About the Execution of ITS-Tools for ShieldRVt-PT-100A
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 2504.443 | 226773.00 | 306549.00 | 1297.00 | TFFFFFFFFFFFFTFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r235-smll-162106564800341.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldRVt-PT-100A, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r235-smll-162106564800341
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 612K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.3K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 85K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Mar 28 16:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 27 13:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 27 13:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 25 19:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 11K Mar 25 19:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 273K May 5 16:52 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 ShieldRVt-PT-100A-00
FORMULA_NAME ShieldRVt-PT-100A-01
FORMULA_NAME ShieldRVt-PT-100A-02
FORMULA_NAME ShieldRVt-PT-100A-03
FORMULA_NAME ShieldRVt-PT-100A-04
FORMULA_NAME ShieldRVt-PT-100A-05
FORMULA_NAME ShieldRVt-PT-100A-06
FORMULA_NAME ShieldRVt-PT-100A-07
FORMULA_NAME ShieldRVt-PT-100A-08
FORMULA_NAME ShieldRVt-PT-100A-09
FORMULA_NAME ShieldRVt-PT-100A-10
FORMULA_NAME ShieldRVt-PT-100A-11
FORMULA_NAME ShieldRVt-PT-100A-12
FORMULA_NAME ShieldRVt-PT-100A-13
FORMULA_NAME ShieldRVt-PT-100A-14
FORMULA_NAME ShieldRVt-PT-100A-15
=== Now, execution of the tool begins
BK_START 1621295127129
Running Version 0
[2021-05-17 23:45:30] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-17 23:45:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 23:45:31] [INFO ] Load time of PNML (sax parser for PT used): 279 ms
[2021-05-17 23:45:31] [INFO ] Transformed 803 places.
[2021-05-17 23:45:31] [INFO ] Transformed 803 transitions.
[2021-05-17 23:45:31] [INFO ] Found NUPN structural information;
[2021-05-17 23:45:31] [INFO ] Parsed PT model containing 803 places and 803 transitions in 396 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 19 ms.
Working with output stream class java.io.PrintStream
[2021-05-17 23:45:31] [INFO ] Initial state test concluded for 2 properties.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA ShieldRVt-PT-100A-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-100A-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 67 out of 803 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 803/803 places, 802/802 transitions.
Applied a total of 0 rules in 178 ms. Remains 803 /803 variables (removed 0) and now considering 802/802 (removed 0) transitions.
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:45:31] [INFO ] Computed 401 place invariants in 39 ms
[2021-05-17 23:45:32] [INFO ] Implicit Places using invariants in 1095 ms returned []
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:45:32] [INFO ] Computed 401 place invariants in 12 ms
[2021-05-17 23:45:34] [INFO ] Implicit Places using invariants and state equation in 1968 ms returned []
Implicit Place search using SMT with State Equation took 3117 ms to find 0 implicit places.
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:45:34] [INFO ] Computed 401 place invariants in 8 ms
[2021-05-17 23:45:35] [INFO ] Dead Transitions using invariants and state equation in 1125 ms returned []
Finished structural reductions, in 1 iterations. Remains : 803/803 places, 802/802 transitions.
[2021-05-17 23:45:36] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-17 23:45:36] [INFO ] Flatten gal took : 352 ms
FORMULA ShieldRVt-PT-100A-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVt-PT-100A-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 23:45:36] [INFO ] Flatten gal took : 177 ms
[2021-05-17 23:45:36] [INFO ] Input system was already deterministic with 802 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 1871 ms. (steps per millisecond=53 ) properties (out of 29) seen :8
Running SMT prover for 21 properties.
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:45:38] [INFO ] Computed 401 place invariants in 11 ms
[2021-05-17 23:45:39] [INFO ] [Real]Absence check using 401 positive place invariants in 123 ms returned sat
[2021-05-17 23:45:39] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:21
[2021-05-17 23:45:40] [INFO ] [Nat]Absence check using 401 positive place invariants in 144 ms returned sat
[2021-05-17 23:45:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 23:45:42] [INFO ] [Nat]Absence check using state equation in 1451 ms returned unsat :0 sat :21
Attempting to minimize the solution found.
Minimization took 956 ms.
[2021-05-17 23:45:43] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :21
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0 U (G(p0)||(p0&&(p1 U (p2||G(p1)))))))))], workingDir=/home/mcc/execution]
Support contains 8 out of 803 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 803/803 places, 802/802 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 802 transition count 801
Applied a total of 2 rules in 259 ms. Remains 802 /803 variables (removed 1) and now considering 801/802 (removed 1) transitions.
// Phase 1: matrix 801 rows 802 cols
[2021-05-17 23:45:43] [INFO ] Computed 401 place invariants in 6 ms
[2021-05-17 23:45:44] [INFO ] Implicit Places using invariants in 1024 ms returned [795]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1030 ms to find 1 implicit places.
[2021-05-17 23:45:45] [INFO ] Redundant transitions in 91 ms returned []
// Phase 1: matrix 801 rows 801 cols
[2021-05-17 23:45:45] [INFO ] Computed 400 place invariants in 5 ms
[2021-05-17 23:45:46] [INFO ] Dead Transitions using invariants and state equation in 1126 ms returned []
Starting structural reductions, iteration 1 : 801/803 places, 801/802 transitions.
Applied a total of 0 rules in 81 ms. Remains 801 /801 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2021-05-17 23:45:46] [INFO ] Redundant transitions in 121 ms returned []
// Phase 1: matrix 801 rows 801 cols
[2021-05-17 23:45:46] [INFO ] Computed 400 place invariants in 4 ms
[2021-05-17 23:45:47] [INFO ] Dead Transitions using invariants and state equation in 1149 ms returned []
Finished structural reductions, in 2 iterations. Remains : 801/803 places, 801/802 transitions.
