About the Execution of ITS-Tools for TokenRing-PT-050
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16208.787 | 3600000.00 | 4401817.00 | 66730.90 | T??????????????? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r485-tall-167912699700698.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 itstools
Input is TokenRing-PT-050, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912699700698
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.6G
-rw-r--r-- 1 mcc users 1.7M Feb 26 14:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 7.4M Feb 26 14:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 72M Feb 26 12:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 255M Feb 26 11:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 1.6M Feb 25 17:21 LTLCardinality.txt
-rw-r--r-- 1 mcc users 5.5M Feb 25 17:21 LTLCardinality.xml
-rw-r--r-- 1 mcc users 27M Feb 25 17:21 LTLFireability.txt
-rw-r--r-- 1 mcc users 73M Feb 25 17:21 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.7M Feb 28 13:24 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 13M Feb 28 13:24 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 241M Feb 28 12:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 850M Feb 28 11:23 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 279K Feb 25 17:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 707K Feb 25 17:21 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 61M 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 booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME TokenRing-PT-050-CTLFireability-00
FORMULA_NAME TokenRing-PT-050-CTLFireability-01
FORMULA_NAME TokenRing-PT-050-CTLFireability-02
FORMULA_NAME TokenRing-PT-050-CTLFireability-03
FORMULA_NAME TokenRing-PT-050-CTLFireability-04
FORMULA_NAME TokenRing-PT-050-CTLFireability-05
FORMULA_NAME TokenRing-PT-050-CTLFireability-06
FORMULA_NAME TokenRing-PT-050-CTLFireability-07
FORMULA_NAME TokenRing-PT-050-CTLFireability-08
FORMULA_NAME TokenRing-PT-050-CTLFireability-09
FORMULA_NAME TokenRing-PT-050-CTLFireability-10
FORMULA_NAME TokenRing-PT-050-CTLFireability-11
FORMULA_NAME TokenRing-PT-050-CTLFireability-12
FORMULA_NAME TokenRing-PT-050-CTLFireability-13
FORMULA_NAME TokenRing-PT-050-CTLFireability-14
FORMULA_NAME TokenRing-PT-050-CTLFireability-15
=== Now, execution of the tool begins
BK_START 1679276565384
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=itstools
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=TokenRing-PT-050
Not applying reductions.
Model is PT
CTLFireability PT
Running Version 202303021504
[2023-03-20 01:42:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-20 01:42:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 01:42:55] [INFO ] Load time of PNML (sax parser for PT used): 2352 ms
[2023-03-20 01:42:55] [INFO ] Transformed 2601 places.
[2023-03-20 01:42:56] [INFO ] Transformed 127551 transitions.
[2023-03-20 01:42:56] [INFO ] Parsed PT model containing 2601 places and 127551 transitions and 510204 arcs in 2935 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 3782 ms.
Support contains 2601 out of 2601 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2601/2601 places, 127551/127551 transitions.
Applied a total of 0 rules in 3614 ms. Remains 2601 /2601 variables (removed 0) and now considering 127551/127551 (removed 0) transitions.
// Phase 1: matrix 127551 rows 2601 cols
[2023-03-20 01:43:19] [INFO ] Computed 51 place invariants in 508 ms
[2023-03-20 01:43:19] [INFO ] Implicit Places using invariants in 1031 ms returned []
Implicit Place search using SMT only with invariants took 1059 ms to find 0 implicit places.
[2023-03-20 01:43:19] [INFO ] Invariant cache hit.
[2023-03-20 01:43:49] [INFO ] Performed 81009/127551 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2023-03-20 01:44:07] [INFO ] Dead Transitions using invariants and state equation in 48224 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 52919 ms. Remains : 2601/2601 places, 127551/127551 transitions.
Support contains 2601 out of 2601 places after structural reductions.
[2023-03-20 01:44:36] [INFO ] Flatten gal took : 12766 ms
[2023-03-20 01:47:25] [INFO ] Flatten gal took : 19239 ms
[2023-03-20 01:50:16] [INFO ] Input system was already deterministic with 127551 transitions.
