fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r169-tall-167838856300738
Last Updated
May 14, 2023

About the Execution of LTSMin+red for FunctionPointer-PT-c016

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
1529.871 3600000.00 14129041.00 495.00 ?T???FT??????F?T normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r169-tall-167838856300738.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is FunctionPointer-PT-c016, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r169-tall-167838856300738
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 7.0K Feb 25 11:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Feb 25 11:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 25 11:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 25 11:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 12:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K Feb 25 12:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Feb 25 12:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Feb 25 12:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 4.2M Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-00
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-01
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-02
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-03
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-04
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-05
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-06
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-07
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-08
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-09
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-10
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-11
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-12
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-13
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-14
FORMULA_NAME FunctionPointer-PT-c016-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678632383914

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=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-c016
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 14:46:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-12 14:46:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 14:46:25] [INFO ] Load time of PNML (sax parser for PT used): 345 ms
[2023-03-12 14:46:25] [INFO ] Transformed 2826 places.
[2023-03-12 14:46:25] [INFO ] Transformed 8960 transitions.
[2023-03-12 14:46:25] [INFO ] Parsed PT model containing 2826 places and 8960 transitions and 36096 arcs in 596 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 13 ms.
Deduced a syphon composed of 1198 places in 30 ms
Reduce places removed 1198 places and 2998 transitions.
FORMULA FunctionPointer-PT-c016-CTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c016-CTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 48 out of 1628 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1628/1628 places, 5962/5962 transitions.
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 1611 transition count 5962
Discarding 277 places :
Symmetric choice reduction at 1 with 277 rule applications. Total rules 294 place count 1334 transition count 3980
Iterating global reduction 1 with 277 rules applied. Total rules applied 571 place count 1334 transition count 3980
Ensure Unique test removed 534 transitions
Reduce isomorphic transitions removed 534 transitions.
Iterating post reduction 1 with 534 rules applied. Total rules applied 1105 place count 1334 transition count 3446
Discarding 133 places :
Symmetric choice reduction at 2 with 133 rule applications. Total rules 1238 place count 1201 transition count 3180
Iterating global reduction 2 with 133 rules applied. Total rules applied 1371 place count 1201 transition count 3180
Ensure Unique test removed 132 transitions
Reduce isomorphic transitions removed 132 transitions.
Iterating post reduction 2 with 132 rules applied. Total rules applied 1503 place count 1201 transition count 3048
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1516 place count 1188 transition count 3022
Iterating global reduction 3 with 13 rules applied. Total rules applied 1529 place count 1188 transition count 3022
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1542 place count 1175 transition count 2996
Iterating global reduction 3 with 13 rules applied. Total rules applied 1555 place count 1175 transition count 2996
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1568 place count 1162 transition count 2970
Iterating global reduction 3 with 13 rules applied. Total rules applied 1581 place count 1162 transition count 2970
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1594 place count 1149 transition count 2944
Iterating global reduction 3 with 13 rules applied. Total rules applied 1607 place count 1149 transition count 2944
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1620 place count 1136 transition count 2918
Iterating global reduction 3 with 13 rules applied. Total rules applied 1633 place count 1136 transition count 2918
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1646 place count 1123 transition count 2892
Iterating global reduction 3 with 13 rules applied. Total rules applied 1659 place count 1123 transition count 2892
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 1672 place count 1110 transition count 2866
Iterating global reduction 3 with 13 rules applied. Total rules applied 1685 place count 1110 transition count 2866
Discarding 37 places :
Symmetric choice reduction at 3 with 37 rule applications. Total rules 1722 place count 1073 transition count 2732
Iterating global reduction 3 with 37 rules applied. Total rules applied 1759 place count 1073 transition count 2732
Discarding 41 places :
Symmetric choice reduction at 3 with 41 rule applications. Total rules 1800 place count 1032 transition count 2568
Iterating global reduction 3 with 41 rules applied. Total rules applied 1841 place count 1032 transition count 2568
Discarding 39 places :
Symmetric choice reduction at 3 with 39 rule applications. Total rules 1880 place count 993 transition count 2468
Iterating global reduction 3 with 39 rules applied. Total rules applied 1919 place count 993 transition count 2468
Discarding 39 places :
Symmetric choice reduction at 3 with 39 rule applications. Total rules 1958 place count 954 transition count 2390
Iterating global reduction 3 with 39 rules applied. Total rules applied 1997 place count 954 transition count 2390
Discarding 38 places :
Symmetric choice reduction at 3 with 38 rule applications. Total rules 2035 place count 916 transition count 2314
Iterating global reduction 3 with 38 rules applied. Total rules applied 2073 place count 916 transition count 2314
Discarding 38 places :
Symmetric choice reduction at 3 with 38 rule applications. Total rules 2111 place count 878 transition count 2238
Iterating global reduction 3 with 38 rules applied. Total rules applied 2149 place count 878 transition count 2238
Discarding 34 places :
Symmetric choice reduction at 3 with 34 rule applications. Total rules 2183 place count 844 transition count 2170
Iterating global reduction 3 with 34 rules applied. Total rules applied 2217 place count 844 transition count 2170
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 2228 place count 833 transition count 2148
Iterating global reduction 3 with 11 rules applied. Total rules applied 2239 place count 833 transition count 2148
Applied a total of 2239 rules in 1345 ms. Remains 833 /1628 variables (removed 795) and now considering 2148/5962 (removed 3814) transitions.
[2023-03-12 14:46:27] [INFO ] Flow matrix only has 1449 transitions (discarded 699 similar events)
// Phase 1: matrix 1449 rows 833 cols
[2023-03-12 14:46:27] [INFO ] Computed 2 place invariants in 46 ms
[2023-03-12 14:46:28] [INFO ] Implicit Places using invariants in 839 ms returned []
[2023-03-12 14:46:28] [INFO ] Flow matrix only has 1449 transitions (discarded 699 similar events)
[2023-03-12 14:46:28] [INFO ] Invariant cache hit.
[2023-03-12 14:46:28] [INFO ] State equation strengthened by 346 read => feed constraints.
[2023-03-12 14:46:30] [INFO ] Implicit Places using invariants and state equation in 2243 ms returned []
Implicit Place search using SMT with State Equation took 3171 ms to find 0 implicit places.
[2023-03-12 14:46:30] [INFO ] Flow matrix only has 1449 transitions (discarded 699 similar events)
[2023-03-12 14:46:30] [INFO ] Invariant cache hit.
[2023-03-12 14:46:31] [INFO ] Dead Transitions using invariants and state equation in 709 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 833/1628 places, 2148/5962 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5233 ms. Remains : 833/1628 places, 2148/5962 transitions.
Support contains 48 out of 833 places after structural reductions.
[2023-03-12 14:46:31] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-12 14:46:31] [INFO ] Flatten gal took : 154 ms
FORMULA FunctionPointer-PT-c016-CTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 14:46:31] [INFO ] Flatten gal took : 102 ms
[2023-03-12 14:46:31] [INFO ] Input system was already deterministic with 2148 transitions.
Support contains 40 out of 833 places (down from 48) after GAL structural reductions.
FORMULA FunctionPointer-PT-c016-CTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c016-CTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10005 steps, including 2 resets, run finished after 386 ms. (steps per millisecond=25 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 27) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 26) seen :0
Interrupted probabilistic random walk after 121466 steps, run timeout after 3001 ms. (steps per millisecond=40 ) properties seen :{18=1, 21=1}
Probabilistic random walk after 121466 steps, saw 78863 distinct states, run finished after 3001 ms. (steps per millisecond=40 ) properties seen :2
Running SMT prover for 24 properties.
[2023-03-12 14:46:35] [INFO ] Flow matrix only has 1449 transitions (discarded 699 similar events)
[2023-03-12 14:46:35] [INFO ] Invariant cache hit.
[2023-03-12 14:46:36] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 14:46:36] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 14:46:39] [INFO ] After 3741ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:24
[2023-03-12 14:46:39] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 14:46:39] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 14:46:43] [INFO ] After 3741ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :24
[2023-03-12 14:46:43] [INFO ] State equation strengthened by 346 read => feed constraints.
[2023-03-12 14:46:46] [INFO ] After 2855ms SMT Verify possible using 346 Read/Feed constraints in natural domain returned unsat :0 sat :24
[2023-03-12 14:46:49] [INFO ] After 5721ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :24
Attempting to minimize the solution found.
