About the Execution of ITS-Tools for DLCflexbar-PT-6a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 581.848 | 675103.00 | 826486.00 | 2283.10 | FFTTTTFTTTTTTFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r114-smll-171624275200065.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is DLCflexbar-PT-6a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-smll-171624275200065
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.7M
-rw-r--r-- 1 mcc users 7.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 22 14:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 22 14:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 22 14:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 13 02:46 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K Apr 13 02:46 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 22:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K Apr 12 22:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 4.2M May 18 16:42 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 DLCflexbar-PT-6a-CTLCardinality-2024-00
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-2024-01
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-2024-02
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-2024-03
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-2024-04
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-2024-05
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-2024-06
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-2024-07
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-2024-08
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-2024-09
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-2024-10
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-2024-11
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-2023-12
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-2023-13
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-2023-14
FORMULA_NAME DLCflexbar-PT-6a-CTLCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1716315952921
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCflexbar-PT-6a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-21 18:25:55] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 18:25:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 18:25:57] [INFO ] Load time of PNML (sax parser for PT used): 1269 ms
[2024-05-21 18:25:57] [INFO ] Transformed 2069 places.
[2024-05-21 18:25:57] [INFO ] Transformed 16077 transitions.
[2024-05-21 18:25:57] [INFO ] Found NUPN structural information;
[2024-05-21 18:25:57] [INFO ] Parsed PT model containing 2069 places and 16077 transitions and 63325 arcs in 1814 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 30 ms.
Ensure Unique test removed 1760 transitions
Reduce redundant transitions removed 1760 transitions.
Initial state reduction rules removed 2 formulas.
FORMULA DLCflexbar-PT-6a-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-6a-CTLCardinality-2023-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 103 out of 2069 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2069/2069 places, 14317/14317 transitions.
Discarding 172 places :
Symmetric choice reduction at 0 with 172 rule applications. Total rules 172 place count 1897 transition count 11425
Iterating global reduction 0 with 172 rules applied. Total rules applied 344 place count 1897 transition count 11425
Ensure Unique test removed 77 transitions
Reduce isomorphic transitions removed 77 transitions.
Iterating post reduction 0 with 77 rules applied. Total rules applied 421 place count 1897 transition count 11348
Drop transitions (Redundant composition of simpler transitions.) removed 3528 transitions
Redundant transition composition rules discarded 3528 transitions
Iterating global reduction 1 with 3528 rules applied. Total rules applied 3949 place count 1897 transition count 7820
Applied a total of 3949 rules in 1884 ms. Remains 1897 /2069 variables (removed 172) and now considering 7820/14317 (removed 6497) transitions.
[2024-05-21 18:25:59] [INFO ] Flow matrix only has 721 transitions (discarded 7099 similar events)
// Phase 1: matrix 721 rows 1897 cols
[2024-05-21 18:25:59] [INFO ] Computed 1492 invariants in 40 ms
[2024-05-21 18:26:25] [INFO ] Implicit Places using invariants in 26173 ms returned [497, 498, 499, 500, 501, 502, 503, 504, 505, 506, 507, 508, 509, 510, 511, 513, 514, 515, 516, 517, 518, 519, 520, 521, 522, 523, 524, 525, 526, 528, 529, 530, 531, 532, 533, 534, 535, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 547, 548, 549, 550, 551, 553, 554, 555, 556, 557, 558, 559, 560, 561, 562, 563, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 581, 582, 583, 584, 586, 587, 588, 589, 590, 591, 592, 593, 594, 595, 596, 597, 598, 599, 600, 601, 602, 603, 604, 605, 606, 607, 608, 609, 610, 611, 612, 613, 614, 615, 616, 617, 618, 619, 620, 621, 622, 623, 624, 625, 626, 627, 628, 629, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 668, 669, 670, 671, 672, 673, 675, 676, 677, 678, 679, 680, 681, 682, 683, 684, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 695, 696, 697, 698, 699, 700, 701, 702, 703, 704, 705, 706, 708, 709, 710, 711, 712, 713, 714, 715, 716, 717, 718, 719, 720, 721, 722, 724, 725, 728, 730, 732, 733, 734, 735, 736, 737, 738, 739, 740, 741, 742, 743, 744, 745, 746, 747, 748, 749, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 761, 762, 763, 764, 765, 766, 767, 768, 769, 770, 771, 772, 774, 775, 777, 778, 779, 780, 781, 782, 783, 784, 785, 786, 787, 788, 789, 790, 791, 792, 794, 795, 796, 797, 798, 799, 800, 801, 802, 803, 804, 805, 806, 807, 808, 809, 810, 811, 812, 813, 814, 815, 816, 818, 819, 820, 822, 824, 825, 826, 827, 828, 829, 830, 831, 832, 833, 834, 835, 836, 837, 838, 839, 840, 841, 842, 843, 844, 845, 848, 849, 850, 851, 852, 853, 854, 855, 856, 857, 858, 859, 860, 861, 863, 864, 865, 866, 867, 868, 869, 870, 871, 872, 873, 874, 875, 876, 877, 878, 879, 880, 881, 882, 883, 884, 885, 886, 887, 888, 889, 890, 891, 892, 893, 895, 896, 897, 898, 899, 900, 901, 902, 903, 904, 905, 906, 907, 908, 909, 910, 911, 912, 913, 914, 915, 916, 917, 918, 919, 920, 921, 922, 924, 925, 926, 927, 928, 929, 931, 932, 933, 934, 935, 936, 937, 938, 939, 940, 941, 942, 943, 944, 945, 946, 947, 948, 949, 950, 951, 952, 953, 954, 955, 956, 958, 959, 960, 961, 962, 964, 965, 966, 967, 968, 969, 970, 972, 973, 974, 975, 976, 978, 979, 980, 981, 982, 983, 984, 985, 986, 987, 988, 989, 991, 992, 993, 994, 995, 996, 997, 998, 999, 1000, 1001, 1002, 1003, 1004, 1005, 1007, 1008, 1009, 1010, 1011, 1012, 1013, 1014, 1015, 1016, 1017, 1018, 1019, 1020, 1021, 1022, 1023, 1024, 1025, 1026, 1027, 1029, 1030, 1031, 1033, 1034, 1035, 1036, 1037, 1038, 1039, 1040, 1042, 1043, 1044, 1045, 1046, 1047, 1048, 1049, 1050, 1051, 1052, 1053, 1054, 1055, 1056, 1057, 1058, 1059, 1060, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 1068, 1069, 1070, 1071, 1072, 1073, 1074, 1075, 1076, 1077, 1078, 1079, 1080, 1081, 1083, 1084, 1085, 1087, 1088, 1089, 1090, 1091, 1092, 1093, 1095, 1096, 1097, 1098, 1099, 1100, 1101, 1102, 1103, 1104, 1105, 1106, 1107, 1109, 1110, 1111, 1112, 1113, 1114, 1115, 1116, 1117, 1118, 1119, 1120, 1121, 1122, 1123, 1124, 1125, 1126, 1127, 1128, 1129, 1130, 1131, 1132, 1133, 1134, 1135, 1136, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1147, 1148, 1149, 1150, 1151, 1152, 1153, 1154, 1155, 1156, 1157, 1158, 1159, 1160, 1161, 1162, 1163, 1164, 1165, 1166, 1167, 1168, 1169, 1170, 1171, 1172, 1173, 1174, 1175, 1176, 1177, 1178, 1179, 1180, 1181, 1182, 1183, 1184, 1185, 1186, 1187, 1188, 1189, 1190, 1191, 1192, 1193, 1194, 1195, 1196, 1197, 1198, 1199, 1200, 1201, 1202, 1203, 1204, 1205, 1206, 1207, 1208, 1209, 1210, 1211, 1212, 1213, 1214, 1215, 1216, 1217, 1218, 1219, 1220, 1221, 1222, 1223, 1224, 1225, 1226, 1227, 1228, 1229, 1231, 1232, 1233, 1234, 1235, 1236, 1237, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1246, 1247, 1248, 1249, 1250, 1251, 1252, 1253, 1254, 1255, 1256, 1257, 1258, 1259, 1260, 1261, 1262, 1263, 1264, 1265, 1266, 1267, 1268, 1269, 1270, 1271, 1272, 1273, 1274, 1275, 1276, 1277, 1278, 1279, 1280, 1281, 1283, 1284, 1285, 1286, 1287, 1288, 1290, 1291, 1292, 1293, 1294, 1295, 1296, 1297, 1298, 1299, 1300, 1301, 1302, 1303, 1304, 1305, 1306, 1307, 1309, 1310, 1311, 1312, 1313, 1314, 1315, 1316, 1317, 1318, 1319, 