fond
Model Checking Contest 2018
8th edition, Bratislava, Slovakia, June 26, 2018
Execution of r066-smll-152649737200152
Last Updated
June 26, 2018

About the Execution of Irma.full for DLCround-PT-13b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
3812.050 1015863.00 1951852.00 2812.10 TFTFT?F?FTFFFTTT normal

Execution Chart

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

Trace from the execution

Waiting for the VM to be ready (probing ssh)
..........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
/home/mcc/execution
total 2.3M
-rw-r--r-- 1 mcc users 3.3K May 15 18:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 15 18:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 15 18:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K May 15 18:50 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 15 18:50 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 2.6K May 15 18:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 13K May 15 18:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 15 18:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 9.4K May 15 18:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 15 18:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 15 18:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 106 May 15 18:54 ReachabilityDeadlock.txt
-rw-r--r-- 1 mcc users 344 May 15 18:54 ReachabilityDeadlock.xml
-rw-r--r-- 1 mcc users 2.7K May 15 18:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K May 15 18:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 15 18:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 15 18:54 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 15 18:50 equiv_col
-rw-r--r-- 1 mcc users 4 May 15 18:50 instance
-rw-r--r-- 1 mcc users 6 May 15 18:50 iscolored
-rw-r--r-- 1 mcc users 2.1M May 15 18:50 model.pnml
=====================================================================
Generated by BenchKit 2-3637
Executing tool irma4mcc-full
Input is DLCround-PT-13b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r066-smll-152649737200152
=====================================================================


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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1526650822601


BK_STOP 1526651838464

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

Prefix is 65b80f64.
Reading known information in /usr/share/mcc4mcc/65b80f64-known.json.
Reading learned information in /usr/share/mcc4mcc/65b80f64-learned.json.
Reading value translations in /usr/share/mcc4mcc/65b80f64-values.json.
Using directory /home/mcc/execution for input, as it contains a model.pnml file.
Using DLCround-PT-13b as instance name.
Using DLCround as model name.
Using algorithm or tool bmdt.
Model characteristics are: {'Examination': 'ReachabilityCardinality', 'Place/Transition': True, 'Colored': False, 'Relative-Time': 1, 'Relative-Memory': 1, 'Ordinary': True, 'Simple Free Choice': False, 'Extended Free Choice': False, 'State Machine': False, 'Marked Graph': False, 'Connected': True, 'Strongly Connected': False, 'Source Place': True, 'Sink Place': False, 'Source Transition': False, 'Sink Transition': False, 'Loop Free': None, 'Conservative': False, 'Sub-Conservative': False, 'Nested Units': True, 'Safe': True, 'Deadlock': None, 'Reversible': None, 'Quasi Live': None, 'Live': None}.
Known tools are: [{'Time': 174968, 'Memory': 1971.12, 'Tool': 'lola'}].
Learned tools are: [{'Tool': 'lola'}].
Learned tool lola is 1.0x far from the best tool lola.
ReachabilityCardinality lola DLCround-PT-13b...

Time: 3600 - MCC
----- Start make prepare stdout -----
----- Start make prepare stderr -----
===========================================================================================
DLCround-PT-13b: translating PT Petri net model.pnml into LoLA format
===========================================================================================
translating PT Petri net complete


