fond
Model Checking Contest 2024
14th edition, Geneva, Switzerland, June 25, 2024
Execution of r307-tajo-171654460400066
Last Updated
July 7, 2024

About the Execution of 2023-gold for PolyORBLF-COL-S02J06T08

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
607.867 38201.00 54471.00 353.30 0 0 1 1 8 1 1 10 1 2 10 2 2 8 0 1 normal

Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r307-tajo-171654460400066.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is PolyORBLF-COL-S02J06T08, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r307-tajo-171654460400066
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 700K
-rw-r--r-- 1 mcc users 8.3K Apr 11 17:08 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Apr 11 17:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Apr 11 17:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Apr 11 17:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.9K Apr 23 07:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 31K Apr 23 07:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Apr 23 07:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K Apr 11 17:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 165K Apr 11 17:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 11 17:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 97K Apr 11 17:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 10 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 154K May 18 16:43 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME PolyORBLF-COL-S02J06T08-UpperBounds-00
FORMULA_NAME PolyORBLF-COL-S02J06T08-UpperBounds-01
FORMULA_NAME PolyORBLF-COL-S02J06T08-UpperBounds-02
FORMULA_NAME PolyORBLF-COL-S02J06T08-UpperBounds-03
FORMULA_NAME PolyORBLF-COL-S02J06T08-UpperBounds-04
FORMULA_NAME PolyORBLF-COL-S02J06T08-UpperBounds-05
FORMULA_NAME PolyORBLF-COL-S02J06T08-UpperBounds-06
FORMULA_NAME PolyORBLF-COL-S02J06T08-UpperBounds-07
FORMULA_NAME PolyORBLF-COL-S02J06T08-UpperBounds-08
FORMULA_NAME PolyORBLF-COL-S02J06T08-UpperBounds-09
FORMULA_NAME PolyORBLF-COL-S02J06T08-UpperBounds-10
FORMULA_NAME PolyORBLF-COL-S02J06T08-UpperBounds-11
FORMULA_NAME PolyORBLF-COL-S02J06T08-UpperBounds-12
FORMULA_NAME PolyORBLF-COL-S02J06T08-UpperBounds-13
FORMULA_NAME PolyORBLF-COL-S02J06T08-UpperBounds-14
FORMULA_NAME PolyORBLF-COL-S02J06T08-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1717108747240

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBLF-COL-S02J06T08
Not applying reductions.
Model is COL
UpperBounds COL
Running Version 202304061127
[2024-05-30 22:39:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-30 22:39:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-30 22:39:09] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-30 22:39:10] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-30 22:39:10] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 891 ms
[2024-05-30 22:39:10] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 690 PT places and 1492.0 transition bindings in 30 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 7 ms.
[2024-05-30 22:39:10] [INFO ] Built PT skeleton of HLPN with 81 places and 65 transitions 254 arcs in 6 ms.
[2024-05-30 22:39:10] [INFO ] Skeletonized 16 HLPN properties in 0 ms.
Normalized transition count is 64 out of 65 initially.
// Phase 1: matrix 64 rows 81 cols
[2024-05-30 22:39:10] [INFO ] Computed 26 invariants in 11 ms
FORMULA PolyORBLF-COL-S02J06T08-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
FORMULA PolyORBLF-COL-S02J06T08-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL CPN_APPROX INITIAL_STATE
[2024-05-30 22:39:10] [INFO ] Flow matrix only has 64 transitions (discarded 1 similar events)
// Phase 1: matrix 64 rows 81 cols
[2024-05-30 22:39:10] [INFO ] Computed 26 invariants in 13 ms
[2024-05-30 22:39:10] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2024-05-30 22:39:10] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 5 ms returned sat
[2024-05-30 22:39:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:10] [INFO ] [Real]Absence check using state equation in 40 ms returned sat
[2024-05-30 22:39:10] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 22:39:11] [INFO ] [Nat]Absence check using 11 positive place invariants in 4 ms returned sat
[2024-05-30 22:39:11] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 8 ms returned sat
[2024-05-30 22:39:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:11] [INFO ] [Nat]Absence check using state equation in 51 ms returned sat
[2024-05-30 22:39:11] [INFO ] State equation strengthened by 8 read => feed constraints.
