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.r234-tall-167856421000943.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 marciexred
Input is MultiCrashLeafsetExtension-PT-S32C08, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r234-tall-167856421000943
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 29M
-rw-r--r-- 1 mcc users 14K Feb 26 02:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K Feb 26 02:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 02:51 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 26 02:51 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.6K Feb 25 16:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Feb 25 16:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 25 16:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 25K Feb 26 03:17 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 143K Feb 26 03:17 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K Feb 26 03:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 37K Feb 26 03:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.5K Feb 25 16:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 28M 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 MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679658395195

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=marciexred
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiCrashLeafsetExtension-PT-S32C08
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-24 11:46:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-24 11:46:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-24 11:46:37] [INFO ] Load time of PNML (sax parser for PT used): 819 ms
[2023-03-24 11:46:37] [INFO ] Transformed 27452 places.
[2023-03-24 11:46:38] [INFO ] Transformed 41619 transitions.
[2023-03-24 11:46:38] [INFO ] Parsed PT model containing 27452 places and 41619 transitions and 159406 arcs in 1049 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 19 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 122 resets, run finished after 769 ms. (steps per millisecond=13 ) properties (out of 16) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 15) 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 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 15) seen :0
Interrupted probabilistic random walk after 5867 steps, run timeout after 3002 ms. (steps per millisecond=1 ) properties seen :{}
Probabilistic random walk after 5867 steps, saw 2983 distinct states, run finished after 3003 ms. (steps per millisecond=1 ) properties seen :0
Running SMT prover for 15 properties.
[2023-03-24 11:46:42] [INFO ] Flow matrix only has 40563 transitions (discarded 1056 similar events)
// Phase 1: matrix 40563 rows 27452 cols
[2023-03-24 11:46:48] [INFO ] Computed 1753 place invariants in 5762 ms
[2023-03-24 11:46:57] [INFO ] [Real]Absence check using 86 positive place invariants in 134 ms returned sat
[2023-03-24 11:46:58] [INFO ] [Real]Absence check using 86 positive and 1667 generalized place invariants in 1951 ms returned sat
[2023-03-24 11:47:13] [INFO ] After 13520ms SMT Verify possible using state equation in real domain returned unsat :2 sat :0 real:12
[2023-03-24 11:47:13] [INFO ] State equation strengthened by 13378 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:902)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-24 11:47:13] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-24 11:47:13] [INFO ] After 25365ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
FORMULA MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-04 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 15 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 105 out of 27452 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 27452/27452 places, 41619/41619 transitions.
Graph (complete) has 92537 edges and 27452 vertex of which 27400 are kept as prefixes of interest. Removing 52 places using SCC suffix rule.67 ms
Discarding 52 places :
Also discarding 0 output transitions
Drop transitions removed 8244 transitions
Trivial Post-agglo rules discarded 8244 transitions
Performed 8244 trivial Post agglomeration. Transition count delta: 8244
Iterating post reduction 0 with 8244 rules applied. Total rules applied 8245 place count 27400 transition count 33375
Reduce places removed 8244 places and 0 transitions.
Performed 192 Post agglomeration using F-continuation condition.Transition count delta: 192
Iterating post reduction 1 with 8436 rules applied. Total rules applied 16681 place count 19156 transition count 33183
Reduce places removed 192 places and 0 transitions.
Iterating post reduction 2 with 192 rules applied. Total rules applied 16873 place count 18964 transition count 33183
Performed 515 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 515 Pre rules applied. Total rules applied 16873 place count 18964 transition count 32668
Deduced a syphon composed of 515 places in 46 ms
Reduce places removed 515 places and 0 transitions.
Iterating global reduction 3 with 1030 rules applied. Total rules applied 17903 place count 18449 transition count 32668
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 57 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 3 with 54 rules applied. Total rules applied 17957 place count 18422 transition count 32641
Free-agglomeration rule (complex) applied 1438 times.
Iterating global reduction 3 with 1438 rules applied. Total rules applied 19395 place count 18422 transition count 31203
Reduce places removed 1438 places and 0 transitions.