1320, 1321, 1322, 1323, 1324, 1325, 1326, 1327, 1328, 1329, 1330, 1331, 1332, 1333, 1334, 1335, 1336, 1337, 1338, 1339, 1340, 1341, 1342, 1343, 1344, 1345, 1347, 1348, 1349, 1350, 1351, 1352, 1353, 1354, 1355, 1356, 1357, 1358, 1359, 1360, 1361, 1362, 1363, 1364, 1365, 1366, 1367, 1368, 1369, 1370, 1371, 1372, 1373, 1374, 1375, 1376, 1377, 1378, 1380, 1381, 1382, 1383, 1384, 1385, 1386, 1387, 1388, 1390, 1391, 1392, 1393, 1394, 1395, 1396, 1397, 1398, 1399, 1400, 1401, 1402, 1403, 1404, 1405, 1406, 1407, 1409, 1410, 1411, 1412, 1413, 1415, 1416, 1417, 1418, 1419, 1420, 1422, 1423, 1424, 1425, 1426, 1427, 1428, 1429, 1430, 1431, 1432, 1433, 1434, 1435, 1436, 1437, 1438, 1439, 1440, 1441, 1442, 1443, 1444, 1445, 1446, 1447, 1448, 1449, 1450, 1451, 1452, 1453, 1454, 1455, 1456, 1457, 1458, 1459, 1460, 1461, 1462, 1463, 1464, 1465, 1467, 1468, 1469, 1470, 1471, 1472, 1473, 1474, 1475, 1476, 1477, 1478, 1480, 1481, 1482, 1483, 1484, 1485, 1486, 1487, 1488, 1489, 1490, 1491, 1492, 1493, 1494, 1495, 1496, 1497, 1498, 1499, 1500, 1501, 1502, 1504, 1506, 1507, 1508, 1509, 1511, 1513, 1514, 1515, 1516, 1517, 1518, 1519, 1520, 1521, 1522, 1523, 1524, 1525, 1526, 1527, 1528, 1529, 1530, 1531, 1532, 1533, 1534, 1535, 1536, 1537, 1538, 1539, 1540, 1541, 1542, 1543, 1544, 1545, 1546, 1547, 1548, 1549, 1550, 1551, 1552, 1553, 1554, 1555, 1556, 1557, 1558, 1559, 1560, 1562, 1563, 1564, 1565, 1566, 1568, 1569, 1570, 1571, 1572, 1573, 1574, 1575, 1576, 1577, 1578, 1579, 1580, 1581, 1582, 1583, 1584, 1585, 1586, 1587, 1588, 1589, 1590, 1591, 1592, 1593, 1595, 1596, 1597, 1598, 1599, 1600, 1601, 1602, 1604, 1605, 1606, 1607, 1608, 1609, 1610, 1611, 1612, 1613, 1614, 1615, 1616, 1617, 1618, 1619, 1620, 1622, 1623, 1624, 1625, 1626, 1628, 1629, 1630, 1631, 1632, 1633, 1634, 1635, 1636, 1637, 1638, 1639, 1641, 1642, 1643, 1644, 1645, 1646, 1647, 1648, 1649, 1650, 1651, 1653, 1654, 1655, 1656, 1658, 1659, 1660, 1661, 1662, 1663, 1664, 1665, 1666, 1667, 1668, 1669, 1670, 1671, 1673, 1674, 1675, 1676, 1677, 1678, 1679, 1680, 1681, 1682, 1683, 1684, 1685, 1686, 1687, 1688, 1689, 1690, 1691, 1692, 1693, 1694, 1695, 1697, 1698, 1699, 1700, 1701, 1702, 1703, 1704, 1705, 1706, 1707, 1708, 1709, 1710, 1711, 1712, 1713, 1714, 1715, 1716, 1717, 1718, 1719, 1720, 1721, 1722, 1723, 1724, 1725, 1726, 1727, 1728, 1729, 1730, 1731, 1732, 1733, 1734, 1735, 1736, 1737, 1738, 1739, 1740, 1741, 1743, 1744, 1745, 1746, 1747, 1748, 1749, 1750, 1751, 1752, 1753, 1754, 1756, 1757, 1758, 1759, 1760, 1761, 1762, 1763, 1764, 1765, 1766, 1767, 1768, 1769, 1772, 1773, 1774, 1775, 1776, 1777, 1778, 1779, 1780, 1781, 1782, 1783, 1784, 1785, 1786, 1787, 1789, 1790, 1791, 1792, 1793, 1794, 1795, 1796, 1797, 1799, 1800, 1801, 1802, 1803, 1804, 1805, 1806, 1807, 1808, 1809, 1810, 1811, 1812, 1813, 1814, 1815, 1816, 1817, 1818, 1820, 1821, 1822, 1823, 1824, 1825, 1826, 1827, 1828, 1829, 1830, 1831, 1832, 1833, 1834, 1835, 1836, 1837, 1839, 1840, 1841, 1842, 1843, 1844, 1845, 1846, 1847, 1848, 1849, 1850, 1851, 1852, 1853, 1854, 1855, 1856, 1857, 1858, 1859, 1860, 1861, 1862, 1863, 1864, 1865, 1866, 1867, 1868, 1869, 1870, 1871, 1872, 1873, 1874, 1875, 1876, 1877, 1878, 1879, 1880, 1881, 1882, 1883, 1884, 1885, 1886, 1887, 1888, 1889, 1890, 1891, 1892, 1893, 1894, 1895, 1896]
Discarding 1327 places :
Ensure Unique test removed 6511 transitions
Reduce isomorphic transitions removed 6511 transitions.
Implicit Place search using SMT only with invariants took 26290 ms to find 1327 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 570/2069 places, 1309/14317 transitions.
Drop transitions (Redundant composition of simpler transitions.) removed 377 transitions
Redundant transition composition rules discarded 377 transitions
Iterating global reduction 0 with 377 rules applied. Total rules applied 377 place count 570 transition count 932
Applied a total of 377 rules in 41 ms. Remains 570 /570 variables (removed 0) and now considering 932/1309 (removed 377) transitions.
[2024-05-21 18:26:25] [INFO ] Flow matrix only has 721 transitions (discarded 211 similar events)
// Phase 1: matrix 721 rows 570 cols
[2024-05-21 18:26:25] [INFO ] Computed 165 invariants in 7 ms
[2024-05-21 18:26:26] [INFO ] Implicit Places using invariants in 299 ms returned []
[2024-05-21 18:26:26] [INFO ] Flow matrix only has 721 transitions (discarded 211 similar events)
[2024-05-21 18:26:26] [INFO ] Invariant cache hit.
[2024-05-21 18:26:26] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 18:26:26] [INFO ] Implicit Places using invariants and state equation in 675 ms returned []
Implicit Place search using SMT with State Equation took 978 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 570/2069 places, 932/14317 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 29239 ms. Remains : 570/2069 places, 932/14317 transitions.
Support contains 103 out of 570 places after structural reductions.
[2024-05-21 18:26:27] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-05-21 18:26:27] [INFO ] Flatten gal took : 188 ms
FORMULA DLCflexbar-PT-6a-CTLCardinality-2023-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-6a-CTLCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 18:26:27] [INFO ] Flatten gal took : 88 ms
[2024-05-21 18:26:27] [INFO ] Input system was already deterministic with 932 transitions.
Support contains 91 out of 570 places (down from 103) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 4314 ms. (9 steps per ms) remains 16/58 properties
BEST_FIRST walk for 4004 steps (8 resets) in 27 ms. (143 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 29 ms. (133 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 25 ms. (154 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 23 ms. (166 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 16/16 properties
[2024-05-21 18:26:29] [INFO ] Flow matrix only has 721 transitions (discarded 211 similar events)
[2024-05-21 18:26:29] [INFO ] Invariant cache hit.
[2024-05-21 18:26:29] [INFO ] State equation strengthened by 1 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/34 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 16 unsolved
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp14 is UNSAT
Problem AtomicPropp22 is UNSAT
Problem AtomicPropp35 is UNSAT
Problem AtomicPropp57 is UNSAT
At refinement iteration 1 (OVERLAPS) 24/58 variables, 33/33 constraints. Problems are: Problem set: 5 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/58 variables, 0/33 constraints. Problems are: Problem set: 5 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 512/570 variables, 132/165 constraints. Problems are: Problem set: 5 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/570 variables, 0/165 constraints. Problems are: Problem set: 5 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 720/1290 variables, 570/735 constraints. Problems are: Problem set: 5 solved, 11 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1290 variables, 0/735 constraints. Problems are: Problem set: 5 solved, 11 unsolved
At refinement iteration 7 (OVERLAPS) 1/1291 variables, 1/736 constraints. Problems are: Problem set: 5 solved, 11 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1291 variables, 0/736 constraints. Problems are: Problem set: 5 solved, 11 unsolved
At refinement iteration 9 (OVERLAPS) 0/1291 variables, 0/736 constraints. Problems are: Problem set: 5 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1291/1291 variables, and 736 constraints, problems are : Problem set: 5 solved, 11 unsolved in 2548 ms.
Refiners :[Positive P Invariants (semi-flows): 165/165 constraints, State Equation: 570/570 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 16/16 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 5 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/24 variables, 0/0 constraints. Problems are: Problem set: 5 solved, 11 unsolved
Problem AtomicPropp0 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp15 is UNSAT
Problem AtomicPropp18 is UNSAT
Problem AtomicPropp19 is UNSAT
Problem AtomicPropp30 is UNSAT
Problem AtomicPropp44 is UNSAT
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp50 is UNSAT
Problem AtomicPropp51 is UNSAT
Problem AtomicPropp56 is UNSAT
After SMT solving in domain Int declared 49/1291 variables, and 24 constraints, problems are : Problem set: 16 solved, 0 unsolved in 118 ms.