Interrupted random walk after 1804 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen 4
Interrupted Best-First random walk after 245 steps, including 0 resets, run timeout after 6013 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 245 steps, including 0 resets, run timeout after 5933 ms. (steps per millisecond=0 ) properties seen 0
Interrupted Best-First random walk after 245 steps, including 0 resets, run timeout after 5849 ms. (steps per millisecond=0 ) properties seen 0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 50) seen :0
Interrupted probabilistic random walk after 31041 steps, run timeout after 144001 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 31041 steps, saw 12857 distinct states, run finished after 144010 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 50 properties.
[2023-03-20 01:53:41] [INFO ] Invariant cache hit.
[2023-03-20 01:53:50] [INFO ] [Real]Absence check using 51 positive place invariants in 91 ms returned sat
[2023-03-20 01:54:06] [INFO ] After 13972ms SMT Verify possible using state equation in real domain returned unsat :1 sat :0 real:48
[2023-03-20 01:54:08] [INFO ] State equation strengthened by 125050 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.checkAtomicPropositionsLogic(AtomicReducerSR.java:105)
at fr.lip6.move.gal.application.solver.logic.AtomicReducerSR.strongReductions(AtomicReducerSR.java:44)
at fr.lip6.move.gal.application.solver.ltl.LTLPropertySolver.preSolveForLogic(LTLPropertySolver.java:176)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:626)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-20 01:54:08] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-20 01:54:08] [INFO ] After 27200ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 50 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 2601 out of 2601 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2601/2601 places, 127551/127551 transitions.
Applied a total of 0 rules in 1017 ms. Remains 2601 /2601 variables (removed 0) and now considering 127551/127551 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1021 ms. Remains : 2601/2601 places, 127551/127551 transitions.
Successfully simplified 1 atomic propositions for a total of 16 simplifications.
[2023-03-20 01:54:38] [INFO ] Flatten gal took : 9889 ms
[2023-03-20 01:56:57] [INFO ] Flatten gal took : 15981 ms
[2023-03-20 01:59:20] [INFO ] Input system was already deterministic with 127551 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 2601/2601 places, 127551/127551 transitions.
Applied a total of 0 rules in 991 ms. Remains 2601 /2601 variables (removed 0) and now considering 127551/127551 (removed 0) transitions.
[2023-03-20 01:59:27] [INFO ] Invariant cache hit.
[2023-03-20 01:59:27] [INFO ] Implicit Places using invariants in 373 ms returned []
Implicit Place search using SMT only with invariants took 376 ms to find 0 implicit places.
[2023-03-20 01:59:27] [INFO ] Invariant cache hit.
[2023-03-20 01:59:57] [INFO ] Performed 76324/127551 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2023-03-20 02:00:18] [INFO ] Dead Transitions using invariants and state equation in 51003 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 52377 ms. Remains : 2601/2601 places, 127551/127551 transitions.
[2023-03-20 02:00:22] [INFO ] Flatten gal took : 2686 ms
[2023-03-20 02:00:26] [INFO ] Flatten gal took : 4021 ms
[2023-03-20 02:00:35] [INFO ] Input system was already deterministic with 127551 transitions.
Finished random walk after 266 steps, including 0 resets, run visited all 1 properties in 611 ms. (steps per millisecond=0 )
FORMULA TokenRing-PT-050-CTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-20 02:00:42] [INFO ] Flatten gal took : 2761 ms
[2023-03-20 02:00:45] [INFO ] Flatten gal took : 2356 ms
[2023-03-20 02:00:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3251386180798303454.gal : 419 ms
[2023-03-20 02:00:45] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17006028128563192283.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3251386180798303454.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality17006028128563192283.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Starting structural reductions in SI_CTL mode, iteration 0 : 2601/2601 places, 127551/127551 transitions.
Applied a total of 0 rules in 834 ms. Remains 2601 /2601 variables (removed 0) and now considering 127551/127551 (removed 0) transitions.