Iterating post reduction 3 with 1438 rules applied. Total rules applied 20833 place count 16984 transition count 31203
Discarding 7896 places :
Symmetric choice reduction at 4 with 7896 rule applications. Total rules 28729 place count 9088 transition count 23307
Iterating global reduction 4 with 7896 rules applied. Total rules applied 36625 place count 9088 transition count 23307
Partial Free-agglomeration rule applied 384 times.
Drop transitions removed 384 transitions
Iterating global reduction 4 with 384 rules applied. Total rules applied 37009 place count 9088 transition count 23307
Applied a total of 37009 rules in 12726 ms. Remains 9088 /27452 variables (removed 18364) and now considering 23307/41619 (removed 18312) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12732 ms. Remains : 9088/27452 places, 23307/41619 transitions.
Incomplete random walk after 10000 steps, including 200 resets, run finished after 1090 ms. (steps per millisecond=9 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 173 ms. (steps per millisecond=57 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 13) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 12) seen :1
FORMULA MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
[2023-03-24 11:47:29] [INFO ] Flow matrix only has 21854 transitions (discarded 1453 similar events)
// Phase 1: matrix 21854 rows 9088 cols
[2023-03-24 11:47:30] [INFO ] Computed 1701 place invariants in 962 ms
[2023-03-24 11:47:32] [INFO ] [Real]Absence check using 63 positive place invariants in 127 ms returned sat
[2023-03-24 11:47:32] [INFO ] [Real]Absence check using 63 positive and 1638 generalized place invariants in 657 ms returned sat
[2023-03-24 11:47:48] [INFO ] After 14836ms SMT Verify possible using state equation in real domain returned unsat :1 sat :1 real:9
[2023-03-24 11:47:48] [INFO ] State equation strengthened by 13378 read => feed constraints.
[2023-03-24 11:47:51] [INFO ] After 2862ms SMT Verify possible using 13378 Read/Feed constraints in real domain returned unsat :1 sat :0 real:10
[2023-03-24 11:47:51] [INFO ] After 21329ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:10
[2023-03-24 11:47:53] [INFO ] [Nat]Absence check using 63 positive place invariants in 112 ms returned sat
[2023-03-24 11:47:54] [INFO ] [Nat]Absence check using 63 positive and 1638 generalized place invariants in 664 ms returned sat
[2023-03-24 11:48:16] [INFO ] After 21363ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :9
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:902)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-24 11:48:16] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-24 11:48:16] [INFO ] After 25133ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0 real:10
FORMULA MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 24 ms.
Support contains 56 out of 9088 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 9088/9088 places, 23307/23307 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 9088 transition count 23301
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 12 place count 9082 transition count 23301
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 12 place count 9082 transition count 23298
Deduced a syphon composed of 3 places in 21 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 18 place count 9079 transition count 23298
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 22 place count 9075 transition count 23287
Iterating global reduction 2 with 4 rules applied. Total rules applied 26 place count 9075 transition count 23287
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 26 place count 9075 transition count 23286
Deduced a syphon composed of 1 places in 20 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 28 place count 9074 transition count 23286
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 21 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 40 place count 9068 transition count 23280
Free-agglomeration rule (complex) applied 124 times.
Iterating global reduction 2 with 124 rules applied. Total rules applied 164 place count 9068 transition count 23163
Reduce places removed 124 places and 0 transitions.
Iterating post reduction 2 with 124 rules applied. Total rules applied 288 place count 8944 transition count 23163
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 289 place count 8943 transition count 23162
Iterating global reduction 3 with 1 rules applied. Total rules applied 290 place count 8943 transition count 23162
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 3 with 6 rules applied. Total rules applied 296 place count 8943 transition count 23162
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 301 place count 8938 transition count 23157
Iterating global reduction 3 with 5 rules applied. Total rules applied 306 place count 8938 transition count 23157
Applied a total of 306 rules in 10352 ms. Remains 8938 /9088 variables (removed 150) and now considering 23157/23307 (removed 150) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10352 ms. Remains : 8938/9088 places, 23157/23307 transitions.