Stuttering acceptance computed with spot in 289 ms :[(NOT p0), (NOT p0), (AND (NOT p2) (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldRVt-PT-100A-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p2) (NOT p1)) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0, 1} source=2 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={1} source=2 dest: 2}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=2 dest: 2}]], initial=0, aps=[p2:(AND (OR (NEQ s548 1) (NEQ s549 1) (NEQ s552 1)) (OR (NEQ s574 1) (NEQ s577 1))), p1:(OR (NEQ s548 1) (NEQ s549 1) (NEQ s552 1)), p0:(OR (NEQ s68 1) (NEQ s69 1) (NEQ s72 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 0 reset in 1149 ms.
Product exploration explored 100000 steps with 0 reset in 1630 ms.
Knowledge obtained : [p2, p1, p0]
Stuttering acceptance computed with spot in 162 ms :[(NOT p0), (NOT p0), (AND (NOT p2) (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 0 reset in 1225 ms.
Product exploration explored 100000 steps with 0 reset in 1243 ms.
[2021-05-17 23:45:53] [INFO ] Flatten gal took : 93 ms
[2021-05-17 23:45:53] [INFO ] Flatten gal took : 73 ms
[2021-05-17 23:45:53] [INFO ] Time to serialize gal into /tmp/LTL14449638421983536778.gal : 26 ms
[2021-05-17 23:45:53] [INFO ] Time to serialize properties into /tmp/LTL15311371865840015740.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL14449638421983536778.gal, -t, CGAL, -LTL, /tmp/LTL15311371865840015740.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL14449638421983536778.gal -t CGAL -LTL /tmp/LTL15311371865840015740.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F(("(((p68==0)||(p69==0))||(p72==0))")U((G("(((p68==0)||(p69==0))||(p72==0))"))||((("(((p548==0)||(p549==0))||(p552==0))")U(("((((p548==0)||(p549==0))||(p552==0))&&((p574==0)||(p577==0)))")||(G("(((p548==0)||(p549==0))||(p552==0))"))))&&("(((p68==0)||(p69==0))||(p72==0))")))))))
Formula 0 simplified : !GF("(((p68==0)||(p69==0))||(p72==0))" U (G"(((p68==0)||(p69==0))||(p72==0))" | ("(((p68==0)||(p69==0))||(p72==0))" & ("(((p548==0)||(p549==0))||(p552==0))" U ("((((p548==0)||(p549==0))||(p552==0))&&((p574==0)||(p577==0)))" | G"(((p548==0)||(p549==0))||(p552==0))")))))
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
1459 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,14.7353,215708,1,0,148,1.06266e+06,33,67,23426,902808,383
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA ShieldRVt-PT-100A-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Detected timeout of ITS tools.
Treatment of property ShieldRVt-PT-100A-01 finished in 25287 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X((G(p0)&&F(p1)))||G((p2||X((p0 U p3))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 803 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 803/803 places, 802/802 transitions.
Applied a total of 0 rules in 20 ms. Remains 803 /803 variables (removed 0) and now considering 802/802 (removed 0) transitions.
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:46:08] [INFO ] Computed 401 place invariants in 4 ms
[2021-05-17 23:46:09] [INFO ] Implicit Places using invariants in 813 ms returned []
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:46:09] [INFO ] Computed 401 place invariants in 5 ms
[2021-05-17 23:46:11] [INFO ] Implicit Places using invariants and state equation in 1348 ms returned []
Implicit Place search using SMT with State Equation took 2166 ms to find 0 implicit places.
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:46:11] [INFO ] Computed 401 place invariants in 4 ms
[2021-05-17 23:46:12] [INFO ] Dead Transitions using invariants and state equation in 1037 ms returned []
Finished structural reductions, in 1 iterations. Remains : 803/803 places, 802/802 transitions.
Stuttering acceptance computed with spot in 568 ms :[(OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p2) (NOT p3))), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p2) (NOT p3))), (OR (AND (NOT p1) p2 (NOT p3)) (AND (NOT p0) (NOT p3))), (NOT p3), (AND (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p3) (NOT p2)), (AND (NOT p0) (NOT p3)), (AND (NOT p1) (NOT p2) (NOT p3)), (AND (NOT p1) (NOT p3)), true, (NOT p1)]
Running random walk in product with property : ShieldRVt-PT-100A-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=1 dest: 3}, { cond=(NOT p0), acceptance={} source=1 dest: 4}, { cond=p0, acceptance={} source=1 dest: 5}, { cond=(AND (NOT p2) p0), acceptance={} source=1 dest: 6}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 7}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=1 dest: 8}], [{ cond=(AND p2 p0 (NOT p3)), acceptance={} source=2 dest: 6}, { cond=(AND p2 p0 (NOT p1) (NOT p3)), acceptance={} source=2 dest: 8}, { cond=(AND (NOT p0) (NOT p3)), acceptance={} source=2 dest: 9}], [{ cond=(AND p0 (NOT p3)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p3)), acceptance={0} source=3 dest: 9}], [{ cond=(NOT p2), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=5 dest: 3}, { cond=(NOT p0), acceptance={} source=5 dest: 4}, { cond=p0, acceptance={} source=5 dest: 5}, { cond=(AND (NOT p2) p0), acceptance={} source=5 dest: 6}], [{ cond=(AND p2 p0 (NOT p3)), acceptance={} source=6 dest: 6}, { cond=(AND (NOT p0) (NOT p3)), acceptance={} source=6 dest: 9}], [{ cond=(NOT p1), acceptance={} source=7 dest: 7}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=7 dest: 8}], [{ cond=(AND p0 (NOT p1) (NOT p3)), acceptance={0} source=8 dest: 8}, { cond=(AND (NOT p0) (NOT p1) (NOT p3)), acceptance={0} source=8 dest: 10}], [{ cond=true, acceptance={0} source=9 dest: 9}], [{ cond=(NOT p1), acceptance={0} source=10 dest: 10}]], initial=0, aps=[p2:(AND (EQ s712 1) (EQ s714 1) (EQ s719 1)), p0:(EQ s399 1), p1:(EQ s757 1), p3:(AND (EQ s399 1) (EQ s712 1) (EQ s714 1) (EQ s719 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA ShieldRVt-PT-100A-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVt-PT-100A-03 finished in 3828 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0||X((F(G(p1)) U (p2 U p3))))))], workingDir=/home/mcc/execution]
Support contains 7 out of 803 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 803/803 places, 802/802 transitions.