[2024-05-30 22:39:11] [INFO ] [Nat]Added 8 Read/Feed constraints in 34 ms returned sat
[2024-05-30 22:39:11] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 7 ms.
[2024-05-30 22:39:11] [INFO ] Deduced a trap composed of 32 places in 66 ms of which 13 ms to minimize.
[2024-05-30 22:39:11] [INFO ] Deduced a trap composed of 27 places in 38 ms of which 1 ms to minimize.
[2024-05-30 22:39:11] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 148 ms
[2024-05-30 22:39:11] [INFO ] Added : 59 causal constraints over 13 iterations in 296 ms. Result :sat
Minimization took 20 ms.
[2024-05-30 22:39:11] [INFO ] [Real]Absence check using 11 positive place invariants in 4 ms returned sat
[2024-05-30 22:39:11] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 4 ms returned sat
[2024-05-30 22:39:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:11] [INFO ] [Real]Absence check using state equation in 40 ms returned sat
[2024-05-30 22:39:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 22:39:11] [INFO ] [Nat]Absence check using 11 positive place invariants in 3 ms returned sat
[2024-05-30 22:39:11] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-30 22:39:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:11] [INFO ] [Nat]Absence check using state equation in 84 ms returned sat
[2024-05-30 22:39:11] [INFO ] [Nat]Added 8 Read/Feed constraints in 3 ms returned sat
[2024-05-30 22:39:11] [INFO ] Deduced a trap composed of 23 places in 68 ms of which 2 ms to minimize.
[2024-05-30 22:39:11] [INFO ] Deduced a trap composed of 30 places in 43 ms of which 1 ms to minimize.
[2024-05-30 22:39:11] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 132 ms
[2024-05-30 22:39:11] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 7 ms.
[2024-05-30 22:39:11] [INFO ] Added : 60 causal constraints over 12 iterations in 102 ms. Result :sat
Minimization took 25 ms.
[2024-05-30 22:39:11] [INFO ] [Real]Absence check using 11 positive place invariants in 4 ms returned sat
[2024-05-30 22:39:11] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 4 ms returned sat
[2024-05-30 22:39:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:12] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2024-05-30 22:39:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 22:39:12] [INFO ] [Nat]Absence check using 11 positive place invariants in 4 ms returned sat
[2024-05-30 22:39:12] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 4 ms returned sat
[2024-05-30 22:39:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:12] [INFO ] [Nat]Absence check using state equation in 72 ms returned sat
[2024-05-30 22:39:12] [INFO ] [Nat]Added 8 Read/Feed constraints in 8 ms returned sat
[2024-05-30 22:39:12] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 9 ms.
[2024-05-30 22:39:12] [INFO ] Added : 10 causal constraints over 2 iterations in 41 ms. Result :sat
Minimization took 22 ms.
[2024-05-30 22:39:12] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned sat
[2024-05-30 22:39:12] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-30 22:39:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:12] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2024-05-30 22:39:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 22:39:12] [INFO ] [Nat]Absence check using 11 positive place invariants in 3 ms returned sat
[2024-05-30 22:39:12] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-30 22:39:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:12] [INFO ] [Nat]Absence check using state equation in 43 ms returned sat
[2024-05-30 22:39:12] [INFO ] [Nat]Added 8 Read/Feed constraints in 36 ms returned sat
[2024-05-30 22:39:12] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 5 ms.
[2024-05-30 22:39:12] [INFO ] Added : 54 causal constraints over 11 iterations in 94 ms. Result :sat
Minimization took 21 ms.
[2024-05-30 22:39:12] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned sat
[2024-05-30 22:39:12] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 8 ms returned sat
[2024-05-30 22:39:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:12] [INFO ] [Real]Absence check using state equation in 27 ms returned sat
[2024-05-30 22:39:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 22:39:12] [INFO ] [Nat]Absence check using 11 positive place invariants in 3 ms returned sat
[2024-05-30 22:39:12] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 4 ms returned sat
[2024-05-30 22:39:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:12] [INFO ] [Nat]Absence check using state equation in 21 ms returned sat
[2024-05-30 22:39:12] [INFO ] [Nat]Added 8 Read/Feed constraints in 29 ms returned sat
[2024-05-30 22:39:12] [INFO ] Deduced a trap composed of 34 places in 45 ms of which 1 ms to minimize.