Incomplete random walk after 10000 steps, including 201 resets, run finished after 1067 ms. (steps per millisecond=9 ) properties (out of 9) seen :2
FORMULA MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 152 ms. (steps per millisecond=65 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 214 ms. (steps per millisecond=46 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2023-03-24 11:48:29] [INFO ] Flow matrix only has 21591 transitions (discarded 1566 similar events)
// Phase 1: matrix 21591 rows 8938 cols
[2023-03-24 11:48:30] [INFO ] Computed 1701 place invariants in 948 ms
[2023-03-24 11:48:31] [INFO ] [Real]Absence check using 65 positive place invariants in 139 ms returned sat
[2023-03-24 11:48:32] [INFO ] [Real]Absence check using 65 positive and 1636 generalized place invariants in 643 ms returned sat
[2023-03-24 11:48:33] [INFO ] After 3310ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-24 11:48:34] [INFO ] [Nat]Absence check using 65 positive place invariants in 148 ms returned sat
[2023-03-24 11:48:35] [INFO ] [Nat]Absence check using 65 positive and 1636 generalized place invariants in 648 ms returned sat
[2023-03-24 11:48:58] [INFO ] After 21776ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2023-03-24 11:48:58] [INFO ] State equation strengthened by 13378 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:642)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:902)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-24 11:48:58] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-24 11:48:58] [INFO ] After 25261ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:7
Fused 7 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 49 out of 8938 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8938/8938 places, 23157/23157 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 8938 transition count 23156
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 8937 transition count 23156
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 8937 transition count 23155
Deduced a syphon composed of 1 places in 21 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 8936 transition count 23155
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 5 place count 8935 transition count 23154
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 8935 transition count 23154
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 6 place count 8935 transition count 23153
Deduced a syphon composed of 1 places in 19 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 8 place count 8934 transition count 23153
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 9 place count 8934 transition count 23152
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 10 place count 8933 transition count 23152
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 11 place count 8933 transition count 23152
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 12 place count 8932 transition count 23151
Iterating global reduction 3 with 1 rules applied. Total rules applied 13 place count 8932 transition count 23151
Applied a total of 13 rules in 7155 ms. Remains 8932 /8938 variables (removed 6) and now considering 23151/23157 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7155 ms. Remains : 8932/8938 places, 23151/23157 transitions.
Incomplete random walk after 10000 steps, including 201 resets, run finished after 1025 ms. (steps per millisecond=9 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 7) seen :0
Interrupted probabilistic random walk after 11021 steps, run timeout after 3001 ms. (steps per millisecond=3 ) properties seen :{0=1}
Probabilistic random walk after 11021 steps, saw 5400 distinct states, run finished after 3001 ms. (steps per millisecond=3 ) properties seen :1
FORMULA MultiCrashLeafsetExtension-PT-S32C08-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 6 properties.
[2023-03-24 11:49:10] [INFO ] Flow matrix only has 21585 transitions (discarded 1566 similar events)
// Phase 1: matrix 21585 rows 8932 cols
[2023-03-24 11:49:11] [INFO ] Computed 1701 place invariants in 951 ms
[2023-03-24 11:49:13] [INFO ] [Real]Absence check using 65 positive place invariants in 152 ms returned sat
[2023-03-24 11:49:13] [INFO ] [Real]Absence check using 65 positive and 1636 generalized place invariants in 603 ms returned sat
[2023-03-24 11:49:33] [INFO ] After 21519ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-24 11:49:34] [INFO ] [Nat]Absence check using 65 positive place invariants in 138 ms returned sat
[2023-03-24 11:49:35] [INFO ] [Nat]Absence check using 65 positive and 1636 generalized place invariants in 645 ms returned sat
[2023-03-24 11:49:55] [INFO ] After 19435ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-24 11:49:55] [INFO ] State equation strengthened by 13378 read => feed constraints.
[2023-03-24 11:49:58] [INFO ] After 2568ms SMT Verify possible using 13378 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2023-03-24 11:49:58] [INFO ] After 2568ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 7 ms.
[2023-03-24 11:49:58] [INFO ] After 25046ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Fused 6 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 6 ms.