Applied a total of 0 rules in 30 ms. Remains 803 /803 variables (removed 0) and now considering 802/802 (removed 0) transitions.
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:46:12] [INFO ] Computed 401 place invariants in 5 ms
[2021-05-17 23:46:13] [INFO ] Implicit Places using invariants in 808 ms returned []
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:46:13] [INFO ] Computed 401 place invariants in 7 ms
[2021-05-17 23:46:15] [INFO ] Implicit Places using invariants and state equation in 1449 ms returned []
Implicit Place search using SMT with State Equation took 2259 ms to find 0 implicit places.
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:46:15] [INFO ] Computed 401 place invariants in 5 ms
[2021-05-17 23:46:16] [INFO ] Dead Transitions using invariants and state equation in 1289 ms returned []
Finished structural reductions, in 1 iterations. Remains : 803/803 places, 802/802 transitions.
Stuttering acceptance computed with spot in 113 ms :[(AND (NOT p0) (NOT p3)), (NOT p3), (NOT p1)]
Running random walk in product with property : ShieldRVt-PT-100A-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p3), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s501 0), p3:(EQ s651 1), p2:(OR (AND (EQ s230 1) (EQ s233 1)) (AND (EQ s220 1) (EQ s221 1) (EQ s224 1))), p1:(AND (EQ s220 1) (EQ s221 1) (EQ s224 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 986 ms.
Product exploration explored 100000 steps with 0 reset in 1149 ms.
Knowledge obtained : [p0, (NOT p3), (NOT p2), (NOT p1)]
Stuttering acceptance computed with spot in 123 ms :[(AND (NOT p0) (NOT p3)), (NOT p3), (NOT p1)]
Product exploration explored 100000 steps with 0 reset in 1105 ms.
Product exploration explored 100000 steps with 0 reset in 1333 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 107 ms :[(AND (NOT p0) (NOT p3)), (NOT p3), (NOT p1)]
Support contains 7 out of 803 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 803/803 places, 802/802 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 2 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 803 transition count 802
Deduced a syphon composed of 1 places in 1 ms
Applied a total of 1 rules in 263 ms. Remains 803 /803 variables (removed 0) and now considering 802/802 (removed 0) transitions.
[2021-05-17 23:46:21] [INFO ] Redundant transitions in 17 ms returned []
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:46:21] [INFO ] Computed 401 place invariants in 4 ms
[2021-05-17 23:46:22] [INFO ] Dead Transitions using invariants and state equation in 1015 ms returned []
Finished structural reductions, in 1 iterations. Remains : 803/803 places, 802/802 transitions.
Product exploration explored 100000 steps with 0 reset in 952 ms.
Product exploration explored 100000 steps with 0 reset in 1719 ms.
[2021-05-17 23:46:25] [INFO ] Flatten gal took : 108 ms
[2021-05-17 23:46:25] [INFO ] Flatten gal took : 101 ms
[2021-05-17 23:46:25] [INFO ] Time to serialize gal into /tmp/LTL11639780054362992670.gal : 13 ms
[2021-05-17 23:46:25] [INFO ] Time to serialize properties into /tmp/LTL15320017510934129616.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL11639780054362992670.gal, -t, CGAL, -LTL, /tmp/LTL15320017510934129616.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL11639780054362992670.gal -t CGAL -LTL /tmp/LTL15320017510934129616.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(("(p501==0)")||(X((F(G("(((p220==1)&&(p221==1))&&(p224==1))")))U(("(((p230==1)&&(p233==1))||(((p220==1)&&(p221==1))&&(p224==1)))")U("(p651==1)")))))))
Formula 0 simplified : !G("(p501==0)" | X(FG"(((p220==1)&&(p221==1))&&(p224==1))" U ("(((p230==1)&&(p233==1))||(((p220==1)&&(p221==1))&&(p224==1)))" U "(p651==1)")))
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
1134 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,11.4748,148600,1,0,86,689233,33,26,23474,389770,165
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA ShieldRVt-PT-100A-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property ShieldRVt-PT-100A-05 finished in 25563 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((X((G(p1)&&X(p2)))&&p0)))], workingDir=/home/mcc/execution]
Support contains 4 out of 803 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 803/803 places, 802/802 transitions.
Applied a total of 0 rules in 20 ms. Remains 803 /803 variables (removed 0) and now considering 802/802 (removed 0) transitions.
