About the Execution of ITS-Tools for DoubleExponent-PT-010
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16218.876 | 3600000.00 | 3358657.00 | 116655.00 | ? ? 1 1 ? 1 ? ? ? ? ? ? ? ? 2 ? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r133-smll-167819411100477.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 itstools
Input is DoubleExponent-PT-010, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r133-smll-167819411100477
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 596K
-rw-r--r-- 1 mcc users 7.2K Feb 26 13:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K Feb 26 13:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Feb 26 13:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Feb 26 13:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.2K Feb 26 13:30 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 26 13:30 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Feb 26 13:29 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K Feb 26 13:29 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 169K 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 positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-00
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-01
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-02
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-03
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-04
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-05
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-06
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-07
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-08
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-09
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-10
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-11
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-12
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-13
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-14
FORMULA_NAME DoubleExponent-PT-010-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1678490200886
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=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DoubleExponent-PT-010
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202303021504
[2023-03-10 23:16:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-10 23:16:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 23:16:44] [INFO ] Load time of PNML (sax parser for PT used): 261 ms
[2023-03-10 23:16:44] [INFO ] Transformed 534 places.
[2023-03-10 23:16:44] [INFO ] Transformed 498 transitions.
[2023-03-10 23:16:44] [INFO ] Parsed PT model containing 534 places and 498 transitions and 1404 arcs in 444 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 13 ms.
// Phase 1: matrix 498 rows 534 cols
[2023-03-10 23:16:44] [INFO ] Computed 54 place invariants in 173 ms
Incomplete random walk after 10000 steps, including 337 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 16) seen :4
FORMULA DoubleExponent-PT-010-UpperBounds-14 2 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 302 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 279 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 303 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 15) seen :1
Incomplete Best-First random walk after 10000 steps, including 286 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 282 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 274 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 282 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 286 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 273 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 15) seen :3
Incomplete Best-First random walk after 10000 steps, including 288 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 289 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 273 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 275 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 293 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 15) seen :2
Incomplete Best-First random walk after 10000 steps, including 281 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 15) seen :2
[2023-03-10 23:16:45] [INFO ] Invariant cache hit.
[2023-03-10 23:16:45] [INFO ] [Real]Absence check using 3 positive place invariants in 16 ms returned sat
[2023-03-10 23:16:45] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 40 ms returned sat
[2023-03-10 23:16:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:16:45] [INFO ] [Real]Absence check using state equation in 385 ms returned sat
[2023-03-10 23:16:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:16:46] [INFO ] [Nat]Absence check using 3 positive place invariants in 10 ms returned sat
[2023-03-10 23:16:46] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 25 ms returned sat
[2023-03-10 23:16:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:16:46] [INFO ] [Nat]Absence check using state equation in 374 ms returned sat
[2023-03-10 23:16:46] [INFO ] Deduced a trap composed of 65 places in 391 ms of which 8 ms to minimize.
[2023-03-10 23:16:47] [INFO ] Deduced a trap composed of 35 places in 370 ms of which 2 ms to minimize.
[2023-03-10 23:16:47] [INFO ] Deduced a trap composed of 236 places in 368 ms of which 3 ms to minimize.
[2023-03-10 23:16:48] [INFO ] Deduced a trap composed of 176 places in 277 ms of which 2 ms to minimize.
[2023-03-10 23:16:48] [INFO ] Deduced a trap composed of 228 places in 259 ms of which 1 ms to minimize.
[2023-03-10 23:16:48] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1966 ms
[2023-03-10 23:16:48] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints (skipped 0 transitions) in 66 ms.
[2023-03-10 23:16:51] [INFO ] Added : 200 causal constraints over 40 iterations in 2498 ms. Result :unknown
[2023-03-10 23:16:51] [INFO ] [Real]Absence check using 3 positive place invariants in 17 ms returned sat
[2023-03-10 23:16:51] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 40 ms returned sat
[2023-03-10 23:16:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:16:51] [INFO ] [Real]Absence check using state equation in 611 ms returned sat
[2023-03-10 23:16:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:16:51] [INFO ] [Nat]Absence check using 3 positive place invariants in 9 ms returned sat
[2023-03-10 23:16:52] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 30 ms returned sat
[2023-03-10 23:16:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:16:52] [INFO ] [Nat]Absence check using state equation in 440 ms returned sat
[2023-03-10 23:16:52] [INFO ] Deduced a trap composed of 193 places in 378 ms of which 2 ms to minimize.
[2023-03-10 23:16:53] [INFO ] Deduced a trap composed of 126 places in 147 ms of which 0 ms to minimize.
[2023-03-10 23:16:53] [INFO ] Deduced a trap composed of 113 places in 159 ms of which 2 ms to minimize.
[2023-03-10 23:16:53] [INFO ] Deduced a trap composed of 115 places in 153 ms of which 0 ms to minimize.
[2023-03-10 23:16:53] [INFO ] Deduced a trap composed of 89 places in 254 ms of which 1 ms to minimize.
[2023-03-10 23:16:54] [INFO ] Deduced a trap composed of 221 places in 416 ms of which 1 ms to minimize.
[2023-03-10 23:16:54] [INFO ] Deduced a trap composed of 229 places in 413 ms of which 1 ms to minimize.
[2023-03-10 23:16:55] [INFO ] Deduced a trap composed of 29 places in 383 ms of which 2 ms to minimize.
[2023-03-10 23:16:55] [INFO ] Deduced a trap composed of 31 places in 360 ms of which 3 ms to minimize.
[2023-03-10 23:16:55] [INFO ] Deduced a trap composed of 91 places in 357 ms of which 1 ms to minimize.
[2023-03-10 23:16:56] [INFO ] Deduced a trap composed of 165 places in 355 ms of which 1 ms to minimize.
[2023-03-10 23:16:56] [INFO ] Deduced a trap composed of 103 places in 135 ms of which 0 ms to minimize.
[2023-03-10 23:16:56] [INFO ] Deduced a trap composed of 101 places in 159 ms of which 1 ms to minimize.
[2023-03-10 23:16:57] [INFO ] Deduced a trap composed of 65 places in 284 ms of which 1 ms to minimize.
[2023-03-10 23:16:57] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 1
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.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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)
[2023-03-10 23:16:57] [INFO ] [Real]Absence check using 3 positive place invariants in 8 ms returned sat
[2023-03-10 23:16:57] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 21 ms returned unsat
[2023-03-10 23:16:57] [INFO ] [Real]Absence check using 3 positive place invariants in 12 ms returned sat
[2023-03-10 23:16:57] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 28 ms returned unsat
[2023-03-10 23:16:57] [INFO ] [Real]Absence check using 3 positive place invariants in 11 ms returned sat
[2023-03-10 23:16:57] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 39 ms returned sat
[2023-03-10 23:16:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:16:57] [INFO ] [Real]Absence check using state equation in 366 ms returned sat
[2023-03-10 23:16:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:16:58] [INFO ] [Nat]Absence check using 3 positive place invariants in 12 ms returned sat
[2023-03-10 23:16:58] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 34 ms returned sat
[2023-03-10 23:16:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:16:58] [INFO ] [Nat]Absence check using state equation in 609 ms returned sat
[2023-03-10 23:16:59] [INFO ] Deduced a trap composed of 55 places in 427 ms of which 2 ms to minimize.
[2023-03-10 23:16:59] [INFO ] Deduced a trap composed of 190 places in 283 ms of which 1 ms to minimize.
[2023-03-10 23:16:59] [INFO ] Deduced a trap composed of 189 places in 306 ms of which 2 ms to minimize.
[2023-03-10 23:17:00] [INFO ] Deduced a trap composed of 186 places in 375 ms of which 1 ms to minimize.
[2023-03-10 23:17:00] [INFO ] Deduced a trap composed of 67 places in 308 ms of which 1 ms to minimize.
[2023-03-10 23:17:01] [INFO ] Deduced a trap composed of 166 places in 221 ms of which 1 ms to minimize.
[2023-03-10 23:17:01] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 2248 ms
[2023-03-10 23:17:01] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints (skipped 0 transitions) in 57 ms.
[2023-03-10 23:17:03] [INFO ] Deduced a trap composed of 8 places in 529 ms of which 1 ms to minimize.
[2023-03-10 23:17:03] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 4
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.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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)
[2023-03-10 23:17:03] [INFO ] [Real]Absence check using 3 positive place invariants in 12 ms returned sat
[2023-03-10 23:17:03] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 27 ms returned unsat
[2023-03-10 23:17:03] [INFO ] [Real]Absence check using 3 positive place invariants in 7 ms returned sat
[2023-03-10 23:17:03] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 27 ms returned sat
[2023-03-10 23:17:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:17:04] [INFO ] [Real]Absence check using state equation in 499 ms returned sat
[2023-03-10 23:17:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:17:04] [INFO ] [Nat]Absence check using 3 positive place invariants in 12 ms returned sat
[2023-03-10 23:17:04] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 37 ms returned sat
[2023-03-10 23:17:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:17:05] [INFO ] [Nat]Absence check using state equation in 733 ms returned sat
[2023-03-10 23:17:05] [INFO ] Deduced a trap composed of 205 places in 243 ms of which 1 ms to minimize.
[2023-03-10 23:17:05] [INFO ] Deduced a trap composed of 226 places in 311 ms of which 2 ms to minimize.
[2023-03-10 23:17:06] [INFO ] Deduced a trap composed of 241 places in 245 ms of which 1 ms to minimize.
[2023-03-10 23:17:06] [INFO ] Deduced a trap composed of 41 places in 201 ms of which 0 ms to minimize.
[2023-03-10 23:17:06] [INFO ] Deduced a trap composed of 83 places in 316 ms of which 2 ms to minimize.
[2023-03-10 23:17:07] [INFO ] Deduced a trap composed of 49 places in 306 ms of which 1 ms to minimize.
[2023-03-10 23:17:07] [INFO ] Deduced a trap composed of 214 places in 200 ms of which 1 ms to minimize.
[2023-03-10 23:17:07] [INFO ] Deduced a trap composed of 219 places in 228 ms of which 2 ms to minimize.
[2023-03-10 23:17:08] [INFO ] Deduced a trap composed of 213 places in 235 ms of which 1 ms to minimize.
[2023-03-10 23:17:08] [INFO ] Deduced a trap composed of 218 places in 261 ms of which 1 ms to minimize.
[2023-03-10 23:17:08] [INFO ] Deduced a trap composed of 199 places in 409 ms of which 2 ms to minimize.
[2023-03-10 23:17:09] [INFO ] Deduced a trap composed of 211 places in 395 ms of which 1 ms to minimize.
[2023-03-10 23:17:09] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 6
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.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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)
[2023-03-10 23:17:09] [INFO ] [Real]Absence check using 3 positive place invariants in 8 ms returned sat
[2023-03-10 23:17:09] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 33 ms returned sat
[2023-03-10 23:17:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:17:09] [INFO ] [Real]Absence check using state equation in 313 ms returned sat
[2023-03-10 23:17:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:17:10] [INFO ] [Nat]Absence check using 3 positive place invariants in 10 ms returned sat
[2023-03-10 23:17:10] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 30 ms returned sat
[2023-03-10 23:17:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:17:10] [INFO ] [Nat]Absence check using state equation in 330 ms returned sat
[2023-03-10 23:17:10] [INFO ] Deduced a trap composed of 209 places in 387 ms of which 1 ms to minimize.
[2023-03-10 23:17:11] [INFO ] Deduced a trap composed of 203 places in 373 ms of which 2 ms to minimize.
[2023-03-10 23:17:11] [INFO ] Deduced a trap composed of 43 places in 406 ms of which 2 ms to minimize.
[2023-03-10 23:17:12] [INFO ] Deduced a trap composed of 220 places in 370 ms of which 2 ms to minimize.
[2023-03-10 23:17:12] [INFO ] Deduced a trap composed of 41 places in 295 ms of which 1 ms to minimize.
[2023-03-10 23:17:12] [INFO ] Deduced a trap composed of 204 places in 322 ms of which 1 ms to minimize.
[2023-03-10 23:17:13] [INFO ] Deduced a trap composed of 221 places in 331 ms of which 1 ms to minimize.
[2023-03-10 23:17:13] [INFO ] Deduced a trap composed of 223 places in 301 ms of which 1 ms to minimize.
[2023-03-10 23:17:13] [INFO ] Deduced a trap composed of 225 places in 307 ms of which 1 ms to minimize.
[2023-03-10 23:17:14] [INFO ] Deduced a trap composed of 221 places in 240 ms of which 0 ms to minimize.
[2023-03-10 23:17:14] [INFO ] Deduced a trap composed of 207 places in 362 ms of which 1 ms to minimize.
[2023-03-10 23:17:14] [INFO ] Deduced a trap composed of 237 places in 373 ms of which 1 ms to minimize.
[2023-03-10 23:17:14] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 7
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.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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)
[2023-03-10 23:17:15] [INFO ] [Real]Absence check using 3 positive place invariants in 7 ms returned sat
[2023-03-10 23:17:15] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 27 ms returned sat
[2023-03-10 23:17:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:17:15] [INFO ] [Real]Absence check using state equation in 375 ms returned sat
[2023-03-10 23:17:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:17:15] [INFO ] [Nat]Absence check using 3 positive place invariants in 8 ms returned sat
[2023-03-10 23:17:15] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 26 ms returned sat
[2023-03-10 23:17:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:17:16] [INFO ] [Nat]Absence check using state equation in 418 ms returned sat
[2023-03-10 23:17:16] [INFO ] Deduced a trap composed of 203 places in 247 ms of which 2 ms to minimize.
[2023-03-10 23:17:16] [INFO ] Deduced a trap composed of 67 places in 197 ms of which 0 ms to minimize.
[2023-03-10 23:17:16] [INFO ] Deduced a trap composed of 91 places in 200 ms of which 1 ms to minimize.
[2023-03-10 23:17:16] [INFO ] Deduced a trap composed of 65 places in 128 ms of which 1 ms to minimize.
[2023-03-10 23:17:17] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 916 ms
[2023-03-10 23:17:17] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints (skipped 0 transitions) in 36 ms.
[2023-03-10 23:17:20] [INFO ] Added : 300 causal constraints over 60 iterations in 3545 ms. Result :unknown
[2023-03-10 23:17:20] [INFO ] [Real]Absence check using 3 positive place invariants in 11 ms returned sat
[2023-03-10 23:17:20] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 46 ms returned sat
[2023-03-10 23:17:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:17:21] [INFO ] [Real]Absence check using state equation in 404 ms returned sat
[2023-03-10 23:17:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:17:21] [INFO ] [Nat]Absence check using 3 positive place invariants in 11 ms returned sat
[2023-03-10 23:17:21] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 38 ms returned sat
[2023-03-10 23:17:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:17:21] [INFO ] [Nat]Absence check using state equation in 423 ms returned sat
[2023-03-10 23:17:22] [INFO ] Deduced a trap composed of 206 places in 279 ms of which 2 ms to minimize.
[2023-03-10 23:17:22] [INFO ] Deduced a trap composed of 204 places in 247 ms of which 2 ms to minimize.
[2023-03-10 23:17:22] [INFO ] Deduced a trap composed of 65 places in 150 ms of which 11 ms to minimize.
[2023-03-10 23:17:22] [INFO ] Deduced a trap composed of 67 places in 150 ms of which 1 ms to minimize.
[2023-03-10 23:17:23] [INFO ] Deduced a trap composed of 53 places in 250 ms of which 1 ms to minimize.
[2023-03-10 23:17:23] [INFO ] Deduced a trap composed of 55 places in 167 ms of which 2 ms to minimize.
[2023-03-10 23:17:23] [INFO ] Deduced a trap composed of 41 places in 169 ms of which 1 ms to minimize.
[2023-03-10 23:17:23] [INFO ] Deduced a trap composed of 217 places in 375 ms of which 1 ms to minimize.
[2023-03-10 23:17:24] [INFO ] Deduced a trap composed of 77 places in 240 ms of which 1 ms to minimize.
[2023-03-10 23:17:24] [INFO ] Deduced a trap composed of 199 places in 242 ms of which 1 ms to minimize.
[2023-03-10 23:17:24] [INFO ] Deduced a trap composed of 43 places in 174 ms of which 1 ms to minimize.
[2023-03-10 23:17:24] [INFO ] Trap strengthening (SAT) tested/added 12/11 trap constraints in 3034 ms
[2023-03-10 23:17:24] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints (skipped 0 transitions) in 44 ms.
[2023-03-10 23:17:26] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression at index 9
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1186)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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)
[2023-03-10 23:17:26] [INFO ] [Real]Absence check using 3 positive place invariants in 8 ms returned sat
[2023-03-10 23:17:26] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 27 ms returned sat
[2023-03-10 23:17:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:17:26] [INFO ] [Real]Absence check using state equation in 330 ms returned sat
[2023-03-10 23:17:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:17:26] [INFO ] [Nat]Absence check using 3 positive place invariants in 12 ms returned sat
[2023-03-10 23:17:26] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 37 ms returned sat
[2023-03-10 23:17:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:17:27] [INFO ] [Nat]Absence check using state equation in 537 ms returned sat
[2023-03-10 23:17:27] [INFO ] Deduced a trap composed of 185 places in 252 ms of which 1 ms to minimize.