Minimization took 2020 ms.
[2023-03-12 14:46:51] [INFO ] After 12178ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :24
Parikh walk visited 0 properties in 434 ms.
Support contains 36 out of 833 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 833/833 places, 2148/2148 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 823 transition count 2124
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 823 transition count 2124
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 24 place count 823 transition count 2120
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 30 place count 817 transition count 2108
Iterating global reduction 1 with 6 rules applied. Total rules applied 36 place count 817 transition count 2108
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 41 place count 812 transition count 2088
Iterating global reduction 1 with 5 rules applied. Total rules applied 46 place count 812 transition count 2088
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 51 place count 807 transition count 2068
Iterating global reduction 1 with 5 rules applied. Total rules applied 56 place count 807 transition count 2068
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 61 place count 802 transition count 2058
Iterating global reduction 1 with 5 rules applied. Total rules applied 66 place count 802 transition count 2058
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 71 place count 797 transition count 2048
Iterating global reduction 1 with 5 rules applied. Total rules applied 76 place count 797 transition count 2048
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 81 place count 792 transition count 2038
Iterating global reduction 1 with 5 rules applied. Total rules applied 86 place count 792 transition count 2038
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 91 place count 787 transition count 2028
Iterating global reduction 1 with 5 rules applied. Total rules applied 96 place count 787 transition count 2028
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 101 place count 782 transition count 2018
Iterating global reduction 1 with 5 rules applied. Total rules applied 106 place count 782 transition count 2018
Drop transitions removed 36 transitions
Redundant transition composition rules discarded 36 transitions
Iterating global reduction 1 with 36 rules applied. Total rules applied 142 place count 782 transition count 1982
Applied a total of 142 rules in 702 ms. Remains 782 /833 variables (removed 51) and now considering 1982/2148 (removed 166) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 702 ms. Remains : 782/833 places, 1982/2148 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 205 ms. (steps per millisecond=48 ) properties (out of 24) seen :5
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Running SMT prover for 19 properties.
[2023-03-12 14:46:53] [INFO ] Flow matrix only has 1342 transitions (discarded 640 similar events)
// Phase 1: matrix 1342 rows 782 cols
[2023-03-12 14:46:53] [INFO ] Computed 2 place invariants in 31 ms
[2023-03-12 14:46:53] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 14:46:53] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 14:46:56] [INFO ] After 2825ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:19
[2023-03-12 14:46:56] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 14:46:56] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 14:46:59] [INFO ] After 2594ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :19
[2023-03-12 14:46:59] [INFO ] State equation strengthened by 327 read => feed constraints.
[2023-03-12 14:47:01] [INFO ] After 2320ms SMT Verify possible using 327 Read/Feed constraints in natural domain returned unsat :0 sat :19
[2023-03-12 14:47:03] [INFO ] After 4481ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :19
Attempting to minimize the solution found.
Minimization took 1498 ms.
[2023-03-12 14:47:05] [INFO ] After 9070ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :19
Parikh walk visited 0 properties in 135 ms.
Support contains 28 out of 782 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 782/782 places, 1982/1982 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 777 transition count 1972
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 777 transition count 1972
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 15 place count 772 transition count 1958
Iterating global reduction 0 with 5 rules applied. Total rules applied 20 place count 772 transition count 1958
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 25 place count 767 transition count 1944
Iterating global reduction 0 with 5 rules applied. Total rules applied 30 place count 767 transition count 1944
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 34 place count 763 transition count 1936
Iterating global reduction 0 with 4 rules applied. Total rules applied 38 place count 763 transition count 1936
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 42 place count 759 transition count 1928
Iterating global reduction 0 with 4 rules applied. Total rules applied 46 place count 759 transition count 1928
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 50 place count 755 transition count 1920
Iterating global reduction 0 with 4 rules applied. Total rules applied 54 place count 755 transition count 1920
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 58 place count 751 transition count 1912
Iterating global reduction 0 with 4 rules applied. Total rules applied 62 place count 751 transition count 1912
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 66 place count 747 transition count 1904
Iterating global reduction 0 with 4 rules applied. Total rules applied 70 place count 747 transition count 1904
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 72 place count 745 transition count 1900
Iterating global reduction 0 with 2 rules applied. Total rules applied 74 place count 745 transition count 1900
Applied a total of 74 rules in 296 ms. Remains 745 /782 variables (removed 37) and now considering 1900/1982 (removed 82) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 297 ms. Remains : 745/782 places, 1900/1982 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 19) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 19) seen :0
Interrupted probabilistic random walk after 157279 steps, run timeout after 3001 ms. (steps per millisecond=52 ) properties seen :{}
Probabilistic random walk after 157279 steps, saw 102105 distinct states, run finished after 3002 ms. (steps per millisecond=52 ) properties seen :0
Running SMT prover for 19 properties.
[2023-03-12 14:47:08] [INFO ] Flow matrix only has 1282 transitions (discarded 618 similar events)
// Phase 1: matrix 1282 rows 745 cols
[2023-03-12 14:47:08] [INFO ] Computed 2 place invariants in 17 ms
[2023-03-12 14:47:09] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 14:47:09] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 14:47:11] [INFO ] After 2742ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:19
[2023-03-12 14:47:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 14:47:11] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 14:47:14] [INFO ] After 2492ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :19
[2023-03-12 14:47:14] [INFO ] State equation strengthened by 313 read => feed constraints.
[2023-03-12 14:47:16] [INFO ] After 1954ms SMT Verify possible using 313 Read/Feed constraints in natural domain returned unsat :0 sat :19
[2023-03-12 14:47:16] [INFO ] Deduced a trap composed of 131 places in 175 ms of which 1 ms to minimize.
[2023-03-12 14:47:16] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 261 ms
[2023-03-12 14:47:18] [INFO ] After 4140ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :19
Attempting to minimize the solution found.
Minimization took 1518 ms.
[2023-03-12 14:47:20] [INFO ] After 8616ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :19
Parikh walk visited 0 properties in 37 ms.
Support contains 28 out of 745 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 745/745 places, 1900/1900 transitions.
Applied a total of 0 rules in 110 ms. Remains 745 /745 variables (removed 0) and now considering 1900/1900 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 110 ms. Remains : 745/745 places, 1900/1900 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 745/745 places, 1900/1900 transitions.
Applied a total of 0 rules in 121 ms. Remains 745 /745 variables (removed 0) and now considering 1900/1900 (removed 0) transitions.
[2023-03-12 14:47:20] [INFO ] Flow matrix only has 1282 transitions (discarded 618 similar events)
[2023-03-12 14:47:20] [INFO ] Invariant cache hit.
[2023-03-12 14:47:20] [INFO ] Implicit Places using invariants in 393 ms returned []
[2023-03-12 14:47:20] [INFO ] Flow matrix only has 1282 transitions (discarded 618 similar events)
[2023-03-12 14:47:20] [INFO ] Invariant cache hit.
[2023-03-12 14:47:21] [INFO ] State equation strengthened by 313 read => feed constraints.
[2023-03-12 14:47:23] [INFO ] Implicit Places using invariants and state equation in 2027 ms returned []
Implicit Place search using SMT with State Equation took 2421 ms to find 0 implicit places.
[2023-03-12 14:47:23] [INFO ] Redundant transitions in 110 ms returned []
[2023-03-12 14:47:23] [INFO ] Flow matrix only has 1282 transitions (discarded 618 similar events)
[2023-03-12 14:47:23] [INFO ] Invariant cache hit.
[2023-03-12 14:47:23] [INFO ] Dead Transitions using invariants and state equation in 605 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3272 ms. Remains : 745/745 places, 1900/1900 transitions.
Graph (trivial) has 1094 edges and 745 vertex of which 183 / 745 are part of one of the 61 SCC in 4 ms
Free SCC test removed 122 places
Drop transitions removed 305 transitions
Ensure Unique test removed 496 transitions
Reduce isomorphic transitions removed 801 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 22 place count 623 transition count 1078
Reduce places removed 21 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 22 rules applied. Total rules applied 44 place count 602 transition count 1077
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 45 place count 601 transition count 1077
Performed 111 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 111 Pre rules applied. Total rules applied 45 place count 601 transition count 966
Deduced a syphon composed of 111 places in 0 ms
Reduce places removed 111 places and 0 transitions.