Refiners :[Positive P Invariants (semi-flows): 24/165 constraints, State Equation: 0/570 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/16 constraints, Known Traps: 0/0 constraints]
After SMT, in 2737ms problems are : Problem set: 16 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 16 atomic propositions for a total of 12 simplifications.
FORMULA DLCflexbar-PT-6a-CTLCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-21 18:26:31] [INFO ] Flatten gal took : 77 ms
[2024-05-21 18:26:32] [INFO ] Flatten gal took : 68 ms
[2024-05-21 18:26:32] [INFO ] Input system was already deterministic with 932 transitions.
Support contains 37 out of 570 places (down from 51) after GAL structural reductions.
Computed a total of 74 stabilizing places and 1 stable transitions
Graph (complete) has 1096 edges and 570 vertex of which 497 are kept as prefixes of interest. Removing 73 places using SCC suffix rule.15 ms
Starting structural reductions in LTL mode, iteration 0 : 570/570 places, 932/932 transitions.
Reduce places removed 70 places and 0 transitions.
Iterating post reduction 0 with 70 rules applied. Total rules applied 70 place count 500 transition count 932
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 82 place count 488 transition count 908
Iterating global reduction 1 with 12 rules applied. Total rules applied 94 place count 488 transition count 908
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 101 place count 488 transition count 901
Applied a total of 101 rules in 49 ms. Remains 488 /570 variables (removed 82) and now considering 901/932 (removed 31) transitions.
[2024-05-21 18:26:32] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
// Phase 1: matrix 702 rows 488 cols
[2024-05-21 18:26:32] [INFO ] Computed 95 invariants in 6 ms
[2024-05-21 18:26:32] [INFO ] Implicit Places using invariants in 201 ms returned []
[2024-05-21 18:26:32] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
[2024-05-21 18:26:32] [INFO ] Invariant cache hit.
[2024-05-21 18:26:33] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 18:26:33] [INFO ] Implicit Places using invariants and state equation in 608 ms returned []
Implicit Place search using SMT with State Equation took 813 ms to find 0 implicit places.
Running 900 sub problems to find dead transitions.
[2024-05-21 18:26:33] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
[2024-05-21 18:26:33] [INFO ] Invariant cache hit.
[2024-05-21 18:26:33] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/484 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 1 (OVERLAPS) 1/485 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 900 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0.0)
(s1 0.0)
(s2 1.0)
(s3 0.0)
(s4 0.0)
(s5 0.0)
(s6 0.0)
(s7 1.0)
(s8 0.0)
(s9 0.0)
(s10 0.0)
(s11 0.0)
(s12 0.0)
(s13 0.0)
(s14 0.0)
(s15 1.0)
(s16 0.0)
(s17 1.0)
(s18 0.0)
(s19 0.0)
(s20 0.0)
(s21 0.0)
(s22 0.0)
(s23 0.0)
(s24 0.0)
(s25 1.0)
(s26 0.0)
(s27 1.0)
(s28 0.0)
(s29 0.0)
(s30 0.0)
(s31 0.0)
(s32 0.0)
(s33 0.0)
(s34 0.0)
(s35 1.0)
(s36 0.0)
(s37 1.0)
(s38 0.0)
(s39 0.0)
(s40 0.0)
(s41 0.0)
(s42 0.0)
(s43 0.0)
(s44 0.0)
(s45 1.0)
(s46 0.0)
(s47 0.0)
(s48 0.0)
(s49 1.0)
(s50 0.0)
(s51 1.0)
(s52 0.0)
(s53 0.0)
(s54 0.0)
(s55 0.0)
(s56 1.0)
(s57 0.0)
(s58 0.0)
(s59 0.0)
(s60 0.0)
(s61 1.0)
(s62 0.0)
(s63 0.0)
(s64 0.0)
(s65 0.0)
(s66 1.0)
(s67 0.0)
(s68 0.0)
(s69 0.0)
(s70 0.0)
(s71 1.0)
(s72 0.0)
(s73 0.0)
(s74 0.0)
(s75 0.0)
(s76 1.0)
(s77 0.0)
(s78 0.0)
(s79 0.0)
(s80 0.0)
(s81 1.0)
(s82 0.0)
(s83 0.0)
(s84 0.0)
(s85 0.0)
(s86 1.0)
(s87 0.0)
(s88 0.0)
(s89 0.0)
(s90 0.0)
(s91 1.0)
(s92 0.0)
(s93 0.0)
(s94 0.0)
(s95 0.0)
(s96 1.0)
(s97 0.0)
(s98 0.0)
(s99 0.0)
(s100 0.0)
(s101 1.0)
(s102 0.0)
(s103 0.0)
(s104 0.0)
(s105 0.0)
(s106 1.0)
(s107 0.0)
(s108 0.0)
(s109 0.0)
(s110 0.0)
(s111 1.0)
(s112 0.0)
(s113 0.0)
(s114 0.0)
(s115 0.0)
(s116 1.0)
(s117 0.0)
(s118 0.0)
(s119 0.0)
(s120 0.0)
(s121 1.0)
(s122 0.0)
(s123 0.0)
(s124 0.0)
(s125 0.0)
(s126 1.0)
(s127 0.0)
(s128 0.0)
(s129 0.0)
(s130 0.0)
(s131 1.0)
(s132 0.0)
(s133 0.0)
(s134 0.0)
(s135 0.0)
(s136 1.0)
(s137 0.0)
(s138 0.0)
(s139 0.0)
(s140 0.0)
(s141 1.0)
(s142 0.0)
(s143 0.0)
(s144 0.0)
(s145 0.0)
(s146 1.0)
(s147 0.0)
(s148 0.0)
(s149 0.0)
(s150 0.0)
(s151 1.0)
(s152 0.0)
(s153 0.0)
(s154 0.0)
(s155 0.0)
(s156 1.0)
(s157 0.0)
(s158 0.0)
(s159 0.0)
(s160 0.0)
(s161 1.0)
(s162 0.0)
(s163 0.0)
(s164 0.0)
(s165 0.0)
(s166 1.0)
(s167 0.0)
(s168 0.0)
(s169 0.0)
(s170 0.0)
(s171 1.0)
(s172 0.0)
(s173 0.0)
(s174 0.0)
(s175 0.0)
(s176 1.0)
(s177 0.0)
(s178 0.0)
(s179 0.0)
(s180 0.0)
(s181 1.0)
(s182 0.0)
(s183 0.0)
(s184 0.0)
(s185 0.0)
(s186 1.0)
(s187 0.0)
(s188 0.0)
(s189 0.0)
(s190 0.0)
(s191 1.0)
(s192 0.0)
(s193 0.0)
(s194 0.0)
(s195 0.0)
(s196 1.0)
(s197 0.0)
(s198 0.0)
(s199 0.0)
(s200 0.0)
(s201 1.0)
(s202 0.0)
(s203 0.0)
(s204 0.0)
(s205 0.0)
(s206 1.0)
(s207 0.0)
(s208 0.0)
(s209 0.0)
(s210 0.0)
(s211 1.0)
(s212 0.0)
(s213 0.0)
(s214 0.0)
(s215 0.0)
(s216 1.0)
(s217 0.0)
(s218 0.0)
(s219 0.0)
(s220 0.0)
(s221 1.0)
(s222 0.0)
(s223 0.0)
(s224 0.0)
(s225 0.0)
(s226 1.0)
(s227 0.0)
(s228 0.0)
(s229 0.0)
(s230 0.0)
(s231 1.0)
(s232 0.0)
(s233 0.0)
(s234 0.0)
(s235 0.0)
(s236 1.0)
(s237 0.0)
(s238 0.0)
(s239 0.0)
(s240 0.0)
(s241 1.0)
(s242 0.0)
(s243 0.0)
(s244 0.0)
(s245 0.0)
(s246 1.0)
(s247 0.0)
(s248 0.0)
(s249 0.0)
(s250 0.0)
(s251 1.0)
(s252 0.0)
(s253 0.0)
(s254 0.0)
(s255 0.0)
(s256 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 485/1190 variables, and 92 constraints, problems are : Problem set: 0 solved, 900 unsolved in 30079 ms.
Refiners :[Positive P Invariants (semi-flows): 92/95 constraints, State Equation: 0/488 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 900/900 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 900 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/484 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 1 (OVERLAPS) 1/485 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/485 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 3 (OVERLAPS) 3/488 variables, 3/95 constraints. Problems are: Problem set: 0 solved, 900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 488/1190 variables, and 95 constraints, problems are : Problem set: 0 solved, 900 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 95/95 constraints, State Equation: 0/488 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/900 constraints, Known Traps: 0/0 constraints]
After SMT, in 60443ms problems are : Problem set: 0 solved, 900 unsolved
Search for dead transitions found 0 dead transitions in 60478ms
Starting structural reductions in LTL mode, iteration 1 : 488/570 places, 901/932 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61352 ms. Remains : 488/570 places, 901/932 transitions.