[2023-03-20 02:00:46] [INFO ] Invariant cache hit.
[2023-03-20 02:00:47] [INFO ] Implicit Places using invariants in 323 ms returned []
Implicit Place search using SMT only with invariants took 324 ms to find 0 implicit places.
[2023-03-20 02:00:47] [INFO ] Invariant cache hit.
Loading property file /tmp/ReachabilityCardinality17006028128563192283.prop.
[2023-03-20 02:01:17] [INFO ] Performed 71516/127551 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2023-03-20 02:01:38] [INFO ] Dead Transitions using invariants and state equation in 51022 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 52187 ms. Remains : 2601/2601 places, 127551/127551 transitions.
[2023-03-20 02:01:49] [INFO ] Flatten gal took : 6113 ms
[2023-03-20 02:02:03] [INFO ] Flatten gal took : 9556 ms
[2023-03-20 02:02:21] [INFO ] Input system was already deterministic with 127551 transitions.
[2023-03-20 02:02:41] [INFO ] Flatten gal took : 9410 ms
[2023-03-20 02:02:50] [INFO ] Flatten gal took : 9043 ms
[2023-03-20 02:02:51] [INFO ] Time to serialize gal into /tmp/CTLFireability278433711351466095.gal : 360 ms
[2023-03-20 02:02:54] [INFO ] Time to serialize properties into /tmp/CTLFireability17452659258176913441.ctl : 2235 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability278433711351466095.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability17452659258176913441.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
Detected timeout of ITS tools.
[2023-03-20 02:03:42] [INFO ] Flatten gal took : 12503 ms
[2023-03-20 02:03:42] [INFO ] Applying decomposition
[2023-03-20 02:03:52] [INFO ] Flatten gal took : 9738 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph5821820544104108261.txt' '-o' '/tmp/graph5821820544104108261.bin' '-w' '/tmp/graph5821820544104108261.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5821820544104108261.bin' '-l' '-1' '-v' '-w' '/tmp/graph5821820544104108261.weights' '-q' '0' '-e' '0.001'
[2023-03-20 02:04:10] [INFO ] Decomposing Gal with order
[2023-03-20 02:04:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 02:04:27] [INFO ] Removed a total of 303163 redundant transitions.
[2023-03-20 02:04:37] [INFO ] Flatten gal took : 15069 ms
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 3 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2,566.222,700184,2,2653,5,7879,6,0,137958,2606,0
Total reachable state count : 2
ITS tools runner thread asked to quit. Dying gracefully.
[2023-03-20 02:12:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 3031 labels/synchronizations in 4789 ms.
[2023-03-20 02:12:55] [INFO ] Time to serialize gal into /tmp/CTLFireability13544119992945717753.gal : 327 ms
[2023-03-20 02:12:58] [INFO ] Time to serialize properties into /tmp/CTLFireability15038235719363233314.ctl : 3763 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13544119992945717753.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15038235719363233314.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...264
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2601/2601 places, 127551/127551 transitions.
Applied a total of 0 rules in 361 ms. Remains 2601 /2601 variables (removed 0) and now considering 127551/127551 (removed 0) transitions.
[2023-03-20 02:13:29] [INFO ] Invariant cache hit.
[2023-03-20 02:13:30] [INFO ] Implicit Places using invariants in 464 ms returned []
Implicit Place search using SMT only with invariants took 467 ms to find 0 implicit places.
[2023-03-20 02:13:30] [INFO ] Invariant cache hit.
[2023-03-20 02:14:00] [INFO ] Performed 67189/127551 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2023-03-20 02:14:25] [INFO ] Dead Transitions using invariants and state equation in 54998 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 55832 ms. Remains : 2601/2601 places, 127551/127551 transitions.
[2023-03-20 02:14:29] [INFO ] Flatten gal took : 2945 ms
[2023-03-20 02:14:34] [INFO ] Flatten gal took : 4220 ms
[2023-03-20 02:14:42] [INFO ] Input system was already deterministic with 127551 transitions.