[2023-03-10 23:17:27] [INFO ] Deduced a trap composed of 192 places in 243 ms of which 0 ms to minimize.
[2023-03-10 23:17:28] [INFO ] Deduced a trap composed of 189 places in 230 ms of which 1 ms to minimize.
[2023-03-10 23:17:28] [INFO ] Deduced a trap composed of 196 places in 230 ms of which 1 ms to minimize.
[2023-03-10 23:17:28] [INFO ] Deduced a trap composed of 228 places in 237 ms of which 1 ms to minimize.
[2023-03-10 23:17:29] [INFO ] Deduced a trap composed of 204 places in 229 ms of which 1 ms to minimize.
[2023-03-10 23:17:29] [INFO ] Deduced a trap composed of 236 places in 346 ms of which 1 ms to minimize.
[2023-03-10 23:17:29] [INFO ] Deduced a trap composed of 65 places in 277 ms of which 1 ms to minimize.
[2023-03-10 23:17:30] [INFO ] Deduced a trap composed of 215 places in 433 ms of which 1 ms to minimize.
[2023-03-10 23:17:30] [INFO ] Deduced a trap composed of 202 places in 310 ms of which 1 ms to minimize.
[2023-03-10 23:17:30] [INFO ] Deduced a trap composed of 177 places in 306 ms of which 1 ms to minimize.
[2023-03-10 23:17:31] [INFO ] Deduced a trap composed of 101 places in 136 ms of which 0 ms to minimize.
[2023-03-10 23:17:31] [INFO ] Trap strengthening (SAT) tested/added 13/12 trap constraints in 3701 ms
[2023-03-10 23:17:31] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints (skipped 0 transitions) in 37 ms.
[2023-03-10 23:17:31] [INFO ] Deduced a trap composed of 8 places in 275 ms of which 1 ms to minimize.
[2023-03-10 23:17:31] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 10
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.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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)
[2023-03-10 23:17:32] [INFO ] [Real]Absence check using 3 positive place invariants in 11 ms returned sat
[2023-03-10 23:17:32] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 38 ms returned sat
[2023-03-10 23:17:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:17:32] [INFO ] [Real]Absence check using state equation in 492 ms returned sat
[2023-03-10 23:17:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:17:32] [INFO ] [Nat]Absence check using 3 positive place invariants in 7 ms returned sat
[2023-03-10 23:17:32] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 25 ms returned sat
[2023-03-10 23:17:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:17:33] [INFO ] [Nat]Absence check using state equation in 265 ms returned sat
[2023-03-10 23:17:33] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints (skipped 0 transitions) in 37 ms.
[2023-03-10 23:17:37] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 11
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.refineWithCausalOrder(DeadlockTester.java:1186)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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)
[2023-03-10 23:17:37] [INFO ] [Real]Absence check using 3 positive place invariants in 7 ms returned sat
[2023-03-10 23:17:37] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 27 ms returned sat
[2023-03-10 23:17:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:17:38] [INFO ] [Real]Absence check using state equation in 266 ms returned sat
[2023-03-10 23:17:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:17:38] [INFO ] [Nat]Absence check using 3 positive place invariants in 11 ms returned sat
[2023-03-10 23:17:38] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 38 ms returned sat
[2023-03-10 23:17:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:17:38] [INFO ] [Nat]Absence check using state equation in 359 ms returned sat
[2023-03-10 23:17:38] [INFO ] Deduced a trap composed of 18 places in 306 ms of which 1 ms to minimize.
[2023-03-10 23:17:39] [INFO ] Deduced a trap composed of 174 places in 243 ms of which 1 ms to minimize.
[2023-03-10 23:17:39] [INFO ] Deduced a trap composed of 167 places in 229 ms of which 0 ms to minimize.
[2023-03-10 23:17:39] [INFO ] Deduced a trap composed of 53 places in 222 ms of which 0 ms to minimize.
[2023-03-10 23:17:40] [INFO ] Deduced a trap composed of 169 places in 313 ms of which 1 ms to minimize.
[2023-03-10 23:17:40] [INFO ] Deduced a trap composed of 41 places in 301 ms of which 1 ms to minimize.
[2023-03-10 23:17:40] [INFO ] Deduced a trap composed of 183 places in 185 ms of which 0 ms to minimize.
[2023-03-10 23:17:41] [INFO ] Deduced a trap composed of 194 places in 248 ms of which 1 ms to minimize.
[2023-03-10 23:17:41] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 2495 ms
[2023-03-10 23:17:41] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints (skipped 0 transitions) in 46 ms.
[2023-03-10 23:17:43] [INFO ] Deduced a trap composed of 8 places in 349 ms of which 1 ms to minimize.
[2023-03-10 23:17:43] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 12
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.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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)
[2023-03-10 23:17:43] [INFO ] [Real]Absence check using 3 positive place invariants in 7 ms returned sat
[2023-03-10 23:17:43] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 30 ms returned sat
[2023-03-10 23:17:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:17:44] [INFO ] [Real]Absence check using state equation in 425 ms returned sat
[2023-03-10 23:17:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:17:44] [INFO ] [Nat]Absence check using 3 positive place invariants in 9 ms returned sat
[2023-03-10 23:17:44] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 30 ms returned sat
[2023-03-10 23:17:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:17:44] [INFO ] [Nat]Absence check using state equation in 634 ms returned sat
[2023-03-10 23:17:45] [INFO ] Deduced a trap composed of 232 places in 277 ms of which 1 ms to minimize.
[2023-03-10 23:17:45] [INFO ] Deduced a trap composed of 186 places in 294 ms of which 1 ms to minimize.
[2023-03-10 23:17:45] [INFO ] Deduced a trap composed of 204 places in 295 ms of which 1 ms to minimize.
[2023-03-10 23:17:46] [INFO ] Deduced a trap composed of 229 places in 272 ms of which 1 ms to minimize.
[2023-03-10 23:17:46] [INFO ] Deduced a trap composed of 67 places in 295 ms of which 1 ms to minimize.
[2023-03-10 23:17:46] [INFO ] Deduced a trap composed of 31 places in 291 ms of which 1 ms to minimize.
[2023-03-10 23:17:47] [INFO ] Deduced a trap composed of 221 places in 414 ms of which 2 ms to minimize.
[2023-03-10 23:17:47] [INFO ] Deduced a trap composed of 241 places in 298 ms of which 1 ms to minimize.
[2023-03-10 23:17:47] [INFO ] Deduced a trap composed of 221 places in 358 ms of which 1 ms to minimize.
[2023-03-10 23:17:48] [INFO ] Deduced a trap composed of 225 places in 294 ms of which 1 ms to minimize.
[2023-03-10 23:17:48] [INFO ] Deduced a trap composed of 226 places in 413 ms of which 1 ms to minimize.
[2023-03-10 23:17:49] [INFO ] Deduced a trap composed of 217 places in 227 ms of which 1 ms to minimize.
[2023-03-10 23:17:49] [INFO ] Deduced a trap composed of 8 places in 444 ms of which 1 ms to minimize.
[2023-03-10 23:17:49] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 13
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.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:916)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
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)
[2023-03-10 23:17:49] [INFO ] [Real]Absence check using 3 positive place invariants in 12 ms returned sat
[2023-03-10 23:17:49] [INFO ] [Real]Absence check using 3 positive and 51 generalized place invariants in 43 ms returned sat
[2023-03-10 23:17:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:17:50] [INFO ] [Real]Absence check using state equation in 655 ms returned sat
[2023-03-10 23:17:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:17:50] [INFO ] [Nat]Absence check using 3 positive place invariants in 9 ms returned sat
[2023-03-10 23:17:50] [INFO ] [Nat]Absence check using 3 positive and 51 generalized place invariants in 26 ms returned sat
[2023-03-10 23:17:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:17:50] [INFO ] [Nat]Absence check using state equation in 310 ms returned sat
[2023-03-10 23:17:50] [INFO ] Computed and/alt/rep : 497/963/497 causal constraints (skipped 0 transitions) in 55 ms.
[2023-03-10 23:17:55] [INFO ] Added : 275 causal constraints over 55 iterations in 4540 ms. Result :unknown
Current structural bounds on expressions (after SMT) : [-1, 1, 1, 1, 1, 1, -1, -1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 1, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0]
FORMULA DoubleExponent-PT-010-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA DoubleExponent-PT-010-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
FORMULA DoubleExponent-PT-010-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL SAT_SMT RANDOM_WALK
Support contains 12 out of 534 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 534/534 places, 498/498 transitions.
Graph (complete) has 906 edges and 534 vertex of which 528 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.3 ms
Discarding 6 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 107 transitions
Trivial Post-agglo rules discarded 107 transitions
Performed 107 trivial Post agglomeration. Transition count delta: 107
Iterating post reduction 0 with 110 rules applied. Total rules applied 111 place count 527 transition count 389
Reduce places removed 107 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 110 rules applied. Total rules applied 221 place count 420 transition count 386
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 224 place count 417 transition count 386
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 22 Pre rules applied. Total rules applied 224 place count 417 transition count 364
Deduced a syphon composed of 22 places in 8 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 3 with 44 rules applied. Total rules applied 268 place count 395 transition count 364
Performed 90 Post agglomeration using F-continuation condition.Transition count delta: 90
Deduced a syphon composed of 90 places in 4 ms
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 3 with 180 rules applied. Total rules applied 448 place count 305 transition count 274
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 17 places in 3 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 482 place count 288 transition count 274
Free-agglomeration rule (complex) applied 37 times.
Iterating global reduction 3 with 37 rules applied. Total rules applied 519 place count 288 transition count 237
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 3 with 37 rules applied. Total rules applied 556 place count 251 transition count 237
Partial Free-agglomeration rule applied 42 times.
Drop transitions removed 42 transitions
Iterating global reduction 4 with 42 rules applied. Total rules applied 598 place count 251 transition count 237
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 599 place count 250 transition count 236
Applied a total of 599 rules in 206 ms. Remains 250 /534 variables (removed 284) and now considering 236/498 (removed 262) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 207 ms. Remains : 250/534 places, 236/498 transitions.
// Phase 1: matrix 236 rows 250 cols
[2023-03-10 23:18:09] [INFO ] Computed 50 place invariants in 28 ms
Incomplete random walk after 1000000 steps, including 128231 resets, run finished after 1534 ms. (steps per millisecond=651 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000001 steps, including 84630 resets, run finished after 863 ms. (steps per millisecond=1158 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 84613 resets, run finished after 861 ms. (steps per millisecond=1161 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 84581 resets, run finished after 848 ms. (steps per millisecond=1179 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000001 steps, including 84641 resets, run finished after 848 ms. (steps per millisecond=1179 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000001 steps, including 84720 resets, run finished after 842 ms. (steps per millisecond=1187 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 84871 resets, run finished after 841 ms. (steps per millisecond=1189 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 84489 resets, run finished after 844 ms. (steps per millisecond=1184 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000001 steps, including 84797 resets, run finished after 842 ms. (steps per millisecond=1187 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 84895 resets, run finished after 864 ms. (steps per millisecond=1157 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000001 steps, including 84648 resets, run finished after 850 ms. (steps per millisecond=1176 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 85003 resets, run finished after 844 ms. (steps per millisecond=1184 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000001 steps, including 84976 resets, run finished after 846 ms. (steps per millisecond=1182 ) properties (out of 12) seen :0
[2023-03-10 23:18:20] [INFO ] Invariant cache hit.
[2023-03-10 23:18:20] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 23:18:21] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 18 ms returned sat
[2023-03-10 23:18:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:21] [INFO ] [Real]Absence check using state equation in 116 ms returned sat
[2023-03-10 23:18:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:18:21] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 23:18:21] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 19 ms returned sat
[2023-03-10 23:18:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:21] [INFO ] [Nat]Absence check using state equation in 117 ms returned sat
[2023-03-10 23:18:21] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 23:18:21] [INFO ] [Nat]Added 33 Read/Feed constraints in 51 ms returned sat
[2023-03-10 23:18:21] [INFO ] Deduced a trap composed of 4 places in 103 ms of which 0 ms to minimize.
[2023-03-10 23:18:21] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 129 ms
[2023-03-10 23:18:21] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 19 ms.
[2023-03-10 23:18:22] [INFO ] Deduced a trap composed of 8 places in 145 ms of which 1 ms to minimize.
[2023-03-10 23:18:23] [INFO ] Deduced a trap composed of 17 places in 98 ms of which 1 ms to minimize.
[2023-03-10 23:18:23] [INFO ] Deduced a trap composed of 27 places in 108 ms of which 1 ms to minimize.
[2023-03-10 23:18:23] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 500 ms
[2023-03-10 23:18:23] [INFO ] Added : 114 causal constraints over 23 iterations in 1791 ms. Result :sat
Minimization took 263 ms.
[2023-03-10 23:18:23] [INFO ] [Real]Absence check using 2 positive place invariants in 4 ms returned sat
[2023-03-10 23:18:23] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 20 ms returned sat
[2023-03-10 23:18:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:23] [INFO ] [Real]Absence check using state equation in 151 ms returned sat
[2023-03-10 23:18:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:18:23] [INFO ] [Nat]Absence check using 2 positive place invariants in 4 ms returned sat
[2023-03-10 23:18:23] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 21 ms returned sat
[2023-03-10 23:18:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:24] [INFO ] [Nat]Absence check using state equation in 156 ms returned sat
[2023-03-10 23:18:24] [INFO ] [Nat]Added 33 Read/Feed constraints in 128 ms returned sat
[2023-03-10 23:18:24] [INFO ] Deduced a trap composed of 78 places in 272 ms of which 1 ms to minimize.
[2023-03-10 23:18:24] [INFO ] Deduced a trap composed of 58 places in 253 ms of which 1 ms to minimize.
[2023-03-10 23:18:24] [INFO ] Deduced a trap composed of 4 places in 168 ms of which 1 ms to minimize.
[2023-03-10 23:18:25] [INFO ] Deduced a trap composed of 32 places in 58 ms of which 1 ms to minimize.
[2023-03-10 23:18:25] [INFO ] Deduced a trap composed of 27 places in 63 ms of which 0 ms to minimize.
[2023-03-10 23:18:25] [INFO ] Deduced a trap composed of 30 places in 72 ms of which 0 ms to minimize.
[2023-03-10 23:18:25] [INFO ] Deduced a trap composed of 23 places in 71 ms of which 0 ms to minimize.
[2023-03-10 23:18:25] [INFO ] Deduced a trap composed of 24 places in 81 ms of which 1 ms to minimize.
[2023-03-10 23:18:25] [INFO ] Deduced a trap composed of 23 places in 89 ms of which 1 ms to minimize.
[2023-03-10 23:18:25] [INFO ] Deduced a trap composed of 24 places in 86 ms of which 0 ms to minimize.
[2023-03-10 23:18:25] [INFO ] Deduced a trap composed of 18 places in 97 ms of which 0 ms to minimize.
[2023-03-10 23:18:25] [INFO ] Deduced a trap composed of 17 places in 98 ms of which 0 ms to minimize.
[2023-03-10 23:18:26] [INFO ] Deduced a trap composed of 12 places in 100 ms of which 1 ms to minimize.
[2023-03-10 23:18:26] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 1833 ms
[2023-03-10 23:18:26] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 26 ms.
[2023-03-10 23:18:27] [INFO ] Deduced a trap composed of 8 places in 116 ms of which 1 ms to minimize.
[2023-03-10 23:18:27] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 163 ms
[2023-03-10 23:18:27] [INFO ] Added : 134 causal constraints over 27 iterations in 1846 ms. Result :sat
Minimization took 730 ms.
[2023-03-10 23:18:28] [INFO ] [Real]Absence check using 2 positive place invariants in 4 ms returned sat
[2023-03-10 23:18:28] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 17 ms returned sat
[2023-03-10 23:18:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:28] [INFO ] [Real]Absence check using state equation in 115 ms returned sat
[2023-03-10 23:18:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:18:28] [INFO ] [Nat]Absence check using 2 positive place invariants in 5 ms returned sat
[2023-03-10 23:18:28] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 25 ms returned sat
[2023-03-10 23:18:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:29] [INFO ] [Nat]Absence check using state equation in 163 ms returned sat
[2023-03-10 23:18:29] [INFO ] [Nat]Added 33 Read/Feed constraints in 395 ms returned sat
[2023-03-10 23:18:29] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 22 ms.
[2023-03-10 23:18:29] [INFO ] Deduced a trap composed of 13 places in 161 ms of which 1 ms to minimize.
[2023-03-10 23:18:30] [INFO ] Deduced a trap composed of 8 places in 136 ms of which 1 ms to minimize.
[2023-03-10 23:18:30] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 360 ms
[2023-03-10 23:18:30] [INFO ] Added : 36 causal constraints over 8 iterations in 689 ms. Result :sat
Minimization took 209 ms.