[2024-05-21 18:27:33] [INFO ] Flatten gal took : 27 ms
[2024-05-21 18:27:33] [INFO ] Flatten gal took : 27 ms
[2024-05-21 18:27:33] [INFO ] Input system was already deterministic with 901 transitions.
[2024-05-21 18:27:33] [INFO ] Flatten gal took : 25 ms
[2024-05-21 18:27:33] [INFO ] Flatten gal took : 23 ms
[2024-05-21 18:27:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality3322220801421303335.gal : 19 ms
[2024-05-21 18:27:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality10355059516818925717.ctl : 4 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3322220801421303335.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10355059516818925717.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.67362e+65,0.528511,7504,2,1368,5,5230,6,0,2646,3591,0
Converting to forward existential form...Done !
original formula: EX(EF((AX(EG((p1213==0))) + ((p1551==0)&&((p1677==0)||(p328==1))))))
=> equivalent forward existential formula: ([(FwdU(EY(Init),TRUE) * !(EX(!(EG((p1213==0))))))] != FALSE + [(FwdU(EY(Init),TRUE) * ((p1551==0)&&((p1677==0)|...179
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,2.80229,44964,1,0,7,226129,20,1,11562,7825,10
FORMULA DLCflexbar-PT-6a-CTLCardinality-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 570/570 places, 932/932 transitions.
Reduce places removed 71 places and 0 transitions.
Iterating post reduction 0 with 71 rules applied. Total rules applied 71 place count 499 transition count 932
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 83 place count 487 transition count 908
Iterating global reduction 1 with 12 rules applied. Total rules applied 95 place count 487 transition count 908
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 102 place count 487 transition count 901
Applied a total of 102 rules in 24 ms. Remains 487 /570 variables (removed 83) and now considering 901/932 (removed 31) transitions.
[2024-05-21 18:27:36] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
// Phase 1: matrix 702 rows 487 cols
[2024-05-21 18:27:36] [INFO ] Computed 94 invariants in 5 ms
[2024-05-21 18:27:36] [INFO ] Implicit Places using invariants in 182 ms returned []
[2024-05-21 18:27:36] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
[2024-05-21 18:27:36] [INFO ] Invariant cache hit.
[2024-05-21 18:27:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 18:27:37] [INFO ] Implicit Places using invariants and state equation in 514 ms returned []
Implicit Place search using SMT with State Equation took 698 ms to find 0 implicit places.
Running 900 sub problems to find dead transitions.
[2024-05-21 18:27:37] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
[2024-05-21 18:27:37] [INFO ] Invariant cache hit.
[2024-05-21 18:27:37] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/484 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 1 (OVERLAPS) 1/485 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 900 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 485/1189 variables, and 92 constraints, problems are : Problem set: 0 solved, 900 unsolved in 30026 ms.
Refiners :[Positive P Invariants (semi-flows): 92/94 constraints, State Equation: 0/487 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 900/900 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 900 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/484 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 1 (OVERLAPS) 1/485 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/485 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 3 (OVERLAPS) 2/487 variables, 2/94 constraints. Problems are: Problem set: 0 solved, 900 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 487/1189 variables, and 94 constraints, problems are : Problem set: 0 solved, 900 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 94/94 constraints, State Equation: 0/487 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/900 constraints, Known Traps: 0/0 constraints]
After SMT, in 60337ms problems are : Problem set: 0 solved, 900 unsolved
Search for dead transitions found 0 dead transitions in 60353ms
Starting structural reductions in LTL mode, iteration 1 : 487/570 places, 901/932 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61083 ms. Remains : 487/570 places, 901/932 transitions.
[2024-05-21 18:28:37] [INFO ] Flatten gal took : 26 ms
[2024-05-21 18:28:37] [INFO ] Flatten gal took : 23 ms
[2024-05-21 18:28:37] [INFO ] Input system was already deterministic with 901 transitions.
[2024-05-21 18:28:37] [INFO ] Flatten gal took : 22 ms
[2024-05-21 18:28:37] [INFO ] Flatten gal took : 21 ms
[2024-05-21 18:28:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality18422544188524294520.gal : 9 ms
[2024-05-21 18:28:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality5710315518539904075.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18422544188524294520.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5710315518539904075.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.67362e+65,0.46651,7620,2,1366,5,5224,6,0,2645,3588,0
Converting to forward existential form...Done !
original formula: AX(EF(((EF((p285==1)) * (p1280==1)) * ((p1095==0)||(p481==1)))))
=> equivalent forward existential formula: [(EY(Init) * !(E(TRUE U ((E(TRUE U (p285==1)) * (p1280==1)) * ((p1095==0)||(p481==1))))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,2.57046,43308,1,0,9,224401,16,2,11061,5941,9
FORMULA DLCflexbar-PT-6a-CTLCardinality-2024-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 570/570 places, 932/932 transitions.
Reduce places removed 68 places and 0 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 68 place count 502 transition count 932
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 79 place count 491 transition count 910
Iterating global reduction 1 with 11 rules applied. Total rules applied 90 place count 491 transition count 910
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 96 place count 491 transition count 904
Applied a total of 96 rules in 31 ms. Remains 491 /570 variables (removed 79) and now considering 904/932 (removed 28) transitions.
[2024-05-21 18:28:40] [INFO ] Flow matrix only has 704 transitions (discarded 200 similar events)
// Phase 1: matrix 704 rows 491 cols
[2024-05-21 18:28:40] [INFO ] Computed 97 invariants in 3 ms
[2024-05-21 18:28:40] [INFO ] Implicit Places using invariants in 118 ms returned []
[2024-05-21 18:28:40] [INFO ] Flow matrix only has 704 transitions (discarded 200 similar events)
[2024-05-21 18:28:40] [INFO ] Invariant cache hit.
[2024-05-21 18:28:41] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 18:28:41] [INFO ] Implicit Places using invariants and state equation in 545 ms returned []
Implicit Place search using SMT with State Equation took 667 ms to find 0 implicit places.
Running 903 sub problems to find dead transitions.
[2024-05-21 18:28:41] [INFO ] Flow matrix only has 704 transitions (discarded 200 similar events)
[2024-05-21 18:28:41] [INFO ] Invariant cache hit.
[2024-05-21 18:28:41] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/485 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 903 unsolved
At refinement iteration 1 (OVERLAPS) 1/486 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 903 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 486/1195 variables, and 92 constraints, problems are : Problem set: 0 solved, 903 unsolved in 30039 ms.
Refiners :[Positive P Invariants (semi-flows): 92/97 constraints, State Equation: 0/491 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 903/903 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 903 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/485 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 903 unsolved
At refinement iteration 1 (OVERLAPS) 1/486 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 903 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/486 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 903 unsolved
At refinement iteration 3 (OVERLAPS) 5/491 variables, 5/97 constraints. Problems are: Problem set: 0 solved, 903 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 491/1195 variables, and 97 constraints, problems are : Problem set: 0 solved, 903 unsolved in 30036 ms.
Refiners :[Positive P Invariants (semi-flows): 97/97 constraints, State Equation: 0/491 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/903 constraints, Known Traps: 0/0 constraints]
After SMT, in 60286ms problems are : Problem set: 0 solved, 903 unsolved
Search for dead transitions found 0 dead transitions in 60302ms
Starting structural reductions in LTL mode, iteration 1 : 491/570 places, 904/932 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61003 ms. Remains : 491/570 places, 904/932 transitions.
[2024-05-21 18:29:41] [INFO ] Flatten gal took : 30 ms
[2024-05-21 18:29:41] [INFO ] Flatten gal took : 29 ms
[2024-05-21 18:29:41] [INFO ] Input system was already deterministic with 904 transitions.
[2024-05-21 18:29:41] [INFO ] Flatten gal took : 28 ms
[2024-05-21 18:29:41] [INFO ] Flatten gal took : 30 ms
[2024-05-21 18:29:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality9476425021168189279.gal : 7 ms
[2024-05-21 18:29:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality4205496529602884200.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9476425021168189279.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4205496529602884200.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.04083e+66,0.55211,7628,2,1375,5,5258,6,0,2654,3606,0
Converting to forward existential form...Done !
original formula: (EF(EG(AF((p898==0)))) + EX((AG((p1927==1)) * ((AF((p1461==1)) + (p846==1)) + (((p1402==0)||(p288==0)) * AF((p488==1)))))))
=> equivalent forward existential formula: ([FwdG(FwdU(Init,TRUE),!(EG(!((p898==0)))))] != FALSE + (([((EY(Init) * !(E(TRUE U !((p1927==1))))) * !(EG(!((p1...351
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,2.70068,45376,1,0,7,227753,37,6,11615,7739,15
FORMULA DLCflexbar-PT-6a-CTLCardinality-2024-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 570/570 places, 932/932 transitions.
Reduce places removed 72 places and 0 transitions.