Support contains 18 out of 8932 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8932/8932 places, 23151/23151 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 8932 transition count 23146
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 8927 transition count 23146
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 10 place count 8927 transition count 23141
Deduced a syphon composed of 5 places in 19 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 20 place count 8922 transition count 23141
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 24 place count 8918 transition count 23137
Iterating global reduction 2 with 4 rules applied. Total rules applied 28 place count 8918 transition count 23137
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 28 place count 8918 transition count 23134
Deduced a syphon composed of 3 places in 20 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 34 place count 8915 transition count 23134
Free-agglomeration rule (complex) applied 9 times.
Iterating global reduction 2 with 9 rules applied. Total rules applied 43 place count 8915 transition count 23125
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 52 place count 8906 transition count 23125
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 55 place count 8903 transition count 23122
Iterating global reduction 3 with 3 rules applied. Total rules applied 58 place count 8903 transition count 23122
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 61 place count 8903 transition count 23122
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 63 place count 8901 transition count 23120
Iterating global reduction 3 with 2 rules applied. Total rules applied 65 place count 8901 transition count 23120
Applied a total of 65 rules in 8365 ms. Remains 8901 /8932 variables (removed 31) and now considering 23120/23151 (removed 31) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8365 ms. Remains : 8901/8932 places, 23120/23151 transitions.
Incomplete random walk after 10000 steps, including 202 resets, run finished after 1014 ms. (steps per millisecond=9 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 11134 steps, run timeout after 3001 ms. (steps per millisecond=3 ) properties seen :{}
Probabilistic random walk after 11134 steps, saw 5448 distinct states, run finished after 3001 ms. (steps per millisecond=3 ) properties seen :0
Running SMT prover for 6 properties.
[2023-03-24 11:50:11] [INFO ] Flow matrix only has 21554 transitions (discarded 1566 similar events)
// Phase 1: matrix 21554 rows 8901 cols
[2023-03-24 11:50:12] [INFO ] Computed 1701 place invariants in 942 ms
[2023-03-24 11:50:13] [INFO ] [Real]Absence check using 65 positive place invariants in 159 ms returned sat
[2023-03-24 11:50:14] [INFO ] [Real]Absence check using 65 positive and 1636 generalized place invariants in 615 ms returned sat
[2023-03-24 11:50:15] [INFO ] After 2975ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-24 11:50:16] [INFO ] [Nat]Absence check using 65 positive place invariants in 151 ms returned sat
[2023-03-24 11:50:17] [INFO ] [Nat]Absence check using 65 positive and 1636 generalized place invariants in 621 ms returned sat
[2023-03-24 11:50:37] [INFO ] After 19530ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-24 11:50:37] [INFO ] State equation strengthened by 13378 read => feed constraints.
[2023-03-24 11:50:40] [INFO ] After 2555ms SMT Verify possible using 13378 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2023-03-24 11:50:40] [INFO ] After 2556ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 14 ms.
[2023-03-24 11:50:40] [INFO ] After 25052ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Fused 6 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 10 ms.
Support contains 18 out of 8901 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8901/8901 places, 23120/23120 transitions.
Applied a total of 0 rules in 1416 ms. Remains 8901 /8901 variables (removed 0) and now considering 23120/23120 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1417 ms. Remains : 8901/8901 places, 23120/23120 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8901/8901 places, 23120/23120 transitions.
Applied a total of 0 rules in 1401 ms. Remains 8901 /8901 variables (removed 0) and now considering 23120/23120 (removed 0) transitions.
[2023-03-24 11:50:43] [INFO ] Flow matrix only has 21554 transitions (discarded 1566 similar events)
[2023-03-24 11:50:43] [INFO ] Invariant cache hit.
[2023-03-24 11:50:43] [INFO ] Implicit Places using invariants in 797 ms returned []
Implicit Place search using SMT only with invariants took 798 ms to find 0 implicit places.
[2023-03-24 11:50:43] [INFO ] Flow matrix only has 21554 transitions (discarded 1566 similar events)
[2023-03-24 11:50:43] [INFO ] Invariant cache hit.