[2023-03-10 23:18:30] [INFO ] [Real]Absence check using 2 positive place invariants in 4 ms returned sat
[2023-03-10 23:18:30] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 25 ms returned sat
[2023-03-10 23:18:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:30] [INFO ] [Real]Absence check using state equation in 193 ms returned sat
[2023-03-10 23:18:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:18:30] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 23:18:30] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 21 ms returned sat
[2023-03-10 23:18:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:30] [INFO ] [Nat]Absence check using state equation in 157 ms returned sat
[2023-03-10 23:18:31] [INFO ] [Nat]Added 33 Read/Feed constraints in 778 ms returned sat
[2023-03-10 23:18:31] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 29 ms.
[2023-03-10 23:18:33] [INFO ] Deduced a trap composed of 8 places in 103 ms of which 0 ms to minimize.
[2023-03-10 23:18:33] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 147 ms
[2023-03-10 23:18:33] [INFO ] Added : 133 causal constraints over 27 iterations in 1421 ms. Result :sat
Minimization took 481 ms.
[2023-03-10 23:18:33] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 23:18:33] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 18 ms returned sat
[2023-03-10 23:18:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:33] [INFO ] [Real]Absence check using state equation in 134 ms returned sat
[2023-03-10 23:18:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:18:34] [INFO ] [Nat]Absence check using 2 positive place invariants in 4 ms returned sat
[2023-03-10 23:18:34] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 25 ms returned sat
[2023-03-10 23:18:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:34] [INFO ] [Nat]Absence check using state equation in 209 ms returned sat
[2023-03-10 23:18:34] [INFO ] [Nat]Added 33 Read/Feed constraints in 481 ms returned sat
[2023-03-10 23:18:34] [INFO ] Deduced a trap composed of 12 places in 153 ms of which 0 ms to minimize.
[2023-03-10 23:18:35] [INFO ] Deduced a trap composed of 13 places in 154 ms of which 1 ms to minimize.
[2023-03-10 23:18:35] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 420 ms
[2023-03-10 23:18:35] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 21 ms.
[2023-03-10 23:18:37] [INFO ] Deduced a trap composed of 12 places in 136 ms of which 1 ms to minimize.
[2023-03-10 23:18:37] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 189 ms
[2023-03-10 23:18:37] [INFO ] Added : 105 causal constraints over 22 iterations in 2794 ms. Result :sat
Minimization took 202 ms.
[2023-03-10 23:18:38] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 23:18:38] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 18 ms returned sat
[2023-03-10 23:18:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:38] [INFO ] [Real]Absence check using state equation in 141 ms returned sat
[2023-03-10 23:18:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:18:38] [INFO ] [Nat]Absence check using 2 positive place invariants in 5 ms returned sat
[2023-03-10 23:18:38] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 25 ms returned sat
[2023-03-10 23:18:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:38] [INFO ] [Nat]Absence check using state equation in 212 ms returned sat
[2023-03-10 23:18:38] [INFO ] [Nat]Added 33 Read/Feed constraints in 269 ms returned sat
[2023-03-10 23:18:38] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 16 ms.
[2023-03-10 23:18:40] [INFO ] Added : 158 causal constraints over 32 iterations in 1575 ms. Result :sat
Minimization took 429 ms.
[2023-03-10 23:18:41] [INFO ] [Real]Absence check using 2 positive place invariants in 5 ms returned sat
[2023-03-10 23:18:41] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 25 ms returned sat
[2023-03-10 23:18:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:41] [INFO ] [Real]Absence check using state equation in 164 ms returned sat
[2023-03-10 23:18:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:18:41] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 23:18:41] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 20 ms returned sat
[2023-03-10 23:18:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:41] [INFO ] [Nat]Absence check using state equation in 124 ms returned sat
[2023-03-10 23:18:41] [INFO ] [Nat]Added 33 Read/Feed constraints in 410 ms returned sat
[2023-03-10 23:18:42] [INFO ] Deduced a trap composed of 61 places in 226 ms of which 1 ms to minimize.
[2023-03-10 23:18:42] [INFO ] Deduced a trap composed of 70 places in 219 ms of which 0 ms to minimize.
[2023-03-10 23:18:42] [INFO ] Deduced a trap composed of 74 places in 222 ms of which 1 ms to minimize.
[2023-03-10 23:18:42] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 724 ms
[2023-03-10 23:18:42] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 19 ms.
[2023-03-10 23:18:43] [INFO ] Deduced a trap composed of 8 places in 187 ms of which 1 ms to minimize.
[2023-03-10 23:18:43] [INFO ] Deduced a trap composed of 56 places in 226 ms of which 0 ms to minimize.
[2023-03-10 23:18:44] [INFO ] Deduced a trap composed of 66 places in 220 ms of which 1 ms to minimize.
[2023-03-10 23:18:44] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 730 ms
[2023-03-10 23:18:44] [INFO ] Added : 99 causal constraints over 20 iterations in 1618 ms. Result :sat
Minimization took 362 ms.
[2023-03-10 23:18:44] [INFO ] [Real]Absence check using 2 positive place invariants in 5 ms returned sat
[2023-03-10 23:18:44] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 24 ms returned sat
[2023-03-10 23:18:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:44] [INFO ] [Real]Absence check using state equation in 183 ms returned sat
[2023-03-10 23:18:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:18:44] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 23:18:44] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 20 ms returned sat
[2023-03-10 23:18:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:45] [INFO ] [Nat]Absence check using state equation in 151 ms returned sat
[2023-03-10 23:18:45] [INFO ] [Nat]Added 33 Read/Feed constraints in 71 ms returned sat
[2023-03-10 23:18:45] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 26 ms.
[2023-03-10 23:18:46] [INFO ] Deduced a trap composed of 23 places in 59 ms of which 0 ms to minimize.
[2023-03-10 23:18:46] [INFO ] Deduced a trap composed of 17 places in 110 ms of which 0 ms to minimize.
[2023-03-10 23:18:46] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 250 ms
[2023-03-10 23:18:46] [INFO ] Added : 141 causal constraints over 29 iterations in 1572 ms. Result :sat
Minimization took 245 ms.
[2023-03-10 23:18:47] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 23:18:47] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 22 ms returned sat
[2023-03-10 23:18:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:47] [INFO ] [Real]Absence check using state equation in 166 ms returned sat
[2023-03-10 23:18:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:18:47] [INFO ] [Nat]Absence check using 2 positive place invariants in 4 ms returned sat
[2023-03-10 23:18:47] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 28 ms returned sat
[2023-03-10 23:18:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:47] [INFO ] [Nat]Absence check using state equation in 303 ms returned sat
[2023-03-10 23:18:47] [INFO ] [Nat]Added 33 Read/Feed constraints in 98 ms returned sat
[2023-03-10 23:18:47] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 29 ms.
[2023-03-10 23:18:48] [INFO ] Deduced a trap composed of 8 places in 136 ms of which 1 ms to minimize.
[2023-03-10 23:18:48] [INFO ] Deduced a trap composed of 8 places in 140 ms of which 0 ms to minimize.
[2023-03-10 23:18:48] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 363 ms
[2023-03-10 23:18:49] [INFO ] Added : 86 causal constraints over 18 iterations in 1153 ms. Result :sat
Minimization took 356 ms.
[2023-03-10 23:18:49] [INFO ] [Real]Absence check using 2 positive place invariants in 4 ms returned sat
[2023-03-10 23:18:49] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 19 ms returned sat
[2023-03-10 23:18:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:49] [INFO ] [Real]Absence check using state equation in 121 ms returned sat
[2023-03-10 23:18:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:18:49] [INFO ] [Nat]Absence check using 2 positive place invariants in 5 ms returned sat
[2023-03-10 23:18:49] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 24 ms returned sat
[2023-03-10 23:18:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:49] [INFO ] [Nat]Absence check using state equation in 162 ms returned sat
[2023-03-10 23:18:50] [INFO ] [Nat]Added 33 Read/Feed constraints in 196 ms returned sat
[2023-03-10 23:18:50] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 21 ms.
[2023-03-10 23:18:50] [INFO ] Deduced a trap composed of 8 places in 118 ms of which 1 ms to minimize.
[2023-03-10 23:18:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 162 ms
[2023-03-10 23:18:51] [INFO ] Added : 57 causal constraints over 12 iterations in 957 ms. Result :sat
Minimization took 259 ms.
[2023-03-10 23:18:51] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 23:18:51] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 18 ms returned sat
[2023-03-10 23:18:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:51] [INFO ] [Real]Absence check using state equation in 129 ms returned sat
[2023-03-10 23:18:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:18:51] [INFO ] [Nat]Absence check using 2 positive place invariants in 4 ms returned sat
[2023-03-10 23:18:51] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 25 ms returned sat
[2023-03-10 23:18:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:51] [INFO ] [Nat]Absence check using state equation in 213 ms returned sat
[2023-03-10 23:18:51] [INFO ] [Nat]Added 33 Read/Feed constraints in 134 ms returned sat
[2023-03-10 23:18:52] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 18 ms.
[2023-03-10 23:18:53] [INFO ] Deduced a trap composed of 13 places in 126 ms of which 8 ms to minimize.
[2023-03-10 23:18:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 198 ms
[2023-03-10 23:18:54] [INFO ] Added : 176 causal constraints over 36 iterations in 2100 ms. Result :sat
Minimization took 540 ms.
[2023-03-10 23:18:54] [INFO ] [Real]Absence check using 2 positive place invariants in 4 ms returned sat
[2023-03-10 23:18:54] [INFO ] [Real]Absence check using 2 positive and 48 generalized place invariants in 25 ms returned sat
[2023-03-10 23:18:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:54] [INFO ] [Real]Absence check using state equation in 178 ms returned sat
[2023-03-10 23:18:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:18:54] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2023-03-10 23:18:54] [INFO ] [Nat]Absence check using 2 positive and 48 generalized place invariants in 17 ms returned sat
[2023-03-10 23:18:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:18:55] [INFO ] [Nat]Absence check using state equation in 142 ms returned sat
[2023-03-10 23:18:55] [INFO ] [Nat]Added 33 Read/Feed constraints in 73 ms returned sat
[2023-03-10 23:18:55] [INFO ] Deduced a trap composed of 23 places in 72 ms of which 0 ms to minimize.
[2023-03-10 23:18:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 99 ms
[2023-03-10 23:18:55] [INFO ] Computed and/alt/rep : 198/1054/198 causal constraints (skipped 37 transitions) in 18 ms.
[2023-03-10 23:18:56] [INFO ] Deduced a trap composed of 8 places in 129 ms of which 1 ms to minimize.
[2023-03-10 23:18:56] [INFO ] Deduced a trap composed of 10 places in 116 ms of which 0 ms to minimize.
[2023-03-10 23:18:56] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 319 ms
[2023-03-10 23:18:56] [INFO ] Added : 107 causal constraints over 22 iterations in 1184 ms. Result :sat
Minimization took 270 ms.
Current structural bounds on expressions (after SMT) : [-1, 1, 1, -1, -1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Support contains 12 out of 250 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 250/250 places, 236/236 transitions.
Applied a total of 0 rules in 17 ms. Remains 250 /250 variables (removed 0) and now considering 236/236 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18 ms. Remains : 250/250 places, 236/236 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 250/250 places, 236/236 transitions.
Applied a total of 0 rules in 14 ms. Remains 250 /250 variables (removed 0) and now considering 236/236 (removed 0) transitions.
[2023-03-10 23:19:36] [INFO ] Invariant cache hit.
[2023-03-10 23:19:37] [INFO ] Implicit Places using invariants in 671 ms returned [21, 27, 48, 53, 76, 81, 102, 110, 132, 137, 138, 158, 163, 187, 193, 200, 210, 216, 241, 247]
Discarding 20 places :
Implicit Place search using SMT only with invariants took 677 ms to find 20 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 230/250 places, 236/236 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 229 transition count 235
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 229 transition count 235
Free-agglomeration rule (complex) applied 9 times.
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 229 transition count 226
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 20 place count 220 transition count 226
Applied a total of 20 rules in 55 ms. Remains 220 /230 variables (removed 10) and now considering 226/236 (removed 10) transitions.
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 23:19:37] [INFO ] Computed 31 place invariants in 20 ms
[2023-03-10 23:19:37] [INFO ] Implicit Places using invariants in 261 ms returned []
[2023-03-10 23:19:37] [INFO ] Invariant cache hit.
[2023-03-10 23:19:37] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 23:19:40] [INFO ] Implicit Places using invariants and state equation in 3199 ms returned []
Implicit Place search using SMT with State Equation took 3464 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 220/250 places, 226/236 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 4212 ms. Remains : 220/250 places, 226/236 transitions.
[2023-03-10 23:19:40] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 143982 resets, run finished after 1108 ms. (steps per millisecond=902 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91122 resets, run finished after 784 ms. (steps per millisecond=1275 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000001 steps, including 91473 resets, run finished after 766 ms. (steps per millisecond=1305 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91403 resets, run finished after 762 ms. (steps per millisecond=1312 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91527 resets, run finished after 776 ms. (steps per millisecond=1288 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91463 resets, run finished after 766 ms. (steps per millisecond=1305 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91254 resets, run finished after 772 ms. (steps per millisecond=1295 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91426 resets, run finished after 763 ms. (steps per millisecond=1310 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91197 resets, run finished after 762 ms. (steps per millisecond=1312 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91369 resets, run finished after 762 ms. (steps per millisecond=1312 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000001 steps, including 91590 resets, run finished after 768 ms. (steps per millisecond=1302 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000001 steps, including 91399 resets, run finished after 766 ms. (steps per millisecond=1305 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 1000001 steps, including 91250 resets, run finished after 765 ms. (steps per millisecond=1307 ) properties (out of 12) seen :0
[2023-03-10 23:19:51] [INFO ] Invariant cache hit.
[2023-03-10 23:19:51] [INFO ] [Real]Absence check using 13 positive place invariants in 15 ms returned sat
[2023-03-10 23:19:51] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:19:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:19:51] [INFO ] [Real]Absence check using state equation in 189 ms returned sat
[2023-03-10 23:19:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:19:51] [INFO ] [Nat]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:19:51] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 5 ms returned sat
[2023-03-10 23:19:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:19:51] [INFO ] [Nat]Absence check using state equation in 117 ms returned sat
[2023-03-10 23:19:51] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 23:19:51] [INFO ] [Nat]Added 33 Read/Feed constraints in 73 ms returned sat
[2023-03-10 23:19:51] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 17 ms.
[2023-03-10 23:19:53] [INFO ] Deduced a trap composed of 70 places in 139 ms of which 1 ms to minimize.
[2023-03-10 23:19:53] [INFO ] Deduced a trap composed of 12 places in 114 ms of which 1 ms to minimize.
[2023-03-10 23:19:53] [INFO ] Deduced a trap composed of 13 places in 166 ms of which 1 ms to minimize.
[2023-03-10 23:19:53] [INFO ] Deduced a trap composed of 69 places in 157 ms of which 2 ms to minimize.
[2023-03-10 23:19:53] [INFO ] Deduced a trap composed of 66 places in 157 ms of which 1 ms to minimize.
[2023-03-10 23:19:54] [INFO ] Deduced a trap composed of 75 places in 160 ms of which 0 ms to minimize.
[2023-03-10 23:19:54] [INFO ] Deduced a trap composed of 78 places in 159 ms of which 1 ms to minimize.
[2023-03-10 23:19:54] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1253 ms
[2023-03-10 23:19:54] [INFO ] Added : 109 causal constraints over 23 iterations in 2609 ms. Result :sat
Minimization took 284 ms.
[2023-03-10 23:19:54] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:19:54] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:19:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:19:54] [INFO ] [Real]Absence check using state equation in 162 ms returned sat
[2023-03-10 23:19:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:19:54] [INFO ] [Nat]Absence check using 13 positive place invariants in 15 ms returned sat
[2023-03-10 23:19:54] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 23:19:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:19:55] [INFO ] [Nat]Absence check using state equation in 279 ms returned sat
[2023-03-10 23:19:55] [INFO ] [Nat]Added 33 Read/Feed constraints in 95 ms returned sat
[2023-03-10 23:19:55] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 23 ms.
[2023-03-10 23:19:58] [INFO ] Added : 180 causal constraints over 37 iterations in 2825 ms. Result :sat
Minimization took 614 ms.
[2023-03-10 23:19:58] [INFO ] [Real]Absence check using 13 positive place invariants in 11 ms returned sat
[2023-03-10 23:19:58] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:19:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:19:58] [INFO ] [Real]Absence check using state equation in 131 ms returned sat
[2023-03-10 23:19:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:19:59] [INFO ] [Nat]Absence check using 13 positive place invariants in 12 ms returned sat
[2023-03-10 23:19:59] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:19:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:19:59] [INFO ] [Nat]Absence check using state equation in 169 ms returned sat
[2023-03-10 23:19:59] [INFO ] [Nat]Added 33 Read/Feed constraints in 23 ms returned sat
[2023-03-10 23:19:59] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 22 ms.
