize.
[2023-03-16 09:38:19] [INFO ] Deduced a trap composed of 12 places in 538 ms of which 1 ms to minimize.
[2023-03-16 09:38:20] [INFO ] Deduced a trap composed of 29 places in 521 ms of which 1 ms to minimize.
[2023-03-16 09:38:21] [INFO ] Deduced a trap composed of 47 places in 410 ms of which 1 ms to minimize.
[2023-03-16 09:38:21] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 6581 ms
[2023-03-16 09:38:21] [INFO ] Added : 148 causal constraints over 31 iterations in 9984 ms. Result :sat
Minimization took 258 ms.
Current structural bounds on expressions (after SMT) : [8, 1] Max seen :[1, 0]
Support contains 9 out of 594 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 594/594 places, 1706/1706 transitions.
Applied a total of 0 rules in 51 ms. Remains 594 /594 variables (removed 0) and now considering 1706/1706 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 51 ms. Remains : 594/594 places, 1706/1706 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 594/594 places, 1706/1706 transitions.
Applied a total of 0 rules in 51 ms. Remains 594 /594 variables (removed 0) and now considering 1706/1706 (removed 0) transitions.
[2023-03-16 09:38:22] [INFO ] Flow matrix only has 1370 transitions (discarded 336 similar events)
[2023-03-16 09:38:22] [INFO ] Invariant cache hit.
[2023-03-16 09:38:23] [INFO ] Implicit Places using invariants in 732 ms returned []
[2023-03-16 09:38:23] [INFO ] Flow matrix only has 1370 transitions (discarded 336 similar events)
[2023-03-16 09:38:23] [INFO ] Invariant cache hit.
[2023-03-16 09:38:23] [INFO ] State equation strengthened by 497 read => feed constraints.
[2023-03-16 09:38:29] [INFO ] Implicit Places using invariants and state equation in 6063 ms returned []
Implicit Place search using SMT with State Equation took 6801 ms to find 0 implicit places.
[2023-03-16 09:38:29] [INFO ] Redundant transitions in 174 ms returned []
[2023-03-16 09:38:29] [INFO ] Flow matrix only has 1370 transitions (discarded 336 similar events)
[2023-03-16 09:38:29] [INFO ] Invariant cache hit.
[2023-03-16 09:38:31] [INFO ] Dead Transitions using invariants and state equation in 1627 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8663 ms. Remains : 594/594 places, 1706/1706 transitions.
Starting property specific reduction for Peterson-PT-7-UpperBounds-00
Normalized transition count is 1370 out of 1706 initially.
// Phase 1: matrix 1370 rows 594 cols
[2023-03-16 09:38:31] [INFO ] Computed 23 place invariants in 5 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :1
[2023-03-16 09:38:31] [INFO ] Flow matrix only has 1370 transitions (discarded 336 similar events)
// Phase 1: matrix 1370 rows 594 cols
[2023-03-16 09:38:31] [INFO ] Computed 23 place invariants in 8 ms
[2023-03-16 09:38:31] [INFO ] [Real]Absence check using 23 positive place invariants in 20 ms returned sat
[2023-03-16 09:38:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:38:31] [INFO ] [Real]Absence check using state equation in 484 ms returned sat
[2023-03-16 09:38:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:38:32] [INFO ] [Nat]Absence check using 23 positive place invariants in 31 ms returned sat
[2023-03-16 09:38:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:38:32] [INFO ] [Nat]Absence check using state equation in 521 ms returned sat
[2023-03-16 09:38:32] [INFO ] State equation strengthened by 497 read => feed constraints.
[2023-03-16 09:38:32] [INFO ] [Nat]Added 497 Read/Feed constraints in 139 ms returned sat
[2023-03-16 09:38:33] [INFO ] Deduced a trap composed of 14 places in 465 ms of which 1 ms to minimize.
