About the Execution of ITS-Tools for ASLink-PT-10a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 15741.450 | 3079167.00 | 6889203.00 | 5328.10 | TTFFTFFFFFTTFTFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2020-input.r006-smll-158897515700159.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2020-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ASLink-PT-10a, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r006-smll-158897515700159
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 3.9K Mar 25 09:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 25 09:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 25 09:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 25 09:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.6K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Apr 8 14:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Apr 8 14:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 25 09:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 25 09:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 25 08:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 25 08:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 25 09:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 25 09:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 920K Mar 24 05:37 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 ASLink-PT-10a-ReachabilityCardinality-00
FORMULA_NAME ASLink-PT-10a-ReachabilityCardinality-01
FORMULA_NAME ASLink-PT-10a-ReachabilityCardinality-02
FORMULA_NAME ASLink-PT-10a-ReachabilityCardinality-03
FORMULA_NAME ASLink-PT-10a-ReachabilityCardinality-04
FORMULA_NAME ASLink-PT-10a-ReachabilityCardinality-05
FORMULA_NAME ASLink-PT-10a-ReachabilityCardinality-06
FORMULA_NAME ASLink-PT-10a-ReachabilityCardinality-07
FORMULA_NAME ASLink-PT-10a-ReachabilityCardinality-08
FORMULA_NAME ASLink-PT-10a-ReachabilityCardinality-09
FORMULA_NAME ASLink-PT-10a-ReachabilityCardinality-10
FORMULA_NAME ASLink-PT-10a-ReachabilityCardinality-11
FORMULA_NAME ASLink-PT-10a-ReachabilityCardinality-12
FORMULA_NAME ASLink-PT-10a-ReachabilityCardinality-13
FORMULA_NAME ASLink-PT-10a-ReachabilityCardinality-14
FORMULA_NAME ASLink-PT-10a-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1589409265835
[2020-05-13 22:34:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-13 22:34:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-13 22:34:29] [INFO ] Load time of PNML (sax parser for PT used): 451 ms
[2020-05-13 22:34:29] [INFO ] Transformed 2186 places.
[2020-05-13 22:34:29] [INFO ] Transformed 3192 transitions.
[2020-05-13 22:34:29] [INFO ] Found NUPN structural information;
[2020-05-13 22:34:29] [INFO ] Parsed PT model containing 2186 places and 3192 transitions in 572 ms.
Ensure Unique test removed 34 transitions
Reduce redundant transitions removed 34 transitions.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 76 ms.
Working with output stream class java.io.PrintStream
FORMULA ASLink-PT-10a-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-10a-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-10a-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-10a-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-10a-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 45 resets, run finished after 217 ms. (steps per millisecond=46 ) properties seen :[1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 1]
FORMULA ASLink-PT-10a-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-10a-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-10a-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-10a-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 68 ms. (steps per millisecond=147 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 82 ms. (steps per millisecond=121 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 78 ms. (steps per millisecond=128 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 67 ms. (steps per millisecond=149 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 66 ms. (steps per millisecond=151 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 57 ms. (steps per millisecond=175 ) properties seen :[0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 3158 rows 2186 cols
[2020-05-13 22:34:30] [INFO ] Computed 422 place invariants in 495 ms
[2020-05-13 22:34:31] [INFO ] [Real]Absence check using 105 positive place invariants in 243 ms returned sat
[2020-05-13 22:34:32] [INFO ] [Real]Absence check using 105 positive and 317 generalized place invariants in 585 ms returned sat
[2020-05-13 22:34:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:34:35] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 22:34:35] [INFO ] [Real]Absence check using state equation in 3396 ms returned (error "Failed to check-sat")
[2020-05-13 22:34:36] [INFO ] [Real]Absence check using 105 positive place invariants in 338 ms returned sat
[2020-05-13 22:34:37] [INFO ] [Real]Absence check using 105 positive and 317 generalized place invariants in 838 ms returned sat
[2020-05-13 22:34:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:34:40] [INFO ] [Real]Absence check using state equation in 3239 ms returned (error "Solver has unexpectedly terminated")
[2020-05-13 22:34:41] [INFO ] [Real]Absence check using 105 positive place invariants in 221 ms returned sat
[2020-05-13 22:34:42] [INFO ] [Real]Absence check using 105 positive and 317 generalized place invariants in 888 ms returned sat
[2020-05-13 22:34:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:34:45] [INFO ] [Real]Absence check using state equation in 3352 ms returned (error "Failed to check-sat")
[2020-05-13 22:34:46] [INFO ] [Real]Absence check using 105 positive place invariants in 282 ms returned sat
[2020-05-13 22:34:47] [INFO ] [Real]Absence check using 105 positive and 317 generalized place invariants in 841 ms returned sat
[2020-05-13 22:34:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:34:50] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 22:34:50] [INFO ] [Real]Absence check using state equation in 3254 ms returned (error "Failed to check-sat")
[2020-05-13 22:34:51] [INFO ] [Real]Absence check using 105 positive place invariants in 310 ms returned sat
[2020-05-13 22:34:52] [INFO ] [Real]Absence check using 105 positive and 317 generalized place invariants in 887 ms returned sat
[2020-05-13 22:34:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:34:55] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 22:34:55] [INFO ] [Real]Absence check using state equation in 3328 ms returned (error "Failed to check-sat")
[2020-05-13 22:34:56] [INFO ] [Real]Absence check using 105 positive place invariants in 317 ms returned sat
[2020-05-13 22:34:57] [INFO ] [Real]Absence check using 105 positive and 317 generalized place invariants in 830 ms returned sat
[2020-05-13 22:34:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:35:00] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 22:35:00] [INFO ] [Real]Absence check using state equation in 3347 ms returned (error "Failed to check-sat")
[2020-05-13 22:35:01] [INFO ] [Real]Absence check using 105 positive place invariants in 208 ms returned sat
[2020-05-13 22:35:02] [INFO ] [Real]Absence check using 105 positive and 317 generalized place invariants in 568 ms returned sat
[2020-05-13 22:35:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:35:05] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 22:35:05] [INFO ] [Real]Absence check using state equation in 3735 ms returned (error "Failed to check-sat")
Support contains 22 out of 2186 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2186/2186 places, 3158/3158 transitions.
Ensure Unique test removed 40 places
Discarding 20 places :
Implicit places reduction removed 20 places
Performed 200 Post agglomeration using F-continuation condition.Transition count delta: 200
Iterating post reduction 0 with 260 rules applied. Total rules applied 260 place count 2126 transition count 2958
Reduce places removed 200 places and 0 transitions.
Iterating post reduction 1 with 200 rules applied. Total rules applied 460 place count 1926 transition count 2958
Performed 204 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 204 Pre rules applied. Total rules applied 460 place count 1926 transition count 2754
Deduced a syphon composed of 204 places in 17 ms
Ensure Unique test removed 80 places
Reduce places removed 284 places and 0 transitions.
Iterating global reduction 2 with 488 rules applied. Total rules applied 948 place count 1642 transition count 2754
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 949 place count 1642 transition count 2753
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 950 place count 1641 transition count 2753
Symmetric choice reduction at 4 with 12 rule applications. Total rules 962 place count 1641 transition count 2753
Deduced a syphon composed of 12 places in 12 ms
Reduce places removed 12 places and 65 transitions.
Iterating global reduction 4 with 24 rules applied. Total rules applied 986 place count 1629 transition count 2688
Ensure Unique test removed 1 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 4 with 7 rules applied. Total rules applied 993 place count 1627 transition count 2683
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 996 place count 1624 transition count 2683
Symmetric choice reduction at 6 with 1 rule applications. Total rules 997 place count 1624 transition count 2683
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 999 place count 1623 transition count 2675
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1000 place count 1623 transition count 2675
Deduced a syphon composed of 1 places in 9 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1002 place count 1622 transition count 2667
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1003 place count 1622 transition count 2667
Deduced a syphon composed of 1 places in 14 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1005 place count 1621 transition count 2659
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1006 place count 1621 transition count 2659
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1008 place count 1620 transition count 2651
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1009 place count 1620 transition count 2651
Deduced a syphon composed of 1 places in 11 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1011 place count 1619 transition count 2643
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1012 place count 1619 transition count 2643
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1014 place count 1618 transition count 2635
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1015 place count 1618 transition count 2635
Deduced a syphon composed of 1 places in 7 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1017 place count 1617 transition count 2627
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1018 place count 1617 transition count 2627
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1020 place count 1616 transition count 2619
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1021 place count 1616 transition count 2619
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1023 place count 1615 transition count 2611
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1024 place count 1615 transition count 2611
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1026 place count 1614 transition count 2603
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1027 place count 1614 transition count 2603
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1029 place count 1613 transition count 2595
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1030 place count 1613 transition count 2595
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1032 place count 1612 transition count 2587
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1033 place count 1612 transition count 2587
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1035 place count 1611 transition count 2579
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1036 place count 1611 transition count 2579
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1038 place count 1610 transition count 2571
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1039 place count 1610 transition count 2571
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1041 place count 1609 transition count 2563
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1042 place count 1609 transition count 2563
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 8 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1044 place count 1608 transition count 2555
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 6 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 6 with 128 rules applied. Total rules applied 1172 place count 1544 transition count 2491
Free-agglomeration rule applied 3 times.
Iterating global reduction 6 with 3 rules applied. Total rules applied 1175 place count 1544 transition count 2488
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 1178 place count 1541 transition count 2488
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 7 with 8 rules applied. Total rules applied 1186 place count 1541 transition count 2480
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 7 with 8 rules applied. Total rules applied 1194 place count 1533 transition count 2480
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 8 with 10 rules applied. Total rules applied 1204 place count 1533 transition count 2480
Partial Post-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 8 with 9 rules applied. Total rules applied 1213 place count 1533 transition count 2480
Applied a total of 1213 rules in 2650 ms. Remains 1533 /2186 variables (removed 653) and now considering 2480/3158 (removed 678) transitions.
Finished structural reductions, in 1 iterations. Remains : 1533/2186 places, 2480/3158 transitions.
Incomplete random walk after 1000000 steps, including 7661 resets, run finished after 6672 ms. (steps per millisecond=149 ) properties seen :[0, 0, 0, 1, 0, 1, 0]
FORMULA ASLink-PT-10a-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-10a-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 779 resets, run finished after 2645 ms. (steps per millisecond=378 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 767 resets, run finished after 3086 ms. (steps per millisecond=324 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 733 resets, run finished after 3721 ms. (steps per millisecond=268 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 784 resets, run finished after 3095 ms. (steps per millisecond=323 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 793 resets, run finished after 3161 ms. (steps per millisecond=316 ) properties seen :[0, 0, 0, 0, 0]
// Phase 1: matrix 2480 rows 1533 cols
[2020-05-13 22:35:31] [INFO ] Computed 280 place invariants in 184 ms
[2020-05-13 22:35:31] [INFO ] [Real]Absence check using 70 positive place invariants in 187 ms returned sat
[2020-05-13 22:35:31] [INFO ] [Real]Absence check using 70 positive and 210 generalized place invariants in 387 ms returned sat
[2020-05-13 22:35:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:35:43] [INFO ] [Real]Absence check using state equation in 12007 ms returned sat
[2020-05-13 22:35:44] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:35:44] [INFO ] [Nat]Absence check using 70 positive place invariants in 117 ms returned sat
[2020-05-13 22:35:44] [INFO ] [Nat]Absence check using 70 positive and 210 generalized place invariants in 247 ms returned sat
[2020-05-13 22:35:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:35:56] [INFO ] [Nat]Absence check using state equation in 12145 ms returned sat
[2020-05-13 22:35:56] [INFO ] State equation strengthened by 70 read => feed constraints.
[2020-05-13 22:35:58] [INFO ] [Nat]Added 70 Read/Feed constraints in 1873 ms returned sat
[2020-05-13 22:35:59] [INFO ] Computed and/alt/rep : 2479/29887/2479 causal constraints in 315 ms.