checking for too many tokens
===========================================================================================
DLCround-PT-13b: translating PT formula ReachabilityCardinality into LoLA format
===========================================================================================
translating formula complete
touch formulae;
----- Start make result stderr -----
----- Start make result stdout -----
ReachabilityCardinality @ DLCround-PT-13b @ 3540 seconds
----- Start make result stderr -----
----- Start make result stdout -----
lola: LoLA will run for 3540 seconds at most (--timelimit)
lola: NET
lola: reading net from model.pnml.lola
lola: finished parsing
lola: closed net file model.pnml.lola
lola: 14070/65536 symbol table entries, 4277 collisions
lola: preprocessing...
lola: finding significant places
lola: 5343 places, 8727 transitions, 5031 significant places
lola: computing forward-conflicting sets
lola: computing back-conflicting sets
lola: 12738 transition conflict sets
lola: TASK
lola: reading formula from DLCround-PT-13b-ReachabilityCardinality.task
lola: E (F (((1 <= p2334) OR (3 <= p1758)))) : E (F ((2 <= p4367))) : E (F ((((3 <= p4156) OR (p936 <= p2254)) AND (p42 + 1 <= p3487) AND ((p4800 <= p245) OR (2 <= p1882) OR (p3979 <= p824))))) : E (F ((3 <= p3743))) : E (F (((p750 <= 0) AND (p1783 <= 0) AND ((p3073 + 1 <= p553) OR (p4047 + 1 <= p3184))))) : A (G (((p3324 <= 0) OR (p4393 + 1 <= p2833) OR (p47 <= p1278)))) : A (G (((3 <= p4353) OR (p229 <= p1640) OR (1 <= p1485)))) : E (F (((3 <= p3685) OR ((p1314 <= p4284) AND (1 <= p2062) AND (p4059 + 1 <= p981))))) : A (G ((p1102 <= p4313))) : A (G (((p3652 <= 2) OR (p4236 <= p1252) OR (p4899 <= p1515)))) : A (G (((p617 + 1 <= p1311) OR (p673 + 1 <= p3488) OR (p4888 <= p4304)))) : A (G ((p2892 <= p483))) : E (F (((p5102 + 1 <= p2121) AND (p3250 <= 2) AND (p3157 + 1 <= p2541)))) : A (G (((p5009 <= 1) OR (1 <= p625) OR ((p1222 + 1 <= p3948) AND (p588 + 1 <= p5339))))) : E (F ((((p3787 <= p2016) OR (3 <= p3637)) AND ((1 <= p4645) OR (3 <= p1493)) AND (1 <= p666)))) : E (F ((1 <= p1882)))
lola: computing a collection of formulas
lola: RUNNING
lola: subprocess 0 will run for 221 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((1 <= p2334) OR (3 <= p1758))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 632 bytes per marking, with 25 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 2 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13b-ReachabilityCardinality.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-13b-ReachabilityCardinality.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 1993 markings, 2248 edges
lola: ========================================
lola: subprocess 1 will run for 236 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((2 <= p4367)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 632 bytes per marking, with 25 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13b-ReachabilityCardinality.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-13b-ReachabilityCardinality.sara.
lola: sara is running 0 secs || 45230 markings, 50992 edges, 9046 markings/sec, 0 secs
lola: sara is running 5 secs || 91151 markings, 103130 edges, 9184 markings/sec, 5 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 10 secs || 137404 markings, 155593 edges, 9251 markings/sec, 10 secs