[2023-03-16 09:38:33] [INFO ] Deduced a trap composed of 56 places in 414 ms of which 1 ms to minimize.
[2023-03-16 09:38:34] [INFO ] Deduced a trap composed of 11 places in 454 ms of which 1 ms to minimize.
[2023-03-16 09:38:35] [INFO ] Deduced a trap composed of 32 places in 487 ms of which 1 ms to minimize.
[2023-03-16 09:38:35] [INFO ] Deduced a trap composed of 21 places in 440 ms of which 1 ms to minimize.
[2023-03-16 09:38:36] [INFO ] Deduced a trap composed of 20 places in 426 ms of which 1 ms to minimize.
[2023-03-16 09:38:36] [INFO ] Deduced a trap composed of 14 places in 432 ms of which 1 ms to minimize.
[2023-03-16 09:38:37] [INFO ] Deduced a trap composed of 12 places in 475 ms of which 1 ms to minimize.
[2023-03-16 09:38:37] [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:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:733)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [8] Max seen :[1]
Support contains 8 out of 594 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 594/594 places, 1706/1706 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 594 transition count 1705
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 593 transition count 1705
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 593 transition count 1704
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 592 transition count 1704
Applied a total of 4 rules in 76 ms. Remains 592 /594 variables (removed 2) and now considering 1704/1706 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 77 ms. Remains : 592/594 places, 1704/1706 transitions.
Normalized transition count is 1368 out of 1704 initially.
// Phase 1: matrix 1368 rows 592 cols
[2023-03-16 09:38:37] [INFO ] Computed 23 place invariants in 4 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 3010 ms. (steps per millisecond=332 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 804 ms. (steps per millisecond=1243 ) properties (out of 1) seen :1
[2023-03-16 09:38:41] [INFO ] Flow matrix only has 1368 transitions (discarded 336 similar events)
// Phase 1: matrix 1368 rows 592 cols
[2023-03-16 09:38:41] [INFO ] Computed 23 place invariants in 5 ms
[2023-03-16 09:38:41] [INFO ] [Real]Absence check using 23 positive place invariants in 21 ms returned sat
[2023-03-16 09:38:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:38:41] [INFO ] [Real]Absence check using state equation in 453 ms returned sat
[2023-03-16 09:38:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:38:42] [INFO ] [Nat]Absence check using 23 positive place invariants in 29 ms returned sat
[2023-03-16 09:38:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:38:42] [INFO ] [Nat]Absence check using state equation in 490 ms returned sat
[2023-03-16 09:38:42] [INFO ] State equation strengthened by 497 read => feed constraints.
[2023-03-16 09:38:42] [INFO ] [Nat]Added 497 Read/Feed constraints in 160 ms returned sat
[2023-03-16 09:38:43] [INFO ] Deduced a trap composed of 20 places in 479 ms of which 1 ms to minimize.
[2023-03-16 09:38:43] [INFO ] Deduced a trap composed of 54 places in 463 ms of which 1 ms to minimize.
[2023-03-16 09:38:44] [INFO ] Deduced a trap composed of 20 places in 439 ms of which 1 ms to minimize.
[2023-03-16 09:38:45] [INFO ] Deduced a trap composed of 58 places in 495 ms of which 1 ms to minimize.
[2023-03-16 09:38:45] [INFO ] Deduced a trap composed of 45 places in 373 ms of which 1 ms to minimize.
[2023-03-16 09:38:45] [INFO ] Deduced a trap composed of 93 places in 366 ms of which 1 ms to minimize.
[2023-03-16 09:38:46] [INFO ] Deduced a trap composed of 12 places in 366 ms of which 0 ms to minimize.
[2023-03-16 09:38:46] [INFO ] Deduced a trap composed of 21 places in 410 ms of which 1 ms to minimize.
[2023-03-16 09:38:47] [INFO ] Deduced a trap composed of 11 places in 477 ms of which 1 ms to minimize.