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:46:38] [INFO ] Computed 401 place invariants in 2 ms
[2021-05-17 23:46:38] [INFO ] Implicit Places using invariants in 615 ms returned []
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:46:38] [INFO ] Computed 401 place invariants in 3 ms
[2021-05-17 23:46:40] [INFO ] Implicit Places using invariants and state equation in 1665 ms returned []
Implicit Place search using SMT with State Equation took 2283 ms to find 0 implicit places.
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:46:40] [INFO ] Computed 401 place invariants in 4 ms
[2021-05-17 23:46:41] [INFO ] Dead Transitions using invariants and state equation in 1001 ms returned []
Finished structural reductions, in 1 iterations. Remains : 803/803 places, 802/802 transitions.
Stuttering acceptance computed with spot in 276 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (OR (NOT p2) (NOT p1)), (NOT p1), true]
Running random walk in product with property : ShieldRVt-PT-100A-06 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 3}, { cond=(NOT p0), acceptance={} source=1 dest: 5}], [{ cond=(AND p1 p2), acceptance={} source=2 dest: 4}, { cond=(OR (NOT p1) (NOT p2)), acceptance={} source=2 dest: 5}], [{ cond=p1, acceptance={} source=3 dest: 2}, { cond=(NOT p1), acceptance={} source=3 dest: 5}], [{ cond=p1, acceptance={} source=4 dest: 4}, { cond=(NOT p1), acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(AND (EQ s720 1) (EQ s722 1) (EQ s727 1)), p1:(AND (EQ s720 1) (EQ s722 1) (EQ s727 1)), p2:(EQ s423 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ShieldRVt-PT-100A-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVt-PT-100A-06 finished in 3607 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0)&&F(G(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 803 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 803/803 places, 802/802 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 802 transition count 801
Applied a total of 2 rules in 115 ms. Remains 802 /803 variables (removed 1) and now considering 801/802 (removed 1) transitions.
// Phase 1: matrix 801 rows 802 cols
[2021-05-17 23:46:42] [INFO ] Computed 401 place invariants in 4 ms
[2021-05-17 23:46:42] [INFO ] Implicit Places using invariants in 984 ms returned [795]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 989 ms to find 1 implicit places.
[2021-05-17 23:46:43] [INFO ] Redundant transitions in 11 ms returned []
// Phase 1: matrix 801 rows 801 cols
[2021-05-17 23:46:43] [INFO ] Computed 400 place invariants in 2 ms
[2021-05-17 23:46:44] [INFO ] Dead Transitions using invariants and state equation in 1081 ms returned []
Starting structural reductions, iteration 1 : 801/803 places, 801/802 transitions.
Applied a total of 0 rules in 67 ms. Remains 801 /801 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2021-05-17 23:46:44] [INFO ] Redundant transitions in 10 ms returned []
// Phase 1: matrix 801 rows 801 cols
[2021-05-17 23:46:44] [INFO ] Computed 400 place invariants in 2 ms
[2021-05-17 23:46:45] [INFO ] Dead Transitions using invariants and state equation in 1088 ms returned []
Finished structural reductions, in 2 iterations. Remains : 801/803 places, 801/802 transitions.
Stuttering acceptance computed with spot in 129 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldRVt-PT-100A-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s199 1), p1:(AND (EQ s43 1) (EQ s52 1) (EQ s58 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 0 reset in 1172 ms.
Stack based approach found an accepted trace after 5 steps with 0 reset with depth 6 and stack size 6 in 0 ms.
FORMULA ShieldRVt-PT-100A-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVt-PT-100A-07 finished in 4707 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G((p0||G(p1)))||G(p2)))], workingDir=/home/mcc/execution]
Support contains 7 out of 803 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 803/803 places, 802/802 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 802 transition count 801
Applied a total of 2 rules in 67 ms. Remains 802 /803 variables (removed 1) and now considering 801/802 (removed 1) transitions.
// Phase 1: matrix 801 rows 802 cols
[2021-05-17 23:46:46] [INFO ] Computed 401 place invariants in 2 ms
[2021-05-17 23:46:47] [INFO ] Implicit Places using invariants in 825 ms returned [795]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 827 ms to find 1 implicit places.
[2021-05-17 23:46:47] [INFO ] Redundant transitions in 10 ms returned []
// Phase 1: matrix 801 rows 801 cols
[2021-05-17 23:46:47] [INFO ] Computed 400 place invariants in 2 ms
[2021-05-17 23:46:48] [INFO ] Dead Transitions using invariants and state equation in 1223 ms returned []
Starting structural reductions, iteration 1 : 801/803 places, 801/802 transitions.
Applied a total of 0 rules in 41 ms. Remains 801 /801 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2021-05-17 23:46:48] [INFO ] Redundant transitions in 10 ms returned []
// Phase 1: matrix 801 rows 801 cols
[2021-05-17 23:46:48] [INFO ] Computed 400 place invariants in 5 ms
[2021-05-17 23:46:49] [INFO ] Dead Transitions using invariants and state equation in 903 ms returned []
Finished structural reductions, in 2 iterations. Remains : 801/803 places, 801/802 transitions.
Stuttering acceptance computed with spot in 249 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0)), true, (NOT p2)]
Running random walk in product with property : ShieldRVt-PT-100A-08 automaton TGBA [mat=[[{ cond=(AND p1 p2), acceptance={} source=0 dest: 0}, { cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 4}, { cond=(AND (NOT p1) p2), acceptance={} source=0 dest: 5}], [{ cond=(AND (NOT p0) p1 p2), acceptance={} source=1 dest: 0}, { cond=(AND p0 p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=1 dest: 5}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={} source=5 dest: 4}, { cond=p2, acceptance={} source=5 dest: 5}]], initial=1, aps=[p1:(AND (EQ s84 1) (EQ s85 1) (EQ s88 1)), p2:(OR (NEQ s628 1) (NEQ s629 1) (NEQ s632 1)), p0:(EQ s543 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Product exploration explored 100000 steps with 0 reset in 1490 ms.