lola: sara is running 15 secs || 182895 markings, 207036 edges, 9098 markings/sec, 15 secs
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 2 will run for 251 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((((3 <= p4156) OR (p936 <= p2254)) AND (p42 + 1 <= p3487) AND ((p4800 <= p245) OR (2 <= p1882) OR (p3979 <= p824)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 632 bytes per marking, with 25 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 18 literals and 6 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13b-ReachabilityCardinality-2.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-13b-ReachabilityCardinality-2.sara.
lola: sara is running 0 secs || 14638 markings, 17825 edges, 2928 markings/sec, 0 secs
lola: sara is running 5 secs || 28989 markings, 35512 edges, 2870 markings/sec, 5 secs
lola: sara is running 10 secs || 43778 markings, 53099 edges, 2958 markings/sec, 10 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 15 secs || 59027 markings, 72213 edges, 3050 markings/sec, 15 secs
lola: sara is running 20 secs || 74269 markings, 91314 edges, 3048 markings/sec, 20 secs
lola: sara is running 25 secs || 89482 markings, 110600 edges, 3043 markings/sec, 25 secs
lola: sara is running 30 secs || 104656 markings, 129791 edges, 3035 markings/sec, 30 secs
lola: sara is running 35 secs || 119809 markings, 149173 edges, 3031 markings/sec, 35 secs
lola: sara is running 40 secs || 134962 markings, 168494 edges, 3031 markings/sec, 40 secs
lola: sara is running 45 secs || 149682 markings, 186141 edges, 2944 markings/sec, 45 secs
lola: sara is running 50 secs || 164321 markings, 204433 edges, 2928 markings/sec, 50 secs
lola: sara is running 55 secs || 178908 markings, 222806 edges, 2917 markings/sec, 55 secs
lola: sara is running 60 secs || 193513 markings, 241412 edges, 2921 markings/sec, 60 secs
lola: sara is running 65 secs || 208136 markings, 259349 edges, 2925 markings/sec, 65 secs
lola: sara is running 70 secs || 222744 markings, 277376 edges, 2922 markings/sec, 70 secs
lola: sara is running 75 secs || 237095 markings, 295017 edges, 2870 markings/sec, 75 secs
lola: sara is running 80 secs || 251210 markings, 312212 edges, 2823 markings/sec, 80 secs
lola: sara is running 85 secs || 265311 markings, 329855 edges, 2820 markings/sec, 85 secs
lola: sara is running 90 secs || 279385 markings, 346976 edges, 2815 markings/sec, 90 secs
lola: sara is running 95 secs || 293423 markings, 364359 edges, 2808 markings/sec, 95 secs
lola: sara is running 100 secs || 307420 markings, 381852 edges, 2799 markings/sec, 100 secs
lola: sara is running 105 secs || 321489 markings, 399815 edges, 2814 markings/sec, 105 secs
lola: sara is running 110 secs || 335527 markings, 417457 edges, 2808 markings/sec, 110 secs
lola: sara is running 115 secs || 349597 markings, 434937 edges, 2814 markings/sec, 115 secs
lola: sara is running 120 secs || 363688 markings, 452666 edges, 2818 markings/sec, 120 secs
lola: sara is running 125 secs || 377798 markings, 470544 edges, 2822 markings/sec, 125 secs
lola: sara is running 130 secs || 391888 markings, 488488 edges, 2818 markings/sec, 130 secs
lola: sara is running 135 secs || 406003 markings, 506322 edges, 2823 markings/sec, 135 secs
lola: sara is running 140 secs || 420129 markings, 524081 edges, 2825 markings/sec, 140 secs
lola: sara is running 145 secs || 434230 markings, 541963 edges, 2820 markings/sec, 145 secs
lola: sara is running 150 secs || 448381 markings, 559802 edges, 2830 markings/sec, 150 secs
lola: sara is running 155 secs || 462530 markings, 577512 edges, 2830 markings/sec, 155 secs
lola: sara is running 160 secs || 476621 markings, 595217 edges, 2818 markings/sec, 160 secs
lola: sara is running 165 secs || 490776 markings, 613263 edges, 2831 markings/sec, 165 secs
lola: sara is running 170 secs || 505009 markings, 630848 edges, 2847 markings/sec, 170 secs
lola: sara is running 175 secs || 519291 markings, 649150 edges, 2856 markings/sec, 175 secs
lola: sara is running 180 secs || 533554 markings, 666956 edges, 2853 markings/sec, 180 secs
lola: sara is running 185 secs || 547850 markings, 684906 edges, 2859 markings/sec, 185 secs
lola: sara is running 190 secs || 562087 markings, 702979 edges, 2847 markings/sec, 190 secs
lola: sara is running 195 secs || 576296 markings, 720742 edges, 2842 markings/sec, 195 secs
lola: sara is running 200 secs || 590569 markings, 738894 edges, 2855 markings/sec, 200 secs