[2023-03-20 02:14:49] [INFO ] Flatten gal took : 4175 ms
[2023-03-20 02:14:53] [INFO ] Flatten gal took : 4188 ms
[2023-03-20 02:14:54] [INFO ] Time to serialize gal into /tmp/CTLFireability15584979761968814391.gal : 434 ms
[2023-03-20 02:14:55] [INFO ] Time to serialize properties into /tmp/CTLFireability13234624144686872968.ctl : 641 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability15584979761968814391.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13234624144686872968.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Detected timeout of ITS tools.
[2023-03-20 02:15:30] [INFO ] Flatten gal took : 4026 ms
[2023-03-20 02:15:30] [INFO ] Applying decomposition
[2023-03-20 02:15:34] [INFO ] Flatten gal took : 4262 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph3057837245617559655.txt' '-o' '/tmp/graph3057837245617559655.bin' '-w' '/tmp/graph3057837245617559655.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3057837245617559655.bin' '-l' '-1' '-v' '-w' '/tmp/graph3057837245617559655.weights' '-q' '0' '-e' '0.001'
[2023-03-20 02:15:45] [INFO ] Decomposing Gal with order
[2023-03-20 02:15:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 02:15:57] [INFO ] Removed a total of 303506 redundant transitions.
[2023-03-20 02:16:00] [INFO ] Flatten gal took : 6340 ms
[2023-03-20 02:16:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 1042 labels/synchronizations in 4393 ms.
[2023-03-20 02:16:52] [INFO ] Time to serialize gal into /tmp/CTLFireability14984913952114342196.gal : 316 ms
[2023-03-20 02:16:53] [INFO ] Time to serialize properties into /tmp/CTLFireability105666139746906285.ctl : 893 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14984913952114342196.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability105666139746906285.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2601/2601 places, 127551/127551 transitions.
Applied a total of 0 rules in 431 ms. Remains 2601 /2601 variables (removed 0) and now considering 127551/127551 (removed 0) transitions.
[2023-03-20 02:17:24] [INFO ] Invariant cache hit.
[2023-03-20 02:17:25] [INFO ] Implicit Places using invariants in 436 ms returned []
Implicit Place search using SMT only with invariants took 437 ms to find 0 implicit places.
[2023-03-20 02:17:25] [INFO ] Invariant cache hit.
[2023-03-20 02:17:55] [INFO ] Performed 65792/127551 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2023-03-20 02:18:24] [INFO ] Dead Transitions using invariants and state equation in 59895 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60779 ms. Remains : 2601/2601 places, 127551/127551 transitions.
[2023-03-20 02:18:28] [INFO ] Flatten gal took : 2706 ms
[2023-03-20 02:18:32] [INFO ] Flatten gal took : 3342 ms
[2023-03-20 02:18:40] [INFO ] Input system was already deterministic with 127551 transitions.
[2023-03-20 02:18:45] [INFO ] Flatten gal took : 3894 ms
[2023-03-20 02:18:49] [INFO ] Flatten gal took : 3998 ms
[2023-03-20 02:18:50] [INFO ] Time to serialize gal into /tmp/CTLFireability11049435213080673589.gal : 421 ms
[2023-03-20 02:18:50] [INFO ] Time to serialize properties into /tmp/CTLFireability7649556505203397840.ctl : 372 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability11049435213080673589.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7649556505203397840.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
Detected timeout of ITS tools.
[2023-03-20 02:19:36] [INFO ] Flatten gal took : 5315 ms
[2023-03-20 02:19:36] [INFO ] Applying decomposition
[2023-03-20 02:19:40] [INFO ] Flatten gal took : 3879 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph2001773704349189075.txt' '-o' '/tmp/graph2001773704349189075.bin' '-w' '/tmp/graph2001773704349189075.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph2001773704349189075.bin' '-l' '-1' '-v' '-w' '/tmp/graph2001773704349189075.weights' '-q' '0' '-e' '0.001'
[2023-03-20 02:19:50] [INFO ] Decomposing Gal with order
[2023-03-20 02:19:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 02:20:04] [INFO ] Removed a total of 303163 redundant transitions.