Iterating post reduction 0 with 72 rules applied. Total rules applied 72 place count 498 transition count 932
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 83 place count 487 transition count 910
Iterating global reduction 1 with 11 rules applied. Total rules applied 94 place count 487 transition count 910
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 101 place count 487 transition count 903
Applied a total of 101 rules in 24 ms. Remains 487 /570 variables (removed 83) and now considering 903/932 (removed 29) transitions.
[2024-05-21 18:29:44] [INFO ] Flow matrix only has 703 transitions (discarded 200 similar events)
// Phase 1: matrix 703 rows 487 cols
[2024-05-21 18:29:44] [INFO ] Computed 93 invariants in 3 ms
[2024-05-21 18:29:44] [INFO ] Implicit Places using invariants in 189 ms returned []
[2024-05-21 18:29:44] [INFO ] Flow matrix only has 703 transitions (discarded 200 similar events)
[2024-05-21 18:29:44] [INFO ] Invariant cache hit.
[2024-05-21 18:29:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 18:29:45] [INFO ] Implicit Places using invariants and state equation in 601 ms returned []
Implicit Place search using SMT with State Equation took 792 ms to find 0 implicit places.
Running 902 sub problems to find dead transitions.
[2024-05-21 18:29:45] [INFO ] Flow matrix only has 703 transitions (discarded 200 similar events)
[2024-05-21 18:29:45] [INFO ] Invariant cache hit.
[2024-05-21 18:29:45] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/485 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 902 unsolved
At refinement iteration 1 (OVERLAPS) 1/486 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 902 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 486/1190 variables, and 92 constraints, problems are : Problem set: 0 solved, 902 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 92/93 constraints, State Equation: 0/487 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 902/902 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 902 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/485 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 902 unsolved
At refinement iteration 1 (OVERLAPS) 1/486 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 902 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/486 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 902 unsolved
At refinement iteration 3 (OVERLAPS) 1/487 variables, 1/93 constraints. Problems are: Problem set: 0 solved, 902 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 487/1190 variables, and 93 constraints, problems are : Problem set: 0 solved, 902 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 93/93 constraints, State Equation: 0/487 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/902 constraints, Known Traps: 0/0 constraints]
After SMT, in 60300ms problems are : Problem set: 0 solved, 902 unsolved
Search for dead transitions found 0 dead transitions in 60322ms
Starting structural reductions in LTL mode, iteration 1 : 487/570 places, 903/932 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61142 ms. Remains : 487/570 places, 903/932 transitions.
[2024-05-21 18:30:45] [INFO ] Flatten gal took : 29 ms
[2024-05-21 18:30:45] [INFO ] Flatten gal took : 28 ms
[2024-05-21 18:30:45] [INFO ] Input system was already deterministic with 903 transitions.
[2024-05-21 18:30:45] [INFO ] Flatten gal took : 28 ms
[2024-05-21 18:30:45] [INFO ] Flatten gal took : 28 ms
[2024-05-21 18:30:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality6108167655373596646.gal : 9 ms
[2024-05-21 18:30:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality14036786410970387270.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6108167655373596646.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14036786410970387270.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.04083e+66,0.49557,7624,2,1367,5,5233,6,0,2649,3592,0
Converting to forward existential form...Done !
original formula: EG(AX(AX(E(EX((p361==1)) U (p1682==0)))))
=> equivalent forward existential formula: [FwdG(Init,!(EX(!(!(EX(!(E(EX((p361==1)) U (p1682==0)))))))))] != FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,2.31377,43916,1,0,8,229142,20,1,10771,9408,12
FORMULA DLCflexbar-PT-6a-CTLCardinality-2024-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 570/570 places, 932/932 transitions.
Reduce places removed 73 places and 0 transitions.
Iterating post reduction 0 with 73 rules applied. Total rules applied 73 place count 497 transition count 932
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 85 place count 485 transition count 908
Iterating global reduction 1 with 12 rules applied. Total rules applied 97 place count 485 transition count 908
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 104 place count 485 transition count 901
Applied a total of 104 rules in 14 ms. Remains 485 /570 variables (removed 85) and now considering 901/932 (removed 31) transitions.
[2024-05-21 18:30:48] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
// Phase 1: matrix 702 rows 485 cols
[2024-05-21 18:30:48] [INFO ] Computed 92 invariants in 10 ms
[2024-05-21 18:30:48] [INFO ] Implicit Places using invariants in 179 ms returned []
[2024-05-21 18:30:48] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
[2024-05-21 18:30:48] [INFO ] Invariant cache hit.
[2024-05-21 18:30:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 18:30:49] [INFO ] Implicit Places using invariants and state equation in 597 ms returned []
Implicit Place search using SMT with State Equation took 778 ms to find 0 implicit places.
Running 900 sub problems to find dead transitions.
[2024-05-21 18:30:49] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
[2024-05-21 18:30:49] [INFO ] Invariant cache hit.
[2024-05-21 18:30:49] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/484 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 1 (OVERLAPS) 1/485 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 485/1187 variables, and 92 constraints, problems are : Problem set: 0 solved, 900 unsolved in 30033 ms.
Refiners :[Positive P Invariants (semi-flows): 92/92 constraints, State Equation: 0/485 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 900/900 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 900 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/484 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 1 (OVERLAPS) 1/485 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/485 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 3 (OVERLAPS) 701/1186 variables, 485/577 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1186 variables, 900/1477 constraints. Problems are: Problem set: 0 solved, 900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1186/1187 variables, and 1477 constraints, problems are : Problem set: 0 solved, 900 unsolved in 30031 ms.
Refiners :[Positive P Invariants (semi-flows): 92/92 constraints, State Equation: 485/485 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 900/900 constraints, Known Traps: 0/0 constraints]
After SMT, in 60289ms problems are : Problem set: 0 solved, 900 unsolved
Search for dead transitions found 0 dead transitions in 60304ms
Starting structural reductions in LTL mode, iteration 1 : 485/570 places, 901/932 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61099 ms. Remains : 485/570 places, 901/932 transitions.
[2024-05-21 18:31:49] [INFO ] Flatten gal took : 26 ms
[2024-05-21 18:31:49] [INFO ] Flatten gal took : 21 ms
[2024-05-21 18:31:49] [INFO ] Input system was already deterministic with 901 transitions.
[2024-05-21 18:31:49] [INFO ] Flatten gal took : 20 ms
[2024-05-21 18:31:49] [INFO ] Flatten gal took : 22 ms
[2024-05-21 18:31:49] [INFO ] Time to serialize gal into /tmp/CTLCardinality1829699317141731053.gal : 5 ms
[2024-05-21 18:31:49] [INFO ] Time to serialize properties into /tmp/CTLCardinality1699210358503202994.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1829699317141731053.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1699210358503202994.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.67362e+65,0.43567,7608,2,1355,5,5219,6,0,2643,3588,0
Converting to forward existential form...Done !
original formula: EX(TRUE)
=> equivalent forward existential formula: [(EY(Init) * TRUE)] != FALSE
(forward)formula 0,1,0.696422,7608,1,0,6,5219,7,1,3219,3588,1
FORMULA DLCflexbar-PT-6a-CTLCardinality-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in SI_CTL mode, iteration 0 : 570/570 places, 932/932 transitions.
Graph (trivial) has 931 edges and 570 vertex of which 496 / 570 are part of one of the 92 SCC in 8 ms
Free SCC test removed 404 places
Ensure Unique test removed 839 transitions
Reduce isomorphic transitions removed 839 transitions.
Graph (complete) has 257 edges and 166 vertex of which 94 are kept as prefixes of interest. Removing 72 places using SCC suffix rule.2 ms
Discarding 72 places :
Also discarding 0 output transitions
Discarding 91 places :
Symmetric choice reduction at 0 with 91 rule applications. Total rules 93 place count 3 transition count 2
Iterating global reduction 0 with 91 rules applied. Total rules applied 184 place count 3 transition count 2
Applied a total of 184 rules in 34 ms. Remains 3 /570 variables (removed 567) and now considering 2/932 (removed 930) transitions.
// Phase 1: matrix 2 rows 3 cols
[2024-05-21 18:31:50] [INFO ] Computed 2 invariants in 1 ms
[2024-05-21 18:31:50] [INFO ] Implicit Places using invariants in 27 ms returned []
[2024-05-21 18:31:50] [INFO ] Invariant cache hit.
[2024-05-21 18:31:50] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 18:31:50] [INFO ] Implicit Places using invariants and state equation in 26 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
[2024-05-21 18:31:50] [INFO ] Redundant transitions in 0 ms returned []
Running 1 sub problems to find dead transitions.
[2024-05-21 18:31:50] [INFO ] Invariant cache hit.
[2024-05-21 18:31:50] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1/2 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 1/3 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1/4 variables, 3/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 1/5 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/5 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (OVERLAPS) 0/5 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 5/5 variables, and 6 constraints, problems are : Problem set: 0 solved, 1 unsolved in 34 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 3/3 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 1/2 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/2 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 1/3 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/3 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 1/4 variables, 3/5 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4 variables, 1/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/4 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 1/5 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/5 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 0/5 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 5/5 variables, and 7 constraints, problems are : Problem set: 0 solved, 1 unsolved in 44 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 3/3 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 81ms problems are : Problem set: 0 solved, 1 unsolved
Search for dead transitions found 0 dead transitions in 81ms
Starting structural reductions in SI_CTL mode, iteration 1 : 3/570 places, 2/932 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 179 ms. Remains : 3/570 places, 2/932 transitions.