[2020-05-13 22:36:23] [INFO ] Added : 220 causal constraints over 44 iterations in 24949 ms.(timeout) Result :unknown
[2020-05-13 22:36:24] [INFO ] [Real]Absence check using 70 positive place invariants in 127 ms returned sat
[2020-05-13 22:36:24] [INFO ] [Real]Absence check using 70 positive and 210 generalized place invariants in 350 ms returned sat
[2020-05-13 22:36:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:36:37] [INFO ] [Real]Absence check using state equation in 13006 ms returned sat
[2020-05-13 22:36:37] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:36:38] [INFO ] [Nat]Absence check using 70 positive place invariants in 175 ms returned sat
[2020-05-13 22:36:38] [INFO ] [Nat]Absence check using 70 positive and 210 generalized place invariants in 436 ms returned sat
[2020-05-13 22:36:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:36:51] [INFO ] [Nat]Absence check using state equation in 12891 ms returned sat
[2020-05-13 22:36:51] [INFO ] [Nat]Added 70 Read/Feed constraints in 299 ms returned sat
[2020-05-13 22:36:52] [INFO ] Computed and/alt/rep : 2479/29887/2479 causal constraints in 313 ms.
[2020-05-13 22:37:17] [INFO ] Added : 220 causal constraints over 44 iterations in 25861 ms.(timeout) Result :unknown
[2020-05-13 22:37:18] [INFO ] [Real]Absence check using 70 positive place invariants in 124 ms returned sat
[2020-05-13 22:37:18] [INFO ] [Real]Absence check using 70 positive and 210 generalized place invariants in 290 ms returned sat
[2020-05-13 22:37:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:37:30] [INFO ] [Real]Absence check using state equation in 12173 ms returned sat
[2020-05-13 22:37:31] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:37:31] [INFO ] [Nat]Absence check using 70 positive place invariants in 115 ms returned sat
[2020-05-13 22:37:31] [INFO ] [Nat]Absence check using 70 positive and 210 generalized place invariants in 441 ms returned sat
[2020-05-13 22:37:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:37:46] [INFO ] [Nat]Absence check using state equation in 14840 ms returned sat
[2020-05-13 22:37:49] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 22:37:50] [INFO ] [Nat]Added 70 Read/Feed constraints in 3746 ms returned sat
[2020-05-13 22:37:50] [INFO ] Deduced a trap composed of 24 places in 153 ms
[2020-05-13 22:37:50] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 331 ms
[2020-05-13 22:37:50] [INFO ] Computed and/alt/rep : 2479/29887/2479 causal constraints in 187 ms.
[2020-05-13 22:38:06] [INFO ] Added : 190 causal constraints over 38 iterations in 15905 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 85 ms.
[2020-05-13 22:38:07] [INFO ] [Real]Absence check using 70 positive place invariants in 183 ms returned sat
[2020-05-13 22:38:07] [INFO ] [Real]Absence check using 70 positive and 210 generalized place invariants in 435 ms returned sat
[2020-05-13 22:38:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:38:20] [INFO ] [Real]Absence check using state equation in 12570 ms returned sat
[2020-05-13 22:38:20] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:38:20] [INFO ] [Nat]Absence check using 70 positive place invariants in 110 ms returned sat
[2020-05-13 22:38:21] [INFO ] [Nat]Absence check using 70 positive and 210 generalized place invariants in 273 ms returned sat
[2020-05-13 22:38:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:38:32] [INFO ] [Nat]Absence check using state equation in 11557 ms returned sat
[2020-05-13 22:38:33] [INFO ] [Nat]Added 70 Read/Feed constraints in 996 ms returned sat
[2020-05-13 22:38:34] [INFO ] Computed and/alt/rep : 2479/29887/2479 causal constraints in 157 ms.
[2020-05-13 22:38:50] [INFO ] Added : 215 causal constraints over 43 iterations in 16445 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 97 ms.
[2020-05-13 22:38:51] [INFO ] [Real]Absence check using 70 positive place invariants in 120 ms returned sat
[2020-05-13 22:38:51] [INFO ] [Real]Absence check using 70 positive and 210 generalized place invariants in 327 ms returned sat
[2020-05-13 22:38:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:39:02] [INFO ] [Real]Absence check using state equation in 10743 ms returned sat
[2020-05-13 22:39:02] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:39:02] [INFO ] [Nat]Absence check using 70 positive place invariants in 179 ms returned sat
[2020-05-13 22:39:03] [INFO ] [Nat]Absence check using 70 positive and 210 generalized place invariants in 408 ms returned sat
[2020-05-13 22:39:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:39:15] [INFO ] [Nat]Absence check using state equation in 11800 ms returned sat
[2020-05-13 22:39:15] [INFO ] [Nat]Added 70 Read/Feed constraints in 757 ms returned sat
[2020-05-13 22:39:16] [INFO ] Deduced a trap composed of 43 places in 130 ms
[2020-05-13 22:39:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 317 ms
[2020-05-13 22:39:16] [INFO ] Computed and/alt/rep : 2479/29887/2479 causal constraints in 298 ms.
[2020-05-13 22:39:23] [INFO ] Added : 110 causal constraints over 22 iterations in 7763 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 59 ms.
Incomplete Parikh walk after 377300 steps, including 3022 resets, run finished after 3135 ms. (steps per millisecond=120 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 620400 steps, including 4549 resets, run finished after 4900 ms. (steps per millisecond=126 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 1410900 steps, including 9688 resets, run finished after 10940 ms. (steps per millisecond=128 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 1346400 steps, including 9172 resets, run finished after 10195 ms. (steps per millisecond=132 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 450400 steps, including 3474 resets, run finished after 3408 ms. (steps per millisecond=132 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Support contains 18 out of 1533 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1533/1533 places, 2480/2480 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 1533 transition count 2477
Deduced a syphon composed of 3 places in 4 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 1530 transition count 2477
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 1528 transition count 2475
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 12 place count 1528 transition count 2475
Applied a total of 12 rules in 219 ms. Remains 1528 /1533 variables (removed 5) and now considering 2475/2480 (removed 5) transitions.
Finished structural reductions, in 1 iterations. Remains : 1528/1533 places, 2475/2480 transitions.
Incomplete random walk after 1000000 steps, including 7663 resets, run finished after 6483 ms. (steps per millisecond=154 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 795 resets, run finished after 2588 ms. (steps per millisecond=386 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 773 resets, run finished after 3068 ms. (steps per millisecond=325 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 752 resets, run finished after 2998 ms. (steps per millisecond=333 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 789 resets, run finished after 2973 ms. (steps per millisecond=336 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 784 resets, run finished after 2606 ms. (steps per millisecond=383 ) properties seen :[0, 0, 0, 0, 0]
Interrupted probabilistic random walk after 1799020 steps, run timeout after 30001 ms. (steps per millisecond=59 ) properties seen :[0, 0, 0, 0, 0]
Probabilistic random walk after 1799020 steps, saw 295267 distinct states, run finished after 30001 ms. (steps per millisecond=59 ) properties seen :[0, 0, 0, 0, 0]
// Phase 1: matrix 2475 rows 1528 cols
[2020-05-13 22:40:47] [INFO ] Computed 280 place invariants in 68 ms
[2020-05-13 22:40:48] [INFO ] [Real]Absence check using 73 positive place invariants in 195 ms returned sat
[2020-05-13 22:40:48] [INFO ] [Real]Absence check using 73 positive and 207 generalized place invariants in 400 ms returned sat
[2020-05-13 22:40:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:41:00] [INFO ] [Real]Absence check using state equation in 11719 ms returned sat
[2020-05-13 22:41:00] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:41:01] [INFO ] [Nat]Absence check using 73 positive place invariants in 117 ms returned sat
[2020-05-13 22:41:01] [INFO ] [Nat]Absence check using 73 positive and 207 generalized place invariants in 392 ms returned sat
[2020-05-13 22:41:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:41:13] [INFO ] [Nat]Absence check using state equation in 12289 ms returned sat
[2020-05-13 22:41:13] [INFO ] State equation strengthened by 70 read => feed constraints.
[2020-05-13 22:41:15] [INFO ] [Nat]Added 70 Read/Feed constraints in 1833 ms returned sat
[2020-05-13 22:41:15] [INFO ] Computed and/alt/rep : 2474/29894/2474 causal constraints in 188 ms.
[2020-05-13 22:41:25] [INFO ] Added : 130 causal constraints over 26 iterations in 9894 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 93 ms.
[2020-05-13 22:41:26] [INFO ] [Real]Absence check using 73 positive place invariants in 136 ms returned sat
[2020-05-13 22:41:26] [INFO ] [Real]Absence check using 73 positive and 207 generalized place invariants in 322 ms returned sat
[2020-05-13 22:41:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:41:39] [INFO ] [Real]Absence check using state equation in 12874 ms returned sat
[2020-05-13 22:41:39] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:41:40] [INFO ] [Nat]Absence check using 73 positive place invariants in 196 ms returned sat
[2020-05-13 22:41:40] [INFO ] [Nat]Absence check using 73 positive and 207 generalized place invariants in 443 ms returned sat
[2020-05-13 22:41:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:41:53] [INFO ] [Nat]Absence check using state equation in 12557 ms returned sat
[2020-05-13 22:41:54] [INFO ] [Nat]Added 70 Read/Feed constraints in 1649 ms returned sat
[2020-05-13 22:41:55] [INFO ] Computed and/alt/rep : 2474/29894/2474 causal constraints in 196 ms.
[2020-05-13 22:42:15] [INFO ] Added : 210 causal constraints over 42 iterations in 20574 ms. Result :unknown
[2020-05-13 22:42:16] [INFO ] [Real]Absence check using 73 positive place invariants in 126 ms returned sat
[2020-05-13 22:42:16] [INFO ] [Real]Absence check using 73 positive and 207 generalized place invariants in 296 ms returned sat
[2020-05-13 22:42:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:42:27] [INFO ] [Real]Absence check using state equation in 11456 ms returned sat
[2020-05-13 22:42:27] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:42:28] [INFO ] [Nat]Absence check using 73 positive place invariants in 110 ms returned sat
[2020-05-13 22:42:28] [INFO ] [Nat]Absence check using 73 positive and 207 generalized place invariants in 288 ms returned sat
[2020-05-13 22:42:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:42:39] [INFO ] [Nat]Absence check using state equation in 11196 ms returned sat
[2020-05-13 22:42:40] [INFO ] [Nat]Added 70 Read/Feed constraints in 362 ms returned sat
[2020-05-13 22:42:40] [INFO ] Deduced a trap composed of 38 places in 205 ms
[2020-05-13 22:42:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 409 ms
[2020-05-13 22:42:40] [INFO ] Computed and/alt/rep : 2474/29894/2474 causal constraints in 248 ms.
[2020-05-13 22:42:48] [INFO ] Added : 115 causal constraints over 23 iterations in 8172 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 95 ms.
[2020-05-13 22:42:49] [INFO ] [Real]Absence check using 73 positive place invariants in 125 ms returned sat
[2020-05-13 22:42:49] [INFO ] [Real]Absence check using 73 positive and 207 generalized place invariants in 291 ms returned sat
[2020-05-13 22:42:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:43:01] [INFO ] [Real]Absence check using state equation in 11752 ms returned sat
[2020-05-13 22:43:01] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:43:02] [INFO ] [Nat]Absence check using 73 positive place invariants in 109 ms returned sat
[2020-05-13 22:43:02] [INFO ] [Nat]Absence check using 73 positive and 207 generalized place invariants in 274 ms returned sat
[2020-05-13 22:43:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:43:13] [INFO ] [Nat]Absence check using state equation in 10916 ms returned sat
[2020-05-13 22:43:15] [INFO ] [Nat]Added 70 Read/Feed constraints in 2596 ms returned sat
[2020-05-13 22:43:16] [INFO ] Computed and/alt/rep : 2474/29894/2474 causal constraints in 294 ms.