[2023-03-20 02:20:06] [INFO ] Flatten gal took : 7242 ms
[2023-03-20 02:20:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 301 labels/synchronizations in 4567 ms.
[2023-03-20 02:20:48] [INFO ] Time to serialize gal into /tmp/CTLFireability6368822581960089192.gal : 320 ms
[2023-03-20 02:20:48] [INFO ] Time to serialize properties into /tmp/CTLFireability9840251279898713106.ctl : 572 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6368822581960089192.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9840251279898713106.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2601/2601 places, 127551/127551 transitions.
Applied a total of 0 rules in 939 ms. Remains 2601 /2601 variables (removed 0) and now considering 127551/127551 (removed 0) transitions.
[2023-03-20 02:21:19] [INFO ] Invariant cache hit.
[2023-03-20 02:21:20] [INFO ] Implicit Places using invariants in 438 ms returned []
Implicit Place search using SMT only with invariants took 439 ms to find 0 implicit places.
[2023-03-20 02:21:20] [INFO ] Invariant cache hit.
[2023-03-20 02:21:50] [INFO ] Performed 72192/127551 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2023-03-20 02:22:16] [INFO ] Dead Transitions using invariants and state equation in 56269 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 57662 ms. Remains : 2601/2601 places, 127551/127551 transitions.
[2023-03-20 02:22:24] [INFO ] Flatten gal took : 5814 ms
[2023-03-20 02:22:29] [INFO ] Flatten gal took : 4122 ms
[2023-03-20 02:22:38] [INFO ] Input system was already deterministic with 127551 transitions.
[2023-03-20 02:22:45] [INFO ] Flatten gal took : 4524 ms
[2023-03-20 02:22:52] [INFO ] Flatten gal took : 6787 ms
[2023-03-20 02:22:53] [INFO ] Time to serialize gal into /tmp/CTLFireability8341650034913222030.gal : 552 ms
[2023-03-20 02:22:54] [INFO ] Time to serialize properties into /tmp/CTLFireability10153420270512539496.ctl : 567 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability8341650034913222030.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10153420270512539496.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
Detected timeout of ITS tools.
[2023-03-20 02:23:30] [INFO ] Flatten gal took : 4815 ms
[2023-03-20 02:23:30] [INFO ] Applying decomposition
[2023-03-20 02:23:34] [INFO ] Flatten gal took : 4714 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph11490672973779291620.txt' '-o' '/tmp/graph11490672973779291620.bin' '-w' '/tmp/graph11490672973779291620.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11490672973779291620.bin' '-l' '-1' '-v' '-w' '/tmp/graph11490672973779291620.weights' '-q' '0' '-e' '0.001'
[2023-03-20 02:23:44] [INFO ] Decomposing Gal with order
[2023-03-20 02:23:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 02:23:57] [INFO ] Removed a total of 304094 redundant transitions.
[2023-03-20 02:24:00] [INFO ] Flatten gal took : 6756 ms
[2023-03-20 02:25:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 975 labels/synchronizations in 4918 ms.
[2023-03-20 02:25:56] [INFO ] Time to serialize gal into /tmp/CTLFireability6586488446969200125.gal : 314 ms
[2023-03-20 02:25:57] [INFO ] Time to serialize properties into /tmp/CTLFireability10184752228611564348.ctl : 895 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability6586488446969200125.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10184752228611564348.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...263
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2601/2601 places, 127551/127551 transitions.
Applied a total of 0 rules in 347 ms. Remains 2601 /2601 variables (removed 0) and now considering 127551/127551 (removed 0) transitions.
[2023-03-20 02:26:28] [INFO ] Invariant cache hit.
[2023-03-20 02:26:29] [INFO ] Implicit Places using invariants in 428 ms returned []
Implicit Place search using SMT only with invariants took 437 ms to find 0 implicit places.
[2023-03-20 02:26:29] [INFO ] Invariant cache hit.