Iterating global reduction 3 with 222 rules applied. Total rules applied 267 place count 490 transition count 966
Discarding 60 places :
Symmetric choice reduction at 3 with 60 rule applications. Total rules 327 place count 430 transition count 906
Iterating global reduction 3 with 60 rules applied. Total rules applied 387 place count 430 transition count 906
Ensure Unique test removed 120 transitions
Reduce isomorphic transitions removed 120 transitions.
Iterating post reduction 3 with 120 rules applied. Total rules applied 507 place count 430 transition count 786
Performed 131 Post agglomeration using F-continuation condition.Transition count delta: 131
Deduced a syphon composed of 131 places in 0 ms
Reduce places removed 131 places and 0 transitions.
Iterating global reduction 4 with 262 rules applied. Total rules applied 769 place count 299 transition count 655
Discarding 64 places :
Symmetric choice reduction at 4 with 64 rule applications. Total rules 833 place count 235 transition count 527
Iterating global reduction 4 with 64 rules applied. Total rules applied 897 place count 235 transition count 527
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 898 place count 235 transition count 526
Discarding 63 places :
Symmetric choice reduction at 5 with 63 rule applications. Total rules 961 place count 172 transition count 400
Iterating global reduction 5 with 63 rules applied. Total rules applied 1024 place count 172 transition count 400
Discarding 63 places :
Symmetric choice reduction at 5 with 63 rule applications. Total rules 1087 place count 109 transition count 274
Iterating global reduction 5 with 63 rules applied. Total rules applied 1150 place count 109 transition count 274
Ensure Unique test removed 61 transitions
Reduce isomorphic transitions removed 61 transitions.
Iterating post reduction 5 with 61 rules applied. Total rules applied 1211 place count 109 transition count 213
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1213 place count 108 transition count 212
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 6 with 28 rules applied. Total rules applied 1241 place count 94 transition count 220
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 6 with 12 rules applied. Total rules applied 1253 place count 94 transition count 208
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1254 place count 93 transition count 207
Iterating global reduction 6 with 1 rules applied. Total rules applied 1255 place count 93 transition count 207
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 1260 place count 93 transition count 202
Free-agglomeration rule applied 2 times.
Iterating global reduction 7 with 2 rules applied. Total rules applied 1262 place count 93 transition count 200
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1264 place count 91 transition count 200
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 1265 place count 91 transition count 200
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 1266 place count 91 transition count 199
Applied a total of 1266 rules in 133 ms. Remains 91 /745 variables (removed 654) and now considering 199/1900 (removed 1701) transitions.
Running SMT prover for 19 properties.
// Phase 1: matrix 199 rows 91 cols
[2023-03-12 14:47:23] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-12 14:47:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 14:47:24] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 14:47:24] [INFO ] After 386ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:19
[2023-03-12 14:47:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-12 14:47:24] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-12 14:47:24] [INFO ] After 193ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :19
[2023-03-12 14:47:24] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-12 14:47:24] [INFO ] After 170ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :19
[2023-03-12 14:47:24] [INFO ] After 408ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :19
Attempting to minimize the solution found.
Minimization took 167 ms.
[2023-03-12 14:47:25] [INFO ] After 850ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :19
[2023-03-12 14:47:25] [INFO ] Flatten gal took : 71 ms
[2023-03-12 14:47:25] [INFO ] Flatten gal took : 95 ms
[2023-03-12 14:47:25] [INFO ] Input system was already deterministic with 2148 transitions.
Computed a total of 192 stabilizing places and 512 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 833/833 places, 2148/2148 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 801 transition count 2080
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 801 transition count 2080
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 74 place count 801 transition count 2070
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 103 place count 772 transition count 2006
Iterating global reduction 1 with 29 rules applied. Total rules applied 132 place count 772 transition count 2006
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 136 place count 772 transition count 2002
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 160 place count 748 transition count 1914
Iterating global reduction 2 with 24 rules applied. Total rules applied 184 place count 748 transition count 1914
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 207 place count 725 transition count 1834
Iterating global reduction 2 with 23 rules applied. Total rules applied 230 place count 725 transition count 1834
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 253 place count 702 transition count 1788
Iterating global reduction 2 with 23 rules applied. Total rules applied 276 place count 702 transition count 1788
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 297 place count 681 transition count 1746
Iterating global reduction 2 with 21 rules applied. Total rules applied 318 place count 681 transition count 1746
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 339 place count 660 transition count 1704
Iterating global reduction 2 with 21 rules applied. Total rules applied 360 place count 660 transition count 1704
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 381 place count 639 transition count 1662
Iterating global reduction 2 with 21 rules applied. Total rules applied 402 place count 639 transition count 1662
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 420 place count 621 transition count 1626
Iterating global reduction 2 with 18 rules applied. Total rules applied 438 place count 621 transition count 1626
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 439 place count 620 transition count 1622
Iterating global reduction 2 with 1 rules applied. Total rules applied 440 place count 620 transition count 1622
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 441 place count 619 transition count 1618
Iterating global reduction 2 with 1 rules applied. Total rules applied 442 place count 619 transition count 1618
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 443 place count 618 transition count 1616
Iterating global reduction 2 with 1 rules applied. Total rules applied 444 place count 618 transition count 1616
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 445 place count 617 transition count 1614
Iterating global reduction 2 with 1 rules applied. Total rules applied 446 place count 617 transition count 1614
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 447 place count 616 transition count 1612
Iterating global reduction 2 with 1 rules applied. Total rules applied 448 place count 616 transition count 1612
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 449 place count 615 transition count 1610
Iterating global reduction 2 with 1 rules applied. Total rules applied 450 place count 615 transition count 1610
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 451 place count 614 transition count 1608
Iterating global reduction 2 with 1 rules applied. Total rules applied 452 place count 614 transition count 1608
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 456 place count 614 transition count 1604
Applied a total of 456 rules in 914 ms. Remains 614 /833 variables (removed 219) and now considering 1604/2148 (removed 544) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 914 ms. Remains : 614/833 places, 1604/2148 transitions.
[2023-03-12 14:47:26] [INFO ] Flatten gal took : 53 ms
[2023-03-12 14:47:26] [INFO ] Flatten gal took : 49 ms
[2023-03-12 14:47:26] [INFO ] Input system was already deterministic with 1604 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 517341 steps, run timeout after 3001 ms. (steps per millisecond=172 ) properties seen :{}
Probabilistic random walk after 517341 steps, saw 335787 distinct states, run finished after 3001 ms. (steps per millisecond=172 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-12 14:47:29] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
// Phase 1: matrix 1071 rows 614 cols
[2023-03-12 14:47:29] [INFO ] Computed 2 place invariants in 11 ms
[2023-03-12 14:47:29] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 14:47:29] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 14:47:30] [INFO ] After 430ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 14:47:30] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 14:47:30] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-12 14:47:30] [INFO ] After 317ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 14:47:30] [INFO ] State equation strengthened by 265 read => feed constraints.
[2023-03-12 14:47:30] [INFO ] After 123ms SMT Verify possible using 265 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 14:47:30] [INFO ] Deduced a trap composed of 131 places in 123 ms of which 0 ms to minimize.
[2023-03-12 14:47:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 205 ms
[2023-03-12 14:47:31] [INFO ] After 424ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 100 ms.
[2023-03-12 14:47:31] [INFO ] After 943ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 62 ms.
Support contains 2 out of 614 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 614/614 places, 1604/1604 transitions.
Applied a total of 0 rules in 71 ms. Remains 614 /614 variables (removed 0) and now considering 1604/1604 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 614/614 places, 1604/1604 transitions.
Incomplete random walk after 100010 steps, including 2 resets, run finished after 470 ms. (steps per millisecond=212 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
[2023-03-12 14:47:31] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2023-03-12 14:47:31] [INFO ] Invariant cache hit.
[2023-03-12 14:47:31] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-12 14:47:31] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-12 14:47:32] [INFO ] After 207ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-12 14:47:32] [INFO ] State equation strengthened by 265 read => feed constraints.
[2023-03-12 14:47:32] [INFO ] After 50ms SMT Verify possible using 265 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-12 14:47:32] [INFO ] After 107ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 14:47:32] [INFO ] After 463ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 14:47:32] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 14:47:32] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 14:47:32] [INFO ] After 212ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 14:47:32] [INFO ] After 46ms SMT Verify possible using 265 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 14:47:32] [INFO ] After 98ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-12 14:47:32] [INFO ] After 390ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2010 ms. (steps per millisecond=497 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 897 ms. (steps per millisecond=1114 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1081582 steps, run timeout after 6001 ms. (steps per millisecond=180 ) properties seen :{}
Probabilistic random walk after 1081582 steps, saw 701988 distinct states, run finished after 6001 ms. (steps per millisecond=180 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-12 14:47:41] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2023-03-12 14:47:41] [INFO ] Invariant cache hit.