lola: sara is running 205 secs || 604827 markings, 756509 edges, 2852 markings/sec, 205 secs
lola: state equation: solution produced
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is reachable.
lola: ========================================
lola: subprocess 3 will run for 254 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((3 <= p3743)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 632 bytes per marking, with 25 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13b-ReachabilityCardinality-3.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-13b-ReachabilityCardinality-3.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is unreachable.
lola: 162 markings, 161 edges
lola: ========================================
lola: subprocess 4 will run for 275 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((p750 <= 0) AND (p1783 <= 0) AND ((p3073 + 1 <= p553) OR (p4047 + 1 <= p3184)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 632 bytes per marking, with 25 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13b-ReachabilityCardinality-4.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-13b-ReachabilityCardinality-4.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 55 markings, 54 edges
lola: ========================================
lola: subprocess 5 will run for 300 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((p3324 <= 0) OR (p4393 + 1 <= p2833) OR (p47 <= p1278))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 632 bytes per marking, with 25 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13b-ReachabilityCardinality-5.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-13b-ReachabilityCardinality-5.sara.
lola: sara is running 0 secs || 59198 markings, 69468 edges, 11840 markings/sec, 0 secs
lola: sara is running 5 secs || 118537 markings, 140037 edges, 11868 markings/sec, 5 secs
lola: sara is running 10 secs || 172015 markings, 202560 edges, 10696 markings/sec, 10 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 15 secs || 224359 markings, 263183 edges, 10469 markings/sec, 15 secs
lola: sara is running 20 secs || 277618 markings, 324999 edges, 10652 markings/sec, 20 secs
lola: sara is running 25 secs || 330546 markings, 386413 edges, 10586 markings/sec, 25 secs
lola: sara is running 30 secs || 383433 markings, 447724 edges, 10577 markings/sec, 30 secs
lola: sara is running 35 secs || 435429 markings, 507894 edges, 10399 markings/sec, 35 secs
lola: sara is running 40 secs || 488584 markings, 569505 edges, 10631 markings/sec, 40 secs
lola: sara is running 45 secs || 540608 markings, 629776 edges, 10405 markings/sec, 45 secs
lola: sara is running 50 secs || 593639 markings, 691280 edges, 10606 markings/sec, 50 secs
lola: sara is running 55 secs || 645265 markings, 751203 edges, 10325 markings/sec, 55 secs
lola: sara is running 60 secs || 698269 markings, 812904 edges, 10601 markings/sec, 60 secs
lola: sara is running 65 secs || 750457 markings, 873303 edges, 10438 markings/sec, 65 secs
lola: sara is running 70 secs || 802943 markings, 934205 edges, 10497 markings/sec, 70 secs
lola: sara is running 75 secs || 855518 markings, 995257 edges, 10515 markings/sec, 75 secs
lola: sara is running 80 secs || 907294 markings, 1055244 edges, 10355 markings/sec, 80 secs
lola: sara is running 85 secs || 960635 markings, 1117287 edges, 10668 markings/sec, 85 secs
lola: sara is running 90 secs || 1012279 markings, 1177102 edges, 10329 markings/sec, 90 secs
lola: sara is running 95 secs || 1064842 markings, 1238022 edges, 10513 markings/sec, 95 secs
lola: sara is running 100 secs || 1116911 markings, 1298214 edges, 10414 markings/sec, 100 secs
lola: sara is running 105 secs || 1169156 markings, 1358696 edges, 10449 markings/sec, 105 secs
lola: sara is running 110 secs || 1221270 markings, 1419115 edges, 10423 markings/sec, 110 secs
lola: sara is running 115 secs || 1274342 markings, 1480985 edges, 10614 markings/sec, 115 secs
lola: sara is running 120 secs || 1327094 markings, 1542533 edges, 10550 markings/sec, 120 secs
lola: sara is running 125 secs || 1380180 markings, 1604364 edges, 10617 markings/sec, 125 secs
lola: sara is running 130 secs || 1433367 markings, 1666245 edges, 10637 markings/sec, 130 secs
lola: sara is running 135 secs || 1485752 markings, 1727067 edges, 10477 markings/sec, 135 secs
lola: sara is running 140 secs || 1538405 markings, 1788224 edges, 10531 markings/sec, 140 secs