[2023-03-16 09:38:48] [INFO ] Deduced a trap composed of 38 places in 355 ms of which 0 ms to minimize.
[2023-03-16 09:38:48] [INFO ] Deduced a trap composed of 11 places in 497 ms of which 1 ms to minimize.
[2023-03-16 09:38:49] [INFO ] Deduced a trap composed of 16 places in 524 ms of which 2 ms to minimize.
[2023-03-16 09:38:49] [INFO ] Deduced a trap composed of 66 places in 517 ms of which 1 ms to minimize.
[2023-03-16 09:38:50] [INFO ] Deduced a trap composed of 11 places in 513 ms of which 1 ms to minimize.
[2023-03-16 09:38:51] [INFO ] Deduced a trap composed of 20 places in 492 ms of which 1 ms to minimize.
[2023-03-16 09:38:51] [INFO ] Deduced a trap composed of 65 places in 498 ms of which 1 ms to minimize.
[2023-03-16 09:38:52] [INFO ] Deduced a trap composed of 38 places in 501 ms of which 1 ms to minimize.
[2023-03-16 09:38:52] [INFO ] Deduced a trap composed of 43 places in 497 ms of which 1 ms to minimize.
[2023-03-16 09:38:53] [INFO ] Deduced a trap composed of 56 places in 504 ms of which 1 ms to minimize.
[2023-03-16 09:38:54] [INFO ] Deduced a trap composed of 57 places in 496 ms of which 1 ms to minimize.
[2023-03-16 09:38:54] [INFO ] Deduced a trap composed of 39 places in 348 ms of which 1 ms to minimize.
[2023-03-16 09:38:55] [INFO ] Deduced a trap composed of 63 places in 504 ms of which 1 ms to minimize.
[2023-03-16 09:38:55] [INFO ] Deduced a trap composed of 30 places in 506 ms of which 0 ms to minimize.
[2023-03-16 09:38:58] [INFO ] Trap strengthening (SAT) tested/added 23/23 trap constraints in 15858 ms
Current structural bounds on expressions (after SMT) : [8] Max seen :[1]
Support contains 8 out of 592 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 592/592 places, 1704/1704 transitions.
Applied a total of 0 rules in 29 ms. Remains 592 /592 variables (removed 0) and now considering 1704/1704 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 592/592 places, 1704/1704 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 592/592 places, 1704/1704 transitions.
Applied a total of 0 rules in 29 ms. Remains 592 /592 variables (removed 0) and now considering 1704/1704 (removed 0) transitions.
[2023-03-16 09:38:58] [INFO ] Flow matrix only has 1368 transitions (discarded 336 similar events)
[2023-03-16 09:38:58] [INFO ] Invariant cache hit.
[2023-03-16 09:38:59] [INFO ] Implicit Places using invariants in 871 ms returned []
[2023-03-16 09:38:59] [INFO ] Flow matrix only has 1368 transitions (discarded 336 similar events)
[2023-03-16 09:38:59] [INFO ] Invariant cache hit.
[2023-03-16 09:39:00] [INFO ] State equation strengthened by 497 read => feed constraints.
[2023-03-16 09:39:04] [INFO ] Implicit Places using invariants and state equation in 4808 ms returned []
Implicit Place search using SMT with State Equation took 5686 ms to find 0 implicit places.
[2023-03-16 09:39:04] [INFO ] Redundant transitions in 86 ms returned []
[2023-03-16 09:39:04] [INFO ] Flow matrix only has 1368 transitions (discarded 336 similar events)
[2023-03-16 09:39:04] [INFO ] Invariant cache hit.
[2023-03-16 09:39:06] [INFO ] Dead Transitions using invariants and state equation in 1883 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7695 ms. Remains : 592/592 places, 1704/1704 transitions.
Ending property specific reduction for Peterson-PT-7-UpperBounds-00 in 35273 ms.