[2023-03-12 14:47:41] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 14:47:41] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 14:47:41] [INFO ] After 439ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 14:47:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 14:47:42] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-12 14:47:42] [INFO ] After 308ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 14:47:42] [INFO ] State equation strengthened by 265 read => feed constraints.
[2023-03-12 14:47:42] [INFO ] After 120ms SMT Verify possible using 265 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 14:47:42] [INFO ] Deduced a trap composed of 131 places in 128 ms of which 0 ms to minimize.
[2023-03-12 14:47:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 204 ms
[2023-03-12 14:47:42] [INFO ] After 428ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 105 ms.
[2023-03-12 14:47:42] [INFO ] After 944ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 56 ms.
Support contains 2 out of 614 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 614/614 places, 1604/1604 transitions.
Applied a total of 0 rules in 70 ms. Remains 614 /614 variables (removed 0) and now considering 1604/1604 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 71 ms. Remains : 614/614 places, 1604/1604 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 614/614 places, 1604/1604 transitions.
Applied a total of 0 rules in 70 ms. Remains 614 /614 variables (removed 0) and now considering 1604/1604 (removed 0) transitions.
[2023-03-12 14:47:43] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2023-03-12 14:47:43] [INFO ] Invariant cache hit.
[2023-03-12 14:47:43] [INFO ] Implicit Places using invariants in 343 ms returned []
[2023-03-12 14:47:43] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2023-03-12 14:47:43] [INFO ] Invariant cache hit.
[2023-03-12 14:47:43] [INFO ] State equation strengthened by 265 read => feed constraints.
[2023-03-12 14:47:45] [INFO ] Implicit Places using invariants and state equation in 1594 ms returned []
Implicit Place search using SMT with State Equation took 1938 ms to find 0 implicit places.
[2023-03-12 14:47:45] [INFO ] Redundant transitions in 77 ms returned []
[2023-03-12 14:47:45] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2023-03-12 14:47:45] [INFO ] Invariant cache hit.
[2023-03-12 14:47:45] [INFO ] Dead Transitions using invariants and state equation in 501 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2593 ms. Remains : 614/614 places, 1604/1604 transitions.
Incomplete random walk after 100002 steps, including 2 resets, run finished after 215 ms. (steps per millisecond=465 ) properties (out of 2) seen :1
Running SMT prover for 1 properties.
[2023-03-12 14:47:45] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2023-03-12 14:47:45] [INFO ] Invariant cache hit.
[2023-03-12 14:47:45] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-12 14:47:45] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 14:47:46] [INFO ] After 207ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-12 14:47:46] [INFO ] State equation strengthened by 265 read => feed constraints.
[2023-03-12 14:47:46] [INFO ] After 43ms SMT Verify possible using 265 Read/Feed constraints in real domain returned unsat :0 sat :1
[2023-03-12 14:47:46] [INFO ] After 97ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 14:47:46] [INFO ] After 384ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 14:47:46] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 14:47:46] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 14:47:46] [INFO ] After 214ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 14:47:46] [INFO ] After 43ms SMT Verify possible using 265 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 14:47:46] [INFO ] After 96ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2023-03-12 14:47:46] [INFO ] After 402ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished random walk after 120 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=120 )
Incomplete random walk after 10000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 561520 steps, run timeout after 3001 ms. (steps per millisecond=187 ) properties seen :{}
Probabilistic random walk after 561520 steps, saw 364460 distinct states, run finished after 3001 ms. (steps per millisecond=187 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-12 14:47:49] [INFO ] Flow matrix only has 1071 transitions (discarded 533 similar events)
[2023-03-12 14:47:49] [INFO ] Invariant cache hit.
[2023-03-12 14:47:49] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 14:47:49] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 14:47:49] [INFO ] After 244ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-12 14:47:49] [INFO ] State equation strengthened by 265 read => feed constraints.
[2023-03-12 14:47:50] [INFO ] After 74ms SMT Verify possible using 265 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 14:47:50] [INFO ] After 405ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 14:47:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 14:47:50] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-12 14:47:50] [INFO ] After 236ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 14:47:50] [INFO ] After 75ms SMT Verify possible using 265 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 14:47:50] [INFO ] After 138ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 50 ms.
[2023-03-12 14:47:50] [INFO ] After 506ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 1 out of 614 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 614/614 places, 1604/1604 transitions.
Graph (complete) has 2680 edges and 614 vertex of which 422 are kept as prefixes of interest. Removing 192 places using SCC suffix rule.2 ms
Discarding 192 places :
Also discarding 0 output transitions
Drop transitions removed 384 transitions
Reduce isomorphic transitions removed 384 transitions.
Iterating post reduction 0 with 384 rules applied. Total rules applied 385 place count 422 transition count 1220
Applied a total of 385 rules in 61 ms. Remains 422 /614 variables (removed 192) and now considering 1220/1604 (removed 384) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 62 ms. Remains : 422/614 places, 1220/1604 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 645752 steps, run timeout after 3001 ms. (steps per millisecond=215 ) properties seen :{}
Probabilistic random walk after 645752 steps, saw 395962 distinct states, run finished after 3001 ms. (steps per millisecond=215 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-12 14:47:53] [INFO ] Flow matrix only has 689 transitions (discarded 531 similar events)
// Phase 1: matrix 689 rows 422 cols
[2023-03-12 14:47:53] [INFO ] Computed 3 place invariants in 7 ms
[2023-03-12 14:47:53] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-12 14:47:53] [INFO ] After 175ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-12 14:47:53] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-12 14:47:53] [INFO ] After 36ms SMT Verify possible using 75 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 14:47:53] [INFO ] After 286ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 14:47:54] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2023-03-12 14:47:54] [INFO ] After 171ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 14:47:54] [INFO ] After 44ms SMT Verify possible using 75 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 14:47:54] [INFO ] After 83ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 23 ms.
[2023-03-12 14:47:54] [INFO ] After 342ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 422 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 422/422 places, 1220/1220 transitions.
Applied a total of 0 rules in 48 ms. Remains 422 /422 variables (removed 0) and now considering 1220/1220 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 48 ms. Remains : 422/422 places, 1220/1220 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 422/422 places, 1220/1220 transitions.
Applied a total of 0 rules in 44 ms. Remains 422 /422 variables (removed 0) and now considering 1220/1220 (removed 0) transitions.
[2023-03-12 14:47:54] [INFO ] Flow matrix only has 689 transitions (discarded 531 similar events)
[2023-03-12 14:47:54] [INFO ] Invariant cache hit.
[2023-03-12 14:47:54] [INFO ] Implicit Places using invariants in 290 ms returned []
[2023-03-12 14:47:54] [INFO ] Flow matrix only has 689 transitions (discarded 531 similar events)
[2023-03-12 14:47:54] [INFO ] Invariant cache hit.
[2023-03-12 14:47:54] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-12 14:47:55] [INFO ] Implicit Places using invariants and state equation in 931 ms returned []
Implicit Place search using SMT with State Equation took 1221 ms to find 0 implicit places.
[2023-03-12 14:47:55] [INFO ] Redundant transitions in 20 ms returned []
[2023-03-12 14:47:55] [INFO ] Flow matrix only has 689 transitions (discarded 531 similar events)
[2023-03-12 14:47:55] [INFO ] Invariant cache hit.
[2023-03-12 14:47:56] [INFO ] Dead Transitions using invariants and state equation in 369 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1661 ms. Remains : 422/422 places, 1220/1220 transitions.
Ensure Unique test removed 531 transitions
Reduce isomorphic transitions removed 531 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 541 rules applied. Total rules applied 541 place count 422 transition count 679
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 551 place count 412 transition count 679
Performed 73 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 73 Pre rules applied. Total rules applied 551 place count 412 transition count 606
Deduced a syphon composed of 73 places in 0 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 2 with 146 rules applied. Total rules applied 697 place count 339 transition count 606
Performed 127 Post agglomeration using F-continuation condition.Transition count delta: 127
Deduced a syphon composed of 127 places in 0 ms
Reduce places removed 127 places and 0 transitions.