[2023-03-24 11:50:44] [INFO ] Dead Transitions using invariants and state equation in 848 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3055 ms. Remains : 8901/8901 places, 23120/23120 transitions.
Graph (trivial) has 7206 edges and 8901 vertex of which 33 / 8901 are part of one of the 1 SCC in 17 ms
Free SCC test removed 32 places
Drop transitions removed 1116 transitions
Ensure Unique test removed 1506 transitions
Reduce isomorphic transitions removed 2622 transitions.
Graph (complete) has 73120 edges and 8869 vertex of which 8840 are kept as prefixes of interest. Removing 29 places using SCC suffix rule.8 ms
Discarding 29 places :
Also discarding 0 output transitions
Ensure Unique test removed 641 places
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition Node14DetectsThatNode17CanReplaceNode16.Node17IsBecomingTheNewNodeMaster and 1 places that fell out of Prefix Of Interest.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 449 transitions
Trivial Post-agglo rules discarded 449 transitions
Performed 449 trivial Post agglomeration. Transition count delta: 449
Iterating post reduction 0 with 451 rules applied. Total rules applied 453 place count 8198 transition count 20047
Ensure Unique test removed 1 places
Reduce places removed 450 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 448 transitions
Reduce isomorphic transitions removed 449 transitions.
Drop transitions removed 448 transitions
Trivial Post-agglo rules discarded 448 transitions
Performed 448 trivial Post agglomeration. Transition count delta: 448
Iterating post reduction 1 with 1347 rules applied. Total rules applied 1800 place count 7748 transition count 19150
Ensure Unique test removed 1 places
Reduce places removed 449 places and 0 transitions.
Drop transitions removed 56 transitions
Ensure Unique test removed 392 transitions
Reduce isomorphic transitions removed 448 transitions.
Drop transitions removed 391 transitions
Trivial Post-agglo rules discarded 391 transitions
Performed 391 trivial Post agglomeration. Transition count delta: 391
Iterating post reduction 2 with 1288 rules applied. Total rules applied 3088 place count 7299 transition count 18311
Ensure Unique test removed 56 places
Reduce places removed 447 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 389 transitions
Reduce isomorphic transitions removed 391 transitions.
Drop transitions removed 389 transitions
Trivial Post-agglo rules discarded 389 transitions
Performed 389 trivial Post agglomeration. Transition count delta: 389
Iterating post reduction 3 with 1227 rules applied. Total rules applied 4315 place count 6852 transition count 17531
Ensure Unique test removed 2 places
Reduce places removed 391 places and 0 transitions.
Drop transitions removed 51 transitions
Ensure Unique test removed 338 transitions
Reduce isomorphic transitions removed 389 transitions.
Drop transitions removed 338 transitions
Trivial Post-agglo rules discarded 338 transitions
Performed 338 trivial Post agglomeration. Transition count delta: 338
Iterating post reduction 4 with 1118 rules applied. Total rules applied 5433 place count 6461 transition count 16804
Ensure Unique test removed 51 places
Reduce places removed 389 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 336 transitions
Reduce isomorphic transitions removed 338 transitions.
Drop transitions removed 335 transitions
Trivial Post-agglo rules discarded 335 transitions
Performed 335 trivial Post agglomeration. Transition count delta: 335
Iterating post reduction 5 with 1062 rules applied. Total rules applied 6495 place count 6072 transition count 16131
Ensure Unique test removed 2 places
Reduce places removed 337 places and 0 transitions.
Drop transitions removed 48 transitions
Ensure Unique test removed 287 transitions
Reduce isomorphic transitions removed 335 transitions.
Drop transitions removed 287 transitions
Trivial Post-agglo rules discarded 287 transitions
Performed 287 trivial Post agglomeration. Transition count delta: 287
Iterating post reduction 6 with 959 rules applied. Total rules applied 7454 place count 5735 transition count 15509
Ensure Unique test removed 48 places
Reduce places removed 335 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 285 transitions
Reduce isomorphic transitions removed 287 transitions.