lola: sara is running 145 secs || 1591079 markings, 1849496 edges, 10535 markings/sec, 145 secs
lola: sara is running 150 secs || 1643574 markings, 1910504 edges, 10499 markings/sec, 150 secs
lola: sara is running 155 secs || 1696555 markings, 1972130 edges, 10596 markings/sec, 155 secs
lola: sara is running 160 secs || 1749127 markings, 2033267 edges, 10514 markings/sec, 160 secs
lola: sara is running 165 secs || 1801515 markings, 2094219 edges, 10478 markings/sec, 165 secs
lola: sara is running 170 secs || 1854549 markings, 2155908 edges, 10607 markings/sec, 170 secs
lola: sara is running 175 secs || 1906592 markings, 2216377 edges, 10409 markings/sec, 175 secs
lola: sara is running 180 secs || 1959176 markings, 2277401 edges, 10517 markings/sec, 180 secs
lola: sara is running 185 secs || 2011548 markings, 2338322 edges, 10474 markings/sec, 185 secs
lola: sara is running 190 secs || 2063774 markings, 2399003 edges, 10445 markings/sec, 190 secs
lola: sara is running 195 secs || 2117074 markings, 2461197 edges, 10660 markings/sec, 195 secs
lola: sara is running 200 secs || 2169053 markings, 2521553 edges, 10396 markings/sec, 200 secs
lola: sara is running 205 secs || 2221193 markings, 2582121 edges, 10428 markings/sec, 205 secs
lola: sara is running 210 secs || 2273902 markings, 2643402 edges, 10542 markings/sec, 210 secs
lola: sara is running 215 secs || 2325902 markings, 2703868 edges, 10400 markings/sec, 215 secs
lola: sara is running 220 secs || 2378159 markings, 2764492 edges, 10451 markings/sec, 220 secs
lola: sara is running 225 secs || 2430094 markings, 2824607 edges, 10387 markings/sec, 225 secs
lola: sara is running 230 secs || 2482344 markings, 2885090 edges, 10450 markings/sec, 230 secs
lola: sara is running 235 secs || 2535235 markings, 2946427 edges, 10578 markings/sec, 235 secs
lola: sara is running 240 secs || 2589253 markings, 3009416 edges, 10804 markings/sec, 240 secs
lola: sara is running 245 secs || 2642793 markings, 3071817 edges, 10708 markings/sec, 245 secs
lola: sara is running 250 secs || 2695921 markings, 3133680 edges, 10626 markings/sec, 250 secs
lola: sara is running 255 secs || 2749281 markings, 3195846 edges, 10672 markings/sec, 255 secs
lola: sara is running 260 secs || 2801759 markings, 3256662 edges, 10496 markings/sec, 260 secs
lola: sara is running 265 secs || 2854284 markings, 3317519 edges, 10505 markings/sec, 265 secs
lola: sara is running 270 secs || 2906869 markings, 3378493 edges, 10517 markings/sec, 270 secs
lola: sara is running 275 secs || 2960864 markings, 3441434 edges, 10799 markings/sec, 275 secs
lola: sara is running 280 secs || 3013490 markings, 3502528 edges, 10525 markings/sec, 280 secs
lola: sara is running 285 secs || 3066035 markings, 3563378 edges, 10509 markings/sec, 285 secs
lola: sara is running 290 secs || 3118465 markings, 3624411 edges, 10486 markings/sec, 290 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 6 will run for 300 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((3 <= p4353) OR (p229 <= p1640) OR (1 <= p1485))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 632 bytes per marking, with 25 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13b-ReachabilityCardinality-6.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-13b-ReachabilityCardinality-6.sara.
lola: sara is running 0 secs || 14047 markings, 16285 edges, 2809 markings/sec, 0 secs
lola: sara is running 5 secs || 27767 markings, 32302 edges, 2744 markings/sec, 5 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 10 secs || 41499 markings, 48390 edges, 2746 markings/sec, 10 secs
lola: sara is running 15 secs || 55178 markings, 64379 edges, 2736 markings/sec, 15 secs
lola: sara is running 20 secs || 68974 markings, 80501 edges, 2759 markings/sec, 20 secs
lola: sara is running 25 secs || 83996 markings, 98050 edges, 3004 markings/sec, 25 secs
lola: sara is running 30 secs || 99140 markings, 115777 edges, 3029 markings/sec, 30 secs
lola: sara is running 35 secs || 114259 markings, 133478 edges, 3024 markings/sec, 35 secs
lola: sara is running 40 secs || 129314 markings, 151067 edges, 3011 markings/sec, 40 secs
lola: sara is running 45 secs || 144406 markings, 168708 edges, 3018 markings/sec, 45 secs
lola: sara is running 50 secs || 159455 markings, 186317 edges, 3010 markings/sec, 50 secs
lola: sara is running 55 secs || 174563 markings, 204029 edges, 3022 markings/sec, 55 secs