Iterating global reduction 2 with 254 rules applied. Total rules applied 951 place count 212 transition count 479
Discarding 64 places :
Symmetric choice reduction at 2 with 64 rule applications. Total rules 1015 place count 148 transition count 351
Iterating global reduction 2 with 64 rules applied. Total rules applied 1079 place count 148 transition count 351
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1080 place count 148 transition count 350
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 1143 place count 85 transition count 224
Iterating global reduction 3 with 63 rules applied. Total rules applied 1206 place count 85 transition count 224
Discarding 63 places :
Symmetric choice reduction at 3 with 63 rule applications. Total rules 1269 place count 22 transition count 98
Iterating global reduction 3 with 63 rules applied. Total rules applied 1332 place count 22 transition count 98
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 3 with 63 rules applied. Total rules applied 1395 place count 22 transition count 35
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1395 place count 22 transition count 34
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1397 place count 21 transition count 34
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1399 place count 20 transition count 33
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1401 place count 19 transition count 33
Applied a total of 1401 rules in 21 ms. Remains 19 /422 variables (removed 403) and now considering 33/1220 (removed 1187) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 33 rows 19 cols
[2023-03-12 14:47:56] [INFO ] Computed 3 place invariants in 0 ms
[2023-03-12 14:47:56] [INFO ] [Real]Absence check using 3 positive place invariants in 0 ms returned sat
[2023-03-12 14:47:56] [INFO ] After 8ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-12 14:47:56] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-12 14:47:56] [INFO ] After 1ms SMT Verify possible using 2 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 14:47:56] [INFO ] After 46ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 14:47:56] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2023-03-12 14:47:56] [INFO ] After 9ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 14:47:56] [INFO ] After 2ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 14:47:56] [INFO ] After 4ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-12 14:47:56] [INFO ] After 41ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Graph (trivial) has 944 edges and 614 vertex of which 192 / 614 are part of one of the 64 SCC in 0 ms
Free SCC test removed 128 places
Drop transitions removed 320 transitions
Ensure Unique test removed 405 transitions
Reduce isomorphic transitions removed 725 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 10 rules applied. Total rules applied 11 place count 486 transition count 869
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 1 with 10 rules applied. Total rules applied 21 place count 476 transition count 869
Performed 73 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 73 Pre rules applied. Total rules applied 21 place count 476 transition count 796
Deduced a syphon composed of 73 places in 0 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 2 with 146 rules applied. Total rules applied 167 place count 403 transition count 796
Discarding 63 places :
Symmetric choice reduction at 2 with 63 rule applications. Total rules 230 place count 340 transition count 733
Iterating global reduction 2 with 63 rules applied. Total rules applied 293 place count 340 transition count 733
Ensure Unique test removed 126 transitions
Reduce isomorphic transitions removed 126 transitions.
Iterating post reduction 2 with 126 rules applied. Total rules applied 419 place count 340 transition count 607
Performed 127 Post agglomeration using F-continuation condition.Transition count delta: 127
Deduced a syphon composed of 127 places in 1 ms
Reduce places removed 127 places and 0 transitions.
Iterating global reduction 3 with 254 rules applied. Total rules applied 673 place count 213 transition count 480
Discarding 64 places :
Symmetric choice reduction at 3 with 64 rule applications. Total rules 737 place count 149 transition count 352
Iterating global reduction 3 with 64 rules applied. Total rules applied 801 place count 149 transition count 352
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 802 place count 149 transition count 351
Discarding 63 places :
Symmetric choice reduction at 4 with 63 rule applications. Total rules 865 place count 86 transition count 225
Iterating global reduction 4 with 63 rules applied. Total rules applied 928 place count 86 transition count 225
Discarding 63 places :
Symmetric choice reduction at 4 with 63 rule applications. Total rules 991 place count 23 transition count 99
Iterating global reduction 4 with 63 rules applied. Total rules applied 1054 place count 23 transition count 99
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 4 with 63 rules applied. Total rules applied 1117 place count 23 transition count 36
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1117 place count 23 transition count 35
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1119 place count 22 transition count 35
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1121 place count 21 transition count 34
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 1123 place count 20 transition count 34
Applied a total of 1123 rules in 36 ms. Remains 20 /614 variables (removed 594) and now considering 34/1604 (removed 1570) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 34 rows 20 cols
[2023-03-12 14:47:56] [INFO ] Computed 2 place invariants in 0 ms
[2023-03-12 14:47:56] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 14:47:56] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-12 14:47:56] [INFO ] After 9ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-12 14:47:56] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-12 14:47:56] [INFO ] After 3ms SMT Verify possible using 2 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 14:47:56] [INFO ] After 33ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 14:47:56] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 14:47:56] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 14:47:56] [INFO ] After 9ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 14:47:56] [INFO ] After 3ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 14:47:56] [INFO ] After 6ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-12 14:47:56] [INFO ] After 35ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Starting structural reductions in LTL mode, iteration 0 : 833/833 places, 2148/2148 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 809 transition count 2096
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 809 transition count 2096
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 56 place count 809 transition count 2088
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 77 place count 788 transition count 2042
Iterating global reduction 1 with 21 rules applied. Total rules applied 98 place count 788 transition count 2042
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 116 place count 770 transition count 1972
Iterating global reduction 1 with 18 rules applied. Total rules applied 134 place count 770 transition count 1972
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 152 place count 752 transition count 1906
Iterating global reduction 1 with 18 rules applied. Total rules applied 170 place count 752 transition count 1906
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 188 place count 734 transition count 1870
Iterating global reduction 1 with 18 rules applied. Total rules applied 206 place count 734 transition count 1870
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 223 place count 717 transition count 1836
Iterating global reduction 1 with 17 rules applied. Total rules applied 240 place count 717 transition count 1836
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 257 place count 700 transition count 1802
Iterating global reduction 1 with 17 rules applied. Total rules applied 274 place count 700 transition count 1802
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 291 place count 683 transition count 1768
Iterating global reduction 1 with 17 rules applied. Total rules applied 308 place count 683 transition count 1768
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 323 place count 668 transition count 1738
Iterating global reduction 1 with 15 rules applied. Total rules applied 338 place count 668 transition count 1738
Applied a total of 338 rules in 173 ms. Remains 668 /833 variables (removed 165) and now considering 1738/2148 (removed 410) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 174 ms. Remains : 668/833 places, 1738/2148 transitions.
[2023-03-12 14:47:56] [INFO ] Flatten gal took : 41 ms
[2023-03-12 14:47:56] [INFO ] Flatten gal took : 46 ms
[2023-03-12 14:47:56] [INFO ] Input system was already deterministic with 1738 transitions.
Starting structural reductions in LTL mode, iteration 0 : 833/833 places, 2148/2148 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 801 transition count 2080
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 801 transition count 2080
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 72 place count 801 transition count 2072
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 101 place count 772 transition count 2008
Iterating global reduction 1 with 29 rules applied. Total rules applied 130 place count 772 transition count 2008
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 134 place count 772 transition count 2004
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 159 place count 747 transition count 1912
Iterating global reduction 2 with 25 rules applied. Total rules applied 184 place count 747 transition count 1912
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 208 place count 723 transition count 1828
Iterating global reduction 2 with 24 rules applied. Total rules applied 232 place count 723 transition count 1828
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 256 place count 699 transition count 1780
Iterating global reduction 2 with 24 rules applied. Total rules applied 280 place count 699 transition count 1780
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 302 place count 677 transition count 1736
Iterating global reduction 2 with 22 rules applied. Total rules applied 324 place count 677 transition count 1736
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 346 place count 655 transition count 1692
Iterating global reduction 2 with 22 rules applied. Total rules applied 368 place count 655 transition count 1692
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 390 place count 633 transition count 1648
Iterating global reduction 2 with 22 rules applied. Total rules applied 412 place count 633 transition count 1648
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 431 place count 614 transition count 1610
Iterating global reduction 2 with 19 rules applied. Total rules applied 450 place count 614 transition count 1610
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 451 place count 613 transition count 1606
Iterating global reduction 2 with 1 rules applied. Total rules applied 452 place count 613 transition count 1606
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 453 place count 612 transition count 1602
Iterating global reduction 2 with 1 rules applied. Total rules applied 454 place count 612 transition count 1602
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 455 place count 611 transition count 1600
Iterating global reduction 2 with 1 rules applied. Total rules applied 456 place count 611 transition count 1600
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 457 place count 610 transition count 1598
Iterating global reduction 2 with 1 rules applied. Total rules applied 458 place count 610 transition count 1598
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 459 place count 609 transition count 1596
Iterating global reduction 2 with 1 rules applied. Total rules applied 460 place count 609 transition count 1596
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 461 place count 608 transition count 1594
Iterating global reduction 2 with 1 rules applied. Total rules applied 462 place count 608 transition count 1594
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 463 place count 607 transition count 1592
Iterating global reduction 2 with 1 rules applied. Total rules applied 464 place count 607 transition count 1592
Applied a total of 464 rules in 228 ms. Remains 607 /833 variables (removed 226) and now considering 1592/2148 (removed 556) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 228 ms. Remains : 607/833 places, 1592/2148 transitions.