Product exploration explored 100000 steps with 0 reset in 1360 ms.
Knowledge obtained : [(NOT p1), p2, p0]
Stuttering acceptance computed with spot in 180 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0)), true, (NOT p2)]
Product exploration explored 100000 steps with 0 reset in 992 ms.
Product exploration explored 100000 steps with 0 reset in 1629 ms.
[2021-05-17 23:46:55] [INFO ] Flatten gal took : 61 ms
[2021-05-17 23:46:55] [INFO ] Flatten gal took : 57 ms
[2021-05-17 23:46:55] [INFO ] Time to serialize gal into /tmp/LTL11451777222614192476.gal : 9 ms
[2021-05-17 23:46:55] [INFO ] Time to serialize properties into /tmp/LTL9355385738537938401.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL11451777222614192476.gal, -t, CGAL, -LTL, /tmp/LTL9355385738537938401.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL11451777222614192476.gal -t CGAL -LTL /tmp/LTL9355385738537938401.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G(("(p543==0)")||(G("(((p84==1)&&(p85==1))&&(p88==1))"))))||(G("(((p628==0)||(p629==0))||(p632==0))"))))
Formula 0 simplified : !(G("(p543==0)" | G"(((p84==1)&&(p85==1))&&(p88==1))") | G"(((p628==0)||(p629==0))||(p632==0))")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2021-05-17 23:47:11] [INFO ] Flatten gal took : 57 ms
[2021-05-17 23:47:11] [INFO ] Applying decomposition
[2021-05-17 23:47:11] [INFO ] Flatten gal took : 54 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph10988319699578588631.txt, -o, /tmp/graph10988319699578588631.bin, -w, /tmp/graph10988319699578588631.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph10988319699578588631.bin, -l, -1, -v, -w, /tmp/graph10988319699578588631.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 23:47:11] [INFO ] Decomposing Gal with order
[2021-05-17 23:47:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 23:47:11] [INFO ] Removed a total of 299 redundant transitions.
[2021-05-17 23:47:11] [INFO ] Flatten gal took : 222 ms
[2021-05-17 23:47:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 109 ms.
[2021-05-17 23:47:12] [INFO ] Time to serialize gal into /tmp/LTL13677689504877824685.gal : 29 ms
[2021-05-17 23:47:12] [INFO ] Time to serialize properties into /tmp/LTL2507303966156149346.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL13677689504877824685.gal, -t, CGAL, -LTL, /tmp/LTL2507303966156149346.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL13677689504877824685.gal -t CGAL -LTL /tmp/LTL2507303966156149346.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((G(("(i23.u271.p543==0)")||(G("(((i3.i1.i0.u41.p84==1)&&(i3.i1.i0.u42.p85==1))&&(i3.i1.i0.u43.p88==1))"))))||(G("(((i27.i0.i1.u313.p628==0)||(i27.i0.i1.u314.p629==0))||(i27.i0.i1.u315.p632==0))"))))
Formula 0 simplified : !(G("(i23.u271.p543==0)" | G"(((i3.i1.i0.u41.p84==1)&&(i3.i1.i0.u42.p85==1))&&(i3.i1.i0.u43.p88==1))") | G"(((i27.i0.i1.u313.p628==0)||(i27.i0.i1.u314.p629==0))||(i27.i0.i1.u315.p632==0))")
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
4 unique states visited
4 strongly connected components in search stack
5 transitions explored
4 items max in DFS search stack
379 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,3.97463,113464,1,0,121246,154,2486,743700,67,231,59337
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA ShieldRVt-PT-100A-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property ShieldRVt-PT-100A-08 finished in 30114 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((p0&&X(F((!p0||X(F(p1)))))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 803 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 803/803 places, 802/802 transitions.
Applied a total of 0 rules in 18 ms. Remains 803 /803 variables (removed 0) and now considering 802/802 (removed 0) transitions.
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:47:16] [INFO ] Computed 401 place invariants in 2 ms
[2021-05-17 23:47:17] [INFO ] Implicit Places using invariants in 587 ms returned []
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:47:17] [INFO ] Computed 401 place invariants in 2 ms
[2021-05-17 23:47:18] [INFO ] Implicit Places using invariants and state equation in 1370 ms returned []
Implicit Place search using SMT with State Equation took 1959 ms to find 0 implicit places.
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:47:18] [INFO ] Computed 401 place invariants in 3 ms
[2021-05-17 23:47:19] [INFO ] Dead Transitions using invariants and state equation in 1019 ms returned []
Finished structural reductions, in 1 iterations. Remains : 803/803 places, 802/802 transitions.
Stuttering acceptance computed with spot in 181 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldRVt-PT-100A-09 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=p0, acceptance={0} source=3 dest: 0}, { cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p0:(EQ s507 1), p1:(AND (EQ s507 1) (EQ s516 1) (EQ s522 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 1436 ms.
Stack based approach found an accepted trace after 13 steps with 0 reset with depth 14 and stack size 14 in 1 ms.
FORMULA ShieldRVt-PT-100A-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVt-PT-100A-09 finished in 4637 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 803 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 803/803 places, 802/802 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 800 transition count 800
Applied a total of 3 rules in 52 ms. Remains 800 /803 variables (removed 3) and now considering 800/802 (removed 2) transitions.