[2024-05-21 18:31:50] [INFO ] Flatten gal took : 1 ms
[2024-05-21 18:31:50] [INFO ] Flatten gal took : 1 ms
[2024-05-21 18:31:50] [INFO ] Input system was already deterministic with 2 transitions.
[2024-05-21 18:31:50] [INFO ] Flatten gal took : 0 ms
[2024-05-21 18:31:50] [INFO ] Flatten gal took : 1 ms
[2024-05-21 18:31:50] [INFO ] Time to serialize gal into /tmp/CTLCardinality16279003890604269324.gal : 1 ms
[2024-05-21 18:31:50] [INFO ] Time to serialize properties into /tmp/CTLCardinality14656043360503294798.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16279003890604269324.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14656043360503294798.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2,0.001963,3272,2,6,5,16,6,0,10,8,0
Converting to forward existential form...Done !
original formula: AG(AF(EG((p684!=0))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),!(EG((p684!=0))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,0.003129,3588,1,0,6,22,22,3,46,14,11
FORMULA DLCflexbar-PT-6a-CTLCardinality-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 570/570 places, 932/932 transitions.
Reduce places removed 69 places and 0 transitions.
Iterating post reduction 0 with 69 rules applied. Total rules applied 69 place count 501 transition count 932
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 78 place count 492 transition count 914
Iterating global reduction 1 with 9 rules applied. Total rules applied 87 place count 492 transition count 914
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 91 place count 492 transition count 910
Applied a total of 91 rules in 19 ms. Remains 492 /570 variables (removed 78) and now considering 910/932 (removed 22) transitions.
[2024-05-21 18:31:50] [INFO ] Flow matrix only has 708 transitions (discarded 202 similar events)
// Phase 1: matrix 708 rows 492 cols
[2024-05-21 18:31:50] [INFO ] Computed 96 invariants in 5 ms
[2024-05-21 18:31:50] [INFO ] Implicit Places using invariants in 149 ms returned []
[2024-05-21 18:31:50] [INFO ] Flow matrix only has 708 transitions (discarded 202 similar events)
[2024-05-21 18:31:50] [INFO ] Invariant cache hit.
[2024-05-21 18:31:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 18:31:51] [INFO ] Implicit Places using invariants and state equation in 563 ms returned []
Implicit Place search using SMT with State Equation took 714 ms to find 0 implicit places.
Running 909 sub problems to find dead transitions.
[2024-05-21 18:31:51] [INFO ] Flow matrix only has 708 transitions (discarded 202 similar events)
[2024-05-21 18:31:51] [INFO ] Invariant cache hit.
[2024-05-21 18:31:51] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/487 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 909 unsolved
At refinement iteration 1 (OVERLAPS) 1/488 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 909 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 488/1200 variables, and 92 constraints, problems are : Problem set: 0 solved, 909 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 92/96 constraints, State Equation: 0/492 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 909/909 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 909 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/487 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 909 unsolved
At refinement iteration 1 (OVERLAPS) 1/488 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 909 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/488 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 909 unsolved
At refinement iteration 3 (OVERLAPS) 4/492 variables, 4/96 constraints. Problems are: Problem set: 0 solved, 909 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 492/1200 variables, and 96 constraints, problems are : Problem set: 0 solved, 909 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 96/96 constraints, State Equation: 0/492 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/909 constraints, Known Traps: 0/0 constraints]
After SMT, in 60295ms problems are : Problem set: 0 solved, 909 unsolved
Search for dead transitions found 0 dead transitions in 60309ms
Starting structural reductions in LTL mode, iteration 1 : 492/570 places, 910/932 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61045 ms. Remains : 492/570 places, 910/932 transitions.
[2024-05-21 18:32:51] [INFO ] Flatten gal took : 27 ms
[2024-05-21 18:32:51] [INFO ] Flatten gal took : 25 ms
[2024-05-21 18:32:51] [INFO ] Input system was already deterministic with 910 transitions.
[2024-05-21 18:32:51] [INFO ] Flatten gal took : 22 ms
[2024-05-21 18:32:51] [INFO ] Flatten gal took : 31 ms
[2024-05-21 18:32:51] [INFO ] Time to serialize gal into /tmp/CTLCardinality17492709386673841298.gal : 18 ms
[2024-05-21 18:32:51] [INFO ] Time to serialize properties into /tmp/CTLCardinality14156220767371424867.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17492709386673841298.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality14156220767371424867.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.4988e+66,0.529818,7652,2,1379,5,5284,6,0,2665,3623,0
Converting to forward existential form...Done !
original formula: EF((!(E(!(((p1586==0)||(p463==1))) U ((p965==0)||(p93==1)))) + ((AX((p1651==0)) * !(E((p52==1) U (p215==1)))) * ((p205==0)&&(p1102==0))))...156
=> equivalent forward existential formula: ([(FwdU(Init,TRUE) * !(E(!(((p1586==0)||(p463==1))) U ((p965==0)||(p93==1)))))] != FALSE + [(((FwdU(Init,TRUE) *...245
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Hit Full ! (commute/partial/dont) 906/4/4
(forward)formula 0,1,2.41066,44084,1,0,9,231986,18,2,11172,10045,6
FORMULA DLCflexbar-PT-6a-CTLCardinality-2024-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 570/570 places, 932/932 transitions.
Reduce places removed 69 places and 0 transitions.
Iterating post reduction 0 with 69 rules applied. Total rules applied 69 place count 501 transition count 932
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 81 place count 489 transition count 908
Iterating global reduction 1 with 12 rules applied. Total rules applied 93 place count 489 transition count 908
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 100 place count 489 transition count 901
Applied a total of 100 rules in 18 ms. Remains 489 /570 variables (removed 81) and now considering 901/932 (removed 31) transitions.
[2024-05-21 18:32:54] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
// Phase 1: matrix 702 rows 489 cols
[2024-05-21 18:32:54] [INFO ] Computed 96 invariants in 2 ms
[2024-05-21 18:32:54] [INFO ] Implicit Places using invariants in 184 ms returned []
[2024-05-21 18:32:54] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
[2024-05-21 18:32:54] [INFO ] Invariant cache hit.
[2024-05-21 18:32:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 18:32:54] [INFO ] Implicit Places using invariants and state equation in 609 ms returned []
Implicit Place search using SMT with State Equation took 795 ms to find 0 implicit places.
Running 900 sub problems to find dead transitions.
[2024-05-21 18:32:54] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
[2024-05-21 18:32:54] [INFO ] Invariant cache hit.
[2024-05-21 18:32:54] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/484 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 1 (OVERLAPS) 1/485 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 900 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 485/1191 variables, and 92 constraints, problems are : Problem set: 0 solved, 900 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 92/96 constraints, State Equation: 0/489 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 900/900 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 900 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/484 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 1 (OVERLAPS) 1/485 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/485 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 3 (OVERLAPS) 4/489 variables, 4/96 constraints. Problems are: Problem set: 0 solved, 900 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 0)
(s2 1)
(s3 0)
(s4 0)
(s5 0)
(s6 0)
(s7 1)
(s8 0)
(s9 0)
(s10 0)
(s11 0)
(s12 0)
(s13 0)
(s14 0)
(s15 1)
(s16 0)
(s17 1)
(s18 0)
(s19 0)
(s20 0)
(s21 0)
(s22 0)
(s23 0)
(s24 0)
(s25 1)
(s26 0)
(s27 1)
(s28 0)
(s29 0)
(s30 0)
(s31 0)
(s32 0)
(s33 0)
(s34 0)
(s35 1)
(s36 0)
(s37 1)
(s38 0)
(s39 0)
(s40 0)
(s41 0)
(s42 0)
(s43 0)
(s44 0)
(s45 1)
(s46 0)
(s47 1)
(s48 0)
(s49 0)
(s50 0)
(s51 0)
(s52 0)
(s53 0)
(s54 0)
(s55 1)
(s56 0)
(s57 1)
(s58 0)
(s59 0)
(s60 0)
(s61 0)
(s62 0)
(s63 0)
(s64 0)
(s65 1)
(s66 0)
(s67 1)
(s68 0)
(s69 0)
(s70 0)
(s71 0)
(s72 0)
(s73 0)
(s74 0)
(s75 1)
(s76 0)
(s77 1)
(s78 0)
(s79 0)
(s80 0)
(s81 0)
(s82 0)
(s83 0)
(s84 0)
(s85 1)
(s86 0)
(s87 1)
(s88 0)
(s89 0)
(s90 0)
(s91 0)
(s92 0)
(s93 0)
(s94 0)
(s95 1)
(s96 0)
(s97 1)
(s98 0)
(s99 0)
(s100 0)
(s101 0)
(s102 0)
(s103 0)
(s104 0)
(s105 1)
(s106 0)
(s107 1)
(s108 0)
(s109 0)
(s110 0)
(s111 0)
(s112 0)
(s113 0)
(s114 0)
(s115 1)
(s116 0)
(s117 1)
(s118 0)
(s119 0)
(s120 0)
(s121 0)
(s122 0)
(s123 0)
(s124 0)
(s125 1)
(s126 0)
(s127 1)
(s128 0)
(s129 0)
(s130 0)
(s131 0)
(s132 0)
(s133 0)
(s134 0)
(s135 1)
(s136 0)
(s137 1)
(s138 0)
(s139 0)
(s140 0)
(s141 0)
(s142 0)
(s143 0)
(s144 0)
(s145 1)
(s146 0)
(s147 1)
(s148 0)
(s149 0)
(s150 0)
(s151 0)
(s152 0)
(s153 0)
(s154 0)
(s155 1)
(s156 0)
(s157 1)
(s158 0)
(s159 0)
(s160 0)
(s161 0)
(s162 0)
(s163 0)
(s164 0)
(s165 1)
(s166 0)
(s167 1)
(s168 0)
(s169 0)
(s170 0)
(s171 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 489/1191 variables, and 96 constraints, problems are : Problem set: 0 solved, 900 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 96/96 constraints, State Equation: 0/489 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/900 constraints, Known Traps: 0/0 constraints]
After SMT, in 60311ms problems are : Problem set: 0 solved, 900 unsolved
Search for dead transitions found 0 dead transitions in 60326ms
Starting structural reductions in LTL mode, iteration 1 : 489/570 places, 901/932 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61142 ms. Remains : 489/570 places, 901/932 transitions.