[2023-03-12 14:47:56] [INFO ] Flatten gal took : 34 ms
[2023-03-12 14:47:56] [INFO ] Flatten gal took : 39 ms
[2023-03-12 14:47:57] [INFO ] Input system was already deterministic with 1592 transitions.
Starting structural reductions in LTL mode, iteration 0 : 833/833 places, 2148/2148 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 801 transition count 2080
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 801 transition count 2080
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 74 place count 801 transition count 2070
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 103 place count 772 transition count 2006
Iterating global reduction 1 with 29 rules applied. Total rules applied 132 place count 772 transition count 2006
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 136 place count 772 transition count 2002
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 160 place count 748 transition count 1914
Iterating global reduction 2 with 24 rules applied. Total rules applied 184 place count 748 transition count 1914
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 207 place count 725 transition count 1834
Iterating global reduction 2 with 23 rules applied. Total rules applied 230 place count 725 transition count 1834
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 253 place count 702 transition count 1788
Iterating global reduction 2 with 23 rules applied. Total rules applied 276 place count 702 transition count 1788
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 297 place count 681 transition count 1746
Iterating global reduction 2 with 21 rules applied. Total rules applied 318 place count 681 transition count 1746
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 339 place count 660 transition count 1704
Iterating global reduction 2 with 21 rules applied. Total rules applied 360 place count 660 transition count 1704
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 381 place count 639 transition count 1662
Iterating global reduction 2 with 21 rules applied. Total rules applied 402 place count 639 transition count 1662
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 420 place count 621 transition count 1626
Iterating global reduction 2 with 18 rules applied. Total rules applied 438 place count 621 transition count 1626
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 439 place count 620 transition count 1622
Iterating global reduction 2 with 1 rules applied. Total rules applied 440 place count 620 transition count 1622
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 441 place count 619 transition count 1618
Iterating global reduction 2 with 1 rules applied. Total rules applied 442 place count 619 transition count 1618
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 443 place count 618 transition count 1616
Iterating global reduction 2 with 1 rules applied. Total rules applied 444 place count 618 transition count 1616
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 445 place count 617 transition count 1614
Iterating global reduction 2 with 1 rules applied. Total rules applied 446 place count 617 transition count 1614
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 447 place count 616 transition count 1612
Iterating global reduction 2 with 1 rules applied. Total rules applied 448 place count 616 transition count 1612
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 449 place count 615 transition count 1610
Iterating global reduction 2 with 1 rules applied. Total rules applied 450 place count 615 transition count 1610
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 451 place count 614 transition count 1608
Iterating global reduction 2 with 1 rules applied. Total rules applied 452 place count 614 transition count 1608
Applied a total of 452 rules in 231 ms. Remains 614 /833 variables (removed 219) and now considering 1608/2148 (removed 540) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 233 ms. Remains : 614/833 places, 1608/2148 transitions.
[2023-03-12 14:47:57] [INFO ] Flatten gal took : 35 ms
[2023-03-12 14:47:57] [INFO ] Flatten gal took : 38 ms
[2023-03-12 14:47:57] [INFO ] Input system was already deterministic with 1608 transitions.
Starting structural reductions in LTL mode, iteration 0 : 833/833 places, 2148/2148 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 801 transition count 2080
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 801 transition count 2080
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 74 place count 801 transition count 2070
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 103 place count 772 transition count 2006
Iterating global reduction 1 with 29 rules applied. Total rules applied 132 place count 772 transition count 2006
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 136 place count 772 transition count 2002
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 160 place count 748 transition count 1914
Iterating global reduction 2 with 24 rules applied. Total rules applied 184 place count 748 transition count 1914
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 207 place count 725 transition count 1834
Iterating global reduction 2 with 23 rules applied. Total rules applied 230 place count 725 transition count 1834
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 253 place count 702 transition count 1788
Iterating global reduction 2 with 23 rules applied. Total rules applied 276 place count 702 transition count 1788
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 297 place count 681 transition count 1746
Iterating global reduction 2 with 21 rules applied. Total rules applied 318 place count 681 transition count 1746
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 339 place count 660 transition count 1704
Iterating global reduction 2 with 21 rules applied. Total rules applied 360 place count 660 transition count 1704
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 381 place count 639 transition count 1662
Iterating global reduction 2 with 21 rules applied. Total rules applied 402 place count 639 transition count 1662
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 420 place count 621 transition count 1626
Iterating global reduction 2 with 18 rules applied. Total rules applied 438 place count 621 transition count 1626
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 439 place count 620 transition count 1622
Iterating global reduction 2 with 1 rules applied. Total rules applied 440 place count 620 transition count 1622
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 441 place count 619 transition count 1618
Iterating global reduction 2 with 1 rules applied. Total rules applied 442 place count 619 transition count 1618
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 443 place count 618 transition count 1616
Iterating global reduction 2 with 1 rules applied. Total rules applied 444 place count 618 transition count 1616
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 445 place count 617 transition count 1614
Iterating global reduction 2 with 1 rules applied. Total rules applied 446 place count 617 transition count 1614
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 447 place count 616 transition count 1612
Iterating global reduction 2 with 1 rules applied. Total rules applied 448 place count 616 transition count 1612
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 449 place count 615 transition count 1610
Iterating global reduction 2 with 1 rules applied. Total rules applied 450 place count 615 transition count 1610
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 451 place count 614 transition count 1608
Iterating global reduction 2 with 1 rules applied. Total rules applied 452 place count 614 transition count 1608
Applied a total of 452 rules in 230 ms. Remains 614 /833 variables (removed 219) and now considering 1608/2148 (removed 540) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 230 ms. Remains : 614/833 places, 1608/2148 transitions.
[2023-03-12 14:47:57] [INFO ] Flatten gal took : 32 ms
[2023-03-12 14:47:57] [INFO ] Flatten gal took : 50 ms
[2023-03-12 14:47:57] [INFO ] Input system was already deterministic with 1608 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 833/833 places, 2148/2148 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 803 transition count 2084
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 803 transition count 2084
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 70 place count 803 transition count 2074
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 97 place count 776 transition count 2014
Iterating global reduction 1 with 27 rules applied. Total rules applied 124 place count 776 transition count 2014
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 128 place count 776 transition count 2010
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 150 place count 754 transition count 1930
Iterating global reduction 2 with 22 rules applied. Total rules applied 172 place count 754 transition count 1930
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 193 place count 733 transition count 1858
Iterating global reduction 2 with 21 rules applied. Total rules applied 214 place count 733 transition count 1858
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 235 place count 712 transition count 1816
Iterating global reduction 2 with 21 rules applied. Total rules applied 256 place count 712 transition count 1816
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 275 place count 693 transition count 1778
Iterating global reduction 2 with 19 rules applied. Total rules applied 294 place count 693 transition count 1778
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 313 place count 674 transition count 1740
Iterating global reduction 2 with 19 rules applied. Total rules applied 332 place count 674 transition count 1740
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 351 place count 655 transition count 1702
Iterating global reduction 2 with 19 rules applied. Total rules applied 370 place count 655 transition count 1702
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 386 place count 639 transition count 1670
Iterating global reduction 2 with 16 rules applied. Total rules applied 402 place count 639 transition count 1670
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 403 place count 638 transition count 1666
Iterating global reduction 2 with 1 rules applied. Total rules applied 404 place count 638 transition count 1666
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 405 place count 637 transition count 1662
Iterating global reduction 2 with 1 rules applied. Total rules applied 406 place count 637 transition count 1662
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 407 place count 636 transition count 1660
Iterating global reduction 2 with 1 rules applied. Total rules applied 408 place count 636 transition count 1660
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 409 place count 635 transition count 1658
Iterating global reduction 2 with 1 rules applied. Total rules applied 410 place count 635 transition count 1658
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 411 place count 634 transition count 1656
Iterating global reduction 2 with 1 rules applied. Total rules applied 412 place count 634 transition count 1656
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 413 place count 633 transition count 1654
Iterating global reduction 2 with 1 rules applied. Total rules applied 414 place count 633 transition count 1654
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 415 place count 632 transition count 1652
Iterating global reduction 2 with 1 rules applied. Total rules applied 416 place count 632 transition count 1652
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 2 with 8 rules applied. Total rules applied 424 place count 632 transition count 1644
Applied a total of 424 rules in 424 ms. Remains 632 /833 variables (removed 201) and now considering 1644/2148 (removed 504) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 425 ms. Remains : 632/833 places, 1644/2148 transitions.