// Phase 1: matrix 800 rows 800 cols
[2021-05-17 23:47:21] [INFO ] Computed 400 place invariants in 2 ms
[2021-05-17 23:47:22] [INFO ] Implicit Places using invariants in 754 ms returned []
// Phase 1: matrix 800 rows 800 cols
[2021-05-17 23:47:22] [INFO ] Computed 400 place invariants in 14 ms
[2021-05-17 23:47:23] [INFO ] Implicit Places using invariants and state equation in 1554 ms returned []
Implicit Place search using SMT with State Equation took 2312 ms to find 0 implicit places.
[2021-05-17 23:47:23] [INFO ] Redundant transitions in 15 ms returned []
// Phase 1: matrix 800 rows 800 cols
[2021-05-17 23:47:23] [INFO ] Computed 400 place invariants in 2 ms
[2021-05-17 23:47:24] [INFO ] Dead Transitions using invariants and state equation in 1152 ms returned []
Finished structural reductions, in 1 iterations. Remains : 800/803 places, 800/802 transitions.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVt-PT-100A-10 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(AND (NEQ s258 1) (NEQ s78 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 1168 ms.
Product exploration explored 100000 steps with 0 reset in 1550 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 1073 ms.
Product exploration explored 100000 steps with 0 reset in 1181 ms.
[2021-05-17 23:47:30] [INFO ] Flatten gal took : 34 ms
[2021-05-17 23:47:30] [INFO ] Flatten gal took : 33 ms
[2021-05-17 23:47:30] [INFO ] Time to serialize gal into /tmp/LTL14100458863972985926.gal : 12 ms
[2021-05-17 23:47:30] [INFO ] Time to serialize properties into /tmp/LTL14001908913435006482.ltl : 113 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL14100458863972985926.gal, -t, CGAL, -LTL, /tmp/LTL14001908913435006482.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL14100458863972985926.gal -t CGAL -LTL /tmp/LTL14001908913435006482.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F(G("((p259==0)&&(p79==0))"))))
Formula 0 simplified : !FG"((p259==0)&&(p79==0))"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2021-05-17 23:47:45] [INFO ] Flatten gal took : 43 ms
[2021-05-17 23:47:45] [INFO ] Applying decomposition
[2021-05-17 23:47:45] [INFO ] Flatten gal took : 30 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph4419851314869602489.txt, -o, /tmp/graph4419851314869602489.bin, -w, /tmp/graph4419851314869602489.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph4419851314869602489.bin, -l, -1, -v, -w, /tmp/graph4419851314869602489.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 23:47:45] [INFO ] Decomposing Gal with order
[2021-05-17 23:47:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 23:47:45] [INFO ] Removed a total of 299 redundant transitions.
[2021-05-17 23:47:45] [INFO ] Flatten gal took : 78 ms
[2021-05-17 23:47:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 8 ms.
[2021-05-17 23:47:45] [INFO ] Time to serialize gal into /tmp/LTL4884447977816153364.gal : 11 ms
[2021-05-17 23:47:45] [INFO ] Time to serialize properties into /tmp/LTL9508844600718908135.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL4884447977816153364.gal, -t, CGAL, -LTL, /tmp/LTL9508844600718908135.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL4884447977816153364.gal -t CGAL -LTL /tmp/LTL9508844600718908135.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F(G("((i9.u129.p259==0)&&(i3.u39.p79==0))"))))
Formula 0 simplified : !FG"((i9.u129.p259==0)&&(i3.u39.p79==0))"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9236926238379122492
[2021-05-17 23:48:00] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9236926238379122492
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9236926238379122492]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9236926238379122492] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin9236926238379122492] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Treatment of property ShieldRVt-PT-100A-10 finished in 40469 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(((X(F((F(p2)&&p1)))&&p0)||G((p2&&F(p3))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 803 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 803/803 places, 802/802 transitions.
Applied a total of 0 rules in 18 ms. Remains 803 /803 variables (removed 0) and now considering 802/802 (removed 0) transitions.
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:48:01] [INFO ] Computed 401 place invariants in 2 ms
[2021-05-17 23:48:02] [INFO ] Implicit Places using invariants in 827 ms returned []
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:48:02] [INFO ] Computed 401 place invariants in 3 ms
[2021-05-17 23:48:04] [INFO ] Implicit Places using invariants and state equation in 1646 ms returned []
Implicit Place search using SMT with State Equation took 2477 ms to find 0 implicit places.
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:48:04] [INFO ] Computed 401 place invariants in 2 ms
[2021-05-17 23:48:05] [INFO ] Dead Transitions using invariants and state equation in 989 ms returned []
Finished structural reductions, in 1 iterations. Remains : 803/803 places, 802/802 transitions.
Stuttering acceptance computed with spot in 237 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p3)) (AND (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p1) (NOT p3)) (AND (NOT p2) (NOT p3))), (OR (NOT p2) (AND (NOT p1) (NOT p3))), (OR (AND (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p3))), (NOT p2), (AND (NOT p2) (NOT p3))]
Running random walk in product with property : ShieldRVt-PT-100A-11 automaton TGBA [mat=[[{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p3) p2), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}, { cond=(AND p0 (NOT p3) p2), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p3)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p3) p2), acceptance={} source=2 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p1) (NOT p3)), acceptance={0} source=3 dest: 3}, { cond=(AND p1 (NOT p3) (NOT p2)), acceptance={} source=3 dest: 5}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(AND (NEQ s27 1) (OR (NEQ s67 1) (NEQ s76 1) (NEQ s82 1))), p2:(OR (NEQ s67 1) (NEQ s76 1) (NEQ s82 1)), p3:(AND (NEQ s67 0) (NEQ s76 0) (NEQ s82 0)), p1:(AND (NEQ s67 0) (NEQ s76 0) (NEQ s82 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 975 ms.