[2020-05-13 22:43:40] [INFO ] Added : 210 causal constraints over 42 iterations in 23970 ms.(timeout) Result :unknown
[2020-05-13 22:43:40] [INFO ] [Real]Absence check using 73 positive place invariants in 128 ms returned sat
[2020-05-13 22:43:40] [INFO ] [Real]Absence check using 73 positive and 207 generalized place invariants in 274 ms returned sat
[2020-05-13 22:43:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:43:51] [INFO ] [Real]Absence check using state equation in 10670 ms returned sat
[2020-05-13 22:43:51] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:43:52] [INFO ] [Nat]Absence check using 73 positive place invariants in 190 ms returned sat
[2020-05-13 22:43:52] [INFO ] [Nat]Absence check using 73 positive and 207 generalized place invariants in 416 ms returned sat
[2020-05-13 22:43:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:44:03] [INFO ] [Nat]Absence check using state equation in 11154 ms returned sat
[2020-05-13 22:44:04] [INFO ] [Nat]Added 70 Read/Feed constraints in 1049 ms returned sat
[2020-05-13 22:44:05] [INFO ] Computed and/alt/rep : 2474/29894/2474 causal constraints in 310 ms.
[2020-05-13 22:44:16] [INFO ] Added : 175 causal constraints over 35 iterations in 11280 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 128 ms.
Incomplete Parikh walk after 1072500 steps, including 7475 resets, run finished after 8338 ms. (steps per millisecond=128 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 305400 steps, including 2529 resets, run finished after 2337 ms. (steps per millisecond=130 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 307400 steps, including 2527 resets, run finished after 2329 ms. (steps per millisecond=131 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 1394900 steps, including 9471 resets, run finished after 10652 ms. (steps per millisecond=130 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 1076300 steps, including 7516 resets, run finished after 8288 ms. (steps per millisecond=129 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Support contains 18 out of 1528 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1528/1528 places, 2475/2475 transitions.
Applied a total of 0 rules in 66 ms. Remains 1528 /1528 variables (removed 0) and now considering 2475/2475 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1528/1528 places, 2475/2475 transitions.
Starting structural reductions, iteration 0 : 1528/1528 places, 2475/2475 transitions.
Applied a total of 0 rules in 66 ms. Remains 1528 /1528 variables (removed 0) and now considering 2475/2475 (removed 0) transitions.
// Phase 1: matrix 2475 rows 1528 cols
[2020-05-13 22:44:48] [INFO ] Computed 280 place invariants in 70 ms
[2020-05-13 22:44:49] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-13 22:44:53] [INFO ] Implicit Places using invariants in 5384 ms returned []
// Phase 1: matrix 2475 rows 1528 cols
[2020-05-13 22:44:54] [INFO ] Computed 280 place invariants in 115 ms
[2020-05-13 22:44:58] [INFO ] State equation strengthened by 70 read => feed constraints.
[2020-05-13 22:45:28] [INFO ] Performed 1513/1528 implicitness test of which 104 returned IMPLICIT in 30 seconds.
[2020-05-13 22:45:28] [INFO ] Implicit Places using invariants and state equation in 35016 ms returned [1, 19, 20, 22, 32, 50, 68, 148, 161, 162, 163, 164, 165, 183, 201, 269, 285, 298, 299, 300, 301, 302, 320, 338, 418, 431, 432, 433, 434, 435, 453, 471, 551, 565, 566, 567, 568, 569, 587, 605, 685, 698, 699, 700, 701, 702, 720, 738, 818, 832, 833, 834, 835, 855, 873, 954, 967, 968, 969, 971, 989, 1007, 1087, 1100, 1101, 1102, 1103, 1104, 1122, 1140, 1192, 1222, 1235, 1236, 1237, 1238, 1239, 1257, 1275, 1356, 1361, 1372, 1373, 1374, 1375, 1376, 1394, 1396, 1399, 1417, 1418, 1419, 1420, 1432, 1438, 1444, 1450, 1456, 1462, 1468, 1474, 1480, 1486, 1492]
Discarding 104 places :
Implicit Place search using SMT with State Equation took 40405 ms to find 104 implicit places.
[2020-05-13 22:45:29] [INFO ] Redundant transitions in 331 ms returned []
// Phase 1: matrix 2475 rows 1424 cols
[2020-05-13 22:45:29] [INFO ] Computed 176 place invariants in 46 ms
[2020-05-13 22:45:42] [INFO ] Dead Transitions using invariants and state equation in 13625 ms returned []
Starting structural reductions, iteration 1 : 1424/1528 places, 2475/2475 transitions.
Performed 161 Post agglomeration using F-continuation condition.Transition count delta: 161
Iterating post reduction 0 with 161 rules applied. Total rules applied 161 place count 1424 transition count 2314
Reduce places removed 161 places and 0 transitions.
Iterating post reduction 1 with 161 rules applied. Total rules applied 322 place count 1263 transition count 2314
Performed 71 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 71 Pre rules applied. Total rules applied 322 place count 1263 transition count 2243
Deduced a syphon composed of 71 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 2 with 143 rules applied. Total rules applied 465 place count 1191 transition count 2243
Discarding 23 places :
Implicit places reduction removed 23 places
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: 22
Iterating post reduction 2 with 45 rules applied. Total rules applied 510 place count 1168 transition count 2221
Reduce places removed 22 places and 0 transitions.
Iterating post reduction 3 with 22 rules applied. Total rules applied 532 place count 1146 transition count 2221
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 532 place count 1146 transition count 2220
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 534 place count 1145 transition count 2220
Symmetric choice reduction at 4 with 16 rule applications. Total rules 550 place count 1145 transition count 2220
Deduced a syphon composed of 16 places in 6 ms
Reduce places removed 16 places and 16 transitions.
Iterating global reduction 4 with 32 rules applied. Total rules applied 582 place count 1129 transition count 2204
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 582 place count 1129 transition count 2203
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 584 place count 1128 transition count 2203
Symmetric choice reduction at 4 with 6 rule applications. Total rules 590 place count 1128 transition count 2203
Deduced a syphon composed of 6 places in 6 ms
Reduce places removed 6 places and 6 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 602 place count 1122 transition count 2197
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 605 place count 1122 transition count 2194
Symmetric choice reduction at 5 with 1 rule applications. Total rules 606 place count 1122 transition count 2194
Deduced a syphon composed of 1 places in 8 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 608 place count 1121 transition count 2193
Symmetric choice reduction at 5 with 1 rule applications. Total rules 609 place count 1121 transition count 2193
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 611 place count 1120 transition count 2192
Performed 94 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 94 places in 4 ms
Reduce places removed 94 places and 0 transitions.
Iterating global reduction 5 with 188 rules applied. Total rules applied 799 place count 1026 transition count 2097
Symmetric choice reduction at 5 with 8 rule applications. Total rules 807 place count 1026 transition count 2097
Deduced a syphon composed of 8 places in 3 ms
Reduce places removed 8 places and 8 transitions.
Iterating global reduction 5 with 16 rules applied. Total rules applied 823 place count 1018 transition count 2089
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 830 place count 1018 transition count 2082
Free-agglomeration rule applied 9 times.
Iterating global reduction 6 with 9 rules applied. Total rules applied 839 place count 1018 transition count 2073
Reduce places removed 9 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 6 with 16 rules applied. Total rules applied 855 place count 1009 transition count 2066
Free-agglomeration rule (complex) applied 26 times.
Iterating global reduction 7 with 26 rules applied. Total rules applied 881 place count 1009 transition count 2040
Reduce places removed 26 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 28 rules applied. Total rules applied 909 place count 983 transition count 2038
Partial Free-agglomeration rule applied 29 times.
Drop transitions removed 29 transitions
Iterating global reduction 8 with 29 rules applied. Total rules applied 938 place count 983 transition count 2038
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 940 place count 983 transition count 2038
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 941 place count 983 transition count 2037
Applied a total of 941 rules in 1048 ms. Remains 983 /1424 variables (removed 441) and now considering 2037/2475 (removed 438) transitions.
// Phase 1: matrix 2037 rows 983 cols
[2020-05-13 22:45:44] [INFO ] Computed 152 place invariants in 38 ms
[2020-05-13 22:45:47] [INFO ] Implicit Places using invariants in 4011 ms returned [73, 90, 96, 99, 101, 104, 105, 157, 174, 180, 183, 190, 195, 196, 248, 265, 271, 274, 276, 277, 282, 283, 335, 352, 358, 361, 363, 364, 369, 370, 423, 441, 447, 449, 452, 453, 458, 459, 528, 534, 537, 539, 542, 543, 549, 550, 605, 642, 647, 653, 658, 659, 712, 729, 735, 738, 740, 741, 746, 747, 799, 824, 827, 829, 830, 835, 836, 888, 905, 912, 915, 917, 918, 982]
Discarding 74 places :
Implicit Place search using SMT only with invariants took 4019 ms to find 74 implicit places.
Starting structural reductions, iteration 2 : 909/1528 places, 2037/2475 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 909 transition count 2036
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 908 transition count 2036
Symmetric choice reduction at 2 with 24 rule applications. Total rules 26 place count 908 transition count 2036
Deduced a syphon composed of 24 places in 4 ms
Reduce places removed 24 places and 24 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 74 place count 884 transition count 2012
Symmetric choice reduction at 2 with 8 rule applications. Total rules 82 place count 884 transition count 2012
Deduced a syphon composed of 8 places in 5 ms
Reduce places removed 8 places and 8 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 98 place count 876 transition count 2004
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 5 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 136 place count 857 transition count 1985
Symmetric choice reduction at 2 with 1 rule applications. Total rules 137 place count 857 transition count 1985
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 139 place count 856 transition count 1983
Free-agglomeration rule applied 26 times.
Iterating global reduction 2 with 26 rules applied. Total rules applied 165 place count 856 transition count 1957
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 2 with 26 rules applied. Total rules applied 191 place count 830 transition count 1957
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 3 with 7 rules applied. Total rules applied 198 place count 830 transition count 1950
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 205 place count 823 transition count 1950
Partial Post-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 4 with 8 rules applied. Total rules applied 213 place count 823 transition count 1950
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 214 place count 823 transition count 1949
Applied a total of 214 rules in 416 ms. Remains 823 /909 variables (removed 86) and now considering 1949/2037 (removed 88) transitions.
// Phase 1: matrix 1949 rows 823 cols
[2020-05-13 22:45:48] [INFO ] Computed 78 place invariants in 49 ms
[2020-05-13 22:45:51] [INFO ] Implicit Places using invariants in 3047 ms returned []
// Phase 1: matrix 1949 rows 823 cols
[2020-05-13 22:45:51] [INFO ] Computed 78 place invariants in 49 ms
[2020-05-13 22:45:54] [INFO ] State equation strengthened by 8 read => feed constraints.
[2020-05-13 22:46:11] [INFO ] Implicit Places using invariants and state equation in 19786 ms returned []
Implicit Place search using SMT with State Equation took 22834 ms to find 0 implicit places.
Finished structural reductions, in 3 iterations. Remains : 823/1528 places, 1949/2475 transitions.