[2023-03-10 23:20:00] [INFO ] Deduced a trap composed of 8 places in 95 ms of which 1 ms to minimize.
[2023-03-10 23:20:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 143 ms
[2023-03-10 23:20:00] [INFO ] Added : 99 causal constraints over 21 iterations in 1512 ms. Result :sat
Minimization took 157 ms.
[2023-03-10 23:20:01] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2023-03-10 23:20:01] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:20:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:20:01] [INFO ] [Real]Absence check using state equation in 162 ms returned sat
[2023-03-10 23:20:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:20:01] [INFO ] [Nat]Absence check using 13 positive place invariants in 11 ms returned sat
[2023-03-10 23:20:01] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 8 ms returned sat
[2023-03-10 23:20:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:20:01] [INFO ] [Nat]Absence check using state equation in 181 ms returned sat
[2023-03-10 23:20:01] [INFO ] [Nat]Added 33 Read/Feed constraints in 528 ms returned sat
[2023-03-10 23:20:02] [INFO ] Deduced a trap composed of 61 places in 128 ms of which 1 ms to minimize.
[2023-03-10 23:20:02] [INFO ] Deduced a trap composed of 12 places in 210 ms of which 1 ms to minimize.
[2023-03-10 23:20:02] [INFO ] Deduced a trap composed of 71 places in 135 ms of which 0 ms to minimize.
[2023-03-10 23:20:02] [INFO ] Deduced a trap composed of 70 places in 130 ms of which 0 ms to minimize.
[2023-03-10 23:20:02] [INFO ] Deduced a trap composed of 70 places in 198 ms of which 1 ms to minimize.
[2023-03-10 23:20:03] [INFO ] Deduced a trap composed of 70 places in 123 ms of which 1 ms to minimize.
[2023-03-10 23:20:03] [INFO ] Deduced a trap composed of 68 places in 130 ms of which 1 ms to minimize.
[2023-03-10 23:20:03] [INFO ] Deduced a trap composed of 68 places in 131 ms of which 0 ms to minimize.
[2023-03-10 23:20:03] [INFO ] Deduced a trap composed of 72 places in 109 ms of which 1 ms to minimize.
[2023-03-10 23:20:03] [INFO ] Deduced a trap composed of 67 places in 111 ms of which 1 ms to minimize.
[2023-03-10 23:20:03] [INFO ] Deduced a trap composed of 67 places in 165 ms of which 1 ms to minimize.
[2023-03-10 23:20:04] [INFO ] Deduced a trap composed of 67 places in 100 ms of which 0 ms to minimize.
[2023-03-10 23:20:04] [INFO ] Deduced a trap composed of 63 places in 100 ms of which 1 ms to minimize.
[2023-03-10 23:20:04] [INFO ] Deduced a trap composed of 63 places in 132 ms of which 0 ms to minimize.
[2023-03-10 23:20:05] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 3178 ms
[2023-03-10 23:20:05] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 17 ms.
[2023-03-10 23:20:07] [INFO ] Added : 146 causal constraints over 30 iterations in 2005 ms. Result :sat
Minimization took 723 ms.
[2023-03-10 23:20:07] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2023-03-10 23:20:08] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:20:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:20:08] [INFO ] [Real]Absence check using state equation in 153 ms returned sat
[2023-03-10 23:20:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:20:08] [INFO ] [Nat]Absence check using 13 positive place invariants in 15 ms returned sat
[2023-03-10 23:20:08] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 9 ms returned sat
[2023-03-10 23:20:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:20:08] [INFO ] [Nat]Absence check using state equation in 187 ms returned sat
[2023-03-10 23:20:09] [INFO ] [Nat]Added 33 Read/Feed constraints in 653 ms returned sat
[2023-03-10 23:20:09] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 21 ms.
[2023-03-10 23:20:12] [INFO ] Added : 122 causal constraints over 25 iterations in 3047 ms. Result :sat
Minimization took 642 ms.
[2023-03-10 23:20:12] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:20:12] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 5 ms returned sat
[2023-03-10 23:20:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:20:13] [INFO ] [Real]Absence check using state equation in 202 ms returned sat
[2023-03-10 23:20:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:20:13] [INFO ] [Nat]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:20:13] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 5 ms returned sat
[2023-03-10 23:20:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:20:13] [INFO ] [Nat]Absence check using state equation in 315 ms returned sat
[2023-03-10 23:20:13] [INFO ] [Nat]Added 33 Read/Feed constraints in 141 ms returned sat
[2023-03-10 23:20:13] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 17 ms.
[2023-03-10 23:20:15] [INFO ] Deduced a trap composed of 12 places in 87 ms of which 1 ms to minimize.
[2023-03-10 23:20:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 138 ms
[2023-03-10 23:20:15] [INFO ] Added : 161 causal constraints over 33 iterations in 1795 ms. Result :sat
Minimization took 728 ms.
[2023-03-10 23:20:16] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2023-03-10 23:20:16] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:20:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:20:16] [INFO ] [Real]Absence check using state equation in 158 ms returned sat
[2023-03-10 23:20:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:20:16] [INFO ] [Nat]Absence check using 13 positive place invariants in 11 ms returned sat
[2023-03-10 23:20:16] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 23:20:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:20:16] [INFO ] [Nat]Absence check using state equation in 164 ms returned sat
[2023-03-10 23:20:16] [INFO ] [Nat]Added 33 Read/Feed constraints in 220 ms returned sat
[2023-03-10 23:20:16] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 20 ms.
[2023-03-10 23:20:17] [INFO ] Added : 94 causal constraints over 19 iterations in 678 ms. Result :sat
Minimization took 225 ms.
[2023-03-10 23:20:17] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:20:17] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 5 ms returned sat
[2023-03-10 23:20:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:20:18] [INFO ] [Real]Absence check using state equation in 140 ms returned sat
[2023-03-10 23:20:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:20:18] [INFO ] [Nat]Absence check using 13 positive place invariants in 14 ms returned sat
[2023-03-10 23:20:18] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 23:20:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:20:18] [INFO ] [Nat]Absence check using state equation in 183 ms returned sat
[2023-03-10 23:20:18] [INFO ] [Nat]Added 33 Read/Feed constraints in 299 ms returned sat
[2023-03-10 23:20:18] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 20 ms.
[2023-03-10 23:20:20] [INFO ] Deduced a trap composed of 8 places in 74 ms of which 0 ms to minimize.
[2023-03-10 23:20:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 117 ms
[2023-03-10 23:20:20] [INFO ] Added : 154 causal constraints over 32 iterations in 2355 ms. Result :sat
Minimization took 765 ms.
[2023-03-10 23:20:21] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:20:21] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 5 ms returned sat
[2023-03-10 23:20:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:20:21] [INFO ] [Real]Absence check using state equation in 142 ms returned sat
[2023-03-10 23:20:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:20:22] [INFO ] [Nat]Absence check using 13 positive place invariants in 15 ms returned sat
[2023-03-10 23:20:22] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 23:20:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:20:22] [INFO ] [Nat]Absence check using state equation in 332 ms returned sat
[2023-03-10 23:20:22] [INFO ] [Nat]Added 33 Read/Feed constraints in 118 ms returned sat
[2023-03-10 23:20:22] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 19 ms.
[2023-03-10 23:20:24] [INFO ] Deduced a trap composed of 8 places in 134 ms of which 1 ms to minimize.
[2023-03-10 23:20:24] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 172 ms
[2023-03-10 23:20:24] [INFO ] Added : 114 causal constraints over 25 iterations in 1772 ms. Result :sat
Minimization took 229 ms.
[2023-03-10 23:20:24] [INFO ] [Real]Absence check using 13 positive place invariants in 11 ms returned sat
[2023-03-10 23:20:24] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 23:20:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:20:24] [INFO ] [Real]Absence check using state equation in 155 ms returned sat
[2023-03-10 23:20:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:20:24] [INFO ] [Nat]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:20:24] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:20:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:20:24] [INFO ] [Nat]Absence check using state equation in 143 ms returned sat
[2023-03-10 23:20:25] [INFO ] [Nat]Added 33 Read/Feed constraints in 158 ms returned sat
[2023-03-10 23:20:25] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 16 ms.
[2023-03-10 23:20:25] [INFO ] Deduced a trap composed of 70 places in 151 ms of which 1 ms to minimize.
[2023-03-10 23:20:26] [INFO ] Deduced a trap composed of 69 places in 137 ms of which 1 ms to minimize.
[2023-03-10 23:20:26] [INFO ] Deduced a trap composed of 65 places in 191 ms of which 1 ms to minimize.
[2023-03-10 23:20:26] [INFO ] Deduced a trap composed of 67 places in 120 ms of which 1 ms to minimize.
[2023-03-10 23:20:26] [INFO ] Deduced a trap composed of 63 places in 130 ms of which 0 ms to minimize.
[2023-03-10 23:20:26] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 866 ms
[2023-03-10 23:20:26] [INFO ] Added : 70 causal constraints over 14 iterations in 1457 ms. Result :sat
Minimization took 452 ms.
[2023-03-10 23:20:27] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:20:27] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:20:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:20:27] [INFO ] [Real]Absence check using state equation in 139 ms returned sat
[2023-03-10 23:20:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:20:27] [INFO ] [Nat]Absence check using 13 positive place invariants in 14 ms returned sat
[2023-03-10 23:20:27] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 23:20:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:20:27] [INFO ] [Nat]Absence check using state equation in 291 ms returned sat
[2023-03-10 23:20:27] [INFO ] [Nat]Added 33 Read/Feed constraints in 210 ms returned sat
[2023-03-10 23:20:27] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 20 ms.
[2023-03-10 23:20:29] [INFO ] Added : 139 causal constraints over 28 iterations in 1645 ms. Result :sat
Minimization took 281 ms.
[2023-03-10 23:20:29] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2023-03-10 23:20:29] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 23:20:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:20:30] [INFO ] [Real]Absence check using state equation in 155 ms returned sat
[2023-03-10 23:20:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:20:30] [INFO ] [Nat]Absence check using 13 positive place invariants in 12 ms returned sat
[2023-03-10 23:20:30] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 23:20:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:20:30] [INFO ] [Nat]Absence check using state equation in 180 ms returned sat
[2023-03-10 23:20:30] [INFO ] [Nat]Added 33 Read/Feed constraints in 121 ms returned sat
[2023-03-10 23:20:30] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 23 ms.
[2023-03-10 23:20:32] [INFO ] Deduced a trap composed of 8 places in 120 ms of which 1 ms to minimize.
[2023-03-10 23:20:32] [INFO ] Deduced a trap composed of 18 places in 75 ms of which 0 ms to minimize.
[2023-03-10 23:20:32] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 282 ms
[2023-03-10 23:20:32] [INFO ] Added : 128 causal constraints over 28 iterations in 2263 ms. Result :sat
Minimization took 570 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, -1, -1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Support contains 12 out of 220 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 220/220 places, 226/226 transitions.
Applied a total of 0 rules in 11 ms. Remains 220 /220 variables (removed 0) and now considering 226/226 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 220/220 places, 226/226 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 220/220 places, 226/226 transitions.
Applied a total of 0 rules in 10 ms. Remains 220 /220 variables (removed 0) and now considering 226/226 (removed 0) transitions.
[2023-03-10 23:21:29] [INFO ] Invariant cache hit.
[2023-03-10 23:21:30] [INFO ] Implicit Places using invariants in 203 ms returned []
[2023-03-10 23:21:30] [INFO ] Invariant cache hit.
[2023-03-10 23:21:30] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 23:21:32] [INFO ] Implicit Places using invariants and state equation in 2297 ms returned []
Implicit Place search using SMT with State Equation took 2516 ms to find 0 implicit places.
[2023-03-10 23:21:32] [INFO ] Redundant transitions in 10 ms returned []
[2023-03-10 23:21:32] [INFO ] Invariant cache hit.
[2023-03-10 23:21:32] [INFO ] Dead Transitions using invariants and state equation in 302 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2849 ms. Remains : 220/220 places, 226/226 transitions.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-00
[2023-03-10 23:21:32] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 1446 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 896 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
[2023-03-10 23:21:32] [INFO ] Invariant cache hit.
[2023-03-10 23:21:32] [INFO ] [Real]Absence check using 13 positive place invariants in 14 ms returned sat
[2023-03-10 23:21:32] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:21:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:21:33] [INFO ] [Real]Absence check using state equation in 184 ms returned sat
[2023-03-10 23:21:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:21:33] [INFO ] [Nat]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:21:33] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:21:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:21:33] [INFO ] [Nat]Absence check using state equation in 114 ms returned sat
[2023-03-10 23:21:33] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 23:21:33] [INFO ] [Nat]Added 33 Read/Feed constraints in 72 ms returned sat
[2023-03-10 23:21:33] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 17 ms.
[2023-03-10 23:21:34] [INFO ] Deduced a trap composed of 70 places in 176 ms of which 1 ms to minimize.
[2023-03-10 23:21:34] [INFO ] Deduced a trap composed of 12 places in 130 ms of which 1 ms to minimize.
[2023-03-10 23:21:35] [INFO ] Deduced a trap composed of 13 places in 142 ms of which 0 ms to minimize.
[2023-03-10 23:21:35] [INFO ] Deduced a trap composed of 69 places in 170 ms of which 1 ms to minimize.
[2023-03-10 23:21:35] [INFO ] Deduced a trap composed of 66 places in 171 ms of which 1 ms to minimize.
[2023-03-10 23:21:35] [INFO ] Deduced a trap composed of 75 places in 136 ms of which 1 ms to minimize.
[2023-03-10 23:21:35] [INFO ] Deduced a trap composed of 78 places in 172 ms of which 1 ms to minimize.
[2023-03-10 23:21:35] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1292 ms
[2023-03-10 23:21:35] [INFO ] Added : 109 causal constraints over 23 iterations in 2631 ms. Result :sat
Minimization took 282 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 220/220 places, 226/226 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 220 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 219 transition count 225
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 2 place count 219 transition count 220
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 12 place count 214 transition count 220
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 20 place count 210 transition count 216
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 26 place count 207 transition count 216
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 27 place count 207 transition count 215
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 28 place count 206 transition count 215
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 31 place count 206 transition count 215
Applied a total of 31 rules in 56 ms. Remains 206 /220 variables (removed 14) and now considering 215/226 (removed 11) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 56 ms. Remains : 206/220 places, 215/226 transitions.
// Phase 1: matrix 215 rows 206 cols
[2023-03-10 23:21:36] [INFO ] Computed 31 place invariants in 26 ms
Incomplete random walk after 1000000 steps, including 143994 resets, run finished after 903 ms. (steps per millisecond=1107 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91477 resets, run finished after 635 ms. (steps per millisecond=1574 ) properties (out of 1) seen :0
[2023-03-10 23:21:38] [INFO ] Invariant cache hit.
[2023-03-10 23:21:38] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2023-03-10 23:21:38] [INFO ] [Real]Absence check using 3 positive and 28 generalized place invariants in 16 ms returned sat
[2023-03-10 23:21:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:21:38] [INFO ] [Real]Absence check using state equation in 149 ms returned sat
[2023-03-10 23:21:38] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:21:38] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-10 23:21:38] [INFO ] [Nat]Absence check using 3 positive and 28 generalized place invariants in 11 ms returned sat
[2023-03-10 23:21:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:21:38] [INFO ] [Nat]Absence check using state equation in 109 ms returned sat
[2023-03-10 23:21:38] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 23:21:38] [INFO ] [Nat]Added 42 Read/Feed constraints in 174 ms returned sat
[2023-03-10 23:21:38] [INFO ] Computed and/alt/rep : 168/1091/168 causal constraints (skipped 46 transitions) in 16 ms.
[2023-03-10 23:21:39] [INFO ] Added : 72 causal constraints over 15 iterations in 591 ms. Result :sat
Minimization took 157 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 206 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 206/206 places, 215/215 transitions.
Applied a total of 0 rules in 9 ms. Remains 206 /206 variables (removed 0) and now considering 215/215 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 206/206 places, 215/215 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 206/206 places, 215/215 transitions.
Applied a total of 0 rules in 8 ms. Remains 206 /206 variables (removed 0) and now considering 215/215 (removed 0) transitions.
[2023-03-10 23:21:40] [INFO ] Invariant cache hit.
[2023-03-10 23:21:40] [INFO ] Implicit Places using invariants in 353 ms returned []
[2023-03-10 23:21:40] [INFO ] Invariant cache hit.
[2023-03-10 23:21:40] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 23:21:42] [INFO ] Implicit Places using invariants and state equation in 2032 ms returned []
Implicit Place search using SMT with State Equation took 2389 ms to find 0 implicit places.
[2023-03-10 23:21:42] [INFO ] Redundant transitions in 12 ms returned []
[2023-03-10 23:21:42] [INFO ] Invariant cache hit.
[2023-03-10 23:21:43] [INFO ] Dead Transitions using invariants and state equation in 217 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2634 ms. Remains : 206/206 places, 215/215 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-00 in 10323 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-01
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 23:21:43] [INFO ] Computed 31 place invariants in 16 ms
Incomplete random walk after 10000 steps, including 1447 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 897 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
[2023-03-10 23:21:43] [INFO ] Invariant cache hit.