[2023-03-12 14:47:58] [INFO ] Flatten gal took : 32 ms
[2023-03-12 14:47:58] [INFO ] Flatten gal took : 35 ms
[2023-03-12 14:47:58] [INFO ] Input system was already deterministic with 1644 transitions.
Starting structural reductions in LTL mode, iteration 0 : 833/833 places, 2148/2148 transitions.
Discarding 32 places :
Symmetric choice reduction at 0 with 32 rule applications. Total rules 32 place count 801 transition count 2080
Iterating global reduction 0 with 32 rules applied. Total rules applied 64 place count 801 transition count 2080
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 74 place count 801 transition count 2070
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 103 place count 772 transition count 2008
Iterating global reduction 1 with 29 rules applied. Total rules applied 132 place count 772 transition count 2008
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 136 place count 772 transition count 2004
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 160 place count 748 transition count 1916
Iterating global reduction 2 with 24 rules applied. Total rules applied 184 place count 748 transition count 1916
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 207 place count 725 transition count 1834
Iterating global reduction 2 with 23 rules applied. Total rules applied 230 place count 725 transition count 1834
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 253 place count 702 transition count 1788
Iterating global reduction 2 with 23 rules applied. Total rules applied 276 place count 702 transition count 1788
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 297 place count 681 transition count 1746
Iterating global reduction 2 with 21 rules applied. Total rules applied 318 place count 681 transition count 1746
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 339 place count 660 transition count 1704
Iterating global reduction 2 with 21 rules applied. Total rules applied 360 place count 660 transition count 1704
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 381 place count 639 transition count 1662
Iterating global reduction 2 with 21 rules applied. Total rules applied 402 place count 639 transition count 1662
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 421 place count 620 transition count 1624
Iterating global reduction 2 with 19 rules applied. Total rules applied 440 place count 620 transition count 1624
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 441 place count 619 transition count 1620
Iterating global reduction 2 with 1 rules applied. Total rules applied 442 place count 619 transition count 1620
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 443 place count 618 transition count 1616
Iterating global reduction 2 with 1 rules applied. Total rules applied 444 place count 618 transition count 1616
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 445 place count 617 transition count 1614
Iterating global reduction 2 with 1 rules applied. Total rules applied 446 place count 617 transition count 1614
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 447 place count 616 transition count 1612
Iterating global reduction 2 with 1 rules applied. Total rules applied 448 place count 616 transition count 1612
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 449 place count 615 transition count 1610
Iterating global reduction 2 with 1 rules applied. Total rules applied 450 place count 615 transition count 1610
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 451 place count 614 transition count 1608
Iterating global reduction 2 with 1 rules applied. Total rules applied 452 place count 614 transition count 1608
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 453 place count 613 transition count 1606
Iterating global reduction 2 with 1 rules applied. Total rules applied 454 place count 613 transition count 1606
Applied a total of 454 rules in 228 ms. Remains 613 /833 variables (removed 220) and now considering 1606/2148 (removed 542) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 229 ms. Remains : 613/833 places, 1606/2148 transitions.
[2023-03-12 14:47:58] [INFO ] Flatten gal took : 31 ms
[2023-03-12 14:47:58] [INFO ] Flatten gal took : 36 ms
[2023-03-12 14:47:58] [INFO ] Input system was already deterministic with 1606 transitions.
Starting structural reductions in LTL mode, iteration 0 : 833/833 places, 2148/2148 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 803 transition count 2084
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 803 transition count 2084
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 70 place count 803 transition count 2074
Discarding 26 places :
Symmetric choice reduction at 1 with 26 rule applications. Total rules 96 place count 777 transition count 2018
Iterating global reduction 1 with 26 rules applied. Total rules applied 122 place count 777 transition count 2018
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 126 place count 777 transition count 2014
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 147 place count 756 transition count 1936
Iterating global reduction 2 with 21 rules applied. Total rules applied 168 place count 756 transition count 1936
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 188 place count 736 transition count 1864
Iterating global reduction 2 with 20 rules applied. Total rules applied 208 place count 736 transition count 1864
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 228 place count 716 transition count 1824
Iterating global reduction 2 with 20 rules applied. Total rules applied 248 place count 716 transition count 1824
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 267 place count 697 transition count 1786
Iterating global reduction 2 with 19 rules applied. Total rules applied 286 place count 697 transition count 1786
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 305 place count 678 transition count 1748
Iterating global reduction 2 with 19 rules applied. Total rules applied 324 place count 678 transition count 1748
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 343 place count 659 transition count 1710
Iterating global reduction 2 with 19 rules applied. Total rules applied 362 place count 659 transition count 1710
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 379 place count 642 transition count 1676
Iterating global reduction 2 with 17 rules applied. Total rules applied 396 place count 642 transition count 1676
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 397 place count 641 transition count 1672
Iterating global reduction 2 with 1 rules applied. Total rules applied 398 place count 641 transition count 1672
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 399 place count 640 transition count 1668
Iterating global reduction 2 with 1 rules applied. Total rules applied 400 place count 640 transition count 1668
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 401 place count 639 transition count 1666
Iterating global reduction 2 with 1 rules applied. Total rules applied 402 place count 639 transition count 1666
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 403 place count 638 transition count 1664
Iterating global reduction 2 with 1 rules applied. Total rules applied 404 place count 638 transition count 1664
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 405 place count 637 transition count 1662
Iterating global reduction 2 with 1 rules applied. Total rules applied 406 place count 637 transition count 1662
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 407 place count 636 transition count 1660
Iterating global reduction 2 with 1 rules applied. Total rules applied 408 place count 636 transition count 1660
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 409 place count 635 transition count 1658
Iterating global reduction 2 with 1 rules applied. Total rules applied 410 place count 635 transition count 1658
Applied a total of 410 rules in 235 ms. Remains 635 /833 variables (removed 198) and now considering 1658/2148 (removed 490) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 237 ms. Remains : 635/833 places, 1658/2148 transitions.
[2023-03-12 14:47:59] [INFO ] Flatten gal took : 33 ms
[2023-03-12 14:47:59] [INFO ] Flatten gal took : 37 ms
[2023-03-12 14:47:59] [INFO ] Input system was already deterministic with 1658 transitions.
Starting structural reductions in LTL mode, iteration 0 : 833/833 places, 2148/2148 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 800 transition count 2078
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 800 transition count 2078
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 76 place count 800 transition count 2068
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 106 place count 770 transition count 2002
Iterating global reduction 1 with 30 rules applied. Total rules applied 136 place count 770 transition count 2002
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 140 place count 770 transition count 1998
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 165 place count 745 transition count 1906
Iterating global reduction 2 with 25 rules applied. Total rules applied 190 place count 745 transition count 1906
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 214 place count 721 transition count 1822
Iterating global reduction 2 with 24 rules applied. Total rules applied 238 place count 721 transition count 1822
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 262 place count 697 transition count 1774
Iterating global reduction 2 with 24 rules applied. Total rules applied 286 place count 697 transition count 1774
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 308 place count 675 transition count 1730
Iterating global reduction 2 with 22 rules applied. Total rules applied 330 place count 675 transition count 1730
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 352 place count 653 transition count 1686
Iterating global reduction 2 with 22 rules applied. Total rules applied 374 place count 653 transition count 1686
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 396 place count 631 transition count 1642
Iterating global reduction 2 with 22 rules applied. Total rules applied 418 place count 631 transition count 1642
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 437 place count 612 transition count 1604
Iterating global reduction 2 with 19 rules applied. Total rules applied 456 place count 612 transition count 1604
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 457 place count 611 transition count 1600
Iterating global reduction 2 with 1 rules applied. Total rules applied 458 place count 611 transition count 1600
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 459 place count 610 transition count 1596
Iterating global reduction 2 with 1 rules applied. Total rules applied 460 place count 610 transition count 1596
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 461 place count 609 transition count 1594
Iterating global reduction 2 with 1 rules applied. Total rules applied 462 place count 609 transition count 1594
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 463 place count 608 transition count 1592
Iterating global reduction 2 with 1 rules applied. Total rules applied 464 place count 608 transition count 1592
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 465 place count 607 transition count 1590
Iterating global reduction 2 with 1 rules applied. Total rules applied 466 place count 607 transition count 1590
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 467 place count 606 transition count 1588
Iterating global reduction 2 with 1 rules applied. Total rules applied 468 place count 606 transition count 1588
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 469 place count 605 transition count 1586
Iterating global reduction 2 with 1 rules applied. Total rules applied 470 place count 605 transition count 1586
Applied a total of 470 rules in 225 ms. Remains 605 /833 variables (removed 228) and now considering 1586/2148 (removed 562) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 226 ms. Remains : 605/833 places, 1586/2148 transitions.