Starting property specific reduction for Peterson-PT-7-UpperBounds-09
Normalized transition count is 1370 out of 1706 initially.
// Phase 1: matrix 1370 rows 594 cols
[2023-03-16 09:39:06] [INFO ] Computed 23 place invariants in 6 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
[2023-03-16 09:39:06] [INFO ] Flow matrix only has 1370 transitions (discarded 336 similar events)
// Phase 1: matrix 1370 rows 594 cols
[2023-03-16 09:39:06] [INFO ] Computed 23 place invariants in 8 ms
[2023-03-16 09:39:06] [INFO ] [Real]Absence check using 23 positive place invariants in 26 ms returned sat
[2023-03-16 09:39:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:39:07] [INFO ] [Real]Absence check using state equation in 514 ms returned sat
[2023-03-16 09:39:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:39:07] [INFO ] [Nat]Absence check using 23 positive place invariants in 20 ms returned sat
[2023-03-16 09:39:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:39:07] [INFO ] [Nat]Absence check using state equation in 389 ms returned sat
[2023-03-16 09:39:07] [INFO ] State equation strengthened by 497 read => feed constraints.
[2023-03-16 09:39:07] [INFO ] [Nat]Added 497 Read/Feed constraints in 97 ms returned sat
[2023-03-16 09:39:07] [INFO ] Computed and/alt/rep : 1250/4786/1250 causal constraints (skipped 112 transitions) in 142 ms.
[2023-03-16 09:39:11] [INFO ] Deduced a trap composed of 14 places in 493 ms of which 1 ms to minimize.
[2023-03-16 09:39:11] [INFO ] Deduced a trap composed of 14 places in 482 ms of which 0 ms to minimize.
[2023-03-16 09:39:12] [INFO ] Deduced a trap composed of 56 places in 462 ms of which 1 ms to minimize.
[2023-03-16 09:39:12] [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:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:733)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 594 places. Attempting structural reductions.
Drop transitions removed 1 transitions
Starting structural reductions in REACHABILITY mode, iteration 0 : 594/594 places, 1705/1705 transitions.
Reduce places removed 1 places and 2 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 593 transition count 1703
Reduce places removed 1 places and 2 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 592 transition count 1701
Reduce places removed 1 places and 2 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 3 place count 591 transition count 1699
Reduce places removed 1 places and 2 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 4 place count 590 transition count 1697
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 8 Pre rules applied. Total rules applied 4 place count 590 transition count 1689
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 16 rules applied. Total rules applied 20 place count 582 transition count 1689
Applied a total of 20 rules in 81 ms. Remains 582 /594 variables (removed 12) and now considering 1689/1705 (removed 16) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82 ms. Remains : 582/594 places, 1689/1705 transitions.
Normalized transition count is 1353 out of 1689 initially.
// Phase 1: matrix 1353 rows 582 cols
[2023-03-16 09:39:12] [INFO ] Computed 23 place invariants in 9 ms
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2801 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 679 ms. (steps per millisecond=1472 ) properties (out of 1) seen :0
[2023-03-16 09:39:15] [INFO ] Flow matrix only has 1353 transitions (discarded 336 similar events)
// Phase 1: matrix 1353 rows 582 cols
[2023-03-16 09:39:15] [INFO ] Computed 23 place invariants in 7 ms
[2023-03-16 09:39:16] [INFO ] [Real]Absence check using 23 positive place invariants in 18 ms returned sat
[2023-03-16 09:39:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-16 09:39:16] [INFO ] [Real]Absence check using state equation in 380 ms returned sat
[2023-03-16 09:39:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-16 09:39:16] [INFO ] [Nat]Absence check using 23 positive place invariants in 21 ms returned sat
[2023-03-16 09:39:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-16 09:39:17] [INFO ] [Nat]Absence check using state equation in 469 ms returned sat
[2023-03-16 09:39:17] [INFO ] State equation strengthened by 493 read => feed constraints.