Drop transitions removed 285 transitions
Trivial Post-agglo rules discarded 285 transitions
Performed 285 trivial Post agglomeration. Transition count delta: 285
Iterating post reduction 7 with 907 rules applied. Total rules applied 8361 place count 5400 transition count 14937
Ensure Unique test removed 2 places
Reduce places removed 287 places and 0 transitions.
Drop transitions removed 44 transitions
Ensure Unique test removed 241 transitions
Reduce isomorphic transitions removed 285 transitions.
Drop transitions removed 241 transitions
Trivial Post-agglo rules discarded 241 transitions
Performed 241 trivial Post agglomeration. Transition count delta: 241
Iterating post reduction 8 with 813 rules applied. Total rules applied 9174 place count 5113 transition count 14411
Ensure Unique test removed 44 places
Reduce places removed 285 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 239 transitions
Reduce isomorphic transitions removed 241 transitions.
Drop transitions removed 239 transitions
Trivial Post-agglo rules discarded 239 transitions
Performed 239 trivial Post agglomeration. Transition count delta: 239
Iterating post reduction 9 with 765 rules applied. Total rules applied 9939 place count 4828 transition count 13931
Ensure Unique test removed 2 places
Reduce places removed 241 places and 0 transitions.
Drop transitions removed 39 transitions
Ensure Unique test removed 200 transitions
Reduce isomorphic transitions removed 239 transitions.
Drop transitions removed 200 transitions
Trivial Post-agglo rules discarded 200 transitions
Performed 200 trivial Post agglomeration. Transition count delta: 200
Iterating post reduction 10 with 680 rules applied. Total rules applied 10619 place count 4587 transition count 13492
Ensure Unique test removed 39 places
Reduce places removed 239 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 198 transitions
Reduce isomorphic transitions removed 200 transitions.
Drop transitions removed 198 transitions
Trivial Post-agglo rules discarded 198 transitions
Performed 198 trivial Post agglomeration. Transition count delta: 198
Iterating post reduction 11 with 637 rules applied. Total rules applied 11256 place count 4348 transition count 13094
Ensure Unique test removed 2 places
Reduce places removed 200 places and 0 transitions.
Drop transitions removed 36 transitions
Ensure Unique test removed 162 transitions
Reduce isomorphic transitions removed 198 transitions.
Drop transitions removed 162 transitions
Trivial Post-agglo rules discarded 162 transitions
Performed 162 trivial Post agglomeration. Transition count delta: 162
Iterating post reduction 12 with 560 rules applied. Total rules applied 11816 place count 4148 transition count 12734
Ensure Unique test removed 36 places
Reduce places removed 198 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 160 transitions
Reduce isomorphic transitions removed 162 transitions.
Drop transitions removed 160 transitions
Trivial Post-agglo rules discarded 160 transitions
Performed 160 trivial Post agglomeration. Transition count delta: 160
Iterating post reduction 13 with 520 rules applied. Total rules applied 12336 place count 3950 transition count 12412
Ensure Unique test removed 2 places
Reduce places removed 162 places and 0 transitions.
Drop transitions removed 32 transitions
Ensure Unique test removed 128 transitions
Reduce isomorphic transitions removed 160 transitions.
Drop transitions removed 128 transitions
Trivial Post-agglo rules discarded 128 transitions
Performed 128 trivial Post agglomeration. Transition count delta: 128
Iterating post reduction 14 with 450 rules applied. Total rules applied 12786 place count 3788 transition count 12124
Ensure Unique test removed 32 places
Reduce places removed 160 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 126 transitions
Reduce isomorphic transitions removed 128 transitions.
Drop transitions removed 124 transitions
Trivial Post-agglo rules discarded 124 transitions
Performed 124 trivial Post agglomeration. Transition count delta: 124
Iterating post reduction 15 with 412 rules applied. Total rules applied 13198 place count 3628 transition count 11872
Ensure Unique test removed 2 places
Reduce places removed 126 places and 0 transitions.
Drop transitions removed 28 transitions
Ensure Unique test removed 96 transitions
Reduce isomorphic transitions removed 124 transitions.