[2023-03-10 23:21:43] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2023-03-10 23:21:43] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 23:21:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:21:43] [INFO ] [Real]Absence check using state equation in 180 ms returned sat
[2023-03-10 23:21:43] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:21:43] [INFO ] [Nat]Absence check using 13 positive place invariants in 11 ms returned sat
[2023-03-10 23:21:43] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:21:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:21:43] [INFO ] [Nat]Absence check using state equation in 206 ms returned sat
[2023-03-10 23:21:43] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 23:21:43] [INFO ] [Nat]Added 33 Read/Feed constraints in 61 ms returned sat
[2023-03-10 23:21:43] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 23 ms.
[2023-03-10 23:21:46] [INFO ] Added : 180 causal constraints over 37 iterations in 2664 ms. Result :sat
Minimization took 622 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 220/220 places, 226/226 transitions.
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 0 place count 220 transition count 222
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 216 transition count 222
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 212 transition count 218
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 22 place count 209 transition count 218
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 209 transition count 214
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 30 place count 205 transition count 214
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 1 with 3 rules applied. Total rules applied 33 place count 205 transition count 214
Applied a total of 33 rules in 72 ms. Remains 205 /220 variables (removed 15) and now considering 214/226 (removed 12) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 72 ms. Remains : 205/220 places, 214/226 transitions.
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 23:21:51] [INFO ] Computed 31 place invariants in 13 ms
Incomplete random walk after 1000000 steps, including 143878 resets, run finished after 1279 ms. (steps per millisecond=781 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91883 resets, run finished after 633 ms. (steps per millisecond=1579 ) properties (out of 1) seen :0
[2023-03-10 23:21:53] [INFO ] Invariant cache hit.
[2023-03-10 23:21:53] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2023-03-10 23:21:53] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 5 ms returned sat
[2023-03-10 23:21:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:21:54] [INFO ] [Real]Absence check using state equation in 230 ms returned sat
[2023-03-10 23:21:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:21:54] [INFO ] [Nat]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:21:54] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:21:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:21:54] [INFO ] [Nat]Absence check using state equation in 146 ms returned sat
[2023-03-10 23:21:54] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 23:21:54] [INFO ] [Nat]Added 42 Read/Feed constraints in 56 ms returned sat
[2023-03-10 23:21:54] [INFO ] Deduced a trap composed of 57 places in 101 ms of which 1 ms to minimize.
[2023-03-10 23:21:54] [INFO ] Deduced a trap composed of 65 places in 167 ms of which 1 ms to minimize.
[2023-03-10 23:21:54] [INFO ] Deduced a trap composed of 59 places in 134 ms of which 0 ms to minimize.
[2023-03-10 23:21:55] [INFO ] Deduced a trap composed of 53 places in 138 ms of which 1 ms to minimize.
[2023-03-10 23:21:55] [INFO ] Deduced a trap composed of 50 places in 134 ms of which 1 ms to minimize.
[2023-03-10 23:21:55] [INFO ] Deduced a trap composed of 63 places in 122 ms of which 1 ms to minimize.
[2023-03-10 23:21:55] [INFO ] Deduced a trap composed of 62 places in 122 ms of which 1 ms to minimize.
[2023-03-10 23:21:55] [INFO ] Deduced a trap composed of 58 places in 109 ms of which 1 ms to minimize.
[2023-03-10 23:21:55] [INFO ] Deduced a trap composed of 3 places in 107 ms of which 1 ms to minimize.
[2023-03-10 23:21:55] [INFO ] Deduced a trap composed of 49 places in 130 ms of which 1 ms to minimize.
[2023-03-10 23:21:56] [INFO ] Deduced a trap composed of 7 places in 194 ms of which 1 ms to minimize.
[2023-03-10 23:21:56] [INFO ] Deduced a trap composed of 61 places in 131 ms of which 0 ms to minimize.
[2023-03-10 23:21:56] [INFO ] Deduced a trap composed of 65 places in 129 ms of which 1 ms to minimize.
[2023-03-10 23:21:56] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 2020 ms
[2023-03-10 23:21:56] [INFO ] Computed and/alt/rep : 167/1086/167 causal constraints (skipped 46 transitions) in 23 ms.
[2023-03-10 23:21:57] [INFO ] Deduced a trap composed of 8 places in 122 ms of which 1 ms to minimize.
[2023-03-10 23:21:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 181 ms
[2023-03-10 23:21:57] [INFO ] Added : 111 causal constraints over 23 iterations in 1465 ms. Result :sat
Minimization took 356 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 205 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 205/205 places, 214/214 transitions.
Applied a total of 0 rules in 6 ms. Remains 205 /205 variables (removed 0) and now considering 214/214 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 205/205 places, 214/214 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 205/205 places, 214/214 transitions.
Applied a total of 0 rules in 6 ms. Remains 205 /205 variables (removed 0) and now considering 214/214 (removed 0) transitions.
[2023-03-10 23:22:03] [INFO ] Invariant cache hit.
[2023-03-10 23:22:04] [INFO ] Implicit Places using invariants in 440 ms returned []
[2023-03-10 23:22:04] [INFO ] Invariant cache hit.
[2023-03-10 23:22:04] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 23:22:07] [INFO ] Implicit Places using invariants and state equation in 3292 ms returned []
Implicit Place search using SMT with State Equation took 3739 ms to find 0 implicit places.
[2023-03-10 23:22:07] [INFO ] Redundant transitions in 8 ms returned []
[2023-03-10 23:22:07] [INFO ] Invariant cache hit.
[2023-03-10 23:22:07] [INFO ] Dead Transitions using invariants and state equation in 337 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4101 ms. Remains : 205/205 places, 214/214 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-01 in 24669 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-04
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 23:22:07] [INFO ] Computed 31 place invariants in 23 ms
Incomplete random walk after 10000 steps, including 1458 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 930 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
[2023-03-10 23:22:07] [INFO ] Invariant cache hit.
[2023-03-10 23:22:07] [INFO ] [Real]Absence check using 13 positive place invariants in 15 ms returned sat
[2023-03-10 23:22:07] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 12 ms returned sat
[2023-03-10 23:22:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:22:08] [INFO ] [Real]Absence check using state equation in 172 ms returned sat
[2023-03-10 23:22:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:22:08] [INFO ] [Nat]Absence check using 13 positive place invariants in 12 ms returned sat
[2023-03-10 23:22:08] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 23:22:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:22:08] [INFO ] [Nat]Absence check using state equation in 166 ms returned sat
[2023-03-10 23:22:08] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 23:22:08] [INFO ] [Nat]Added 33 Read/Feed constraints in 23 ms returned sat
[2023-03-10 23:22:08] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 24 ms.
[2023-03-10 23:22:10] [INFO ] Deduced a trap composed of 8 places in 80 ms of which 1 ms to minimize.
[2023-03-10 23:22:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 136 ms
[2023-03-10 23:22:10] [INFO ] Added : 99 causal constraints over 21 iterations in 1944 ms. Result :sat
Minimization took 165 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 220/220 places, 226/226 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 220 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 219 transition count 225
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 2 place count 219 transition count 220
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 12 place count 214 transition count 220
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 18 place count 211 transition count 217
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 24 place count 208 transition count 217
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 27 place count 208 transition count 214
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 30 place count 205 transition count 214
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 33 place count 205 transition count 214
Applied a total of 33 rules in 40 ms. Remains 205 /220 variables (removed 15) and now considering 214/226 (removed 12) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 41 ms. Remains : 205/220 places, 214/226 transitions.
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 23:22:10] [INFO ] Computed 31 place invariants in 20 ms
Incomplete random walk after 1000000 steps, including 144406 resets, run finished after 953 ms. (steps per millisecond=1049 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 91295 resets, run finished after 626 ms. (steps per millisecond=1597 ) properties (out of 1) seen :0
[2023-03-10 23:22:12] [INFO ] Invariant cache hit.
[2023-03-10 23:22:12] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2023-03-10 23:22:12] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 5 ms returned sat
[2023-03-10 23:22:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:22:12] [INFO ] [Real]Absence check using state equation in 90 ms returned sat
[2023-03-10 23:22:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:22:12] [INFO ] [Nat]Absence check using 13 positive place invariants in 8 ms returned sat
[2023-03-10 23:22:12] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:22:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:22:12] [INFO ] [Nat]Absence check using state equation in 135 ms returned sat
[2023-03-10 23:22:12] [INFO ] State equation strengthened by 41 read => feed constraints.
[2023-03-10 23:22:12] [INFO ] [Nat]Added 41 Read/Feed constraints in 120 ms returned sat
[2023-03-10 23:22:12] [INFO ] Computed and/alt/rep : 167/1080/167 causal constraints (skipped 46 transitions) in 17 ms.
[2023-03-10 23:22:13] [INFO ] Deduced a trap composed of 53 places in 148 ms of which 1 ms to minimize.
[2023-03-10 23:22:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 286 ms
[2023-03-10 23:22:13] [INFO ] Added : 77 causal constraints over 16 iterations in 1096 ms. Result :sat
Minimization took 163 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 205 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 205/205 places, 214/214 transitions.
Applied a total of 0 rules in 9 ms. Remains 205 /205 variables (removed 0) and now considering 214/214 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 205/205 places, 214/214 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 205/205 places, 214/214 transitions.
Applied a total of 0 rules in 9 ms. Remains 205 /205 variables (removed 0) and now considering 214/214 (removed 0) transitions.
[2023-03-10 23:22:13] [INFO ] Invariant cache hit.
[2023-03-10 23:22:14] [INFO ] Implicit Places using invariants in 358 ms returned []
[2023-03-10 23:22:14] [INFO ] Invariant cache hit.
[2023-03-10 23:22:14] [INFO ] State equation strengthened by 41 read => feed constraints.
[2023-03-10 23:22:16] [INFO ] Implicit Places using invariants and state equation in 2025 ms returned []
Implicit Place search using SMT with State Equation took 2393 ms to find 0 implicit places.
[2023-03-10 23:22:16] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-10 23:22:16] [INFO ] Invariant cache hit.
[2023-03-10 23:22:16] [INFO ] Dead Transitions using invariants and state equation in 325 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2747 ms. Remains : 205/205 places, 214/214 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-04 in 8973 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-06
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 23:22:16] [INFO ] Computed 31 place invariants in 20 ms
Incomplete random walk after 10000 steps, including 1477 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 919 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
[2023-03-10 23:22:16] [INFO ] Invariant cache hit.
[2023-03-10 23:22:16] [INFO ] [Real]Absence check using 13 positive place invariants in 15 ms returned sat
[2023-03-10 23:22:16] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 23:22:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:22:17] [INFO ] [Real]Absence check using state equation in 211 ms returned sat
[2023-03-10 23:22:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:22:17] [INFO ] [Nat]Absence check using 13 positive place invariants in 15 ms returned sat
[2023-03-10 23:22:17] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 10 ms returned sat
[2023-03-10 23:22:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:22:17] [INFO ] [Nat]Absence check using state equation in 261 ms returned sat
[2023-03-10 23:22:17] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 23:22:18] [INFO ] [Nat]Added 33 Read/Feed constraints in 853 ms returned sat
[2023-03-10 23:22:18] [INFO ] Deduced a trap composed of 61 places in 168 ms of which 1 ms to minimize.
[2023-03-10 23:22:18] [INFO ] Deduced a trap composed of 12 places in 164 ms of which 1 ms to minimize.
[2023-03-10 23:22:18] [INFO ] Deduced a trap composed of 71 places in 203 ms of which 1 ms to minimize.
[2023-03-10 23:22:19] [INFO ] Deduced a trap composed of 70 places in 187 ms of which 1 ms to minimize.
[2023-03-10 23:22:19] [INFO ] Deduced a trap composed of 70 places in 213 ms of which 1 ms to minimize.
[2023-03-10 23:22:19] [INFO ] Deduced a trap composed of 70 places in 164 ms of which 0 ms to minimize.
[2023-03-10 23:22:19] [INFO ] Deduced a trap composed of 68 places in 193 ms of which 1 ms to minimize.
[2023-03-10 23:22:20] [INFO ] Deduced a trap composed of 68 places in 203 ms of which 1 ms to minimize.
[2023-03-10 23:22:20] [INFO ] Deduced a trap composed of 72 places in 185 ms of which 1 ms to minimize.
[2023-03-10 23:22:20] [INFO ] Deduced a trap composed of 67 places in 140 ms of which 1 ms to minimize.
[2023-03-10 23:22:20] [INFO ] Deduced a trap composed of 67 places in 139 ms of which 1 ms to minimize.
[2023-03-10 23:22:20] [INFO ] Deduced a trap composed of 67 places in 136 ms of which 1 ms to minimize.
[2023-03-10 23:22:20] [INFO ] Deduced a trap composed of 63 places in 143 ms of which 1 ms to minimize.
[2023-03-10 23:22:21] [INFO ] Deduced a trap composed of 63 places in 200 ms of which 1 ms to minimize.
[2023-03-10 23:22:22] [INFO ] Trap strengthening (SAT) tested/added 15/14 trap constraints in 3764 ms
[2023-03-10 23:22:22] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 18 ms.
[2023-03-10 23:22:22] [INFO ] Deduced a trap composed of 3 places in 151 ms of which 1 ms to minimize.
[2023-03-10 23:22:22] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 0
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.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:733)
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)
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 220/220 places, 226/226 transitions.
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 0 place count 220 transition count 221
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 215 transition count 221
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 18 place count 211 transition count 217
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 22 place count 209 transition count 217
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 25 place count 209 transition count 214
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 28 place count 206 transition count 214
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 1 with 3 rules applied. Total rules applied 31 place count 206 transition count 214
Applied a total of 31 rules in 25 ms. Remains 206 /220 variables (removed 14) and now considering 214/226 (removed 12) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 206/220 places, 214/226 transitions.
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 23:22:22] [INFO ] Computed 31 place invariants in 11 ms
Incomplete random walk after 1000000 steps, including 144235 resets, run finished after 937 ms. (steps per millisecond=1067 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91376 resets, run finished after 648 ms. (steps per millisecond=1543 ) properties (out of 1) seen :0
[2023-03-10 23:22:23] [INFO ] Invariant cache hit.
[2023-03-10 23:22:23] [INFO ] [Real]Absence check using 12 positive place invariants in 43 ms returned sat
[2023-03-10 23:22:23] [INFO ] [Real]Absence check using 12 positive and 19 generalized place invariants in 8 ms returned sat
[2023-03-10 23:22:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:22:24] [INFO ] [Real]Absence check using state equation in 203 ms returned sat
[2023-03-10 23:22:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:22:24] [INFO ] [Nat]Absence check using 12 positive place invariants in 14 ms returned sat
[2023-03-10 23:22:24] [INFO ] [Nat]Absence check using 12 positive and 19 generalized place invariants in 9 ms returned sat
[2023-03-10 23:22:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:22:24] [INFO ] [Nat]Absence check using state equation in 167 ms returned sat
[2023-03-10 23:22:24] [INFO ] State equation strengthened by 39 read => feed constraints.
[2023-03-10 23:22:24] [INFO ] [Nat]Added 39 Read/Feed constraints in 268 ms returned sat
[2023-03-10 23:22:24] [INFO ] Deduced a trap composed of 57 places in 129 ms of which 0 ms to minimize.
[2023-03-10 23:22:25] [INFO ] Deduced a trap composed of 62 places in 121 ms of which 0 ms to minimize.
[2023-03-10 23:22:25] [INFO ] Deduced a trap composed of 68 places in 121 ms of which 0 ms to minimize.
[2023-03-10 23:22:25] [INFO ] Deduced a trap composed of 21 places in 111 ms of which 0 ms to minimize.
[2023-03-10 23:22:25] [INFO ] Deduced a trap composed of 18 places in 159 ms of which 1 ms to minimize.
[2023-03-10 23:22:25] [INFO ] Deduced a trap composed of 15 places in 82 ms of which 1 ms to minimize.
[2023-03-10 23:22:25] [INFO ] Deduced a trap composed of 16 places in 84 ms of which 1 ms to minimize.
[2023-03-10 23:22:25] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 1009 ms
[2023-03-10 23:22:25] [INFO ] Computed and/alt/rep : 170/1089/170 causal constraints (skipped 43 transitions) in 22 ms.
[2023-03-10 23:22:28] [INFO ] Deduced a trap composed of 8 places in 100 ms of which 2 ms to minimize.
[2023-03-10 23:22:28] [INFO ] Deduced a trap composed of 71 places in 101 ms of which 1 ms to minimize.
[2023-03-10 23:22:28] [INFO ] Deduced a trap composed of 66 places in 103 ms of which 1 ms to minimize.
[2023-03-10 23:22:29] [INFO ] Deduced a trap composed of 70 places in 152 ms of which 1 ms to minimize.
[2023-03-10 23:22:29] [INFO ] Deduced a trap composed of 64 places in 121 ms of which 0 ms to minimize.