Incomplete random walk after 1000000 steps, including 14733 resets, run finished after 4502 ms. (steps per millisecond=222 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1926 resets, run finished after 1144 ms. (steps per millisecond=874 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1859 resets, run finished after 1278 ms. (steps per millisecond=782 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1700 resets, run finished after 1345 ms. (steps per millisecond=743 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1910 resets, run finished after 1233 ms. (steps per millisecond=811 ) properties seen :[0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1917 resets, run finished after 1150 ms. (steps per millisecond=869 ) properties seen :[0, 0, 0, 0, 0]
Interrupted probabilistic random walk after 2326058 steps, run timeout after 30001 ms. (steps per millisecond=77 ) properties seen :[0, 0, 0, 0, 0]
Probabilistic random walk after 2326058 steps, saw 543109 distinct states, run finished after 30001 ms. (steps per millisecond=77 ) properties seen :[0, 0, 0, 0, 0]
// Phase 1: matrix 1949 rows 823 cols
[2020-05-13 22:46:51] [INFO ] Computed 78 place invariants in 30 ms
[2020-05-13 22:46:52] [INFO ] [Real]Absence check using 16 positive place invariants in 39 ms returned sat
[2020-05-13 22:46:52] [INFO ] [Real]Absence check using 16 positive and 62 generalized place invariants in 51 ms returned sat
[2020-05-13 22:46:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:46:55] [INFO ] [Real]Absence check using state equation in 3853 ms returned sat
[2020-05-13 22:46:56] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:46:56] [INFO ] [Nat]Absence check using 16 positive place invariants in 46 ms returned sat
[2020-05-13 22:46:56] [INFO ] [Nat]Absence check using 16 positive and 62 generalized place invariants in 58 ms returned sat
[2020-05-13 22:46:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:47:01] [INFO ] [Nat]Absence check using state equation in 5200 ms returned sat
[2020-05-13 22:47:01] [INFO ] State equation strengthened by 8 read => feed constraints.
[2020-05-13 22:47:03] [INFO ] [Nat]Added 8 Read/Feed constraints in 1702 ms returned sat
[2020-05-13 22:47:03] [INFO ] Computed and/alt/rep : 1948/29386/1948 causal constraints in 224 ms.
[2020-05-13 22:47:09] [INFO ] Added : 40 causal constraints over 8 iterations in 5665 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 60 ms.
[2020-05-13 22:47:09] [INFO ] [Real]Absence check using 16 positive place invariants in 67 ms returned sat
[2020-05-13 22:47:09] [INFO ] [Real]Absence check using 16 positive and 62 generalized place invariants in 109 ms returned sat
[2020-05-13 22:47:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:47:13] [INFO ] [Real]Absence check using state equation in 3652 ms returned sat
[2020-05-13 22:47:13] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:47:13] [INFO ] [Nat]Absence check using 16 positive place invariants in 43 ms returned sat
[2020-05-13 22:47:13] [INFO ] [Nat]Absence check using 16 positive and 62 generalized place invariants in 61 ms returned sat
[2020-05-13 22:47:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:47:17] [INFO ] [Nat]Absence check using state equation in 3494 ms returned sat
[2020-05-13 22:47:17] [INFO ] [Nat]Added 8 Read/Feed constraints in 518 ms returned sat
[2020-05-13 22:47:18] [INFO ] Computed and/alt/rep : 1948/29386/1948 causal constraints in 224 ms.
[2020-05-13 22:47:38] [INFO ] Added : 240 causal constraints over 48 iterations in 20725 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 126 ms.
[2020-05-13 22:47:39] [INFO ] [Real]Absence check using 16 positive place invariants in 63 ms returned sat
[2020-05-13 22:47:39] [INFO ] [Real]Absence check using 16 positive and 62 generalized place invariants in 112 ms returned sat
[2020-05-13 22:47:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:47:44] [INFO ] [Real]Absence check using state equation in 5217 ms returned sat
[2020-05-13 22:47:44] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:47:44] [INFO ] [Nat]Absence check using 16 positive place invariants in 42 ms returned sat
[2020-05-13 22:47:44] [INFO ] [Nat]Absence check using 16 positive and 62 generalized place invariants in 66 ms returned sat
[2020-05-13 22:47:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:47:50] [INFO ] [Nat]Absence check using state equation in 5986 ms returned sat
[2020-05-13 22:47:51] [INFO ] [Nat]Added 8 Read/Feed constraints in 422 ms returned sat
[2020-05-13 22:47:51] [INFO ] Computed and/alt/rep : 1948/29386/1948 causal constraints in 157 ms.
[2020-05-13 22:48:08] [INFO ] Added : 265 causal constraints over 53 iterations in 17349 ms. Result :unknown
[2020-05-13 22:48:08] [INFO ] [Real]Absence check using 16 positive place invariants in 37 ms returned sat
[2020-05-13 22:48:09] [INFO ] [Real]Absence check using 16 positive and 62 generalized place invariants in 53 ms returned sat
[2020-05-13 22:48:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:48:12] [INFO ] [Real]Absence check using state equation in 3924 ms returned sat
[2020-05-13 22:48:13] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:48:13] [INFO ] [Nat]Absence check using 16 positive place invariants in 64 ms returned sat
[2020-05-13 22:48:13] [INFO ] [Nat]Absence check using 16 positive and 62 generalized place invariants in 84 ms returned sat
[2020-05-13 22:48:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:48:17] [INFO ] [Nat]Absence check using state equation in 4191 ms returned sat
[2020-05-13 22:48:18] [INFO ] [Nat]Added 8 Read/Feed constraints in 688 ms returned sat
[2020-05-13 22:48:18] [INFO ] Computed and/alt/rep : 1948/29386/1948 causal constraints in 246 ms.
[2020-05-13 22:48:40] [INFO ] Added : 245 causal constraints over 49 iterations in 22323 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 148 ms.
[2020-05-13 22:48:41] [INFO ] [Real]Absence check using 16 positive place invariants in 66 ms returned sat
[2020-05-13 22:48:41] [INFO ] [Real]Absence check using 16 positive and 62 generalized place invariants in 78 ms returned sat
[2020-05-13 22:48:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:48:46] [INFO ] [Real]Absence check using state equation in 5019 ms returned sat
[2020-05-13 22:48:46] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:48:46] [INFO ] [Nat]Absence check using 16 positive place invariants in 64 ms returned sat
[2020-05-13 22:48:46] [INFO ] [Nat]Absence check using 16 positive and 62 generalized place invariants in 71 ms returned sat
[2020-05-13 22:48:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:48:55] [INFO ] [Nat]Absence check using state equation in 8275 ms returned sat
[2020-05-13 22:48:55] [INFO ] [Nat]Added 8 Read/Feed constraints in 822 ms returned sat
[2020-05-13 22:48:56] [INFO ] Computed and/alt/rep : 1948/29386/1948 causal constraints in 151 ms.
[2020-05-13 22:49:17] [INFO ] Added : 285 causal constraints over 57 iterations in 21289 ms.(timeout) Result :sat
[2020-05-13 22:49:17] [INFO ] Deduced a trap composed of 15 places in 151 ms
[2020-05-13 22:49:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 387 ms
Attempting to minimize the solution found.
Minimization took 119 ms.
Incomplete Parikh walk after 1046200 steps, including 14787 resets, run finished after 5374 ms. (steps per millisecond=194 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 1112500 steps, including 15784 resets, run finished after 6126 ms. (steps per millisecond=181 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 1007400 steps, including 14205 resets, run finished after 5411 ms. (steps per millisecond=186 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 1220600 steps, including 17184 resets, run finished after 6253 ms. (steps per millisecond=195 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Incomplete Parikh walk after 1057600 steps, including 14890 resets, run finished after 5428 ms. (steps per millisecond=194 ) properties seen :[0, 0, 0, 0, 0] could not realise parikh vector
Support contains 18 out of 823 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 823/823 places, 1949/1949 transitions.
Applied a total of 0 rules in 29 ms. Remains 823 /823 variables (removed 0) and now considering 1949/1949 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 823/823 places, 1949/1949 transitions.
Starting structural reductions, iteration 0 : 823/823 places, 1949/1949 transitions.
Applied a total of 0 rules in 31 ms. Remains 823 /823 variables (removed 0) and now considering 1949/1949 (removed 0) transitions.
// Phase 1: matrix 1949 rows 823 cols
[2020-05-13 22:49:46] [INFO ] Computed 78 place invariants in 31 ms
[2020-05-13 22:49:50] [INFO ] Implicit Places using invariants in 4186 ms returned []
// Phase 1: matrix 1949 rows 823 cols
[2020-05-13 22:49:50] [INFO ] Computed 78 place invariants in 63 ms
[2020-05-13 22:49:54] [INFO ] State equation strengthened by 8 read => feed constraints.
[2020-05-13 22:50:10] [INFO ] Implicit Places using invariants and state equation in 19640 ms returned []
Implicit Place search using SMT with State Equation took 23832 ms to find 0 implicit places.
[2020-05-13 22:50:10] [INFO ] Redundant transitions in 173 ms returned []
// Phase 1: matrix 1949 rows 823 cols
[2020-05-13 22:50:10] [INFO ] Computed 78 place invariants in 29 ms
[2020-05-13 22:50:18] [INFO ] Dead Transitions using invariants and state equation in 7808 ms returned []
Finished structural reductions, in 1 iterations. Remains : 823/823 places, 1949/1949 transitions.
Incomplete random walk after 100000 steps, including 1492 resets, run finished after 686 ms. (steps per millisecond=145 ) properties seen :[0, 0, 0, 0, 0]
// Phase 1: matrix 1949 rows 823 cols
[2020-05-13 22:50:19] [INFO ] Computed 78 place invariants in 48 ms
[2020-05-13 22:50:19] [INFO ] [Real]Absence check using 16 positive place invariants in 40 ms returned sat
[2020-05-13 22:50:19] [INFO ] [Real]Absence check using 16 positive and 62 generalized place invariants in 56 ms returned sat
[2020-05-13 22:50:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:50:23] [INFO ] [Real]Absence check using state equation in 4185 ms returned sat
[2020-05-13 22:50:23] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:50:24] [INFO ] [Nat]Absence check using 16 positive place invariants in 68 ms returned sat
[2020-05-13 22:50:24] [INFO ] [Nat]Absence check using 16 positive and 62 generalized place invariants in 83 ms returned sat
[2020-05-13 22:50:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:50:29] [INFO ] [Nat]Absence check using state equation in 5332 ms returned sat
[2020-05-13 22:50:29] [INFO ] State equation strengthened by 8 read => feed constraints.
[2020-05-13 22:50:31] [INFO ] [Nat]Added 8 Read/Feed constraints in 1687 ms returned sat
[2020-05-13 22:50:31] [INFO ] Computed and/alt/rep : 1948/29386/1948 causal constraints in 188 ms.
[2020-05-13 22:50:36] [INFO ] Added : 40 causal constraints over 8 iterations in 5068 ms. Result :sat
[2020-05-13 22:50:36] [INFO ] [Real]Absence check using 16 positive place invariants in 40 ms returned sat
[2020-05-13 22:50:36] [INFO ] [Real]Absence check using 16 positive and 62 generalized place invariants in 63 ms returned sat
[2020-05-13 22:50:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:50:40] [INFO ] [Real]Absence check using state equation in 3601 ms returned sat
[2020-05-13 22:50:40] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:50:40] [INFO ] [Nat]Absence check using 16 positive place invariants in 45 ms returned sat
[2020-05-13 22:50:40] [INFO ] [Nat]Absence check using 16 positive and 62 generalized place invariants in 67 ms returned sat
[2020-05-13 22:50:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:50:44] [INFO ] [Nat]Absence check using state equation in 3555 ms returned sat
[2020-05-13 22:50:44] [INFO ] [Nat]Added 8 Read/Feed constraints in 516 ms returned sat
[2020-05-13 22:50:44] [INFO ] Computed and/alt/rep : 1948/29386/1948 causal constraints in 228 ms.