Stack based approach found an accepted trace after 47 steps with 0 reset with depth 48 and stack size 48 in 1 ms.
FORMULA ShieldRVt-PT-100A-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVt-PT-100A-11 finished in 4722 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(X((p0 U (p1||G(p0)))))))], workingDir=/home/mcc/execution]
Support contains 8 out of 803 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 803/803 places, 802/802 transitions.
Applied a total of 0 rules in 17 ms. Remains 803 /803 variables (removed 0) and now considering 802/802 (removed 0) transitions.
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:48:06] [INFO ] Computed 401 place invariants in 2 ms
[2021-05-17 23:48:07] [INFO ] Implicit Places using invariants in 778 ms returned []
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:48:07] [INFO ] Computed 401 place invariants in 2 ms
[2021-05-17 23:48:08] [INFO ] Implicit Places using invariants and state equation in 1493 ms returned []
Implicit Place search using SMT with State Equation took 2272 ms to find 0 implicit places.
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:48:08] [INFO ] Computed 401 place invariants in 3 ms
[2021-05-17 23:48:09] [INFO ] Dead Transitions using invariants and state equation in 1052 ms returned []
Finished structural reductions, in 1 iterations. Remains : 803/803 places, 802/802 transitions.
Stuttering acceptance computed with spot in 167 ms :[true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldRVt-PT-100A-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p1:(AND (NEQ s733 1) (NEQ s689 1) (OR (NEQ s91 1) (NEQ s100 1) (NEQ s106 1)) (OR (NEQ s556 1) (NEQ s557 1) (NEQ s560 1)) (OR (NEQ s556 1) (NEQ s557 1) (NEQ s560 1))), p0:(AND (NEQ s733 1) (NEQ s689 1) (OR (NEQ s556 1) (NEQ s557 1) (NEQ s560 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 3409 ms.
Product exploration explored 100000 steps with 25000 reset in 3536 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 184 ms :[true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 25000 reset in 3425 ms.
Product exploration explored 100000 steps with 25000 reset in 2692 ms.
Applying partial POR strategy [true, true, false, false, false]
Stuttering acceptance computed with spot in 121 ms :[true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 8 out of 803 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 803/803 places, 802/802 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 803 transition count 802
Deduced a syphon composed of 1 places in 2 ms
Applied a total of 1 rules in 58 ms. Remains 803 /803 variables (removed 0) and now considering 802/802 (removed 0) transitions.
[2021-05-17 23:48:23] [INFO ] Redundant transitions in 18 ms returned []
// Phase 1: matrix 802 rows 803 cols
[2021-05-17 23:48:23] [INFO ] Computed 401 place invariants in 4 ms
[2021-05-17 23:48:24] [INFO ] Dead Transitions using invariants and state equation in 1256 ms returned []
Finished structural reductions, in 1 iterations. Remains : 803/803 places, 802/802 transitions.
Product exploration explored 100000 steps with 25000 reset in 6320 ms.
Product exploration explored 100000 steps with 25000 reset in 5982 ms.
[2021-05-17 23:48:37] [INFO ] Flatten gal took : 47 ms
[2021-05-17 23:48:37] [INFO ] Flatten gal took : 50 ms
[2021-05-17 23:48:37] [INFO ] Time to serialize gal into /tmp/LTL5082424466295368620.gal : 5 ms
[2021-05-17 23:48:37] [INFO ] Time to serialize properties into /tmp/LTL415779613415525209.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL5082424466295368620.gal, -t, CGAL, -LTL, /tmp/LTL415779613415525209.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5082424466295368620.gal -t CGAL -LTL /tmp/LTL415779613415525209.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(X(("(((p733==0)&&(p689==0))&&(((p556==0)||(p557==0))||(p560==0)))")U((G("(((p733==0)&&(p689==0))&&(((p556==0)||(p557==0))||(p560==0)))"))||("(((((p733==0)&&(p689==0))&&(((p91==0)||(p100==0))||(p106==0)))&&(((p556==0)||(p557==0))||(p560==0)))&&(((p556==0)||(p557==0))||(p560==0)))")))))))
Formula 0 simplified : !XXX("(((p733==0)&&(p689==0))&&(((p556==0)||(p557==0))||(p560==0)))" U ("(((((p733==0)&&(p689==0))&&(((p91==0)||(p100==0))||(p106==0)))&&(((p556==0)||(p557==0))||(p560==0)))&&(((p556==0)||(p557==0))||(p560==0)))" | G"(((p733==0)&&(p689==0))&&(((p556==0)||(p557==0))||(p560==0)))"))
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
4 unique states visited
0 strongly connected components in search stack
3 transitions explored
4 items max in DFS search stack
995 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,10.0695,106376,1,0,8,499072,23,0,22491,59115,16
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA ShieldRVt-PT-100A-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property ShieldRVt-PT-100A-13 finished in 41220 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 803 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 803/803 places, 802/802 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 800 transition count 800
Applied a total of 3 rules in 47 ms. Remains 800 /803 variables (removed 3) and now considering 800/802 (removed 2) transitions.