Drop transitions removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 16 with 346 rules applied. Total rules applied 13544 place count 3502 transition count 11652
Ensure Unique test removed 28 places
Reduce places removed 124 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 94 transitions
Reduce isomorphic transitions removed 96 transitions.
Drop transitions removed 94 transitions
Trivial Post-agglo rules discarded 94 transitions
Performed 94 trivial Post agglomeration. Transition count delta: 94
Iterating post reduction 17 with 314 rules applied. Total rules applied 13858 place count 3378 transition count 11462
Ensure Unique test removed 2 places
Reduce places removed 96 places and 0 transitions.
Drop transitions removed 24 transitions
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 94 transitions.
Drop transitions removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 18 with 260 rules applied. Total rules applied 14118 place count 3282 transition count 11298
Ensure Unique test removed 24 places
Reduce places removed 94 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 69 transitions
Reduce isomorphic transitions removed 70 transitions.
Drop transitions removed 69 transitions
Trivial Post-agglo rules discarded 69 transitions
Performed 69 trivial Post agglomeration. Transition count delta: 69
Iterating post reduction 19 with 233 rules applied. Total rules applied 14351 place count 3188 transition count 11159
Ensure Unique test removed 1 places
Reduce places removed 70 places and 0 transitions.
Drop transitions removed 20 transitions
Ensure Unique test removed 49 transitions
Reduce isomorphic transitions removed 69 transitions.
Drop transitions removed 49 transitions
Trivial Post-agglo rules discarded 49 transitions
Performed 49 trivial Post agglomeration. Transition count delta: 49
Iterating post reduction 20 with 188 rules applied. Total rules applied 14539 place count 3118 transition count 11041
Ensure Unique test removed 20 places
Reduce places removed 69 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 47 transitions
Reduce isomorphic transitions removed 49 transitions.
Drop transitions removed 47 transitions
Trivial Post-agglo rules discarded 47 transitions
Performed 47 trivial Post agglomeration. Transition count delta: 47
Iterating post reduction 21 with 165 rules applied. Total rules applied 14704 place count 3049 transition count 10945
Ensure Unique test removed 2 places
Reduce places removed 49 places and 0 transitions.
Drop transitions removed 16 transitions
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 47 transitions.
Drop transitions removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 22 with 127 rules applied. Total rules applied 14831 place count 3000 transition count 10867
Ensure Unique test removed 16 places
Reduce places removed 47 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 31 transitions.
Drop transitions removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 23 with 107 rules applied. Total rules applied 14938 place count 2953 transition count 10807
Ensure Unique test removed 2 places
Reduce places removed 31 places and 0 transitions.
Drop transitions removed 11 transitions
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 29 transitions.
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 24 with 78 rules applied. Total rules applied 15016 place count 2922 transition count 10760
Ensure Unique test removed 11 places
Reduce places removed 29 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 25 with 63 rules applied. Total rules applied 15079 place count 2893 transition count 10726
Ensure Unique test removed 2 places
Reduce places removed 18 places and 0 transitions.
Drop transitions removed 8 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 26 with 42 rules applied. Total rules applied 15121 place count 2875 transition count 10702
Ensure Unique test removed 8 places
Reduce places removed 16 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 27 with 30 rules applied. Total rules applied 15151 place count 2859 transition count 10688
Ensure Unique test removed 2 places
Reduce places removed 8 places and 0 transitions.
Drop transitions removed 4 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 28 with 16 rules applied. Total rules applied 15167 place count 2851 transition count 10680
Ensure Unique test removed 4 places
Reduce places removed 6 places and 0 transitions.
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 29 with 12 rules applied. Total rules applied 15179 place count 2845 transition count 10674
Ensure Unique test removed 2 places
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 30 with 10 rules applied. Total rules applied 15189 place count 2839 transition count 10670
Performed 528 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 31 with 528 Pre rules applied. Total rules applied 15189 place count 2839 transition count 10142
Deduced a syphon composed of 528 places in 4 ms
Ensure Unique test removed 524 places
Reduce places removed 1052 places and 0 transitions.