lola: state equation: solution produced
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is not invariant.
lola: ========================================
lola: subprocess 7 will run for 327 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((3 <= p3685) OR ((p1314 <= p4284) AND (1 <= p2062) AND (p4059 + 1 <= p981)))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 632 bytes per marking, with 25 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 4 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13b-ReachabilityCardinality-7.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-13b-ReachabilityCardinality-7.sara.
lola: sara is running 0 secs || 28232 markings, 33685 edges, 5646 markings/sec, 0 secs
lola: sara is running 5 secs || 61205 markings, 75887 edges, 6595 markings/sec, 5 secs
lola: sara is running 10 secs || 94910 markings, 119294 edges, 6741 markings/sec, 10 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 15 secs || 128436 markings, 162177 edges, 6705 markings/sec, 15 secs
lola: sara is running 20 secs || 162112 markings, 205151 edges, 6735 markings/sec, 20 secs
lola: sara is running 25 secs || 195961 markings, 248554 edges, 6770 markings/sec, 25 secs
lola: sara is running 30 secs || 228203 markings, 290104 edges, 6448 markings/sec, 30 secs
lola: sara is running 35 secs || 259482 markings, 329782 edges, 6256 markings/sec, 35 secs
lola: sara is running 40 secs || 294992 markings, 374882 edges, 7102 markings/sec, 40 secs
lola: sara is running 45 secs || 334485 markings, 427011 edges, 7899 markings/sec, 45 secs
lola: sara is running 50 secs || 374531 markings, 479826 edges, 8009 markings/sec, 50 secs
lola: sara is running 55 secs || 404506 markings, 518699 edges, 5995 markings/sec, 55 secs
lola: sara is running 60 secs || 443993 markings, 570232 edges, 7897 markings/sec, 60 secs
lola: sara is running 65 secs || 484077 markings, 623352 edges, 8017 markings/sec, 65 secs
lola: sara is running 70 secs || 514659 markings, 663809 edges, 6116 markings/sec, 70 secs
lola: sara is running 75 secs || 555415 markings, 716809 edges, 8151 markings/sec, 75 secs
lola: sara is running 80 secs || 613536 markings, 793549 edges, 11624 markings/sec, 80 secs
lola: sara is running 85 secs || 671438 markings, 870465 edges, 11580 markings/sec, 85 secs
lola: sara is running 90 secs || 731981 markings, 950808 edges, 12109 markings/sec, 90 secs
lola: sara is running 95 secs || 791297 markings, 1028964 edges, 11863 markings/sec, 95 secs
lola: sara is running 100 secs || 832630 markings, 1083821 edges, 8267 markings/sec, 100 secs
lola: sara is running 105 secs || 888746 markings, 1157537 edges, 11223 markings/sec, 105 secs
lola: sara is running 110 secs || 919888 markings, 1198654 edges, 6228 markings/sec, 110 secs
lola: sara is running 115 secs || 977709 markings, 1275339 edges, 11564 markings/sec, 115 secs
lola: sara is running 120 secs || 1035400 markings, 1351245 edges, 11538 markings/sec, 120 secs
lola: sara is running 125 secs || 1094731 markings, 1429651 edges, 11866 markings/sec, 125 secs
lola: sara is running 130 secs || 1152015 markings, 1504870 edges, 11457 markings/sec, 130 secs
lola: sara is running 135 secs || 1185598 markings, 1548847 edges, 6717 markings/sec, 135 secs
lola: sara is running 140 secs || 1215152 markings, 1587873 edges, 5911 markings/sec, 140 secs
lola: sara is running 145 secs || 1270113 markings, 1660202 edges, 10992 markings/sec, 145 secs
lola: sara is running 150 secs || 1306451 markings, 1708210 edges, 7268 markings/sec, 150 secs
lola: sara is running 155 secs || 1367042 markings, 1789559 edges, 12118 markings/sec, 155 secs
lola: sara is running 160 secs || 1425276 markings, 1866062 edges, 11647 markings/sec, 160 secs
lola: sara is running 165 secs || 1482592 markings, 1940606 edges, 11463 markings/sec, 165 secs
lola: sara is running 170 secs || 1540137 markings, 2015573 edges, 11509 markings/sec, 170 secs
lola: sara is running 175 secs || 1589831 markings, 2081187 edges, 9939 markings/sec, 175 secs
lola: sara is running 180 secs || 1626875 markings, 2129708 edges, 7409 markings/sec, 180 secs
lola: sara is running 185 secs || 1682292 markings, 2203337 edges, 11083 markings/sec, 185 secs
lola: sara is running 190 secs || 1732729 markings, 2269436 edges, 10087 markings/sec, 190 secs
lola: sara is running 195 secs || 1792067 markings, 2347219 edges, 11868 markings/sec, 195 secs
lola: sara is running 200 secs || 1840531 markings, 2411173 edges, 9693 markings/sec, 200 secs
lola: sara is running 205 secs || 1881739 markings, 2466002 edges, 8242 markings/sec, 205 secs
lola: sara is running 210 secs || 1921531 markings, 2517697 edges, 7958 markings/sec, 210 secs
lola: sara is running 215 secs || 1978042 markings, 2592129 edges, 11302 markings/sec, 215 secs
sara: warning, failure of lp_solve (at job 2478)
lola: sara is running 220 secs || 2036484 markings, 2669337 edges, 11688 markings/sec, 220 secs