[2024-05-30 22:39:12] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 56 ms
[2024-05-30 22:39:12] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 4 ms.
[2024-05-30 22:39:12] [INFO ] Added : 37 causal constraints over 9 iterations in 111 ms. Result :sat
Minimization took 23 ms.
[2024-05-30 22:39:12] [INFO ] [Real]Absence check using 11 positive place invariants in 4 ms returned sat
[2024-05-30 22:39:12] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 11 ms returned sat
[2024-05-30 22:39:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:12] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2024-05-30 22:39:12] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 22:39:13] [INFO ] [Nat]Absence check using 11 positive place invariants in 4 ms returned sat
[2024-05-30 22:39:13] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-30 22:39:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:13] [INFO ] [Nat]Absence check using state equation in 45 ms returned sat
[2024-05-30 22:39:13] [INFO ] [Nat]Added 8 Read/Feed constraints in 36 ms returned sat
[2024-05-30 22:39:13] [INFO ] Deduced a trap composed of 17 places in 39 ms of which 1 ms to minimize.
[2024-05-30 22:39:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 50 ms
[2024-05-30 22:39:13] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 6 ms.
[2024-05-30 22:39:13] [INFO ] Added : 17 causal constraints over 4 iterations in 47 ms. Result :sat
Minimization took 19 ms.
[2024-05-30 22:39:13] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned sat
[2024-05-30 22:39:13] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-30 22:39:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:13] [INFO ] [Real]Absence check using state equation in 25 ms returned sat
[2024-05-30 22:39:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 22:39:13] [INFO ] [Nat]Absence check using 11 positive place invariants in 3 ms returned sat
[2024-05-30 22:39:13] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-30 22:39:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:13] [INFO ] [Nat]Absence check using state equation in 44 ms returned sat
[2024-05-30 22:39:13] [INFO ] [Nat]Added 8 Read/Feed constraints in 4 ms returned sat
[2024-05-30 22:39:13] [INFO ] Deduced a trap composed of 17 places in 46 ms of which 1 ms to minimize.
[2024-05-30 22:39:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 57 ms
[2024-05-30 22:39:13] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 5 ms.
[2024-05-30 22:39:13] [INFO ] Added : 60 causal constraints over 12 iterations in 125 ms. Result :sat
Minimization took 26 ms.
[2024-05-30 22:39:13] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned sat
[2024-05-30 22:39:13] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-30 22:39:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:13] [INFO ] [Real]Absence check using state equation in 23 ms returned sat
[2024-05-30 22:39:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 22:39:13] [INFO ] [Nat]Absence check using 11 positive place invariants in 3 ms returned sat
[2024-05-30 22:39:13] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-30 22:39:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:13] [INFO ] [Nat]Absence check using state equation in 46 ms returned sat
[2024-05-30 22:39:13] [INFO ] [Nat]Added 8 Read/Feed constraints in 5 ms returned sat
[2024-05-30 22:39:13] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 7 ms.
[2024-05-30 22:39:13] [INFO ] Added : 25 causal constraints over 5 iterations in 45 ms. Result :sat
Minimization took 38 ms.
[2024-05-30 22:39:13] [INFO ] [Real]Absence check using 11 positive place invariants in 2 ms returned sat
[2024-05-30 22:39:13] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 1 ms returned unsat
[2024-05-30 22:39:13] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned sat
[2024-05-30 22:39:13] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-30 22:39:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:13] [INFO ] [Real]Absence check using state equation in 23 ms returned sat
[2024-05-30 22:39:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 22:39:13] [INFO ] [Nat]Absence check using 11 positive place invariants in 3 ms returned sat
[2024-05-30 22:39:13] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 14 ms returned sat
[2024-05-30 22:39:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:14] [INFO ] [Nat]Absence check using state equation in 89 ms returned sat
[2024-05-30 22:39:14] [INFO ] [Nat]Added 8 Read/Feed constraints in 5 ms returned sat
[2024-05-30 22:39:14] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 7 ms.