Iterating global reduction 31 with 1580 rules applied. Total rules applied 16769 place count 1787 transition count 10142
Discarding 540 places :
Symmetric choice reduction at 31 with 540 rule applications. Total rules 17309 place count 1247 transition count 9602
Iterating global reduction 31 with 540 rules applied. Total rules applied 17849 place count 1247 transition count 9602
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 31 with 1 Pre rules applied. Total rules applied 17849 place count 1247 transition count 9601
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 31 with 2 rules applied. Total rules applied 17851 place count 1246 transition count 9601
Discarding 923 places :
Symmetric choice reduction at 31 with 923 rule applications. Total rules 18774 place count 323 transition count 2217
Iterating global reduction 31 with 923 rules applied. Total rules applied 19697 place count 323 transition count 2217
Ensure Unique test removed 923 transitions
Reduce isomorphic transitions removed 923 transitions.
Iterating post reduction 31 with 923 rules applied. Total rules applied 20620 place count 323 transition count 1294
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 32 with 84 rules applied. Total rules applied 20704 place count 281 transition count 1252
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 32 with 9 rules applied. Total rules applied 20713 place count 281 transition count 1243
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 33 with 3 rules applied. Total rules applied 20716 place count 281 transition count 1240
Free-agglomeration rule (complex) applied 11 times.
Iterating global reduction 33 with 11 rules applied. Total rules applied 20727 place count 281 transition count 1229
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 33 with 11 rules applied. Total rules applied 20738 place count 270 transition count 1229
Discarding 15 places :
Symmetric choice reduction at 34 with 15 rule applications. Total rules 20753 place count 255 transition count 1109
Iterating global reduction 34 with 15 rules applied. Total rules applied 20768 place count 255 transition count 1109
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 34 with 15 rules applied. Total rules applied 20783 place count 255 transition count 1094
Partial Free-agglomeration rule applied 624 times.
Drop transitions removed 624 transitions
Iterating global reduction 35 with 624 rules applied. Total rules applied 21407 place count 255 transition count 1094
Discarding 15 places :
Symmetric choice reduction at 35 with 15 rule applications. Total rules 21422 place count 240 transition count 974
Iterating global reduction 35 with 15 rules applied. Total rules applied 21437 place count 240 transition count 974
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 35 with 15 rules applied. Total rules applied 21452 place count 240 transition count 959
Applied a total of 21452 rules in 31687 ms. Remains 240 /8901 variables (removed 8661) and now considering 959/23120 (removed 22161) transitions.
Running SMT prover for 6 properties.
// Phase 1: matrix 959 rows 240 cols
[2023-03-24 11:51:16] [INFO ] Computed 61 place invariants in 22 ms
[2023-03-24 11:51:16] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-24 11:51:16] [INFO ] [Real]Absence check using 5 positive and 56 generalized place invariants in 8 ms returned sat
[2023-03-24 11:51:16] [INFO ] After 145ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-24 11:51:16] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-24 11:51:16] [INFO ] [Nat]Absence check using 5 positive and 56 generalized place invariants in 15 ms returned sat
[2023-03-24 11:51:17] [INFO ] After 344ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-24 11:51:17] [INFO ] After 582ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 152 ms.
[2023-03-24 11:51:17] [INFO ] After 826ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
[2023-03-24 11:51:17] [INFO ] Export to MCC of 6 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 3 ms.
[2023-03-24 11:51:17] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 8901 places, 23120 transitions and 138574 arcs took 97 ms.
[2023-03-24 11:51:19] [INFO ] Flatten gal took : 1257 ms
Total runtime 282188 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=ReachabilityFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: gen
(NrP: 8901 NrTr: 23120 NrArc: 138574)

parse formulas
formulas created successfully
place and transition orderings generation:1m 3.774sec

net check time: 0m 0.021sec

init dd package: 0m 2.685sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 8037932 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16046560 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 ReachabilityFireability -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 2.134sec

40466 60597 86489 111191 131081

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="MultiCrashLeafsetExtension-PT-S32C08"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is MultiCrashLeafsetExtension-PT-S32C08, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r234-tall-167856421000943"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C08.tgz
mv MultiCrashLeafsetExtension-PT-S32C08 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;