[2020-05-13 22:51:00] [INFO ] Added : 205 causal constraints over 41 iterations in 15532 ms. Result :unknown
[2020-05-13 22:51:00] [INFO ] [Real]Absence check using 16 positive place invariants in 40 ms returned sat
[2020-05-13 22:51:00] [INFO ] [Real]Absence check using 16 positive and 62 generalized place invariants in 62 ms returned sat
[2020-05-13 22:51:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:51:04] [INFO ] [Real]Absence check using state equation in 3914 ms returned sat
[2020-05-13 22:51:04] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:51:04] [INFO ] [Nat]Absence check using 16 positive place invariants in 65 ms returned sat
[2020-05-13 22:51:04] [INFO ] [Nat]Absence check using 16 positive and 62 generalized place invariants in 92 ms returned sat
[2020-05-13 22:51:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:51:10] [INFO ] [Nat]Absence check using state equation in 5830 ms returned sat
[2020-05-13 22:51:11] [INFO ] [Nat]Added 8 Read/Feed constraints in 431 ms returned sat
[2020-05-13 22:51:11] [INFO ] Computed and/alt/rep : 1948/29386/1948 causal constraints in 230 ms.
[2020-05-13 22:51:24] [INFO ] Added : 265 causal constraints over 53 iterations in 13310 ms. Result :(error "Failed to check-sat")
[2020-05-13 22:51:24] [INFO ] [Real]Absence check using 16 positive place invariants in 68 ms returned sat
[2020-05-13 22:51:24] [INFO ] [Real]Absence check using 16 positive and 62 generalized place invariants in 84 ms returned sat
[2020-05-13 22:51:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:51:29] [INFO ] [Real]Absence check using state equation in 4763 ms returned sat
[2020-05-13 22:51:29] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:51:29] [INFO ] [Nat]Absence check using 16 positive place invariants in 66 ms returned sat
[2020-05-13 22:51:30] [INFO ] [Nat]Absence check using 16 positive and 62 generalized place invariants in 82 ms returned sat
[2020-05-13 22:51:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:51:33] [INFO ] [Nat]Absence check using state equation in 3920 ms returned sat
[2020-05-13 22:51:34] [INFO ] [Nat]Added 8 Read/Feed constraints in 700 ms returned sat
[2020-05-13 22:51:34] [INFO ] Computed and/alt/rep : 1948/29386/1948 causal constraints in 238 ms.
[2020-05-13 22:51:49] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream closed (=> (> t52 0) (and (or (and (> t28 0) (< o28 o52)) (and (> t44 0) (< o44 o52)) (and (> t60 0) (< o60 o52)) (and (> t76 0) (< o76 o52)) (and (> t92 0) (< o92 o52)) (and (> t108 0) (< o108 o52)) (and (> t124 0) (< o124 o52)) (and (> t1937 0) (< o1937 o52))) (or (and (> t40 0) (< o40 o52)) (and (> t41 0) (< o41 o52)) (and (> t42 0) (< o42 o52)) (and (> t43 0) (< o43 o52)) (and (> t44 0) (< o44 o52)) (and (> t45 0) (< o45 o52)) (and (> t46 0) (< o46 o52)) (and (> t47 0) (< o47 o52)))))") while checking expression at index 3
[2020-05-13 22:51:49] [INFO ] [Real]Absence check using 16 positive place invariants in 65 ms returned sat
[2020-05-13 22:51:50] [INFO ] [Real]Absence check using 16 positive and 62 generalized place invariants in 81 ms returned sat
[2020-05-13 22:51:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:51:54] [INFO ] [Real]Absence check using state equation in 4635 ms returned sat
[2020-05-13 22:51:54] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:51:54] [INFO ] [Nat]Absence check using 16 positive place invariants in 68 ms returned sat
[2020-05-13 22:51:55] [INFO ] [Nat]Absence check using 16 positive and 62 generalized place invariants in 81 ms returned sat
[2020-05-13 22:51:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:52:04] [INFO ] [Nat]Absence check using state equation in 8929 ms returned sat
[2020-05-13 22:52:04] [INFO ] [Nat]Added 8 Read/Feed constraints in 787 ms returned sat
[2020-05-13 22:52:05] [INFO ] Computed and/alt/rep : 1948/29386/1948 causal constraints in 160 ms.
[2020-05-13 22:52:14] [INFO ] Added : 195 causal constraints over 39 iterations in 9887 ms. Result :unknown
Applied a total of 0 rules in 50 ms. Remains 823 /823 variables (removed 0) and now considering 1949/1949 (removed 0) transitions.
// Phase 1: matrix 1949 rows 823 cols
[2020-05-13 22:52:14] [INFO ] Computed 78 place invariants in 49 ms
[2020-05-13 22:52:15] [INFO ] [Real]Absence check using 16 positive place invariants in 42 ms returned sat
[2020-05-13 22:52:15] [INFO ] [Real]Absence check using 16 positive and 62 generalized place invariants in 58 ms returned sat
[2020-05-13 22:52:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:52:18] [INFO ] [Real]Absence check using state equation in 3830 ms returned sat
[2020-05-13 22:52:19] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:52:19] [INFO ] [Nat]Absence check using 16 positive place invariants in 69 ms returned sat
[2020-05-13 22:52:19] [INFO ] [Nat]Absence check using 16 positive and 62 generalized place invariants in 77 ms returned sat
[2020-05-13 22:52:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:52:25] [INFO ] [Nat]Absence check using state equation in 5589 ms returned sat
[2020-05-13 22:52:25] [INFO ] Computed and/alt/rep : 1948/29272/1948 causal constraints in 168 ms.
[2020-05-13 22:52:45] [INFO ] Added : 320 causal constraints over 64 iterations in 20158 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 108 ms.
[2020-05-13 22:52:45] [INFO ] [Real]Absence check using 16 positive place invariants in 41 ms returned sat
[2020-05-13 22:52:45] [INFO ] [Real]Absence check using 16 positive and 62 generalized place invariants in 67 ms returned sat
[2020-05-13 22:52:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:52:50] [INFO ] [Real]Absence check using state equation in 4267 ms returned sat
[2020-05-13 22:52:50] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:52:50] [INFO ] [Nat]Absence check using 16 positive place invariants in 54 ms returned sat
[2020-05-13 22:52:50] [INFO ] [Nat]Absence check using 16 positive and 62 generalized place invariants in 75 ms returned sat
[2020-05-13 22:52:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:52:54] [INFO ] [Nat]Absence check using state equation in 3919 ms returned sat
[2020-05-13 22:52:54] [INFO ] Computed and/alt/rep : 1948/29272/1948 causal constraints in 179 ms.
[2020-05-13 22:53:16] [INFO ] Added : 340 causal constraints over 68 iterations in 21695 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 168 ms.
[2020-05-13 22:53:16] [INFO ] [Real]Absence check using 16 positive place invariants in 41 ms returned sat
[2020-05-13 22:53:16] [INFO ] [Real]Absence check using 16 positive and 62 generalized place invariants in 65 ms returned sat
[2020-05-13 22:53:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:53:21] [INFO ] [Real]Absence check using state equation in 4637 ms returned sat
[2020-05-13 22:53:21] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:53:21] [INFO ] [Nat]Absence check using 16 positive place invariants in 66 ms returned sat
[2020-05-13 22:53:21] [INFO ] [Nat]Absence check using 16 positive and 62 generalized place invariants in 99 ms returned sat
[2020-05-13 22:53:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:53:27] [INFO ] [Nat]Absence check using state equation in 5798 ms returned sat
[2020-05-13 22:53:27] [INFO ] Computed and/alt/rep : 1948/29272/1948 causal constraints in 224 ms.
[2020-05-13 22:53:47] [INFO ] Added : 320 causal constraints over 64 iterations in 20256 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 103 ms.
[2020-05-13 22:53:48] [INFO ] [Real]Absence check using 16 positive place invariants in 41 ms returned sat
[2020-05-13 22:53:48] [INFO ] [Real]Absence check using 16 positive and 62 generalized place invariants in 50 ms returned sat
[2020-05-13 22:53:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:53:53] [INFO ] [Real]Absence check using state equation in 4761 ms returned sat
[2020-05-13 22:53:53] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:53:53] [INFO ] [Nat]Absence check using 16 positive place invariants in 40 ms returned sat
[2020-05-13 22:53:53] [INFO ] [Nat]Absence check using 16 positive and 62 generalized place invariants in 53 ms returned sat
[2020-05-13 22:53:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:53:58] [INFO ] [Nat]Absence check using state equation in 4582 ms returned sat
[2020-05-13 22:53:58] [INFO ] Computed and/alt/rep : 1948/29272/1948 causal constraints in 154 ms.
[2020-05-13 22:54:13] [INFO ] Added : 215 causal constraints over 43 iterations in 15204 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 75 ms.
[2020-05-13 22:54:13] [INFO ] [Real]Absence check using 16 positive place invariants in 46 ms returned sat
[2020-05-13 22:54:13] [INFO ] [Real]Absence check using 16 positive and 62 generalized place invariants in 82 ms returned sat
[2020-05-13 22:54:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-13 22:54:18] [INFO ] [Real]Absence check using state equation in 4575 ms returned sat
[2020-05-13 22:54:18] [INFO ] Solution in real domain found non-integer solution.
[2020-05-13 22:54:18] [INFO ] [Nat]Absence check using 16 positive place invariants in 70 ms returned sat
[2020-05-13 22:54:18] [INFO ] [Nat]Absence check using 16 positive and 62 generalized place invariants in 81 ms returned sat
[2020-05-13 22:54:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-13 22:54:27] [INFO ] [Nat]Absence check using state equation in 8784 ms returned sat
[2020-05-13 22:54:27] [INFO ] Computed and/alt/rep : 1948/29272/1948 causal constraints in 149 ms.
[2020-05-13 22:54:47] [INFO ] Added : 300 causal constraints over 60 iterations in 20210 ms.(timeout) Result :sat
Attempting to minimize the solution found.
Minimization took 101 ms.
[2020-05-13 22:54:48] [INFO ] Flatten gal took : 388 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-13 22:54:49] [INFO ] Flatten gal took : 288 ms
[2020-05-13 22:54:49] [INFO ] Applying decomposition
[2020-05-13 22:54:49] [INFO ] Input system was already deterministic with 1949 transitions.
[2020-05-13 22:54:49] [INFO ] Input system was already deterministic with 1949 transitions.
[2020-05-13 22:54:49] [INFO ] Too many transitions (1949) to apply POR reductions. Disabling POR matrices.
[2020-05-13 22:54:49] [INFO ] Flatten gal took : 258 ms
[2020-05-13 22:54:49] [INFO ] Built C files in 687ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph7982352346047792721.txt, -o, /tmp/graph7982352346047792721.bin, -w, /tmp/graph7982352346047792721.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph7982352346047792721.bin, -l, -1, -v, -w, /tmp/graph7982352346047792721.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-13 22:54:50] [INFO ] Decomposing Gal with order
[2020-05-13 22:54:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-13 22:54:50] [INFO ] Removed a total of 3832 redundant transitions.
[2020-05-13 22:54:50] [INFO ] Ran tautology test, simplified 0 / 5 in 1449 ms.
[2020-05-13 22:54:50] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-01(UNSAT) depth K=0 took 39 ms
[2020-05-13 22:54:50] [INFO ] Flatten gal took : 570 ms
[2020-05-13 22:54:50] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-02(UNSAT) depth K=0 took 10 ms
[2020-05-13 22:54:50] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-05(UNSAT) depth K=0 took 9 ms
[2020-05-13 22:54:50] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-08(UNSAT) depth K=0 took 3 ms
[2020-05-13 22:54:50] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-11(UNSAT) depth K=0 took 9 ms
[2020-05-13 22:54:50] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-01(UNSAT) depth K=1 took 20 ms
[2020-05-13 22:54:51] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-02(UNSAT) depth K=1 took 12 ms
[2020-05-13 22:54:51] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-05(UNSAT) depth K=1 took 12 ms
[2020-05-13 22:54:51] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-08(UNSAT) depth K=1 took 9 ms
[2020-05-13 22:54:51] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-11(UNSAT) depth K=1 took 6 ms
[2020-05-13 22:54:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 147 labels/synchronizations in 145 ms.