[2024-05-21 18:33:55] [INFO ] Flatten gal took : 24 ms
[2024-05-21 18:33:55] [INFO ] Flatten gal took : 22 ms
[2024-05-21 18:33:55] [INFO ] Input system was already deterministic with 901 transitions.
[2024-05-21 18:33:55] [INFO ] Flatten gal took : 22 ms
[2024-05-21 18:33:55] [INFO ] Flatten gal took : 22 ms
[2024-05-21 18:33:55] [INFO ] Time to serialize gal into /tmp/CTLCardinality7326123235310254739.gal : 10 ms
[2024-05-21 18:33:55] [INFO ] Time to serialize properties into /tmp/CTLCardinality10404451920049863003.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7326123235310254739.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10404451920049863003.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.67362e+65,0.607509,7620,2,1370,5,5236,6,0,2647,3594,0
Converting to forward existential form...Done !
original formula: EF((EF(((EX((p1914==0)) + ((p160==0)&&(p1129==1))) * (p1178==1))) * (AX(FALSE) + (EF((p1518==1)) * EX(TRUE)))))
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * E(TRUE U ((EX((p1914==0)) + ((p160==0)&&(p1129==1))) * (p1178==1)))) * !(EX(!(FALSE))))] !...302
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,2.83891,45080,1,0,7,226975,17,2,11570,7910,12
FORMULA DLCflexbar-PT-6a-CTLCardinality-2024-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 570/570 places, 932/932 transitions.
Reduce places removed 71 places and 0 transitions.
Iterating post reduction 0 with 71 rules applied. Total rules applied 71 place count 499 transition count 932
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 82 place count 488 transition count 910
Iterating global reduction 1 with 11 rules applied. Total rules applied 93 place count 488 transition count 910
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 100 place count 488 transition count 903
Applied a total of 100 rules in 23 ms. Remains 488 /570 variables (removed 82) and now considering 903/932 (removed 29) transitions.
[2024-05-21 18:33:58] [INFO ] Flow matrix only has 703 transitions (discarded 200 similar events)
// Phase 1: matrix 703 rows 488 cols
[2024-05-21 18:33:58] [INFO ] Computed 94 invariants in 2 ms
[2024-05-21 18:33:58] [INFO ] Implicit Places using invariants in 161 ms returned []
[2024-05-21 18:33:58] [INFO ] Flow matrix only has 703 transitions (discarded 200 similar events)
[2024-05-21 18:33:58] [INFO ] Invariant cache hit.
[2024-05-21 18:33:59] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 18:33:59] [INFO ] Implicit Places using invariants and state equation in 579 ms returned []
Implicit Place search using SMT with State Equation took 743 ms to find 0 implicit places.
Running 902 sub problems to find dead transitions.
[2024-05-21 18:33:59] [INFO ] Flow matrix only has 703 transitions (discarded 200 similar events)
[2024-05-21 18:33:59] [INFO ] Invariant cache hit.
[2024-05-21 18:33:59] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/485 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 902 unsolved
At refinement iteration 1 (OVERLAPS) 1/486 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 902 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 486/1191 variables, and 92 constraints, problems are : Problem set: 0 solved, 902 unsolved in 30032 ms.
Refiners :[Positive P Invariants (semi-flows): 92/94 constraints, State Equation: 0/488 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 902/902 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 902 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/485 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 902 unsolved
At refinement iteration 1 (OVERLAPS) 1/486 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 902 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/486 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 902 unsolved
At refinement iteration 3 (OVERLAPS) 2/488 variables, 2/94 constraints. Problems are: Problem set: 0 solved, 902 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 488/1191 variables, and 94 constraints, problems are : Problem set: 0 solved, 902 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 94/94 constraints, State Equation: 0/488 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/902 constraints, Known Traps: 0/0 constraints]
After SMT, in 60301ms problems are : Problem set: 0 solved, 902 unsolved
Search for dead transitions found 0 dead transitions in 60315ms
Starting structural reductions in LTL mode, iteration 1 : 488/570 places, 903/932 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61084 ms. Remains : 488/570 places, 903/932 transitions.
[2024-05-21 18:34:59] [INFO ] Flatten gal took : 23 ms
[2024-05-21 18:34:59] [INFO ] Flatten gal took : 22 ms
[2024-05-21 18:34:59] [INFO ] Input system was already deterministic with 903 transitions.
[2024-05-21 18:34:59] [INFO ] Flatten gal took : 22 ms
[2024-05-21 18:34:59] [INFO ] Flatten gal took : 39 ms
[2024-05-21 18:34:59] [INFO ] Time to serialize gal into /tmp/CTLCardinality7438112312861791628.gal : 5 ms
[2024-05-21 18:34:59] [INFO ] Time to serialize properties into /tmp/CTLCardinality16255918900825962377.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7438112312861791628.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16255918900825962377.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.04083e+66,0.556999,7624,2,1369,5,5239,6,0,2650,3595,0
Converting to forward existential form...Done !
original formula: AX(AG(!(A(AF(((p1200==0)||(p235==1))) U EG((p879==0))))))
=> equivalent forward existential formula: [((FwdU(EY(Init),TRUE) * !(EG(!(EG((p879==0)))))) * !(E(!(EG((p879==0))) U (!(!(EG(!(((p1200==0)||(p235==1))))))...187
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,1,2.6171,45688,1,0,7,230809,30,1,11579,10801,10
FORMULA DLCflexbar-PT-6a-CTLCardinality-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 570/570 places, 932/932 transitions.
Reduce places removed 71 places and 0 transitions.
Iterating post reduction 0 with 71 rules applied. Total rules applied 71 place count 499 transition count 932
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 83 place count 487 transition count 908
Iterating global reduction 1 with 12 rules applied. Total rules applied 95 place count 487 transition count 908
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 102 place count 487 transition count 901
Applied a total of 102 rules in 14 ms. Remains 487 /570 variables (removed 83) and now considering 901/932 (removed 31) transitions.
[2024-05-21 18:35:02] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
// Phase 1: matrix 702 rows 487 cols
[2024-05-21 18:35:02] [INFO ] Computed 94 invariants in 3 ms
[2024-05-21 18:35:02] [INFO ] Implicit Places using invariants in 188 ms returned []
[2024-05-21 18:35:02] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
[2024-05-21 18:35:02] [INFO ] Invariant cache hit.
[2024-05-21 18:35:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 18:35:03] [INFO ] Implicit Places using invariants and state equation in 654 ms returned []
Implicit Place search using SMT with State Equation took 845 ms to find 0 implicit places.
Running 900 sub problems to find dead transitions.
[2024-05-21 18:35:03] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
[2024-05-21 18:35:03] [INFO ] Invariant cache hit.