// Phase 1: matrix 800 rows 800 cols
[2021-05-17 23:48:47] [INFO ] Computed 400 place invariants in 1 ms
[2021-05-17 23:48:48] [INFO ] Implicit Places using invariants in 567 ms returned []
// Phase 1: matrix 800 rows 800 cols
[2021-05-17 23:48:48] [INFO ] Computed 400 place invariants in 1 ms
[2021-05-17 23:48:49] [INFO ] Implicit Places using invariants and state equation in 1089 ms returned []
Implicit Place search using SMT with State Equation took 1658 ms to find 0 implicit places.
[2021-05-17 23:48:49] [INFO ] Redundant transitions in 11 ms returned []
// Phase 1: matrix 800 rows 800 cols
[2021-05-17 23:48:49] [INFO ] Computed 400 place invariants in 1 ms
[2021-05-17 23:48:50] [INFO ] Dead Transitions using invariants and state equation in 1006 ms returned []
Finished structural reductions, in 1 iterations. Remains : 800/803 places, 800/802 transitions.
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVt-PT-100A-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(NEQ s708 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 1076 ms.
Stack based approach found an accepted trace after 4866 steps with 0 reset with depth 4867 and stack size 1670 in 55 ms.
FORMULA ShieldRVt-PT-100A-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVt-PT-100A-14 finished in 3907 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 803 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 803/803 places, 802/802 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 802 transition count 801
Applied a total of 2 rules in 55 ms. Remains 802 /803 variables (removed 1) and now considering 801/802 (removed 1) transitions.
// Phase 1: matrix 801 rows 802 cols
[2021-05-17 23:48:51] [INFO ] Computed 401 place invariants in 2 ms
[2021-05-17 23:48:52] [INFO ] Implicit Places using invariants in 866 ms returned [795]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 868 ms to find 1 implicit places.
[2021-05-17 23:48:52] [INFO ] Redundant transitions in 18 ms returned []
// Phase 1: matrix 801 rows 801 cols
[2021-05-17 23:48:52] [INFO ] Computed 400 place invariants in 2 ms
[2021-05-17 23:48:53] [INFO ] Dead Transitions using invariants and state equation in 1059 ms returned []
Starting structural reductions, iteration 1 : 801/803 places, 801/802 transitions.
Applied a total of 0 rules in 30 ms. Remains 801 /801 variables (removed 0) and now considering 801/801 (removed 0) transitions.
[2021-05-17 23:48:53] [INFO ] Redundant transitions in 16 ms returned []
// Phase 1: matrix 801 rows 801 cols
[2021-05-17 23:48:53] [INFO ] Computed 400 place invariants in 2 ms
[2021-05-17 23:48:54] [INFO ] Dead Transitions using invariants and state equation in 1176 ms returned []
Finished structural reductions, in 2 iterations. Remains : 801/803 places, 801/802 transitions.
Stuttering acceptance computed with spot in 55 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVt-PT-100A-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s278 1) (EQ s281 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 1095 ms.
Stack based approach found an accepted trace after 12 steps with 0 reset with depth 13 and stack size 13 in 0 ms.
FORMULA ShieldRVt-PT-100A-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVt-PT-100A-15 finished in 4404 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin18310366417892414766
[2021-05-17 23:48:56] [INFO ] Computing symmetric may disable matrix : 802 transitions.
[2021-05-17 23:48:56] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-17 23:48:56] [INFO ] Computing symmetric may enable matrix : 802 transitions.
[2021-05-17 23:48:56] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-17 23:48:56] [INFO ] Applying decomposition
[2021-05-17 23:48:56] [INFO ] Flatten gal took : 46 ms
[2021-05-17 23:48:56] [INFO ] Computing Do-Not-Accords matrix : 802 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph17124222996129433238.txt, -o, /tmp/graph17124222996129433238.bin, -w, /tmp/graph17124222996129433238.weights], workingDir=null]
[2021-05-17 23:48:56] [INFO ] Computation of Completed DNA matrix. took 32 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-17 23:48:56] [INFO ] Built C files in 171ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18310366417892414766
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin18310366417892414766]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph17124222996129433238.bin, -l, -1, -v, -w, /tmp/graph17124222996129433238.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 23:48:56] [INFO ] Decomposing Gal with order
[2021-05-17 23:48:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 23:48:56] [INFO ] Removed a total of 300 redundant transitions.
[2021-05-17 23:48:56] [INFO ] Flatten gal took : 111 ms
[2021-05-17 23:48:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 60 ms.
[2021-05-17 23:48:56] [INFO ] Time to serialize gal into /tmp/LTLFireability5820902547879798129.gal : 17 ms
[2021-05-17 23:48:56] [INFO ] Time to serialize properties into /tmp/LTLFireability5465525183519157662.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability5820902547879798129.gal, -t, CGAL, -LTL, /tmp/LTLFireability5465525183519157662.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability5820902547879798129.gal -t CGAL -LTL /tmp/LTLFireability5465525183519157662.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F(G(!("((i9.u129.p259==1)||(i2.i1.i1.u39.p79==1))")))))
Formula 0 simplified : !FG!"((i9.u129.p259==1)||(i2.i1.i1.u39.p79==1))"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Compilation finished in 8994 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin18310366417892414766]
Link finished in 66 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>([]((LTLAPp0==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin18310366417892414766]
LTSmin run took 7164 ms.
FORMULA ShieldRVt-PT-100A-10 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
ITS tools runner thread asked to quit. Dying gracefully.
BK_STOP 1621295353902
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
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="ShieldRVt-PT-100A"
export BK_EXAMINATION="LTLFireability"
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 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldRVt-PT-100A, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r235-smll-162106564800341"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-100A.tgz
mv ShieldRVt-PT-100A execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;