lola: sara is running 225 secs || 2094162 markings, 2746283 edges, 11536 markings/sec, 225 secs
lola: sara is running 230 secs || 2151839 markings, 2822551 edges, 11535 markings/sec, 230 secs
lola: sara is running 235 secs || 2204814 markings, 2892427 edges, 10595 markings/sec, 235 secs
lola: sara is running 240 secs || 2260000 markings, 2965114 edges, 11037 markings/sec, 240 secs
lola: sara is running 245 secs || 2308425 markings, 3028781 edges, 9685 markings/sec, 245 secs
lola: sara is running 250 secs || 2365389 markings, 3104617 edges, 11393 markings/sec, 250 secs
lola: sara is running 255 secs || 2422326 markings, 3179238 edges, 11387 markings/sec, 255 secs
lola: sara is running 260 secs || 2480277 markings, 3255959 edges, 11590 markings/sec, 260 secs
lola: sara is running 265 secs || 2535283 markings, 3328279 edges, 11001 markings/sec, 265 secs
lola: sara is running 270 secs || 2582780 markings, 3390685 edges, 9499 markings/sec, 270 secs
lola: sara is running 275 secs || 2635107 markings, 3459626 edges, 10465 markings/sec, 275 secs
lola: sara is running 280 secs || 2684860 markings, 3525195 edges, 9951 markings/sec, 280 secs
lola: sara is running 285 secs || 2743693 markings, 3604001 edges, 11767 markings/sec, 285 secs
lola: sara is running 290 secs || 2800274 markings, 3678516 edges, 11316 markings/sec, 290 secs
lola: sara is running 295 secs || 2856514 markings, 3751718 edges, 11248 markings/sec, 295 secs
lola: sara is running 300 secs || 2912863 markings, 3825082 edges, 11270 markings/sec, 300 secs
lola: sara is running 305 secs || 2967126 markings, 3896649 edges, 10853 markings/sec, 305 secs
lola: sara is running 310 secs || 3017371 markings, 3962543 edges, 10049 markings/sec, 310 secs
lola: sara is running 315 secs || 3069765 markings, 4032097 edges, 10479 markings/sec, 315 secs
lola: sara is running 320 secs || 3125260 markings, 4104703 edges, 11099 markings/sec, 320 secs
lola: local time limit reached - aborting
lola: Child process aborted or communication problem between parent and child process
lola: subprocess 8 will run for 327 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((p1102 <= p4313)))
lola: ========================================
lola: SUBTASK
----- Kill lola and sara stderr -----
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 632 bytes per marking, with 25 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13b-ReachabilityCardinality-8.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-13b-ReachabilityCardinality-8.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 449 markings, 448 edges
lola: ========================================
lola: subprocess 9 will run for 373 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((p3652 <= 2) OR (p4236 <= p1252) OR (p4899 <= p1515))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 632 bytes per marking, with 25 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13b-ReachabilityCardinality-9.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is invariant.
lola: 173 markings, 172 edges
lola: ========================================
lola: subprocess 10 will run for 436 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((p617 + 1 <= p1311) OR (p673 + 1 <= p3488) OR (p4888 <= p4304))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 632 bytes per marking, with 25 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13b-ReachabilityCardinality-10.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-13b-ReachabilityCardinality-10.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 453 markings, 455 edges
lola: ========================================
lola: subprocess 11 will run for 523 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G ((p2892 <= p483)))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 632 bytes per marking, with 25 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13b-ReachabilityCardinality-11.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-13b-ReachabilityCardinality-11.sara.
lola: SUBRESULT
lola: result: no
lola: produced by: state space
lola: The predicate is not invariant.
lola: 1120 markings, 1228 edges
lola: ========================================
lola: subprocess 12 will run for 654 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F (((p5102 + 1 <= p2121) AND (p3250 <= 2) AND (p3157 + 1 <= p2541))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 632 bytes per marking, with 25 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 3 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13b-ReachabilityCardinality-12.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-13b-ReachabilityCardinality-12.sara.
lola: sara is running 0 secs || 122780 markings, 129992 edges, 24556 markings/sec, 0 secs
lola: sara is running 5 secs || 258775 markings, 282271 edges, 27199 markings/sec, 5 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 10 secs || 397008 markings, 438529 edges, 27647 markings/sec, 10 secs