[2024-05-30 22:39:14] [INFO ] Added : 7 causal constraints over 2 iterations in 28 ms. Result :sat
Minimization took 22 ms.
[2024-05-30 22:39:14] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned sat
[2024-05-30 22:39:14] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-30 22:39:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:14] [INFO ] [Real]Absence check using state equation in 24 ms returned sat
[2024-05-30 22:39:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 22:39:14] [INFO ] [Nat]Absence check using 11 positive place invariants in 5 ms returned sat
[2024-05-30 22:39:14] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-30 22:39:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:14] [INFO ] [Nat]Absence check using state equation in 217 ms returned sat
[2024-05-30 22:39:14] [INFO ] [Nat]Added 8 Read/Feed constraints in 14 ms returned sat
[2024-05-30 22:39:14] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 7 ms.
[2024-05-30 22:39:14] [INFO ] Deduced a trap composed of 34 places in 53 ms of which 0 ms to minimize.
[2024-05-30 22:39:14] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 65 ms
[2024-05-30 22:39:14] [INFO ] Added : 57 causal constraints over 12 iterations in 193 ms. Result :sat
Minimization took 40 ms.
[2024-05-30 22:39:14] [INFO ] [Real]Absence check using 11 positive place invariants in 5 ms returned sat
[2024-05-30 22:39:14] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 4 ms returned sat
[2024-05-30 22:39:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:14] [INFO ] [Real]Absence check using state equation in 28 ms returned sat
[2024-05-30 22:39:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 22:39:14] [INFO ] [Nat]Absence check using 11 positive place invariants in 2 ms returned sat
[2024-05-30 22:39:14] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-30 22:39:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:14] [INFO ] [Nat]Absence check using state equation in 65 ms returned sat
[2024-05-30 22:39:14] [INFO ] [Nat]Added 8 Read/Feed constraints in 18 ms returned sat
[2024-05-30 22:39:14] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 5 ms.
[2024-05-30 22:39:15] [INFO ] Deduced a trap composed of 28 places in 36 ms of which 0 ms to minimize.
[2024-05-30 22:39:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 49 ms
[2024-05-30 22:39:15] [INFO ] Added : 42 causal constraints over 9 iterations in 145 ms. Result :sat
Minimization took 77 ms.
[2024-05-30 22:39:15] [INFO ] [Real]Absence check using 11 positive place invariants in 3 ms returned sat
[2024-05-30 22:39:15] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-30 22:39:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:15] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2024-05-30 22:39:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 22:39:15] [INFO ] [Nat]Absence check using 11 positive place invariants in 2 ms returned sat
[2024-05-30 22:39:15] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 4 ms returned sat
[2024-05-30 22:39:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:15] [INFO ] [Nat]Absence check using state equation in 97 ms returned sat
[2024-05-30 22:39:15] [INFO ] [Nat]Added 8 Read/Feed constraints in 5 ms returned sat
[2024-05-30 22:39:15] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 6 ms.
[2024-05-30 22:39:15] [INFO ] Added : 58 causal constraints over 12 iterations in 91 ms. Result :sat
Minimization took 54 ms.
[2024-05-30 22:39:15] [INFO ] [Real]Absence check using 11 positive place invariants in 4 ms returned sat
[2024-05-30 22:39:15] [INFO ] [Real]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2024-05-30 22:39:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:15] [INFO ] [Real]Absence check using state equation in 23 ms returned sat
[2024-05-30 22:39:15] [INFO ] [Real]Added 8 Read/Feed constraints in 2 ms returned sat
[2024-05-30 22:39:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 22:39:15] [INFO ] [Nat]Absence check using 11 positive place invariants in 5 ms returned sat
[2024-05-30 22:39:15] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 4 ms returned sat
[2024-05-30 22:39:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:15] [INFO ] [Nat]Absence check using state equation in 38 ms returned sat
[2024-05-30 22:39:15] [INFO ] [Nat]Added 8 Read/Feed constraints in 5 ms returned sat
[2024-05-30 22:39:15] [INFO ] Deduced a trap composed of 17 places in 44 ms of which 0 ms to minimize.