[2023-03-20 02:26:59] [INFO ] Performed 73646/127551 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2023-03-20 02:27:21] [INFO ] Dead Transitions using invariants and state equation in 52441 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 53240 ms. Remains : 2601/2601 places, 127551/127551 transitions.
[2023-03-20 02:27:25] [INFO ] Flatten gal took : 2659 ms
[2023-03-20 02:27:29] [INFO ] Flatten gal took : 3730 ms
[2023-03-20 02:27:38] [INFO ] Input system was already deterministic with 127551 transitions.
[2023-03-20 02:27:43] [INFO ] Flatten gal took : 3255 ms
[2023-03-20 02:27:47] [INFO ] Flatten gal took : 3613 ms
[2023-03-20 02:27:47] [INFO ] Time to serialize gal into /tmp/CTLFireability13619552866214155249.gal : 437 ms
[2023-03-20 02:27:48] [INFO ] Time to serialize properties into /tmp/CTLFireability8105139336676604853.ctl : 339 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability13619552866214155249.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8105139336676604853.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
Detected timeout of ITS tools.
[2023-03-20 02:28:22] [INFO ] Flatten gal took : 3811 ms
[2023-03-20 02:28:22] [INFO ] Applying decomposition
[2023-03-20 02:28:26] [INFO ] Flatten gal took : 4009 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph7375219267615768599.txt' '-o' '/tmp/graph7375219267615768599.bin' '-w' '/tmp/graph7375219267615768599.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7375219267615768599.bin' '-l' '-1' '-v' '-w' '/tmp/graph7375219267615768599.weights' '-q' '0' '-e' '0.001'
[2023-03-20 02:28:36] [INFO ] Decomposing Gal with order
[2023-03-20 02:28:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 02:28:49] [INFO ] Removed a total of 303555 redundant transitions.
[2023-03-20 02:28:51] [INFO ] Flatten gal took : 6188 ms
[2023-03-20 02:32:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 2169 labels/synchronizations in 5111 ms.
[2023-03-20 02:32:55] [INFO ] Time to serialize gal into /tmp/CTLFireability5642499400861908990.gal : 345 ms
[2023-03-20 02:32:56] [INFO ] Time to serialize properties into /tmp/CTLFireability1826560943855743840.ctl : 559 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability5642499400861908990.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1826560943855743840.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 2601/2601 places, 127551/127551 transitions.
Applied a total of 0 rules in 329 ms. Remains 2601 /2601 variables (removed 0) and now considering 127551/127551 (removed 0) transitions.
[2023-03-20 02:33:27] [INFO ] Invariant cache hit.
[2023-03-20 02:33:27] [INFO ] Implicit Places using invariants in 373 ms returned []
Implicit Place search using SMT only with invariants took 374 ms to find 0 implicit places.
[2023-03-20 02:33:27] [INFO ] Invariant cache hit.
[2023-03-20 02:33:58] [INFO ] Performed 76653/127551 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2023-03-20 02:34:18] [INFO ] Dead Transitions using invariants and state equation in 51036 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 51742 ms. Remains : 2601/2601 places, 127551/127551 transitions.
[2023-03-20 02:34:22] [INFO ] Flatten gal took : 2496 ms
[2023-03-20 02:34:27] [INFO ] Flatten gal took : 4054 ms
[2023-03-20 02:34:35] [INFO ] Input system was already deterministic with 127551 transitions.
[2023-03-20 02:34:40] [INFO ] Flatten gal took : 3229 ms
[2023-03-20 02:34:43] [INFO ] Flatten gal took : 3324 ms
[2023-03-20 02:34:43] [INFO ] Time to serialize gal into /tmp/CTLFireability1005669176577626468.gal : 407 ms
[2023-03-20 02:34:44] [INFO ] Time to serialize properties into /tmp/CTLFireability8807755045005728570.ctl : 325 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability1005669176577626468.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability8807755045005728570.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
Detected timeout of ITS tools.