[2023-03-10 23:22:29] [INFO ] Deduced a trap composed of 79 places in 121 ms of which 0 ms to minimize.
[2023-03-10 23:22:29] [INFO ] Deduced a trap composed of 70 places in 121 ms of which 1 ms to minimize.
[2023-03-10 23:22:29] [INFO ] Deduced a trap composed of 24 places in 121 ms of which 0 ms to minimize.
[2023-03-10 23:22:29] [INFO ] Deduced a trap composed of 25 places in 139 ms of which 1 ms to minimize.
[2023-03-10 23:22:30] [INFO ] Deduced a trap composed of 73 places in 195 ms of which 1 ms to minimize.
[2023-03-10 23:22:30] [INFO ] Deduced a trap composed of 71 places in 166 ms of which 1 ms to minimize.
[2023-03-10 23:22:30] [INFO ] Deduced a trap composed of 73 places in 195 ms of which 1 ms to minimize.
[2023-03-10 23:22:30] [INFO ] Deduced a trap composed of 79 places in 189 ms of which 1 ms to minimize.
[2023-03-10 23:22:31] [INFO ] Deduced a trap composed of 22 places in 180 ms of which 1 ms to minimize.
[2023-03-10 23:22:31] [INFO ] Deduced a trap composed of 12 places in 178 ms of which 1 ms to minimize.
[2023-03-10 23:22:31] [INFO ] Deduced a trap composed of 76 places in 112 ms of which 5 ms to minimize.
[2023-03-10 23:22:31] [INFO ] Deduced a trap composed of 70 places in 96 ms of which 1 ms to minimize.
[2023-03-10 23:22:31] [INFO ] Deduced a trap composed of 4 places in 96 ms of which 1 ms to minimize.
[2023-03-10 23:22:31] [INFO ] Deduced a trap composed of 28 places in 123 ms of which 1 ms to minimize.
[2023-03-10 23:22:32] [INFO ] Deduced a trap composed of 28 places in 126 ms of which 0 ms to minimize.
[2023-03-10 23:22:32] [INFO ] Deduced a trap composed of 74 places in 127 ms of which 1 ms to minimize.
[2023-03-10 23:22:32] [INFO ] Deduced a trap composed of 62 places in 95 ms of which 1 ms to minimize.
[2023-03-10 23:22:32] [INFO ] Deduced a trap composed of 72 places in 106 ms of which 1 ms to minimize.
[2023-03-10 23:22:32] [INFO ] Deduced a trap composed of 78 places in 95 ms of which 1 ms to minimize.
[2023-03-10 23:22:32] [INFO ] Trap strengthening (SAT) tested/added 25/24 trap constraints in 4311 ms
[2023-03-10 23:22:32] [INFO ] Added : 124 causal constraints over 26 iterations in 7132 ms. Result :sat
Minimization took 747 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 206 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 206/206 places, 214/214 transitions.
Applied a total of 0 rules in 11 ms. Remains 206 /206 variables (removed 0) and now considering 214/214 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 206/206 places, 214/214 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 206/206 places, 214/214 transitions.
Applied a total of 0 rules in 5 ms. Remains 206 /206 variables (removed 0) and now considering 214/214 (removed 0) transitions.
[2023-03-10 23:22:41] [INFO ] Invariant cache hit.
[2023-03-10 23:22:42] [INFO ] Implicit Places using invariants in 289 ms returned []
[2023-03-10 23:22:42] [INFO ] Invariant cache hit.
[2023-03-10 23:22:42] [INFO ] State equation strengthened by 39 read => feed constraints.
[2023-03-10 23:22:43] [INFO ] Implicit Places using invariants and state equation in 1938 ms returned []
Implicit Place search using SMT with State Equation took 2229 ms to find 0 implicit places.
[2023-03-10 23:22:43] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-10 23:22:43] [INFO ] Invariant cache hit.
[2023-03-10 23:22:44] [INFO ] Dead Transitions using invariants and state equation in 198 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2461 ms. Remains : 206/206 places, 214/214 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-06 in 27521 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-07
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 23:22:44] [INFO ] Computed 31 place invariants in 14 ms
Incomplete random walk after 10000 steps, including 1458 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 925 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
[2023-03-10 23:22:44] [INFO ] Invariant cache hit.
[2023-03-10 23:22:44] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:22:44] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:22:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:22:44] [INFO ] [Real]Absence check using state equation in 135 ms returned sat
[2023-03-10 23:22:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:22:44] [INFO ] [Nat]Absence check using 13 positive place invariants in 12 ms returned sat
[2023-03-10 23:22:44] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 10 ms returned sat
[2023-03-10 23:22:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:22:44] [INFO ] [Nat]Absence check using state equation in 134 ms returned sat
[2023-03-10 23:22:44] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 23:22:45] [INFO ] [Nat]Added 33 Read/Feed constraints in 493 ms returned sat
[2023-03-10 23:22:45] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 19 ms.
[2023-03-10 23:22:47] [INFO ] Added : 122 causal constraints over 25 iterations in 2634 ms. Result :sat
Minimization took 625 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 220/220 places, 226/226 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 220 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 219 transition count 225
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 2 place count 219 transition count 220
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 12 place count 214 transition count 220
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 20 place count 210 transition count 216
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 24 place count 208 transition count 216
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 26 place count 208 transition count 214
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 28 place count 206 transition count 214
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 29 place count 206 transition count 214
Applied a total of 29 rules in 33 ms. Remains 206 /220 variables (removed 14) and now considering 214/226 (removed 12) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33 ms. Remains : 206/220 places, 214/226 transitions.
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 23:22:48] [INFO ] Computed 31 place invariants in 12 ms
Incomplete random walk after 1000000 steps, including 143804 resets, run finished after 1097 ms. (steps per millisecond=911 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 91455 resets, run finished after 660 ms. (steps per millisecond=1515 ) properties (out of 1) seen :0
[2023-03-10 23:22:50] [INFO ] Invariant cache hit.
[2023-03-10 23:22:50] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:22:50] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 8 ms returned sat
[2023-03-10 23:22:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:22:50] [INFO ] [Real]Absence check using state equation in 124 ms returned sat
[2023-03-10 23:22:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:22:50] [INFO ] [Nat]Absence check using 13 positive place invariants in 13 ms returned sat
[2023-03-10 23:22:50] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:22:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:22:51] [INFO ] [Nat]Absence check using state equation in 203 ms returned sat
[2023-03-10 23:22:51] [INFO ] State equation strengthened by 38 read => feed constraints.
[2023-03-10 23:22:51] [INFO ] [Nat]Added 38 Read/Feed constraints in 267 ms returned sat
[2023-03-10 23:22:51] [INFO ] Computed and/alt/rep : 175/1104/175 causal constraints (skipped 38 transitions) in 16 ms.
[2023-03-10 23:22:52] [INFO ] Deduced a trap composed of 8 places in 110 ms of which 1 ms to minimize.
[2023-03-10 23:22:52] [INFO ] Deduced a trap composed of 16 places in 119 ms of which 0 ms to minimize.
[2023-03-10 23:22:52] [INFO ] Deduced a trap composed of 68 places in 130 ms of which 1 ms to minimize.
[2023-03-10 23:22:52] [INFO ] Deduced a trap composed of 58 places in 105 ms of which 1 ms to minimize.
[2023-03-10 23:22:53] [INFO ] Deduced a trap composed of 63 places in 146 ms of which 0 ms to minimize.
[2023-03-10 23:22:53] [INFO ] Deduced a trap composed of 12 places in 133 ms of which 0 ms to minimize.
[2023-03-10 23:22:53] [INFO ] Deduced a trap composed of 71 places in 167 ms of which 0 ms to minimize.
[2023-03-10 23:22:53] [INFO ] Deduced a trap composed of 64 places in 126 ms of which 1 ms to minimize.
[2023-03-10 23:22:53] [INFO ] Deduced a trap composed of 61 places in 118 ms of which 2 ms to minimize.
[2023-03-10 23:22:53] [INFO ] Deduced a trap composed of 60 places in 105 ms of which 0 ms to minimize.
[2023-03-10 23:22:54] [INFO ] Deduced a trap composed of 72 places in 119 ms of which 1 ms to minimize.
[2023-03-10 23:22:54] [INFO ] Deduced a trap composed of 61 places in 109 ms of which 0 ms to minimize.
[2023-03-10 23:22:54] [INFO ] Trap strengthening (SAT) tested/added 13/12 trap constraints in 1958 ms
[2023-03-10 23:22:54] [INFO ] Deduced a trap composed of 3 places in 89 ms of which 1 ms to minimize.
[2023-03-10 23:22:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 127 ms
[2023-03-10 23:22:54] [INFO ] Added : 84 causal constraints over 18 iterations in 3056 ms. Result :sat
Minimization took 230 ms.
Current structural bounds on expressions (after SMT) : [-1] Max seen :[0]
Support contains 1 out of 206 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 206/206 places, 214/214 transitions.
Applied a total of 0 rules in 5 ms. Remains 206 /206 variables (removed 0) and now considering 214/214 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 206/206 places, 214/214 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 206/206 places, 214/214 transitions.
Applied a total of 0 rules in 5 ms. Remains 206 /206 variables (removed 0) and now considering 214/214 (removed 0) transitions.
[2023-03-10 23:22:54] [INFO ] Invariant cache hit.
[2023-03-10 23:22:55] [INFO ] Implicit Places using invariants in 335 ms returned []
[2023-03-10 23:22:55] [INFO ] Invariant cache hit.
[2023-03-10 23:22:55] [INFO ] State equation strengthened by 38 read => feed constraints.
[2023-03-10 23:22:56] [INFO ] Implicit Places using invariants and state equation in 1784 ms returned []
Implicit Place search using SMT with State Equation took 2121 ms to find 0 implicit places.
[2023-03-10 23:22:56] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-10 23:22:56] [INFO ] Invariant cache hit.
[2023-03-10 23:22:57] [INFO ] Dead Transitions using invariants and state equation in 224 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2358 ms. Remains : 206/206 places, 214/214 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-07 in 13013 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-08
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 23:22:57] [INFO ] Computed 31 place invariants in 14 ms
Incomplete random walk after 10000 steps, including 1451 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 914 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
[2023-03-10 23:22:57] [INFO ] Invariant cache hit.
[2023-03-10 23:22:57] [INFO ] [Real]Absence check using 13 positive place invariants in 11 ms returned sat
[2023-03-10 23:22:57] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:22:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:22:57] [INFO ] [Real]Absence check using state equation in 215 ms returned sat
[2023-03-10 23:22:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:22:57] [INFO ] [Nat]Absence check using 13 positive place invariants in 14 ms returned sat
[2023-03-10 23:22:57] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 8 ms returned sat
[2023-03-10 23:22:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:22:58] [INFO ] [Nat]Absence check using state equation in 494 ms returned sat
[2023-03-10 23:22:58] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 23:22:58] [INFO ] [Nat]Added 33 Read/Feed constraints in 236 ms returned sat
[2023-03-10 23:22:58] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 17 ms.
[2023-03-10 23:23:00] [INFO ] Deduced a trap composed of 12 places in 60 ms of which 0 ms to minimize.
[2023-03-10 23:23:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 104 ms
[2023-03-10 23:23:00] [INFO ] Added : 161 causal constraints over 33 iterations in 1834 ms. Result :sat
Minimization took 752 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 220/220 places, 226/226 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 220 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 219 transition count 225
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 2 place count 219 transition count 221
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 10 place count 215 transition count 221
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 16 place count 212 transition count 218
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 22 place count 209 transition count 218
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 25 place count 209 transition count 215
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 28 place count 206 transition count 215
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 31 place count 206 transition count 215
Applied a total of 31 rules in 23 ms. Remains 206 /220 variables (removed 14) and now considering 215/226 (removed 11) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 206/220 places, 215/226 transitions.
// Phase 1: matrix 215 rows 206 cols
[2023-03-10 23:23:08] [INFO ] Computed 31 place invariants in 12 ms
Incomplete random walk after 1000000 steps, including 144066 resets, run finished after 890 ms. (steps per millisecond=1123 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91413 resets, run finished after 630 ms. (steps per millisecond=1587 ) properties (out of 1) seen :0
[2023-03-10 23:23:10] [INFO ] Invariant cache hit.
[2023-03-10 23:23:10] [INFO ] [Real]Absence check using 13 positive place invariants in 14 ms returned sat
[2023-03-10 23:23:10] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 8 ms returned sat
[2023-03-10 23:23:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:23:10] [INFO ] [Real]Absence check using state equation in 203 ms returned sat
[2023-03-10 23:23:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:23:10] [INFO ] [Nat]Absence check using 13 positive place invariants in 14 ms returned sat
[2023-03-10 23:23:10] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 8 ms returned sat
[2023-03-10 23:23:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:23:10] [INFO ] [Nat]Absence check using state equation in 233 ms returned sat
[2023-03-10 23:23:10] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 23:23:10] [INFO ] [Nat]Added 42 Read/Feed constraints in 170 ms returned sat
[2023-03-10 23:23:11] [INFO ] Computed and/alt/rep : 168/1077/168 causal constraints (skipped 46 transitions) in 20 ms.
[2023-03-10 23:23:12] [INFO ] Deduced a trap composed of 56 places in 96 ms of which 0 ms to minimize.
[2023-03-10 23:23:13] [INFO ] Deduced a trap composed of 60 places in 102 ms of which 4 ms to minimize.
[2023-03-10 23:23:13] [INFO ] Deduced a trap composed of 27 places in 97 ms of which 1 ms to minimize.
[2023-03-10 23:23:13] [INFO ] Deduced a trap composed of 59 places in 103 ms of which 0 ms to minimize.
[2023-03-10 23:23:13] [INFO ] Deduced a trap composed of 15 places in 103 ms of which 0 ms to minimize.
[2023-03-10 23:23:13] [INFO ] Deduced a trap composed of 28 places in 99 ms of which 1 ms to minimize.
[2023-03-10 23:23:13] [INFO ] Deduced a trap composed of 50 places in 94 ms of which 1 ms to minimize.
[2023-03-10 23:23:13] [INFO ] Deduced a trap composed of 53 places in 92 ms of which 0 ms to minimize.
[2023-03-10 23:23:14] [INFO ] Deduced a trap composed of 53 places in 94 ms of which 1 ms to minimize.
[2023-03-10 23:23:14] [INFO ] Deduced a trap composed of 51 places in 93 ms of which 0 ms to minimize.
[2023-03-10 23:23:14] [INFO ] Deduced a trap composed of 54 places in 92 ms of which 0 ms to minimize.
[2023-03-10 23:23:14] [INFO ] Deduced a trap composed of 65 places in 92 ms of which 0 ms to minimize.
[2023-03-10 23:23:14] [INFO ] Deduced a trap composed of 73 places in 94 ms of which 0 ms to minimize.
[2023-03-10 23:23:14] [INFO ] Deduced a trap composed of 70 places in 92 ms of which 1 ms to minimize.
[2023-03-10 23:23:14] [INFO ] Deduced a trap composed of 31 places in 92 ms of which 1 ms to minimize.
[2023-03-10 23:23:15] [INFO ] Deduced a trap composed of 45 places in 95 ms of which 1 ms to minimize.
[2023-03-10 23:23:15] [INFO ] Deduced a trap composed of 57 places in 99 ms of which 0 ms to minimize.
[2023-03-10 23:23:15] [INFO ] Trap strengthening (SAT) tested/added 18/17 trap constraints in 2359 ms
[2023-03-10 23:23:15] [INFO ] Added : 153 causal constraints over 31 iterations in 4259 ms. Result :sat
Minimization took 552 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 206 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 206/206 places, 215/215 transitions.
Applied a total of 0 rules in 8 ms. Remains 206 /206 variables (removed 0) and now considering 215/215 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 206/206 places, 215/215 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 206/206 places, 215/215 transitions.
Applied a total of 0 rules in 5 ms. Remains 206 /206 variables (removed 0) and now considering 215/215 (removed 0) transitions.
[2023-03-10 23:23:20] [INFO ] Invariant cache hit.
[2023-03-10 23:23:20] [INFO ] Implicit Places using invariants in 213 ms returned []
[2023-03-10 23:23:20] [INFO ] Invariant cache hit.
[2023-03-10 23:23:20] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 23:23:22] [INFO ] Implicit Places using invariants and state equation in 1988 ms returned []
Implicit Place search using SMT with State Equation took 2215 ms to find 0 implicit places.
[2023-03-10 23:23:22] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-10 23:23:22] [INFO ] Invariant cache hit.
[2023-03-10 23:23:22] [INFO ] Dead Transitions using invariants and state equation in 326 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2556 ms. Remains : 206/206 places, 215/215 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-08 in 25733 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-09
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 23:23:22] [INFO ] Computed 31 place invariants in 14 ms
Incomplete random walk after 10000 steps, including 1420 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 918 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
[2023-03-10 23:23:22] [INFO ] Invariant cache hit.