[2024-05-30 22:39:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 52 ms
[2024-05-30 22:39:15] [INFO ] Computed and/alt/rep : 64/119/63 causal constraints (skipped 0 transitions) in 4 ms.
[2024-05-30 22:39:15] [INFO ] Added : 23 causal constraints over 5 iterations in 57 ms. Result :sat
Minimization took 33 ms.
Current structural bounds on expressions (after SMT) : [4, 3, 8, 1, 8, 11, 2, 28, 10, 2, 2, 8, 4, 2]
FORMULA PolyORBLF-COL-S02J06T08-UpperBounds-10 10 TECHNIQUES TOPOLOGICAL SAT_SMT CPN_APPROX INITIAL_STATE
Transition T_2315 forces synchronizations/join behavior on parameter t of sort Threads
Transition GoPerformWork forces synchronizations/join behavior on parameter j of sort Jobs
Transition T_0376 forces synchronizations/join behavior on parameter s of sort Sources
[2024-05-30 22:39:15] [INFO ] Unfolded HLPN to a Petri net with 690 places and 1434 transitions 6564 arcs in 38 ms.
[2024-05-30 22:39:15] [INFO ] Unfolded 13 HLPN properties in 0 ms.
Ensure Unique test removed 128 transitions
Reduce redundant transitions removed 128 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 13) seen :29
FORMULA PolyORBLF-COL-S02J06T08-UpperBounds-12 2 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-COL-S02J06T08-UpperBounds-11 2 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA PolyORBLF-COL-S02J06T08-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 10) seen :25
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 10) seen :24
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 10) seen :22
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 10) seen :25
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 10) seen :24
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 10) seen :24
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 10) seen :25
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 10) seen :31
FORMULA PolyORBLF-COL-S02J06T08-UpperBounds-13 8 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA PolyORBLF-COL-S02J06T08-UpperBounds-04 8 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2024-05-30 22:39:16] [INFO ] Flow matrix only has 1290 transitions (discarded 16 similar events)
// Phase 1: matrix 1290 rows 690 cols
[2024-05-30 22:39:16] [INFO ] Computed 54 invariants in 47 ms
[2024-05-30 22:39:16] [INFO ] [Real]Absence check using 16 positive place invariants in 8 ms returned sat
[2024-05-30 22:39:16] [INFO ] [Real]Absence check using 16 positive and 38 generalized place invariants in 17 ms returned sat
[2024-05-30 22:39:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:16] [INFO ] [Real]Absence check using state equation in 327 ms returned sat
[2024-05-30 22:39:16] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 22:39:16] [INFO ] [Nat]Absence check using 16 positive place invariants in 10 ms returned sat
[2024-05-30 22:39:16] [INFO ] [Nat]Absence check using 16 positive and 38 generalized place invariants in 19 ms returned sat
[2024-05-30 22:39:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:17] [INFO ] [Nat]Absence check using state equation in 440 ms returned sat
[2024-05-30 22:39:17] [INFO ] State equation strengthened by 96 read => feed constraints.
[2024-05-30 22:39:17] [INFO ] [Nat]Added 96 Read/Feed constraints in 414 ms returned sat
[2024-05-30 22:39:17] [INFO ] Computed and/alt/rep : 824/3142/816 causal constraints (skipped 472 transitions) in 155 ms.
[2024-05-30 22:39:20] [INFO ] Added : 80 causal constraints over 17 iterations in 2674 ms. Result :sat
Minimization took 1307 ms.
[2024-05-30 22:39:21] [INFO ] [Real]Absence check using 16 positive place invariants in 13 ms returned sat
[2024-05-30 22:39:21] [INFO ] [Real]Absence check using 16 positive and 38 generalized place invariants in 25 ms returned sat
[2024-05-30 22:39:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:22] [INFO ] [Real]Absence check using state equation in 432 ms returned sat
[2024-05-30 22:39:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 22:39:22] [INFO ] [Nat]Absence check using 16 positive place invariants in 13 ms returned sat
[2024-05-30 22:39:22] [INFO ] [Nat]Absence check using 16 positive and 38 generalized place invariants in 27 ms returned sat
[2024-05-30 22:39:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:23] [INFO ] [Nat]Absence check using state equation in 474 ms returned sat
[2024-05-30 22:39:23] [INFO ] [Nat]Added 96 Read/Feed constraints in 433 ms returned sat
[2024-05-30 22:39:23] [INFO ] Computed and/alt/rep : 824/3142/816 causal constraints (skipped 472 transitions) in 110 ms.