[2023-03-16 09:39:17] [INFO ] [Nat]Added 493 Read/Feed constraints in 64 ms returned sat
[2023-03-16 09:39:17] [INFO ] Computed and/alt/rep : 1233/4757/1233 causal constraints (skipped 112 transitions) in 151 ms.
[2023-03-16 09:39:19] [INFO ] Deduced a trap composed of 38 places in 391 ms of which 1 ms to minimize.
[2023-03-16 09:39:20] [INFO ] Deduced a trap composed of 11 places in 615 ms of which 1 ms to minimize.
[2023-03-16 09:39:21] [INFO ] Deduced a trap composed of 11 places in 619 ms of which 1 ms to minimize.
[2023-03-16 09:39:21] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 2028 ms
[2023-03-16 09:39:21] [INFO ] Added : 116 causal constraints over 25 iterations in 4663 ms. Result :sat
Minimization took 244 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 582 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 582/582 places, 1689/1689 transitions.
Applied a total of 0 rules in 46 ms. Remains 582 /582 variables (removed 0) and now considering 1689/1689 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46 ms. Remains : 582/582 places, 1689/1689 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 582/582 places, 1689/1689 transitions.
Applied a total of 0 rules in 33 ms. Remains 582 /582 variables (removed 0) and now considering 1689/1689 (removed 0) transitions.
[2023-03-16 09:39:22] [INFO ] Flow matrix only has 1353 transitions (discarded 336 similar events)
[2023-03-16 09:39:22] [INFO ] Invariant cache hit.
[2023-03-16 09:39:23] [INFO ] Implicit Places using invariants in 837 ms returned []
[2023-03-16 09:39:23] [INFO ] Flow matrix only has 1353 transitions (discarded 336 similar events)
[2023-03-16 09:39:23] [INFO ] Invariant cache hit.
[2023-03-16 09:39:24] [INFO ] State equation strengthened by 493 read => feed constraints.
[2023-03-16 09:39:27] [INFO ] Implicit Places using invariants and state equation in 4301 ms returned []
Implicit Place search using SMT with State Equation took 5142 ms to find 0 implicit places.
[2023-03-16 09:39:27] [INFO ] Redundant transitions in 34 ms returned []
[2023-03-16 09:39:27] [INFO ] Flow matrix only has 1353 transitions (discarded 336 similar events)
[2023-03-16 09:39:27] [INFO ] Invariant cache hit.
[2023-03-16 09:39:28] [INFO ] Dead Transitions using invariants and state equation in 1254 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6473 ms. Remains : 582/582 places, 1689/1689 transitions.
Ending property specific reduction for Peterson-PT-7-UpperBounds-09 in 22652 ms.
[2023-03-16 09:39:29] [INFO ] Flatten gal took : 259 ms
[2023-03-16 09:39:29] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/UpperBounds.sr.xml took 3 ms.
[2023-03-16 09:39:29] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 594 places, 1706 transitions and 6788 arcs took 13 ms.
Total runtime 279178 ms.
There are residual formulas that ITS could not solve within timeout
======================================================
========== this is Smart for the MCC'2018 ============
======================================================
Running Peterson (PT), instance 7
Examination UpperBounds
Parser /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//parser/UpperBoundParse.jar
Model checker /home/mcc/BenchKit/bin//../reducer/bin//../../smart/bin//upper_bound//smart
PNML FILE: model.pnml
Petri model created: 594 places, 1706 transitions, 6788 arcs.
Final Score: 98727.869
Took : 92 seconds
Bounds file is: UpperBounds.xml
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 3311072 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16094700 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML
Caught signal 15, terminating.
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="Peterson-PT-7"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="smartxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool smartxred"
echo " Input is Peterson-PT-7, 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 r267-smll-167863542100645"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Peterson-PT-7.tgz
mv Peterson-PT-7 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 ;