[2023-03-12 14:47:59] [INFO ] Flatten gal took : 31 ms
[2023-03-12 14:47:59] [INFO ] Flatten gal took : 36 ms
[2023-03-12 14:47:59] [INFO ] Input system was already deterministic with 1586 transitions.
Starting structural reductions in LTL mode, iteration 0 : 833/833 places, 2148/2148 transitions.
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 29 place count 804 transition count 2086
Iterating global reduction 0 with 29 rules applied. Total rules applied 58 place count 804 transition count 2086
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 68 place count 804 transition count 2076
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 93 place count 779 transition count 2020
Iterating global reduction 1 with 25 rules applied. Total rules applied 118 place count 779 transition count 2020
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 122 place count 779 transition count 2016
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 143 place count 758 transition count 1940
Iterating global reduction 2 with 21 rules applied. Total rules applied 164 place count 758 transition count 1940
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 184 place count 738 transition count 1872
Iterating global reduction 2 with 20 rules applied. Total rules applied 204 place count 738 transition count 1872
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 224 place count 718 transition count 1832
Iterating global reduction 2 with 20 rules applied. Total rules applied 244 place count 718 transition count 1832
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 262 place count 700 transition count 1796
Iterating global reduction 2 with 18 rules applied. Total rules applied 280 place count 700 transition count 1796
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 298 place count 682 transition count 1760
Iterating global reduction 2 with 18 rules applied. Total rules applied 316 place count 682 transition count 1760
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 334 place count 664 transition count 1724
Iterating global reduction 2 with 18 rules applied. Total rules applied 352 place count 664 transition count 1724
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 367 place count 649 transition count 1694
Iterating global reduction 2 with 15 rules applied. Total rules applied 382 place count 649 transition count 1694
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 383 place count 648 transition count 1690
Iterating global reduction 2 with 1 rules applied. Total rules applied 384 place count 648 transition count 1690
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 385 place count 647 transition count 1686
Iterating global reduction 2 with 1 rules applied. Total rules applied 386 place count 647 transition count 1686
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 387 place count 646 transition count 1684
Iterating global reduction 2 with 1 rules applied. Total rules applied 388 place count 646 transition count 1684
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 389 place count 645 transition count 1682
Iterating global reduction 2 with 1 rules applied. Total rules applied 390 place count 645 transition count 1682
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 391 place count 644 transition count 1680
Iterating global reduction 2 with 1 rules applied. Total rules applied 392 place count 644 transition count 1680
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 393 place count 643 transition count 1678
Iterating global reduction 2 with 1 rules applied. Total rules applied 394 place count 643 transition count 1678
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 395 place count 642 transition count 1676
Iterating global reduction 2 with 1 rules applied. Total rules applied 396 place count 642 transition count 1676
Applied a total of 396 rules in 238 ms. Remains 642 /833 variables (removed 191) and now considering 1676/2148 (removed 472) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 238 ms. Remains : 642/833 places, 1676/2148 transitions.
[2023-03-12 14:47:59] [INFO ] Flatten gal took : 33 ms
[2023-03-12 14:47:59] [INFO ] Flatten gal took : 37 ms
[2023-03-12 14:47:59] [INFO ] Input system was already deterministic with 1676 transitions.
Starting structural reductions in LTL mode, iteration 0 : 833/833 places, 2148/2148 transitions.
Discarding 30 places :
Symmetric choice reduction at 0 with 30 rule applications. Total rules 30 place count 803 transition count 2084
Iterating global reduction 0 with 30 rules applied. Total rules applied 60 place count 803 transition count 2084
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 68 place count 803 transition count 2076
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 95 place count 776 transition count 2018
Iterating global reduction 1 with 27 rules applied. Total rules applied 122 place count 776 transition count 2018
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 126 place count 776 transition count 2014
Discarding 23 places :
Symmetric choice reduction at 2 with 23 rule applications. Total rules 149 place count 753 transition count 1930
Iterating global reduction 2 with 23 rules applied. Total rules applied 172 place count 753 transition count 1930
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 194 place count 731 transition count 1852
Iterating global reduction 2 with 22 rules applied. Total rules applied 216 place count 731 transition count 1852
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 238 place count 709 transition count 1808
Iterating global reduction 2 with 22 rules applied. Total rules applied 260 place count 709 transition count 1808
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 280 place count 689 transition count 1768
Iterating global reduction 2 with 20 rules applied. Total rules applied 300 place count 689 transition count 1768
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 320 place count 669 transition count 1728
Iterating global reduction 2 with 20 rules applied. Total rules applied 340 place count 669 transition count 1728
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 360 place count 649 transition count 1688
Iterating global reduction 2 with 20 rules applied. Total rules applied 380 place count 649 transition count 1688
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 398 place count 631 transition count 1652
Iterating global reduction 2 with 18 rules applied. Total rules applied 416 place count 631 transition count 1652
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 417 place count 630 transition count 1648
Iterating global reduction 2 with 1 rules applied. Total rules applied 418 place count 630 transition count 1648
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 419 place count 629 transition count 1644
Iterating global reduction 2 with 1 rules applied. Total rules applied 420 place count 629 transition count 1644
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 421 place count 628 transition count 1642
Iterating global reduction 2 with 1 rules applied. Total rules applied 422 place count 628 transition count 1642
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 423 place count 627 transition count 1640
Iterating global reduction 2 with 1 rules applied. Total rules applied 424 place count 627 transition count 1640
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 425 place count 626 transition count 1638
Iterating global reduction 2 with 1 rules applied. Total rules applied 426 place count 626 transition count 1638
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 427 place count 625 transition count 1636
Iterating global reduction 2 with 1 rules applied. Total rules applied 428 place count 625 transition count 1636
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 429 place count 624 transition count 1634
Iterating global reduction 2 with 1 rules applied. Total rules applied 430 place count 624 transition count 1634
Applied a total of 430 rules in 233 ms. Remains 624 /833 variables (removed 209) and now considering 1634/2148 (removed 514) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 234 ms. Remains : 624/833 places, 1634/2148 transitions.
[2023-03-12 14:48:00] [INFO ] Flatten gal took : 31 ms
[2023-03-12 14:48:00] [INFO ] Flatten gal took : 35 ms
[2023-03-12 14:48:00] [INFO ] Input system was already deterministic with 1634 transitions.
[2023-03-12 14:48:00] [INFO ] Flatten gal took : 45 ms
[2023-03-12 14:48:00] [INFO ] Flatten gal took : 46 ms
[2023-03-12 14:48:00] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/CTLFireability.sr.xml took 2 ms.
[2023-03-12 14:48:00] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 833 places, 2148 transitions and 8716 arcs took 17 ms.
Total runtime 95075 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/619/ctl_0_ --ctl=/tmp/619/ctl_1_ --ctl=/tmp/619/ctl_2_ --ctl=/tmp/619/ctl_3_ --ctl=/tmp/619/ctl_4_ --ctl=/tmp/619/ctl_5_ --ctl=/tmp/619/ctl_6_ --ctl=/tmp/619/ctl_7_ --ctl=/tmp/619/ctl_8_ --ctl=/tmp/619/ctl_9_ --ctl=/tmp/619/ctl_10_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 15217468 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16095440 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2023

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="FunctionPointer-PT-c016"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is FunctionPointer-PT-c016, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r169-tall-167838856300738"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-c016.tgz
mv FunctionPointer-PT-c016 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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