[2020-05-13 22:54:51] [INFO ] Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.pnml.gal : 35 ms
[2020-05-13 22:54:51] [INFO ] Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityCardinality.pnml.gal, -t, CGAL, -reachable-file, ReachabilityCardinality.prop, --nowitness], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityCardinality.pnml.gal -t CGAL -reachable-file ReachabilityCardinality.prop --nowitness
Loading property file ReachabilityCardinality.prop.
Read [reachable] property : ASLink-PT-10a-ReachabilityCardinality-01 with value :(i8.u100.p1052==1)
Read [invariant] property : ASLink-PT-10a-ReachabilityCardinality-02 with value :((((i10.u107.p1172==0)||(i10.u109.p1188==1))||(i4.u40.p380!=1))||((i11.u131.p1322!=0)&&(i15.i1.u183.p1909!=1)))
Read [invariant] property : ASLink-PT-10a-ReachabilityCardinality-05 with value :(((((u166.p1431==0)||(i4.u39.p377==1))||(i0.u35.p280==0))||(i8.u88.p890==1))||(((i11.u133.p1398==0)||(i15.i0.u165.p1701==1))&&((i14.u110.p1205==0)||(i0.u8.p37==1))))
Read [invariant] property : ASLink-PT-10a-ReachabilityCardinality-08 with value :(((u73.p805==0)||(i15.i1.u195.p2166==1))||(u166.p1498==1))
Read [reachable] property : ASLink-PT-10a-ReachabilityCardinality-11 with value :(i0.u32.p273==1)
built 27 ordering constraints for composite.
built 135 ordering constraints for composite.
built 12 ordering constraints for composite.
built 14 ordering constraints for composite.
built 16 ordering constraints for composite.
built 24 ordering constraints for composite.
built 27 ordering constraints for composite.
built 132 ordering constraints for composite.
built 12 ordering constraints for composite.
built 153 ordering constraints for composite.
built 149 ordering constraints for composite.
built 137 ordering constraints for composite.
built 138 ordering constraints for composite.
built 148 ordering constraints for composite.
built 135 ordering constraints for composite.
built 129 ordering constraints for composite.
built 139 ordering constraints for composite.
built 141 ordering constraints for composite.
SDD proceeding with computation, new max is 4
SDD proceeding with computation, new max is 8
SDD proceeding with computation, new max is 16
SDD proceeding with computation, new max is 32
SDD proceeding with computation, new max is 64
SDD proceeding with computation, new max is 128
SDD proceeding with computation, new max is 256
SDD proceeding with computation, new max is 512
SDD proceeding with computation, new max is 1024
[2020-05-13 22:54:51] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-01(UNSAT) depth K=2 took 769 ms
[2020-05-13 22:54:51] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-02(UNSAT) depth K=2 took 22 ms
SDD proceeding with computation, new max is 2048
[2020-05-13 22:54:51] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-05(UNSAT) depth K=2 took 31 ms
[2020-05-13 22:54:51] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-08(UNSAT) depth K=2 took 18 ms
[2020-05-13 22:54:51] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-11(UNSAT) depth K=2 took 15 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 1949 rows 823 cols
[2020-05-13 22:54:52] [INFO ] Computed 78 place invariants in 56 ms
inv : p1030 + p1032 + p1034 + p1036 + p1038 + p1040 + p1042 + p1044 + p1074 + p1108 + p1130 + p1150 + p1187 - p1377 - p1378 - p1382 = 0
inv : p1614 + p1616 + p1618 + p1620 + p1622 + p1624 + p1626 + p1628 + p1630 + p1633 + p1634 + p1635 + p1636 + p1637 + p1638 + p1639 + p1640 + p1641 + p1642 + p1643 + p1644 + p1645 + p1646 + p1647 + p1655 - p1659 + p1661 + p1663 + p1665 + p1667 + p1669 + p1680 + p1682 - p1770 - p1772 = 0
inv : p250 + p252 + p254 + p256 + p258 + p260 + p262 + p264 + p294 + p328 + p350 + p370 + p407 - p597 - p598 - p602 = 0
inv : p1047 + p1048 + p1049 + p1050 + p1051 + p1052 + p1053 + p1054 + p1055 + p1056 + p1057 + p1058 + p1059 + p1060 + p1061 + p1062 + p1063 - p1066 - p1172 = 0
inv : p486 + p488 + p489 - p491 - p493 - p495 - p497 - p499 = 0
inv : p681 + p683 + p684 - p686 - p688 - p690 - p692 - p694 = 0
inv : p0 + p622 + p624 + p626 + p628 + p630 + p632 + p634 + p636 + p834 + p836 + p838 + p840 + p842 + p844 + p846 + p848 + p850 + p854 + p856 + p858 + p860 + p862 + p864 + p866 + p875 - p879 + p881 + p883 + p885 + p887 + p889 + p890 - p992 + p1182 + p1183 + p1187 + p1188 = 1
inv : p377 + p378 - p380 - p381 = 0
inv : p1011 + p1013 + p1015 + p1017 + p1019 + p1021 + p1023 + p1025 + p1027 + p1066 + p1172 - p1224 - p1226 - p1228 - p1230 - p1232 - p1234 - p1236 - p1238 - p1240 - p1244 - p1246 - p1248 - p1250 - p1252 - p1254 - p1256 - p1258 - p1260 - p1265 - p1266 - p1268 - p1290 - p1292 - p1316 - p1318 - p1323 - p1338 - p1340 - p1365 - p1366 + p1382 - p1572 - p1573 - p1577 = 0
inv : p1420 + p1422 + p1424 + p1426 + p1428 + p1430 + p1432 + p1434 + p1464 + p1498 + p1520 + p1540 + p1577 - p1767 - p1768 - p1772 = 0
inv : p876 + p878 + p879 - p881 - p883 - p885 - p887 - p889 - p890 = 0
inv : p0 + p210 + p402 + p403 + p407 = 1
inv : p1225 + p1227 + p1229 + p1231 + p1233 + p1235 + p1237 + p1239 + p1269 + p1303 + p1325 + p1345 + p1382 - p1572 - p1573 - p1577 = 0
inv : p0 + p2049 + p2051 + p2053 + p2055 + p2064 + p2072 + p2086 + p2092 + p2098 + p2104 + p2124 + p2138 + p2147 + p2166 + p2167 = 1
inv : p0 + p1207 + p1209 + p1211 + p1213 + p1215 + p1217 + p1219 + p1221 + p1419 + p1421 + p1423 + p1425 + p1427 + p1429 + p1431 + p1433 + p1435 + p1439 + p1441 + p1443 + p1445 + p1447 + p1449 + p1451 + p1460 - p1464 + p1466 + p1468 + p1470 + p1472 + p1474 - p1577 + p1767 + p1768 + p1772 = 1
inv : p0 + p639 + p641 + p643 + p645 + p647 + p649 + p651 + p653 + p655 + p658 + p659 + p660 + p661 + p662 + p663 + p664 + p665 + p666 + p667 + p668 + p669 + p670 + p671 + p672 + p680 - p684 + p686 + p688 + p690 + p692 + p694 - p797 + p805 + p987 + p988 + p992 = 1
inv : -p0 + p426 + p428 + p430 + p432 + p434 + p436 + p438 + p440 + p442 - p444 - p446 - p448 - p450 - p452 - p454 - p456 - p458 - p460 - p485 + p489 - p491 - p493 - p495 - p497 - p499 + p602 - p639 - p641 - p643 - p645 - p647 - p649 - p651 - p653 - p655 - p659 - p661 - p663 - p665 - p667 - p669 - p671 - p680 + p684 - p686 - p688 - p690 - p692 - p694 - p792 - p793 - p805 - p987 - p988 - p992 = -1
inv : p0 + p1185 + p1188 + p1377 + p1378 + p1382 = 1
inv : p1985 + p1986 + p1987 + p1988 + p1989 + p1990 + p1991 + p1992 + p1993 + p1994 + p1995 + p1996 + p1997 + p1998 + p1999 + p2000 + p2001 - p2049 - p2051 - p2053 - p2055 - p2147 - p2166 - p2167 = 0
inv : p816 + p818 + p820 + p822 + p824 + p826 + p828 + p830 + p832 - p834 - p836 - p838 - p840 - p842 - p844 - p846 - p848 - p850 - p875 + p879 - p881 - p883 - p885 - p887 - p889 + p992 - p1047 - p1049 - p1051 - p1053 - p1055 - p1057 - p1059 - p1061 - p1063 + p1066 + p1172 - p1182 - p1183 - p1187 - p1188 = 0
inv : p0 + p405 + p597 + p598 + p602 = 1
inv : p445 + p447 + p449 + p451 + p453 + p455 + p457 + p459 + p489 + p523 + p545 + p565 + p602 - p792 - p793 - p797 = 0
inv : p0 + p1575 + p1767 + p1768 + p1772 = 1
inv : p2 + p4 + p6 + p8 + p10 + p12 + p14 + p16 + p18 - p55 - p57 - p59 - p61 - p63 - p65 - p67 - p69 - p71 - p75 - p77 - p79 - p81 - p83 - p85 - p87 - p89 - p96 + p100 - p102 - p104 - p106 - p108 - p110 + p212 - p402 - p403 - p407 = 0
inv : p0 + p1287 + p1313 + p1335 + p1355 + p1365 + p1398 = 1
inv : -p0 + p37 + p39 + p41 + p43 + p45 + p47 + p49 + p51 + p53 - p55 - p57 - p59 - p61 - p63 - p65 - p67 - p69 - p71 - p96 + p100 - p102 - p104 - p106 - p108 - p110 + p212 + p250 + p252 + p254 + p256 + p258 + p260 + p262 + p264 - p269 - p271 - p273 - p275 - p277 - p279 - p281 - p290 + p294 - p296 - p298 - p300 - p302 - p304 - p319 - p321 - p323 - p325 + p370 - p372 - p380 - p381 - p402 - p403 - p597 - p598 - p602 = -1
inv : -p0 + p1206 + p1208 + p1210 + p1212 + p1214 + p1216 + p1218 + p1220 + p1222 - p1224 - p1226 - p1228 - p1230 - p1232 - p1234 - p1236 - p1238 - p1240 - p1265 - p1266 - p1268 + p1274 + p1276 + p1278 + p1280 - p1290 - p1292 - p1316 - p1318 - p1323 - p1338 - p1340 + p1382 - p1419 - p1421 - p1423 - p1425 - p1427 - p1429 - p1431 - p1433 - p1435 - p1439 - p1441 - p1443 - p1445 - p1447 - p1449 - p1451 - p1460 + p1464 - p1466 - p1468 - p1470 - p1472 - p1474 - p1572 - p1573 - p1767 - p1768 - p1772 = -1
inv : p249 + p250 + p251 + p252 + p253 + p254 + p255 + p256 + p257 + p258 + p259 + p260 + p261 + p262 + p263 + p264 + p265 - p319 - p321 - p323 - p325 + p363 + p365 + p370 - p372 - p380 - p381 = 0
inv : p1401 + p1403 + p1405 + p1407 + p1409 + p1411 + p1413 + p1415 + p1417 - p1419 - p1421 - p1423 - p1425 - p1427 - p1429 - p1431 - p1433 - p1435 - p1460 + p1464 - p1466 - p1468 - p1470 - p1472 - p1474 + p1577 + p1633 + p1635 + p1637 + p1639 + p1641 + p1643 + p1645 + p1647 - p1767 - p1768 - p1772 = 0
inv : p291 + p293 + p294 - p296 - p298 - p300 - p302 - p304 = 0
inv : p0 + p232 + p234 + p236 + p238 + p240 + p242 + p244 + p246 + p444 + p446 + p448 + p450 + p452 + p454 + p456 + p458 + p460 + p464 + p466 + p468 + p470 + p472 + p474 + p476 + p485 - p489 + p491 + p493 + p495 + p497 + p499 - p602 + p792 + p793 + p797 = 1
inv : p1770 - p1810 - p1812 - p1814 - p1816 - p1818 - p1820 - p1822 - p1824 - p1854 - p1888 - p1910 - p1930 + p1962 + p1963 + p1969 + p1971 + p1972 + p1974 - p2023 - p2025 - p2027 - p2029 - p2031 - p2033 - p2035 - p2037 - p2039 - p2041 - p2049 - p2051 - p2053 - p2055 - p2064 - p2147 - p2166 - p2167 = 0