[2023-03-10 23:23:23] [INFO ] [Real]Absence check using 13 positive place invariants in 11 ms returned sat
[2023-03-10 23:23:23] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:23:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:23:23] [INFO ] [Real]Absence check using state equation in 149 ms returned sat
[2023-03-10 23:23:23] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:23:23] [INFO ] [Nat]Absence check using 13 positive place invariants in 14 ms returned sat
[2023-03-10 23:23:23] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 23:23:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:23:23] [INFO ] [Nat]Absence check using state equation in 197 ms returned sat
[2023-03-10 23:23:23] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 23:23:23] [INFO ] [Nat]Added 33 Read/Feed constraints in 348 ms returned sat
[2023-03-10 23:23:23] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 20 ms.
[2023-03-10 23:23:24] [INFO ] Added : 94 causal constraints over 19 iterations in 788 ms. Result :sat
Minimization took 227 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 220/220 places, 226/226 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 220 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 219 transition count 225
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 2 place count 219 transition count 220
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 12 place count 214 transition count 220
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 20 place count 210 transition count 216
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 26 place count 207 transition count 216
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 29 place count 207 transition count 213
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 32 place count 204 transition count 213
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 34 place count 204 transition count 213
Applied a total of 34 rules in 22 ms. Remains 204 /220 variables (removed 16) and now considering 213/226 (removed 13) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 204/220 places, 213/226 transitions.
// Phase 1: matrix 213 rows 204 cols
[2023-03-10 23:23:26] [INFO ] Computed 31 place invariants in 10 ms
Incomplete random walk after 1000000 steps, including 144238 resets, run finished after 930 ms. (steps per millisecond=1075 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91203 resets, run finished after 663 ms. (steps per millisecond=1508 ) properties (out of 1) seen :0
[2023-03-10 23:23:28] [INFO ] Invariant cache hit.
[2023-03-10 23:23:28] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:23:28] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 5 ms returned sat
[2023-03-10 23:23:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:23:28] [INFO ] [Real]Absence check using state equation in 146 ms returned sat
[2023-03-10 23:23:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:23:28] [INFO ] [Nat]Absence check using 13 positive place invariants in 9 ms returned sat
[2023-03-10 23:23:28] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 5 ms returned sat
[2023-03-10 23:23:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:23:28] [INFO ] [Nat]Absence check using state equation in 145 ms returned sat
[2023-03-10 23:23:28] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 23:23:28] [INFO ] [Nat]Added 42 Read/Feed constraints in 35 ms returned sat
[2023-03-10 23:23:29] [INFO ] Deduced a trap composed of 18 places in 115 ms of which 0 ms to minimize.
[2023-03-10 23:23:29] [INFO ] Deduced a trap composed of 19 places in 65 ms of which 0 ms to minimize.
[2023-03-10 23:23:29] [INFO ] Deduced a trap composed of 12 places in 67 ms of which 0 ms to minimize.
[2023-03-10 23:23:29] [INFO ] Deduced a trap composed of 13 places in 72 ms of which 0 ms to minimize.
[2023-03-10 23:23:29] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 382 ms
[2023-03-10 23:23:29] [INFO ] Computed and/alt/rep : 165/1067/165 causal constraints (skipped 47 transitions) in 15 ms.
[2023-03-10 23:23:30] [INFO ] Deduced a trap composed of 14 places in 84 ms of which 1 ms to minimize.
[2023-03-10 23:23:30] [INFO ] Deduced a trap composed of 4 places in 84 ms of which 0 ms to minimize.
[2023-03-10 23:23:30] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 222 ms
[2023-03-10 23:23:30] [INFO ] Added : 80 causal constraints over 17 iterations in 1005 ms. Result :sat
Minimization took 185 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 204 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 204/204 places, 213/213 transitions.
Applied a total of 0 rules in 4 ms. Remains 204 /204 variables (removed 0) and now considering 213/213 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 204/204 places, 213/213 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 204/204 places, 213/213 transitions.
Applied a total of 0 rules in 5 ms. Remains 204 /204 variables (removed 0) and now considering 213/213 (removed 0) transitions.
[2023-03-10 23:23:32] [INFO ] Invariant cache hit.
[2023-03-10 23:23:32] [INFO ] Implicit Places using invariants in 254 ms returned []
[2023-03-10 23:23:32] [INFO ] Invariant cache hit.
[2023-03-10 23:23:32] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 23:23:34] [INFO ] Implicit Places using invariants and state equation in 1469 ms returned []
Implicit Place search using SMT with State Equation took 1737 ms to find 0 implicit places.
[2023-03-10 23:23:34] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-10 23:23:34] [INFO ] Invariant cache hit.
[2023-03-10 23:23:34] [INFO ] Dead Transitions using invariants and state equation in 158 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1922 ms. Remains : 204/204 places, 213/213 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-09 in 11472 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-10
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 23:23:34] [INFO ] Computed 31 place invariants in 13 ms
Incomplete random walk after 10000 steps, including 1420 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 911 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
[2023-03-10 23:23:34] [INFO ] Invariant cache hit.
[2023-03-10 23:23:34] [INFO ] [Real]Absence check using 13 positive place invariants in 9 ms returned sat
[2023-03-10 23:23:34] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 5 ms returned sat
[2023-03-10 23:23:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:23:34] [INFO ] [Real]Absence check using state equation in 134 ms returned sat
[2023-03-10 23:23:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:23:34] [INFO ] [Nat]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:23:34] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 5 ms returned sat
[2023-03-10 23:23:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:23:34] [INFO ] [Nat]Absence check using state equation in 122 ms returned sat
[2023-03-10 23:23:34] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 23:23:35] [INFO ] [Nat]Added 33 Read/Feed constraints in 177 ms returned sat
[2023-03-10 23:23:35] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 17 ms.
[2023-03-10 23:23:37] [INFO ] Deduced a trap composed of 8 places in 81 ms of which 0 ms to minimize.
[2023-03-10 23:23:37] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 128 ms
[2023-03-10 23:23:37] [INFO ] Added : 154 causal constraints over 32 iterations in 2272 ms. Result :sat
Minimization took 767 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 220/220 places, 226/226 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 220 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 219 transition count 225
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 2 place count 219 transition count 220
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 12 place count 214 transition count 220
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 18 place count 211 transition count 217
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 22 place count 209 transition count 217
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 25 place count 209 transition count 214
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 28 place count 206 transition count 214
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 31 place count 206 transition count 214
Applied a total of 31 rules in 29 ms. Remains 206 /220 variables (removed 14) and now considering 214/226 (removed 12) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 30 ms. Remains : 206/220 places, 214/226 transitions.
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 23:23:39] [INFO ] Computed 31 place invariants in 22 ms
Incomplete random walk after 1000000 steps, including 144662 resets, run finished after 938 ms. (steps per millisecond=1066 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91397 resets, run finished after 650 ms. (steps per millisecond=1538 ) properties (out of 1) seen :0
[2023-03-10 23:23:41] [INFO ] Invariant cache hit.
[2023-03-10 23:23:41] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:23:41] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:23:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:23:41] [INFO ] [Real]Absence check using state equation in 182 ms returned sat
[2023-03-10 23:23:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:23:41] [INFO ] [Nat]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:23:41] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:23:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:23:42] [INFO ] [Nat]Absence check using state equation in 154 ms returned sat
[2023-03-10 23:23:42] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-10 23:23:42] [INFO ] [Nat]Added 40 Read/Feed constraints in 108 ms returned sat
[2023-03-10 23:23:42] [INFO ] Computed and/alt/rep : 170/1086/170 causal constraints (skipped 43 transitions) in 16 ms.
[2023-03-10 23:23:44] [INFO ] Deduced a trap composed of 8 places in 70 ms of which 0 ms to minimize.
[2023-03-10 23:23:44] [INFO ] Deduced a trap composed of 24 places in 38 ms of which 0 ms to minimize.
[2023-03-10 23:23:44] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 207 ms
[2023-03-10 23:23:44] [INFO ] Added : 137 causal constraints over 28 iterations in 2122 ms. Result :sat
Minimization took 568 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 206 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 206/206 places, 214/214 transitions.
Applied a total of 0 rules in 14 ms. Remains 206 /206 variables (removed 0) and now considering 214/214 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 206/206 places, 214/214 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 206/206 places, 214/214 transitions.
Applied a total of 0 rules in 6 ms. Remains 206 /206 variables (removed 0) and now considering 214/214 (removed 0) transitions.
[2023-03-10 23:23:50] [INFO ] Invariant cache hit.
[2023-03-10 23:23:51] [INFO ] Implicit Places using invariants in 276 ms returned []
[2023-03-10 23:23:51] [INFO ] Invariant cache hit.
[2023-03-10 23:23:51] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-10 23:23:52] [INFO ] Implicit Places using invariants and state equation in 1534 ms returned []
Implicit Place search using SMT with State Equation took 1817 ms to find 0 implicit places.
[2023-03-10 23:23:52] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-10 23:23:52] [INFO ] Invariant cache hit.
[2023-03-10 23:23:52] [INFO ] Dead Transitions using invariants and state equation in 306 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2136 ms. Remains : 206/206 places, 214/214 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-10 in 18545 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-11
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 23:23:52] [INFO ] Computed 31 place invariants in 14 ms
Incomplete random walk after 10000 steps, including 1448 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 928 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
[2023-03-10 23:23:53] [INFO ] Invariant cache hit.
[2023-03-10 23:23:53] [INFO ] [Real]Absence check using 13 positive place invariants in 12 ms returned sat
[2023-03-10 23:23:53] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 5 ms returned sat
[2023-03-10 23:23:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:23:53] [INFO ] [Real]Absence check using state equation in 152 ms returned sat
[2023-03-10 23:23:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:23:53] [INFO ] [Nat]Absence check using 13 positive place invariants in 12 ms returned sat
[2023-03-10 23:23:53] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 8 ms returned sat
[2023-03-10 23:23:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:23:53] [INFO ] [Nat]Absence check using state equation in 245 ms returned sat
[2023-03-10 23:23:53] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 23:23:53] [INFO ] [Nat]Added 33 Read/Feed constraints in 75 ms returned sat
[2023-03-10 23:23:53] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 24 ms.
[2023-03-10 23:23:55] [INFO ] Deduced a trap composed of 8 places in 117 ms of which 0 ms to minimize.
[2023-03-10 23:23:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 159 ms
[2023-03-10 23:23:56] [INFO ] Added : 114 causal constraints over 25 iterations in 2349 ms. Result :sat
Minimization took 247 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 220/220 places, 226/226 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 220 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 219 transition count 225
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 2 place count 219 transition count 220
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 12 place count 214 transition count 220
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 18 place count 211 transition count 217
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 24 place count 208 transition count 217
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 27 place count 208 transition count 214
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 30 place count 205 transition count 214
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 33 place count 205 transition count 214
Applied a total of 33 rules in 23 ms. Remains 205 /220 variables (removed 15) and now considering 214/226 (removed 12) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 205/220 places, 214/226 transitions.
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 23:23:56] [INFO ] Computed 31 place invariants in 12 ms
Incomplete random walk after 1000000 steps, including 144184 resets, run finished after 969 ms. (steps per millisecond=1031 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 91389 resets, run finished after 657 ms. (steps per millisecond=1522 ) properties (out of 1) seen :0
[2023-03-10 23:23:58] [INFO ] Invariant cache hit.
[2023-03-10 23:23:58] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:23:58] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:23:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:23:58] [INFO ] [Real]Absence check using state equation in 143 ms returned sat
[2023-03-10 23:23:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:23:58] [INFO ] [Nat]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:23:58] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:23:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:23:58] [INFO ] [Nat]Absence check using state equation in 150 ms returned sat
[2023-03-10 23:23:58] [INFO ] State equation strengthened by 41 read => feed constraints.
[2023-03-10 23:23:58] [INFO ] [Nat]Added 41 Read/Feed constraints in 111 ms returned sat
[2023-03-10 23:23:58] [INFO ] Deduced a trap composed of 4 places in 88 ms of which 1 ms to minimize.
[2023-03-10 23:23:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 113 ms
[2023-03-10 23:23:58] [INFO ] Computed and/alt/rep : 167/1078/167 causal constraints (skipped 46 transitions) in 17 ms.
[2023-03-10 23:24:00] [INFO ] Deduced a trap composed of 58 places in 107 ms of which 1 ms to minimize.
[2023-03-10 23:24:00] [INFO ] Deduced a trap composed of 60 places in 106 ms of which 0 ms to minimize.
[2023-03-10 23:24:00] [INFO ] Deduced a trap composed of 49 places in 109 ms of which 1 ms to minimize.
[2023-03-10 23:24:00] [INFO ] Deduced a trap composed of 52 places in 112 ms of which 1 ms to minimize.
[2023-03-10 23:24:00] [INFO ] Deduced a trap composed of 63 places in 107 ms of which 1 ms to minimize.
[2023-03-10 23:24:00] [INFO ] Deduced a trap composed of 61 places in 114 ms of which 0 ms to minimize.
[2023-03-10 23:24:00] [INFO ] Deduced a trap composed of 64 places in 116 ms of which 1 ms to minimize.
[2023-03-10 23:24:01] [INFO ] Deduced a trap composed of 47 places in 108 ms of which 1 ms to minimize.
[2023-03-10 23:24:01] [INFO ] Deduced a trap composed of 65 places in 105 ms of which 1 ms to minimize.
[2023-03-10 23:24:01] [INFO ] Deduced a trap composed of 57 places in 103 ms of which 1 ms to minimize.
[2023-03-10 23:24:01] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 1460 ms
[2023-03-10 23:24:01] [INFO ] Added : 113 causal constraints over 24 iterations in 2960 ms. Result :sat
Minimization took 314 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 205 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 205/205 places, 214/214 transitions.
Applied a total of 0 rules in 4 ms. Remains 205 /205 variables (removed 0) and now considering 214/214 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 205/205 places, 214/214 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 205/205 places, 214/214 transitions.
Applied a total of 0 rules in 3 ms. Remains 205 /205 variables (removed 0) and now considering 214/214 (removed 0) transitions.
[2023-03-10 23:24:02] [INFO ] Invariant cache hit.
[2023-03-10 23:24:02] [INFO ] Implicit Places using invariants in 270 ms returned []
[2023-03-10 23:24:02] [INFO ] Invariant cache hit.
[2023-03-10 23:24:02] [INFO ] State equation strengthened by 41 read => feed constraints.
[2023-03-10 23:24:04] [INFO ] Implicit Places using invariants and state equation in 1944 ms returned []
Implicit Place search using SMT with State Equation took 2216 ms to find 0 implicit places.
[2023-03-10 23:24:04] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-10 23:24:04] [INFO ] Invariant cache hit.
[2023-03-10 23:24:04] [INFO ] Dead Transitions using invariants and state equation in 229 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2456 ms. Remains : 205/205 places, 214/214 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-11 in 11634 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-12
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 23:24:04] [INFO ] Computed 31 place invariants in 15 ms
Incomplete random walk after 10000 steps, including 1434 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 928 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
[2023-03-10 23:24:04] [INFO ] Invariant cache hit.
[2023-03-10 23:24:04] [INFO ] [Real]Absence check using 13 positive place invariants in 11 ms returned sat
[2023-03-10 23:24:04] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:24:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:24:04] [INFO ] [Real]Absence check using state equation in 137 ms returned sat
[2023-03-10 23:24:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:24:04] [INFO ] [Nat]Absence check using 13 positive place invariants in 11 ms returned sat
[2023-03-10 23:24:04] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 5 ms returned sat
[2023-03-10 23:24:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:24:05] [INFO ] [Nat]Absence check using state equation in 149 ms returned sat
[2023-03-10 23:24:05] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 23:24:05] [INFO ] [Nat]Added 33 Read/Feed constraints in 165 ms returned sat
[2023-03-10 23:24:05] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 17 ms.
[2023-03-10 23:24:05] [INFO ] Deduced a trap composed of 70 places in 119 ms of which 0 ms to minimize.
[2023-03-10 23:24:06] [INFO ] Deduced a trap composed of 69 places in 131 ms of which 0 ms to minimize.
[2023-03-10 23:24:06] [INFO ] Deduced a trap composed of 65 places in 120 ms of which 0 ms to minimize.
[2023-03-10 23:24:06] [INFO ] Deduced a trap composed of 67 places in 124 ms of which 1 ms to minimize.
[2023-03-10 23:24:06] [INFO ] Deduced a trap composed of 63 places in 123 ms of which 1 ms to minimize.
[2023-03-10 23:24:06] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 754 ms
[2023-03-10 23:24:06] [INFO ] Added : 70 causal constraints over 14 iterations in 1364 ms. Result :sat
Minimization took 286 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 220/220 places, 226/226 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 220 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 219 transition count 225
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 2 place count 219 transition count 221
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 10 place count 215 transition count 221
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 18 place count 211 transition count 217
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 24 place count 208 transition count 217
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 27 place count 208 transition count 214
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 30 place count 205 transition count 214
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 33 place count 205 transition count 214
Applied a total of 33 rules in 23 ms. Remains 205 /220 variables (removed 15) and now considering 214/226 (removed 12) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 205/220 places, 214/226 transitions.