[2023-03-20 02:35:18] [INFO ] Flatten gal took : 3488 ms
[2023-03-20 02:35:18] [INFO ] Applying decomposition
[2023-03-20 02:35:22] [INFO ] Flatten gal took : 3598 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph6075642839962488856.txt' '-o' '/tmp/graph6075642839962488856.bin' '-w' '/tmp/graph6075642839962488856.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6075642839962488856.bin' '-l' '-1' '-v' '-w' '/tmp/graph6075642839962488856.weights' '-q' '0' '-e' '0.001'
[2023-03-20 02:35:35] [INFO ] Decomposing Gal with order
[2023-03-20 02:35:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 02:35:47] [INFO ] Removed a total of 303555 redundant transitions.
[2023-03-20 02:35:49] [INFO ] Flatten gal took : 5201 ms
[2023-03-20 02:36:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 918 labels/synchronizations in 3677 ms.
[2023-03-20 02:36:41] [INFO ] Time to serialize gal into /tmp/CTLFireability17214537555141535362.gal : 287 ms
[2023-03-20 02:36:41] [INFO ] Time to serialize properties into /tmp/CTLFireability983154530994265404.ctl : 438 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability17214537555141535362.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability983154530994265404.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...262
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 2601/2601 places, 127551/127551 transitions.
Applied a total of 0 rules in 842 ms. Remains 2601 /2601 variables (removed 0) and now considering 127551/127551 (removed 0) transitions.
[2023-03-20 02:37:13] [INFO ] Invariant cache hit.
[2023-03-20 02:37:13] [INFO ] Implicit Places using invariants in 408 ms returned []
Implicit Place search using SMT only with invariants took 409 ms to find 0 implicit places.
[2023-03-20 02:37:14] [INFO ] Invariant cache hit.
[2023-03-20 02:37:44] [INFO ] Performed 69815/127551 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2023-03-20 02:38:09] [INFO ] Dead Transitions using invariants and state equation in 55413 ms found 0 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 56668 ms. Remains : 2601/2601 places, 127551/127551 transitions.
[2023-03-20 02:38:13] [INFO ] Flatten gal took : 2605 ms
[2023-03-20 02:38:17] [INFO ] Flatten gal took : 3571 ms
[2023-03-20 02:38:24] [INFO ] Input system was already deterministic with 127551 transitions.
[2023-03-20 02:38:29] [INFO ] Flatten gal took : 3311 ms
[2023-03-20 02:38:33] [INFO ] Flatten gal took : 3463 ms
[2023-03-20 02:38:33] [INFO ] Time to serialize gal into /tmp/CTLFireability14283515713184199369.gal : 397 ms
[2023-03-20 02:38:34] [INFO ] Time to serialize properties into /tmp/CTLFireability2858131040460192420.ctl : 318 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability14283515713184199369.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2858131040460192420.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
Detected timeout of ITS tools.
[2023-03-20 02:39:08] [INFO ] Flatten gal took : 3412 ms
[2023-03-20 02:39:08] [INFO ] Applying decomposition
[2023-03-20 02:39:11] [INFO ] Flatten gal took : 3519 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph6570232864626259238.txt' '-o' '/tmp/graph6570232864626259238.bin' '-w' '/tmp/graph6570232864626259238.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6570232864626259238.bin' '-l' '-1' '-v' '-w' '/tmp/graph6570232864626259238.weights' '-q' '0' '-e' '0.001'
[2023-03-20 02:39:20] [INFO ] Decomposing Gal with order
[2023-03-20 02:39:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-20 02:39:32] [INFO ] Removed a total of 303849 redundant transitions.
[2023-03-20 02:39:34] [INFO ] Flatten gal took : 5436 ms
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 2209912 kB
After kill :
MemTotal: 16393216 kB
MemFree: 5445080 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="TokenRing-PT-050"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="itstools"
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 itstools"
echo " Input is TokenRing-PT-050, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r485-tall-167912699700698"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/TokenRing-PT-050.tgz
mv TokenRing-PT-050 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;