inv : p0 + p1615 + p1617 + p1619 + p1621 + p1623 + p1625 + p1627 + p1629 + p1659 + p1693 + p1715 + p1735 + p1770 + p1772 = 1
inv : p0 + p22 + p25 + p29 + p31 + p212 = 1
inv : p0 + p38 + p40 + p42 + p44 + p46 + p48 + p50 + p52 - p250 - p252 - p254 - p256 - p258 - p260 - p262 - p264 + p269 + p271 + p273 + p275 + p277 + p279 + p281 + p290 - p294 + p296 + p298 + p300 + p302 + p304 + p319 + p321 + p323 + p325 - p370 + p372 + p380 + p381 - p407 + p597 + p598 + p602 = 1
inv : -p1854 - p1888 - p1910 - p1930 + p1972 + p1973 + p1974 = 0
inv : -p1224 - p1225 - p1226 - p1227 - p1228 - p1229 - p1230 - p1231 - p1232 - p1233 - p1234 - p1235 - p1236 - p1237 - p1238 - p1239 - p1240 + p1294 + p1296 + p1298 + p1300 + p1320 + p1322 - p1338 - p1340 - p1345 + p1347 + p1348 + p1355 = 0
inv : p1965 + p1969 + p1971 + p1972 + p1974 - p2023 - p2025 - p2027 - p2029 - p2031 - p2033 - p2035 - p2037 - p2039 - p2041 - p2049 - p2051 - p2053 - p2055 - p2064 - p2147 - p2166 - p2167 = 0
inv : p1596 + p1598 + p1600 + p1602 + p1604 + p1606 + p1608 + p1610 + p1612 + p1633 + p1634 + p1635 + p1636 + p1637 + p1638 + p1639 + p1640 + p1641 + p1642 + p1643 + p1644 + p1645 + p1646 + p1647 - p1809 - p1810 - p1811 - p1812 - p1813 - p1814 - p1815 - p1816 - p1817 - p1818 - p1819 - p1820 - p1821 - p1822 - p1823 - p1824 - p1825 - p1829 - p1831 - p1833 - p1835 - p1837 - p1839 - p1841 - p1850 - p1856 - p1858 - p1860 - p1862 - p1864 - p1888 - p1909 - p1910 - p1930 = 0
inv : p0 + p444 + p446 + p448 + p450 + p452 + p454 + p456 + p458 + p460 + p463 + p464 + p465 + p466 + p467 + p468 + p469 + p470 + p471 + p472 + p473 + p474 + p475 + p476 + p477 + p485 - p489 + p491 + p493 + p495 + p497 + p499 - p602 + p792 + p793 + p797 = 1
inv : p0 + p55 + p57 + p59 + p61 + p63 + p65 + p67 + p69 + p71 + p74 + p75 + p76 + p77 + p78 + p79 + p80 + p81 + p82 + p83 + p84 + p85 + p86 + p87 + p88 + p89 + p96 - p100 + p102 + p104 + p106 + p108 + p110 - p212 + p402 + p403 + p407 = 1
inv : p0 + p1012 + p1014 + p1016 + p1018 + p1020 + p1022 + p1024 + p1026 + p1224 + p1226 + p1228 + p1230 + p1232 + p1234 + p1236 + p1238 + p1240 + p1244 + p1246 + p1248 + p1250 + p1252 + p1254 + p1256 + p1258 + p1260 + p1265 + p1266 + p1268 + p1290 + p1292 + p1316 + p1318 + p1323 + p1338 + p1340 + p1365 + p1366 - p1382 + p1572 + p1573 + p1577 = 1
inv : p0 + p427 + p429 + p431 + p433 + p435 + p437 + p439 + p441 + p639 + p641 + p643 + p645 + p647 + p649 + p651 + p653 + p655 + p659 + p661 + p663 + p665 + p667 + p669 + p671 + p680 - p684 + p686 + p688 + p690 + p692 + p694 - p797 + p805 + p987 + p988 + p992 = 1
inv : p835 + p837 + p839 + p841 + p843 + p845 + p847 + p849 + p879 + p913 + p935 + p955 + p992 - p1182 - p1183 - p1187 - p1188 = 0
inv : p56 + p58 + p60 + p62 + p64 + p66 + p68 + p70 + p100 + p134 + p156 + p176 + p212 - p402 - p403 - p407 = 0
inv : p1656 + p1658 + p1659 - p1661 - p1663 - p1665 - p1667 - p1669 = 0
inv : p0 + p1380 + p1572 + p1573 + p1577 = 1
inv : p1461 + p1463 + p1464 - p1466 - p1468 - p1470 - p1472 - p1474 = 0
inv : p0 + p1809 + p1810 + p1811 + p1812 + p1813 + p1814 + p1815 + p1816 + p1817 + p1818 + p1819 + p1820 + p1821 + p1822 + p1823 + p1824 + p1825 + p1828 + p1829 + p1830 + p1831 + p1832 + p1833 + p1834 + p1835 + p1836 + p1837 + p1838 + p1839 + p1840 + p1841 + p1842 + p1850 + p1856 + p1858 + p1860 + p1862 + p1864 + p1888 + p1909 + p1910 + p1930 = 1
inv : p0 + p2023 + p2049 + p2051 + p2053 + p2055 + p2064 + p2065 + p2073 + p2147 + p2166 + p2167 = 1
inv : p0 + p1204 + p1205 + p1224 + p1226 + p1228 + p1230 + p1232 + p1234 + p1236 + p1238 + p1240 + p1265 + p1266 + p1268 - p1274 - p1276 - p1278 - p1280 + p1290 + p1292 + p1316 + p1318 + p1323 + p1338 + p1340 - p1382 + p1572 + p1573 + p1577 = 1
inv : p1791 + p1793 + p1795 + p1797 + p1799 + p1801 + p1803 + p1805 + p1807 - p1809 - p1810 - p1811 - p1812 - p1813 - p1814 - p1815 - p1816 - p1817 - p1818 - p1819 - p1820 - p1821 - p1822 - p1823 - p1824 - p1825 - p1850 - p1856 - p1858 - p1860 - p1862 - p1864 - p1888 - p1909 - p1910 - p1930 - p1985 - p1987 - p1989 - p1991 - p1993 - p1995 - p1997 - p1999 - p2001 + p2049 + p2051 + p2053 + p2055 + p2147 + p2166 + p2167 = 0
inv : p1851 + p1853 + p1854 - p1856 - p1858 - p1860 - p1862 - p1864 = 0
inv : p0 + p1029 + p1031 + p1033 + p1035 + p1037 + p1039 + p1041 + p1043 + p1045 + p1066 + p1070 - p1074 + p1076 + p1078 + p1080 + p1082 + p1084 + p1172 - p1187 + p1377 + p1378 + p1382 = 1
inv : p1792 + p1794 + p1796 + p1798 + p1800 + p1802 + p1804 + p1806 + p1985 + p1987 + p1989 + p1991 + p1993 + p1995 + p1997 + p1999 + p2001 - p2049 - p2051 - p2053 - p2055 - p2147 - p2166 - p2167 = 0
inv : p0 + p1029 + p1031 + p1033 + p1035 + p1037 + p1039 + p1041 + p1043 + p1045 + p1066 + p1070 + p1071 + p1073 + p1172 - p1187 + p1377 + p1378 + p1382 = 1
inv : -p1224 - p1225 - p1226 - p1227 - p1228 - p1229 - p1230 - p1231 - p1232 - p1233 - p1234 - p1235 - p1236 - p1237 - p1238 - p1239 - p1240 + p1294 + p1296 + p1298 + p1300 - p1316 - p1318 - p1323 - p1325 + p1327 + p1328 + p1335 - p1338 - p1340 - p1345 + p1347 + p1348 + p1355 = 0
inv : p0 + p1224 + p1226 + p1228 + p1230 + p1232 + p1234 + p1236 + p1238 + p1240 + p1243 + p1244 + p1245 + p1246 + p1247 + p1248 + p1249 + p1250 + p1251 + p1252 + p1253 + p1254 + p1255 + p1256 + p1257 + p1258 + p1260 + p1265 + p1266 + p1268 + p1290 + p1292 + p1316 + p1318 + p1323 + p1338 + p1340 + p1365 + p1366 - p1382 + p1572 + p1573 + p1577 = 1
inv : p0 + p600 + p792 + p793 + p797 = 1
inv : p0 + p1597 + p1599 + p1601 + p1603 + p1605 + p1607 + p1609 + p1611 + p1809 + p1810 + p1811 + p1812 + p1813 + p1814 + p1815 + p1816 + p1817 + p1818 + p1819 + p1820 + p1821 + p1822 + p1823 + p1824 + p1825 + p1829 + p1831 + p1833 + p1835 + p1837 + p1839 + p1841 + p1850 + p1856 + p1858 + p1860 + p1862 + p1864 + p1888 + p1909 + p1910 + p1930 = 1
inv : p0 + p795 + p987 + p988 + p992 = 1
inv : p0 + p1419 + p1421 + p1423 + p1425 + p1427 + p1429 + p1431 + p1433 + p1435 + p1438 + p1439 + p1440 + p1441 + p1442 + p1443 + p1444 + p1445 + p1446 + p1447 + p1448 + p1449 + p1450 + p1451 + p1452 + p1460 - p1464 + p1466 + p1468 + p1470 + p1472 + p1474 - p1577 + p1767 + p1768 + p1772 = 1
inv : -p1266 - p1268 - p1269 + p1271 + p1272 + p1273 + p1274 + p1275 + p1276 + p1277 + p1278 + p1279 + p1280 + p1287 = 0
inv : p0 + p3 + p5 + p7 + p9 + p11 + p13 + p15 + p17 + p55 + p57 + p59 + p61 + p63 + p65 + p67 + p69 + p71 + p75 + p77 + p79 + p81 + p83 + p85 + p87 + p89 + p96 - p100 + p102 + p104 + p106 + p108 + p110 - p212 + p402 + p403 + p407 = 1
inv : p0 - p250 - p252 - p254 - p256 - p258 - p260 - p262 - p264 + p268 + p269 + p270 + p271 + p272 + p273 + p274 + p275 + p276 + p277 + p278 + p279 + p280 + p281 + p282 + p290 - p294 + p296 + p298 + p300 + p302 + p304 + p319 + p321 + p323 + p325 - p370 + p372 + p380 + p381 - p407 + p597 + p598 + p602 = 1
inv : p0 + p990 + p1182 + p1183 + p1187 + p1188 = 1
inv : p640 + p642 + p644 + p646 + p648 + p650 + p652 + p654 + p684 + p718 + p740 + p760 + p797 - p987 - p988 - p992 = 0
inv : p97 + p99 + p100 - p102 - p104 - p106 - p108 - p110 = 0
inv : p1402 + p1404 + p1406 + p1408 + p1410 + p1412 + p1414 + p1416 - p1633 - p1635 - p1637 - p1639 - p1641 - p1643 - p1645 - p1647 = 0
inv : -p0 + p231 + p233 + p235 + p237 + p239 + p241 + p243 + p245 + p247 + p250 + p252 + p254 + p256 + p258 + p260 + p262 + p264 - p290 + p294 - p296 - p298 - p300 - p302 - p304 - p319 - p321 - p323 - p325 + p370 - p372 - p380 - p381 + p407 - p444 - p446 - p448 - p450 - p452 - p454 - p456 - p458 - p460 - p464 - p466 - p468 - p470 - p472 - p474 - p476 - p485 + p489 - p491 - p493 - p495 - p497 - p499 - p597 - p598 - p792 - p793 - p797 = -1
inv : p0 + p1810 + p1812 + p1814 + p1816 + p1818 + p1820 + p1822 + p1824 + p1854 + p1888 + p1910 + p1930 + p1967 - p1969 - p1971 - p1972 - p1974 + p2023 + p2025 + p2027 + p2029 + p2031 + p2033 + p2035 + p2037 + p2039 + p2041 + p2049 + p2051 + p2053 + p2055 + p2064 + p2147 + p2166 + p2167 = 1
inv : p817 + p819 + p821 + p823 + p825 + p827 + p829 + p831 + p1047 + p1049 + p1051 + p1053 + p1055 + p1057 + p1059 + p1061 + p1063 - p1066 - p1172 = 0
inv : -p0 + p621 + p623 + p625 + p627 + p629 + p631 + p633 + p635 + p637 - p639 - p641 - p643 - p645 - p647 - p649 - p651 - p653 - p655 - p680 + p684 - p686 - p688 - p690 - p692 - p694 + p797 - p834 - p836 - p838 - p840 - p842 - p844 - p846 - p848 - p850 - p854 - p856 - p858 - p860 - p862 - p864 - p866 - p875 + p879 - p881 - p883 - p885 - p887 - p889 - p890 - p987 - p988 - p1182 - p1183 - p1187 - p1188 = -1
inv : p1225 + p1227 + p1229 + p1231 + p1233 + p1235 + p1237 + p1239 + p1269 - p1290 - p1292 - p1294 - p1296 - p1298 - p1300 + p1305 + p1306 + p1313 + p1325 + p1345 + p1382 - p1572 - p1573 - p1577 = 0
inv : p0 + p2022 + p2023 + p2025 + p2026 + p2027 + p2028 + p2029 + p2030 + p2031 + p2032 + p2033 + p2034 + p2035 + p2036 + p2037 + p2038 + p2039 + p2040 + p2041 + p2049 + p2051 + p2053 + p2055 + p2064 + p2147 + p2166 + p2167 = 1
inv : p1680 + p1682 + p1684 + p1686 + p1688 + p1690 + p1693 - p1695 - p1696 - p1701 = 0
inv : -p1810 - p1812 - p1814 - p1816 - p1818 - p1820 - p1822 - p1824 + p1969 + p1970 + p1971 = 0
inv : p0 + p834 + p836 + p838 + p840 + p842 + p844 + p846 + p848 + p850 + p853 + p854 + p855 + p856 + p857 + p858 + p859 + p860 + p861 + p862 + p863 + p864 + p865 + p866 + p867 + p875 - p879 + p881 + p883 + p885 + p887 + p889 + p890 - p992 + p1182 + p1183 + p1187 + p1188 = 1
Total of 78 invariants.