[2024-05-30 22:39:25] [INFO ] Added : 72 causal constraints over 15 iterations in 1612 ms. Result :sat
Minimization took 2277 ms.
[2024-05-30 22:39:27] [INFO ] [Real]Absence check using 16 positive place invariants in 13 ms returned sat
[2024-05-30 22:39:27] [INFO ] [Real]Absence check using 16 positive and 38 generalized place invariants in 29 ms returned unsat
[2024-05-30 22:39:27] [INFO ] [Real]Absence check using 16 positive place invariants in 14 ms returned sat
[2024-05-30 22:39:27] [INFO ] [Real]Absence check using 16 positive and 38 generalized place invariants in 21 ms returned unsat
[2024-05-30 22:39:27] [INFO ] [Real]Absence check using 16 positive place invariants in 13 ms returned sat
[2024-05-30 22:39:27] [INFO ] [Real]Absence check using 16 positive and 38 generalized place invariants in 24 ms returned unsat
[2024-05-30 22:39:28] [INFO ] [Real]Absence check using 16 positive place invariants in 13 ms returned sat
[2024-05-30 22:39:28] [INFO ] [Real]Absence check using 16 positive and 38 generalized place invariants in 26 ms returned sat
[2024-05-30 22:39:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:28] [INFO ] [Real]Absence check using state equation in 616 ms returned sat
[2024-05-30 22:39:28] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 22:39:28] [INFO ] [Nat]Absence check using 16 positive place invariants in 14 ms returned sat
[2024-05-30 22:39:28] [INFO ] [Nat]Absence check using 16 positive and 38 generalized place invariants in 37 ms returned sat
[2024-05-30 22:39:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:29] [INFO ] [Nat]Absence check using state equation in 757 ms returned sat
[2024-05-30 22:39:30] [INFO ] [Nat]Added 96 Read/Feed constraints in 1232 ms returned sat
[2024-05-30 22:39:31] [INFO ] Computed and/alt/rep : 824/3142/816 causal constraints (skipped 472 transitions) in 101 ms.
[2024-05-30 22:39:33] [INFO ] Deduced a trap composed of 401 places in 329 ms of which 1 ms to minimize.
[2024-05-30 22:39:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 483 ms
[2024-05-30 22:39:33] [INFO ] Added : 76 causal constraints over 16 iterations in 2625 ms. Result :sat
Minimization took 170 ms.
[2024-05-30 22:39:33] [INFO ] [Real]Absence check using 16 positive place invariants in 13 ms returned sat
[2024-05-30 22:39:33] [INFO ] [Real]Absence check using 16 positive and 38 generalized place invariants in 24 ms returned sat
[2024-05-30 22:39:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:34] [INFO ] [Real]Absence check using state equation in 555 ms returned sat
[2024-05-30 22:39:34] [INFO ] Solution in real domain found non-integer solution.
[2024-05-30 22:39:34] [INFO ] [Nat]Absence check using 16 positive place invariants in 14 ms returned sat
[2024-05-30 22:39:34] [INFO ] [Nat]Absence check using 16 positive and 38 generalized place invariants in 17 ms returned sat
[2024-05-30 22:39:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-30 22:39:35] [INFO ] [Nat]Absence check using state equation in 499 ms returned sat
[2024-05-30 22:39:35] [INFO ] [Nat]Added 96 Read/Feed constraints in 627 ms returned sat
[2024-05-30 22:39:35] [INFO ] Computed and/alt/rep : 824/3142/816 causal constraints (skipped 472 transitions) in 104 ms.