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 23:24:06] [INFO ] Computed 31 place invariants in 12 ms
Incomplete random walk after 1000000 steps, including 144435 resets, run finished after 915 ms. (steps per millisecond=1092 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 91401 resets, run finished after 649 ms. (steps per millisecond=1540 ) properties (out of 1) seen :0
[2023-03-10 23:24:08] [INFO ] Invariant cache hit.
[2023-03-10 23:24:08] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:24:08] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:24:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:24:08] [INFO ] [Real]Absence check using state equation in 156 ms returned sat
[2023-03-10 23:24:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:24:08] [INFO ] [Nat]Absence check using 13 positive place invariants in 9 ms returned sat
[2023-03-10 23:24:08] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:24:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:24:08] [INFO ] [Nat]Absence check using state equation in 144 ms returned sat
[2023-03-10 23:24:08] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 23:24:09] [INFO ] [Nat]Added 42 Read/Feed constraints in 129 ms returned sat
[2023-03-10 23:24:09] [INFO ] Deduced a trap composed of 4 places in 86 ms of which 1 ms to minimize.
[2023-03-10 23:24:09] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 110 ms
[2023-03-10 23:24:09] [INFO ] Computed and/alt/rep : 167/1081/167 causal constraints (skipped 46 transitions) in 16 ms.
[2023-03-10 23:24:10] [INFO ] Added : 69 causal constraints over 15 iterations in 874 ms. Result :sat
Minimization took 144 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 205 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 205/205 places, 214/214 transitions.
Applied a total of 0 rules in 5 ms. Remains 205 /205 variables (removed 0) and now considering 214/214 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 205/205 places, 214/214 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 205/205 places, 214/214 transitions.
Applied a total of 0 rules in 5 ms. Remains 205 /205 variables (removed 0) and now considering 214/214 (removed 0) transitions.
[2023-03-10 23:24:10] [INFO ] Invariant cache hit.
[2023-03-10 23:24:10] [INFO ] Implicit Places using invariants in 310 ms returned []
[2023-03-10 23:24:10] [INFO ] Invariant cache hit.
[2023-03-10 23:24:10] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 23:24:12] [INFO ] Implicit Places using invariants and state equation in 2091 ms returned []
Implicit Place search using SMT with State Equation took 2409 ms to find 0 implicit places.
[2023-03-10 23:24:12] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-10 23:24:12] [INFO ] Invariant cache hit.
[2023-03-10 23:24:12] [INFO ] Dead Transitions using invariants and state equation in 282 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2704 ms. Remains : 205/205 places, 214/214 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-12 in 8380 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-13
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 23:24:12] [INFO ] Computed 31 place invariants in 14 ms
Incomplete random walk after 10000 steps, including 1425 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 908 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
[2023-03-10 23:24:13] [INFO ] Invariant cache hit.
[2023-03-10 23:24:13] [INFO ] [Real]Absence check using 13 positive place invariants in 16 ms returned sat
[2023-03-10 23:24:13] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 8 ms returned sat
[2023-03-10 23:24:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:24:13] [INFO ] [Real]Absence check using state equation in 205 ms returned sat
[2023-03-10 23:24:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:24:13] [INFO ] [Nat]Absence check using 13 positive place invariants in 12 ms returned sat
[2023-03-10 23:24:13] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 23:24:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:24:13] [INFO ] [Nat]Absence check using state equation in 221 ms returned sat
[2023-03-10 23:24:13] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 23:24:13] [INFO ] [Nat]Added 33 Read/Feed constraints in 135 ms returned sat
[2023-03-10 23:24:13] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 24 ms.
[2023-03-10 23:24:15] [INFO ] Added : 139 causal constraints over 28 iterations in 1774 ms. Result :sat
Minimization took 296 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 220/220 places, 226/226 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 220 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 219 transition count 225
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 2 place count 219 transition count 221
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 10 place count 215 transition count 221
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 18 place count 211 transition count 217
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 24 place count 208 transition count 217
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 27 place count 208 transition count 214
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 30 place count 205 transition count 214
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 33 place count 205 transition count 214
Applied a total of 33 rules in 28 ms. Remains 205 /220 variables (removed 15) and now considering 214/226 (removed 12) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 205/220 places, 214/226 transitions.
// Phase 1: matrix 214 rows 205 cols
[2023-03-10 23:24:27] [INFO ] Computed 31 place invariants in 11 ms
Incomplete random walk after 1000000 steps, including 144035 resets, run finished after 883 ms. (steps per millisecond=1132 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 91446 resets, run finished after 627 ms. (steps per millisecond=1594 ) properties (out of 1) seen :0
[2023-03-10 23:24:29] [INFO ] Invariant cache hit.
[2023-03-10 23:24:29] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:24:29] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 23:24:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:24:29] [INFO ] [Real]Absence check using state equation in 190 ms returned sat
[2023-03-10 23:24:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:24:29] [INFO ] [Nat]Absence check using 13 positive place invariants in 10 ms returned sat
[2023-03-10 23:24:29] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 6 ms returned sat
[2023-03-10 23:24:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:24:29] [INFO ] [Nat]Absence check using state equation in 136 ms returned sat
[2023-03-10 23:24:29] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 23:24:29] [INFO ] [Nat]Added 42 Read/Feed constraints in 76 ms returned sat
[2023-03-10 23:24:29] [INFO ] Computed and/alt/rep : 167/1081/167 causal constraints (skipped 46 transitions) in 17 ms.
[2023-03-10 23:24:31] [INFO ] Deduced a trap composed of 65 places in 124 ms of which 0 ms to minimize.
[2023-03-10 23:24:31] [INFO ] Deduced a trap composed of 65 places in 121 ms of which 0 ms to minimize.
[2023-03-10 23:24:31] [INFO ] Deduced a trap composed of 19 places in 125 ms of which 1 ms to minimize.
[2023-03-10 23:24:32] [INFO ] Deduced a trap composed of 18 places in 119 ms of which 1 ms to minimize.
[2023-03-10 23:24:32] [INFO ] Deduced a trap composed of 58 places in 119 ms of which 1 ms to minimize.
[2023-03-10 23:24:32] [INFO ] Deduced a trap composed of 56 places in 118 ms of which 0 ms to minimize.
[2023-03-10 23:24:32] [INFO ] Deduced a trap composed of 68 places in 117 ms of which 0 ms to minimize.
[2023-03-10 23:24:32] [INFO ] Deduced a trap composed of 78 places in 116 ms of which 0 ms to minimize.
[2023-03-10 23:24:33] [INFO ] Deduced a trap composed of 22 places in 126 ms of which 0 ms to minimize.
[2023-03-10 23:24:33] [INFO ] Deduced a trap composed of 66 places in 125 ms of which 0 ms to minimize.
[2023-03-10 23:24:33] [INFO ] Deduced a trap composed of 67 places in 116 ms of which 1 ms to minimize.
[2023-03-10 23:24:33] [INFO ] Deduced a trap composed of 59 places in 122 ms of which 1 ms to minimize.
[2023-03-10 23:24:33] [INFO ] Deduced a trap composed of 55 places in 120 ms of which 0 ms to minimize.
[2023-03-10 23:24:33] [INFO ] Deduced a trap composed of 59 places in 108 ms of which 0 ms to minimize.
[2023-03-10 23:24:34] [INFO ] Deduced a trap composed of 28 places in 123 ms of which 1 ms to minimize.
[2023-03-10 23:24:34] [INFO ] Deduced a trap composed of 3 places in 127 ms of which 1 ms to minimize.
[2023-03-10 23:24:34] [INFO ] Deduced a trap composed of 15 places in 127 ms of which 1 ms to minimize.
[2023-03-10 23:24:34] [INFO ] Trap strengthening (SAT) tested/added 18/17 trap constraints in 3208 ms
[2023-03-10 23:24:34] [INFO ] Added : 121 causal constraints over 26 iterations in 4910 ms. Result :sat
Minimization took 479 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 205 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 205/205 places, 214/214 transitions.
Applied a total of 0 rules in 3 ms. Remains 205 /205 variables (removed 0) and now considering 214/214 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 205/205 places, 214/214 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 205/205 places, 214/214 transitions.
Applied a total of 0 rules in 3 ms. Remains 205 /205 variables (removed 0) and now considering 214/214 (removed 0) transitions.
[2023-03-10 23:24:49] [INFO ] Invariant cache hit.
[2023-03-10 23:24:49] [INFO ] Implicit Places using invariants in 311 ms returned []
[2023-03-10 23:24:49] [INFO ] Invariant cache hit.
[2023-03-10 23:24:49] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 23:24:51] [INFO ] Implicit Places using invariants and state equation in 2022 ms returned []
Implicit Place search using SMT with State Equation took 2334 ms to find 0 implicit places.
[2023-03-10 23:24:51] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-10 23:24:51] [INFO ] Invariant cache hit.
[2023-03-10 23:24:51] [INFO ] Dead Transitions using invariants and state equation in 300 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2654 ms. Remains : 205/205 places, 214/214 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-13 in 39014 ms.
Starting property specific reduction for DoubleExponent-PT-010-UpperBounds-15
// Phase 1: matrix 226 rows 220 cols
[2023-03-10 23:24:52] [INFO ] Computed 31 place invariants in 21 ms
Incomplete random walk after 10000 steps, including 1465 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 898 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
[2023-03-10 23:24:52] [INFO ] Invariant cache hit.
[2023-03-10 23:24:52] [INFO ] [Real]Absence check using 13 positive place invariants in 15 ms returned sat
[2023-03-10 23:24:52] [INFO ] [Real]Absence check using 13 positive and 18 generalized place invariants in 7 ms returned sat
[2023-03-10 23:24:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:24:52] [INFO ] [Real]Absence check using state equation in 217 ms returned sat
[2023-03-10 23:24:52] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:24:52] [INFO ] [Nat]Absence check using 13 positive place invariants in 14 ms returned sat
[2023-03-10 23:24:52] [INFO ] [Nat]Absence check using 13 positive and 18 generalized place invariants in 8 ms returned sat
[2023-03-10 23:24:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:24:52] [INFO ] [Nat]Absence check using state equation in 225 ms returned sat
[2023-03-10 23:24:52] [INFO ] State equation strengthened by 33 read => feed constraints.
[2023-03-10 23:24:52] [INFO ] [Nat]Added 33 Read/Feed constraints in 183 ms returned sat
[2023-03-10 23:24:52] [INFO ] Computed and/alt/rep : 192/1086/192 causal constraints (skipped 33 transitions) in 19 ms.
[2023-03-10 23:24:55] [INFO ] Deduced a trap composed of 8 places in 96 ms of which 1 ms to minimize.
[2023-03-10 23:24:55] [INFO ] Deduced a trap composed of 18 places in 80 ms of which 1 ms to minimize.
[2023-03-10 23:24:55] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 278 ms
[2023-03-10 23:24:55] [INFO ] Added : 128 causal constraints over 28 iterations in 2742 ms. Result :sat
Minimization took 786 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 220 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 220/220 places, 226/226 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 220 transition count 225
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 219 transition count 225
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 2 place count 219 transition count 221
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 10 place count 215 transition count 221
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 18 place count 211 transition count 217
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 22 place count 209 transition count 217
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 2 with 3 rules applied. Total rules applied 25 place count 209 transition count 214
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 28 place count 206 transition count 214
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 31 place count 206 transition count 214
Applied a total of 31 rules in 22 ms. Remains 206 /220 variables (removed 14) and now considering 214/226 (removed 12) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22 ms. Remains : 206/220 places, 214/226 transitions.
// Phase 1: matrix 214 rows 206 cols
[2023-03-10 23:24:58] [INFO ] Computed 31 place invariants in 8 ms
Incomplete random walk after 1000000 steps, including 144081 resets, run finished after 1067 ms. (steps per millisecond=937 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000000 steps, including 91305 resets, run finished after 841 ms. (steps per millisecond=1189 ) properties (out of 1) seen :0
[2023-03-10 23:24:59] [INFO ] Invariant cache hit.
[2023-03-10 23:25:00] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2023-03-10 23:25:00] [INFO ] [Real]Absence check using 3 positive and 28 generalized place invariants in 12 ms returned sat
[2023-03-10 23:25:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-10 23:25:00] [INFO ] [Real]Absence check using state equation in 136 ms returned sat
[2023-03-10 23:25:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-10 23:25:00] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2023-03-10 23:25:00] [INFO ] [Nat]Absence check using 3 positive and 28 generalized place invariants in 12 ms returned sat
[2023-03-10 23:25:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-10 23:25:00] [INFO ] [Nat]Absence check using state equation in 171 ms returned sat
[2023-03-10 23:25:00] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 23:25:00] [INFO ] [Nat]Added 42 Read/Feed constraints in 177 ms returned sat
[2023-03-10 23:25:00] [INFO ] Computed and/alt/rep : 169/1085/169 causal constraints (skipped 44 transitions) in 26 ms.
[2023-03-10 23:25:02] [INFO ] Deduced a trap composed of 8 places in 146 ms of which 1 ms to minimize.
[2023-03-10 23:25:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 201 ms
[2023-03-10 23:25:03] [INFO ] Added : 101 causal constraints over 23 iterations in 2438 ms. Result :sat
Minimization took 668 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 206 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 206/206 places, 214/214 transitions.
Applied a total of 0 rules in 5 ms. Remains 206 /206 variables (removed 0) and now considering 214/214 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5 ms. Remains : 206/206 places, 214/214 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 206/206 places, 214/214 transitions.
Applied a total of 0 rules in 5 ms. Remains 206 /206 variables (removed 0) and now considering 214/214 (removed 0) transitions.
[2023-03-10 23:25:04] [INFO ] Invariant cache hit.
[2023-03-10 23:25:04] [INFO ] Implicit Places using invariants in 306 ms returned []
[2023-03-10 23:25:04] [INFO ] Invariant cache hit.
[2023-03-10 23:25:04] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-10 23:25:06] [INFO ] Implicit Places using invariants and state equation in 2448 ms returned []
Implicit Place search using SMT with State Equation took 2772 ms to find 0 implicit places.
[2023-03-10 23:25:06] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-10 23:25:06] [INFO ] Invariant cache hit.
[2023-03-10 23:25:07] [INFO ] Dead Transitions using invariants and state equation in 296 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3101 ms. Remains : 206/206 places, 214/214 transitions.
Ending property specific reduction for DoubleExponent-PT-010-UpperBounds-15 in 15276 ms.
[2023-03-10 23:25:07] [INFO ] Flatten gal took : 184 ms
[2023-03-10 23:25:07] [INFO ] Applying decomposition
[2023-03-10 23:25:07] [INFO ] Flatten gal took : 55 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph11904824147482816204.txt' '-o' '/tmp/graph11904824147482816204.bin' '-w' '/tmp/graph11904824147482816204.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11904824147482816204.bin' '-l' '-1' '-v' '-w' '/tmp/graph11904824147482816204.weights' '-q' '0' '-e' '0.001'
[2023-03-10 23:25:08] [INFO ] Decomposing Gal with order
[2023-03-10 23:25:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-10 23:25:08] [INFO ] Removed a total of 146 redundant transitions.
[2023-03-10 23:25:08] [INFO ] Flatten gal took : 96 ms
[2023-03-10 23:25:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 90 labels/synchronizations in 17 ms.
[2023-03-10 23:25:08] [INFO ] Time to serialize gal into /tmp/UpperBounds2195534671686145926.gal : 11 ms
[2023-03-10 23:25:08] [INFO ] Time to serialize properties into /tmp/UpperBounds7968671796884509008.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds2195534671686145926.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds7968671796884509008.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...283
Loading property file /tmp/UpperBounds7968671796884509008.prop.
Detected timeout of ITS tools.
[2023-03-10 23:47:56] [INFO ] Flatten gal took : 28 ms
[2023-03-10 23:47:56] [INFO ] Time to serialize gal into /tmp/UpperBounds5034892776801929594.gal : 4 ms
[2023-03-10 23:47:56] [INFO ] Time to serialize properties into /tmp/UpperBounds12869178254053748272.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds5034892776801929594.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds12869178254053748272.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...305
Loading property file /tmp/UpperBounds12869178254053748272.prop.
Detected timeout of ITS tools.
[2023-03-11 00:10:52] [INFO ] Flatten gal took : 663 ms
[2023-03-11 00:10:56] [INFO ] Input system was already deterministic with 226 transitions.
[2023-03-11 00:10:56] [INFO ] Transformed 220 places.
[2023-03-11 00:10:56] [INFO ] Transformed 226 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-11 00:10:56] [INFO ] Time to serialize gal into /tmp/UpperBounds2098477812595318055.gal : 35 ms
[2023-03-11 00:10:56] [INFO ] Time to serialize properties into /tmp/UpperBounds18160690894402672809.prop : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds2098477812595318055.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds18160690894402672809.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...350
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds18160690894402672809.prop.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 13889152 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16077552 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DoubleExponent-PT-010"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is DoubleExponent-PT-010, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r133-smll-167819411100477"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DoubleExponent-PT-010.tgz
mv DoubleExponent-PT-010 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;