[2020-05-13 22:54:52] [INFO ] Computed 78 place invariants in 60 ms
SDD proceeding with computation, new max is 4096
SDD proceeding with computation, new max is 8192
SDD proceeding with computation, new max is 16384
[2020-05-13 22:54:54] [INFO ] Proved 823 variables to be positive in 2715 ms
[2020-05-13 22:54:54] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-10a-ReachabilityCardinality-01
[2020-05-13 22:54:54] [INFO ] KInduction solution for property ASLink-PT-10a-ReachabilityCardinality-01(SAT) depth K=0 took 146 ms
[2020-05-13 22:54:54] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-10a-ReachabilityCardinality-02
[2020-05-13 22:54:54] [INFO ] KInduction solution for property ASLink-PT-10a-ReachabilityCardinality-02(SAT) depth K=0 took 97 ms
[2020-05-13 22:54:55] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-10a-ReachabilityCardinality-05
[2020-05-13 22:54:55] [INFO ] KInduction solution for property ASLink-PT-10a-ReachabilityCardinality-05(SAT) depth K=0 took 102 ms
[2020-05-13 22:54:55] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-10a-ReachabilityCardinality-08
[2020-05-13 22:54:55] [INFO ] KInduction solution for property ASLink-PT-10a-ReachabilityCardinality-08(SAT) depth K=0 took 100 ms
[2020-05-13 22:54:55] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesASLink-PT-10a-ReachabilityCardinality-11
[2020-05-13 22:54:55] [INFO ] KInduction solution for property ASLink-PT-10a-ReachabilityCardinality-11(SAT) depth K=0 took 102 ms
SDD proceeding with computation, new max is 32768
[2020-05-13 22:55:20] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-01(UNSAT) depth K=3 took 28269 ms
Compilation finished in 31666 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 73 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, ASLinkPT10aReachabilityCardinality01==true], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, ASLinkPT10aReachabilityCardinality01==true], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, ASLinkPT10aReachabilityCardinality01==true], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
SDD proceeding with computation, new max is 65536
[2020-05-13 22:56:03] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-02(UNSAT) depth K=3 took 43237 ms
[2020-05-13 22:56:46] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-05(UNSAT) depth K=3 took 43485 ms
[2020-05-13 22:57:19] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-08(UNSAT) depth K=3 took 32645 ms
[2020-05-13 22:57:53] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-11(UNSAT) depth K=3 took 34224 ms
Reachability property ASLink-PT-10a-ReachabilityCardinality-11 is true.
FORMULA ASLink-PT-10a-ReachabilityCardinality-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property ASLink-PT-10a-ReachabilityCardinality-08 does not hold.
FORMULA ASLink-PT-10a-ReachabilityCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property ASLink-PT-10a-ReachabilityCardinality-02 does not hold.
FORMULA ASLink-PT-10a-ReachabilityCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property ASLink-PT-10a-ReachabilityCardinality-01 is true.
FORMULA ASLink-PT-10a-ReachabilityCardinality-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation, new max is 131072
[2020-05-13 23:05:34] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-01(UNSAT) depth K=4 took 460536 ms
[2020-05-13 23:10:13] [INFO ] BMC solution for property ASLink-PT-10a-ReachabilityCardinality-05(UNSAT) depth K=4 took 279295 ms
SDD proceeding with computation, new max is 262144
Detected timeout of ITS tools.
[2020-05-13 23:21:37] [INFO ] Applying decomposition
[2020-05-13 23:21:37] [INFO ] Flatten gal took : 144 ms
[2020-05-13 23:21:37] [INFO ] Decomposing Gal with order
[2020-05-13 23:21:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-13 23:21:38] [INFO ] Removed a total of 3599 redundant transitions.
[2020-05-13 23:21:38] [INFO ] Flatten gal took : 358 ms
[2020-05-13 23:21:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 732 labels/synchronizations in 266 ms.
[2020-05-13 23:21:38] [INFO ] Time to serialize gal into /home/mcc/execution/ReachabilityCardinality.pnml.gal : 24 ms
[2020-05-13 23:21:38] [INFO ] Time to serialize properties into /home/mcc/execution/ReachabilityCardinality.prop : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /home/mcc/execution/ReachabilityCardinality.pnml.gal, -t, CGAL, -reachable-file, ReachabilityCardinality.prop, --nowitness], workingDir=/home/mcc/execution]
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /home/mcc/execution/ReachabilityCardinality.pnml.gal -t CGAL -reachable-file ReachabilityCardinality.prop --nowitness
Loading property file ReachabilityCardinality.prop.
Read [invariant] property : ASLink-PT-10a-ReachabilityCardinality-05 with value :(((((u250.p1431==0)||(i10.i5.u61.p377==1))||(u41.p280==0))||(i29.u431.p890==1))||(((u248.p1398==0)||(i54.i3.u296.p1701==1))&&((u214.p1205==0)||(u4.p37==1))))
built 95 ordering constraints for composite.
built 21 ordering constraints for composite.
built 4 ordering constraints for composite.
built 19 ordering constraints for composite.
built 21 ordering constraints for composite.
built 3 ordering constraints for composite.
built 17 ordering constraints for composite.
built 17 ordering constraints for composite.
built 16 ordering constraints for composite.
built 20 ordering constraints for composite.
built 48 ordering constraints for composite.
built 8 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 6 ordering constraints for composite.
built 17 ordering constraints for composite.
built 19 ordering constraints for composite.
built 27 ordering constraints for composite.
SDD proceeding with computation, new max is 4
SDD proceeding with computation, new max is 8
SDD proceeding with computation, new max is 16
SDD proceeding with computation, new max is 32
SDD proceeding with computation, new max is 64
SDD proceeding with computation, new max is 128
SDD proceeding with computation, new max is 256
SDD proceeding with computation, new max is 512
SDD proceeding with computation, new max is 1024
SDD proceeding with computation, new max is 2048
SDD proceeding with computation, new max is 4096
SDD proceeding with computation, new max is 8192
SDD proceeding with computation, new max is 16384
SDD proceeding with computation, new max is 32768
SDD proceeding with computation, new max is 65536
SDD proceeding with computation, new max is 131072
Invariant property ASLink-PT-10a-ReachabilityCardinality-05 does not hold.
FORMULA ASLink-PT-10a-ReachabilityCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 131073 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.67406e+21,236.785,3827444,321106,358,7.85607e+06,1634,1053,9.29529e+06,149,7536,0
Total reachable state count : 1674056286464216066560
Verifying 1 reachability properties.
Invariant property ASLink-PT-10a-ReachabilityCardinality-05 does not hold.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
ASLink-PT-10a-ReachabilityCardinality-05,2.11458e+08,244.605,3827444,366,96,7.85607e+06,1634,1050,9.29529e+06,159,7536,527212
[2020-05-13 23:25:43] [WARNING] Interrupting SMT solver.
ITS tools runner thread asked to quit. Dying gracefully.
[2020-05-13 23:25:43] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:454)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:437)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:384)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:356)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:163)
at java.base/java.lang.Thread.run(Thread.java:834)
[2020-05-13 23:25:43] [WARNING] Unexpected error occurred while running SMT. Was verifying ASLink-PT-10a-ReachabilityCardinality-05 SMT depth 5
java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:410)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$0(Gal2SMTFrontEnd.java:356)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$1.run(Gal2SMTFrontEnd.java:163)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verifyAssertion(NextBMCSolver.java:454)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.verify(NextBMCSolver.java:437)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runBMC(Gal2SMTFrontEnd.java:384)
... 3 more
[2020-05-13 23:25:43] [INFO ] During BMC, SMT solver timed out at depth 5
[2020-05-13 23:25:43] [INFO ] BMC solving timed out (3600000 secs) at depth 5
[2020-05-13 23:25:43] [WARNING] SMT solver unexpectedly returned 'unknown' answer, retrying.
java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:586)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:305)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:278)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:170)
at java.base/java.lang.Thread.run(Thread.java:834)
[2020-05-13 23:25:43] [WARNING] Unexpected error occurred while running SMT. Was verifying ASLink-PT-10a-ReachabilityCardinality-01 K-induction depth 1
Exception in thread "Thread-5" java.lang.RuntimeException: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:343)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.access$1(Gal2SMTFrontEnd.java:278)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd$2.run(Gal2SMTFrontEnd.java:170)
at java.base/java.lang.Thread.run(Thread.java:834)
Caused by: java.lang.RuntimeException: SMT solver raised an exception or timeout :(error "Failed to check-sat")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:299)
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.checkSat(NextBMCSolver.java:307)
at fr.lip6.move.gal.gal2smt.bmc.KInductionSolver.verify(KInductionSolver.java:586)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.runKInduction(Gal2SMTFrontEnd.java:305)
... 3 more
[2020-05-13 23:25:43] [INFO ] SMT solved 0/ 5 properties. Interrupting SMT analysis.
BK_STOP 1589412345002
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6
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="ASLink-PT-10a"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
# 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 ASLink-PT-10a, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r006-smll-158897515700159"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-10a.tgz
mv ASLink-PT-10a execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;