[2024-05-30 22:39:39] [INFO ] Added : 20 causal constraints over 4 iterations in 3695 ms. Result :unknown
[2024-05-30 22:39:39] [INFO ] [Real]Absence check using 16 positive place invariants in 14 ms returned sat
[2024-05-30 22:39:39] [INFO ] [Real]Absence check using 16 positive and 38 generalized place invariants in 16 ms returned unsat
Current structural bounds on expressions (after SMT) : [4, 3, 1, 10, 1, 28, 4, 1] Max seen :[0, 0, 1, 10, 1, 2, 0, 1]
FORMULA PolyORBLF-COL-S02J06T08-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S02J06T08-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S02J06T08-UpperBounds-07 10 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA PolyORBLF-COL-S02J06T08-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 18 out of 690 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 690/690 places, 1306/1306 transitions.
Ensure Unique test removed 2 places
Drop transitions removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 66 rules applied. Total rules applied 66 place count 688 transition count 1242
Reduce places removed 64 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 72 rules applied. Total rules applied 138 place count 624 transition count 1234
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 146 place count 616 transition count 1234
Performed 80 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 80 Pre rules applied. Total rules applied 146 place count 616 transition count 1154
Deduced a syphon composed of 80 places in 3 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 3 with 160 rules applied. Total rules applied 306 place count 536 transition count 1154
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 2 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 434 place count 472 transition count 1090
Free-agglomeration rule (complex) applied 8 times.
Iterating global reduction 3 with 8 rules applied. Total rules applied 442 place count 472 transition count 1082
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 450 place count 464 transition count 1082
Applied a total of 450 rules in 204 ms. Remains 464 /690 variables (removed 226) and now considering 1082/1306 (removed 224) transitions.
[2024-05-30 22:39:39] [INFO ] Flow matrix only has 1066 transitions (discarded 16 similar events)
// Phase 1: matrix 1066 rows 464 cols
[2024-05-30 22:39:40] [INFO ] Computed 52 invariants in 38 ms
[2024-05-30 22:39:40] [INFO ] Dead Transitions using invariants and state equation in 630 ms found 88 transitions.
Found 88 dead transitions using SMT.
Drop transitions removed 88 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 88 transitions.
Starting structural reductions in REACHABILITY mode, iteration 1 : 464/690 places, 994/1306 transitions.
Reduce places removed 0 places and 16 transitions.
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 8 places and 16 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 456 transition count 962
Deduced a syphon composed of 10 places in 2 ms
Applied a total of 8 rules in 42 ms. Remains 456 /464 variables (removed 8) and now considering 962/994 (removed 32) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 879 ms. Remains : 456/690 places, 962/1306 transitions.
Deduced a syphon composed of 10 places in 2 ms
Reduce places removed 10 places and 0 transitions.
FORMULA PolyORBLF-COL-S02J06T08-UpperBounds-00 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S02J06T08-UpperBounds-01 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S02J06T08-UpperBounds-14 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Normalized transition count is 946 out of 962 initially.
// Phase 1: matrix 946 rows 446 cols
[2024-05-30 22:39:40] [INFO ] Computed 52 invariants in 14 ms
Incomplete random walk after 1000000 steps, including 402 resets, run finished after 2947 ms. (steps per millisecond=339 ) properties (out of 1) seen :2
Incomplete Best-First random walk after 1000000 steps, including 171 resets, run finished after 1467 ms. (steps per millisecond=681 ) properties (out of 1) seen :2
[2024-05-30 22:39:45] [INFO ] Flow matrix only has 946 transitions (discarded 16 similar events)
// Phase 1: matrix 946 rows 446 cols
[2024-05-30 22:39:45] [INFO ] Computed 52 invariants in 65 ms
[2024-05-30 22:39:45] [INFO ] [Real]Absence check using 13 positive place invariants in 5 ms returned sat
[2024-05-30 22:39:45] [INFO ] [Real]Absence check using 13 positive and 39 generalized place invariants in 16 ms returned unsat
Current structural bounds on expressions (after SMT) : [2, 3, 28, 4] Max seen :[2, 0, 2, 0]
FORMULA PolyORBLF-COL-S02J06T08-UpperBounds-09 2 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 35698 ms.

BK_STOP 1717108785441

--------------------
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
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -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="PolyORBLF-COL-S02J06T08"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2023"
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 gold2023"
echo " Input is PolyORBLF-COL-S02J06T08, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r307-tajo-171654460400066"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S02J06T08.tgz
mv PolyORBLF-COL-S02J06T08 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;