[2024-05-21 18:35:03] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/484 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 1 (OVERLAPS) 1/485 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 485/1189 variables, and 92 constraints, problems are : Problem set: 0 solved, 900 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 92/94 constraints, State Equation: 0/487 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 900/900 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 900 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/484 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 1 (OVERLAPS) 1/485 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/485 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 3 (OVERLAPS) 2/487 variables, 2/94 constraints. Problems are: Problem set: 0 solved, 900 unsolved
Error getting values : (error "ParserException while parsing response: ((s0 0)
(s1 0)
(s2 1)
(s3 0)
(s4 0)
(s5 0)
(s6 0)
(s7 1)
(s8 0)
(s9 0)
(s10 0)
(s11 0)
(s12 0)
(s13 0)
(s14 0)
(s15 1)
(s16 0)
(s17 1)
(s18 0)
(s19 0)
(s20 0)
(s21 0)
(s22 0)
(s23 0)
(s24 0)
(s25 1)
(s26 0)
(s27 1)
(s28 0)
(s29 0)
(s30 0)
(s31 0)
(s32 0)
(s33 0)
(s34 0)
(s35 1)
(s36 0)
(s37 1)
(s38 0)
(s39 0)
(s40 0)
(s41 0)
(s42 0)
(s43 0)
(s44 0)
(s45 1)
(s46 0)
(s47 1)
(s48 0)
(s49 0)
(s50 0)
(s51 0)
(s52 0)
(s53 0)
(s54 0)
(s55 1)
(s56 0)
(s57 1)
(s58 0)
(s59 0)
(s60 0)
(s61 0)
(s62 0)
(s63 0)
(s64 0)
(s65 1)
(s66 0)
(s67 1)
(s68 0)
(s69 0)
(s70 0)
(s71 0)
(s72 0)
(s73 0)
(s74 0)
(s75 1)
(s76 0)
(s77 1)
(s78 0)
(s79 0)
(s80 0)
(s81 0)
(s82 0)
(s83 0)
(s84 0)
(s85 1)
(s86 0)
(s87 1)
(s88 0)
(s89 0)
(s90 0)
(s91 0)
(s92 0)
(s93 0)
(s94 0)
(s95 1)
(s96 0)
(s97 1)
(s98 0)
(s99 0)
(s100 0)
(s101 0)
(s102 0)
(s103 0)
(s104 0)
(s105 1)
(s106 0)
(s107 1)
(s108 0)
(s109 0)
(s110 0)
(s111 0)
(s112 0)
(s113 0)
(s114 0)
(s115 1)
(s116 0)
(s117 1)
(s118 0)
(s119 0)
(s120 0)
(s121 0)
(s122 0)
(s123 0)
(s124 0)
(s125 1)
(s126 0)
(s127 1)
(s128 0)
(s129 0)
(s130 0)
(s131 0)
(s132 0)
(s133 0)
(s134 0)
(s135 1)
(s136 0)
(s137 1)
(s138 0)
(s139 0)
(s140 0)
(s141 0)
(s142 0)
(s143 0)
(s144 0)
(s145 1)
(s146 0)
(s147 1)
(s148 0)
(s149 0)
(s150 0)
(s151 0)
(s152 0)
(s153 0)
(s154 0)
(s155 1)
(s156 0)
(s157 1)
(s158 0)
(s159 0)
(s160 0)
(s161 0)
(s162 0)
(s163 0)
(s164 0)
(s165 1)
(s166 0)
(s167 1)
(s168 0)
(s169 0)
(s170 0)
(s171 0)
(s172 0)
(s173 0)
(s174 0)
(s175 1)
(s176 0)
(s177 1)
(s178 0)
(s179 0)
(s180 0)
(s181 0)
(s182 0)
(s183 0)
(s184 0)
(s185 1)
(s186 0)
(s187 1)
(s188 0)
(s189 0)
(s190 0)
(s191 0)
(s192 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 487/1189 variables, and 94 constraints, problems are : Problem set: 0 solved, 900 unsolved in 30034 ms.
Refiners :[Positive P Invariants (semi-flows): 94/94 constraints, State Equation: 0/487 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 0/900 constraints, Known Traps: 0/0 constraints]
After SMT, in 60296ms problems are : Problem set: 0 solved, 900 unsolved
Search for dead transitions found 0 dead transitions in 60309ms
Starting structural reductions in LTL mode, iteration 1 : 487/570 places, 901/932 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61174 ms. Remains : 487/570 places, 901/932 transitions.
[2024-05-21 18:36:03] [INFO ] Flatten gal took : 23 ms
[2024-05-21 18:36:03] [INFO ] Flatten gal took : 23 ms
[2024-05-21 18:36:03] [INFO ] Input system was already deterministic with 901 transitions.
[2024-05-21 18:36:03] [INFO ] Flatten gal took : 22 ms
[2024-05-21 18:36:03] [INFO ] Flatten gal took : 21 ms
[2024-05-21 18:36:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality17164148837797364630.gal : 5 ms
[2024-05-21 18:36:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality5002504700246419461.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17164148837797364630.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5002504700246419461.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.67362e+65,0.553666,7616,2,1366,5,5224,6,0,2645,3588,0
Converting to forward existential form...Done !
original formula: A(E(EF(AX(EX(TRUE))) U (p989==0)) U AF(!(AX(EF((p1143==1))))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(EG(!(!(!(EX(!(E(TRUE U (p1143==1))))))))))))) * !(E(!(!(EG(!(!(!(EX(!(E(TRUE U (p1143==1)))))...273
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
(forward)formula 0,0,2.60731,44940,1,0,6,225315,18,2,11546,7224,14
FORMULA DLCflexbar-PT-6a-CTLCardinality-2023-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 570/570 places, 932/932 transitions.
Reduce places removed 73 places and 0 transitions.
Iterating post reduction 0 with 73 rules applied. Total rules applied 73 place count 497 transition count 932
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 85 place count 485 transition count 908
Iterating global reduction 1 with 12 rules applied. Total rules applied 97 place count 485 transition count 908
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 104 place count 485 transition count 901
Applied a total of 104 rules in 21 ms. Remains 485 /570 variables (removed 85) and now considering 901/932 (removed 31) transitions.
[2024-05-21 18:36:06] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
// Phase 1: matrix 702 rows 485 cols
[2024-05-21 18:36:06] [INFO ] Computed 92 invariants in 2 ms
[2024-05-21 18:36:06] [INFO ] Implicit Places using invariants in 114 ms returned []
[2024-05-21 18:36:06] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
[2024-05-21 18:36:06] [INFO ] Invariant cache hit.
[2024-05-21 18:36:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-21 18:36:06] [INFO ] Implicit Places using invariants and state equation in 354 ms returned []
Implicit Place search using SMT with State Equation took 490 ms to find 0 implicit places.
Running 900 sub problems to find dead transitions.
[2024-05-21 18:36:06] [INFO ] Flow matrix only has 702 transitions (discarded 199 similar events)
[2024-05-21 18:36:06] [INFO ] Invariant cache hit.
[2024-05-21 18:36:06] [INFO ] State equation strengthened by 1 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/484 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 1 (OVERLAPS) 1/485 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 900 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 485/1187 variables, and 92 constraints, problems are : Problem set: 0 solved, 900 unsolved in 30022 ms.
Refiners :[Positive P Invariants (semi-flows): 92/92 constraints, State Equation: 0/485 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 900/900 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 900 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/484 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 1 (OVERLAPS) 1/485 variables, 92/92 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/485 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 3 (OVERLAPS) 701/1186 variables, 485/577 constraints. Problems are: Problem set: 0 solved, 900 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1186 variables, 900/1477 constraints. Problems are: Problem set: 0 solved, 900 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1186/1187 variables, and 1477 constraints, problems are : Problem set: 0 solved, 900 unsolved in 30035 ms.
Refiners :[Positive P Invariants (semi-flows): 92/92 constraints, State Equation: 485/485 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 900/900 constraints, Known Traps: 0/0 constraints]
After SMT, in 60232ms problems are : Problem set: 0 solved, 900 unsolved
Search for dead transitions found 0 dead transitions in 60240ms
Starting structural reductions in LTL mode, iteration 1 : 485/570 places, 901/932 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60754 ms. Remains : 485/570 places, 901/932 transitions.
[2024-05-21 18:37:06] [INFO ] Flatten gal took : 25 ms
[2024-05-21 18:37:06] [INFO ] Flatten gal took : 22 ms
[2024-05-21 18:37:07] [INFO ] Input system was already deterministic with 901 transitions.
[2024-05-21 18:37:07] [INFO ] Flatten gal took : 21 ms
[2024-05-21 18:37:07] [INFO ] Flatten gal took : 21 ms
[2024-05-21 18:37:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality15877075650996957493.gal : 9 ms
[2024-05-21 18:37:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality2975803802367350751.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15877075650996957493.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2975803802367350751.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,8.67362e+65,0.550554,7616,2,1355,5,5219,6,0,2643,3588,0
Converting to forward existential form...Done !
original formula: EX(EX(EX(TRUE)))
=> equivalent forward existential formula: [(EY(EY(EY(Init))) * TRUE)] != FALSE
(forward)formula 0,1,0.797037,7616,1,0,8,7537,7,1,3955,6651,3
FORMULA DLCflexbar-PT-6a-CTLCardinality-2023-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-21 18:37:07] [INFO ] Flatten gal took : 25 ms
[2024-05-21 18:37:07] [INFO ] Flatten gal took : 31 ms
Total runtime 672586 ms.
BK_STOP 1716316628024
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DLCflexbar-PT-6a"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is DLCflexbar-PT-6a, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r114-smll-171624275200065"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DLCflexbar-PT-6a.tgz
mv DLCflexbar-PT-6a execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;