lola: sara is running 15 secs || 534003 markings, 583155 edges, 27399 markings/sec, 15 secs
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: no
lola: produced by: state equation
lola: The predicate is unreachable.
lola: ========================================
lola: subprocess 13 will run for 865 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: A (G (((p5009 <= 1) OR (1 <= p625) OR ((p1222 + 1 <= p3948) AND (p588 + 1 <= p5339)))))
lola: ========================================
lola: SUBTASK
lola: checking invariance
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 632 bytes per marking, with 25 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 6 literals and 2 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13b-ReachabilityCardinality-13.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-13b-ReachabilityCardinality-13.sara.
lola: sara is running 0 secs || 81988 markings, 91481 edges, 16398 markings/sec, 0 secs
lola: sara is running 5 secs || 154231 markings, 172362 edges, 14449 markings/sec, 5 secs
lola: sara is running 10 secs || 226485 markings, 253344 edges, 14451 markings/sec, 10 secs
sara: place or transition ordering is non-deterministic
lola: sara is running 15 secs || 299614 markings, 335555 edges, 14626 markings/sec, 15 secs

lola: sara is running 20 secs || 371378 markings, 416310 edges, 14353 markings/sec, 20 secs
lola: state equation: solution impossible
lola: SUBRESULT
lola: result: yes
lola: produced by: state equation
lola: The predicate is invariant.
lola: ========================================
lola: subprocess 14 will run for 1284 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((((p3787 <= p2016) OR (3 <= p3637)) AND ((1 <= p4645) OR (3 <= p1493)) AND (1 <= p666))))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 632 bytes per marking, with 25 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 12 literals and 4 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13b-ReachabilityCardinality-14.sara
lola: state equation: calling and running sara
sara: try reading problem file DLCround-PT-13b-ReachabilityCardinality-14.sara.
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 911 markings, 938 edges
lola: ========================================
lola: subprocess 15 will run for 2569 seconds at most (--localtimelimit=-1)
lola: ========================================
lola: ...considering subproblem: E (F ((1 <= p1882)))
lola: ========================================
lola: SUBTASK
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: STORE
lola: using a bit-perfect encoder (--encoder=bit)
lola: using 632 bytes per marking, with 25 unused bits
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: RUNNING
lola: state equation: Generated DNF with 1 literals and 1 conjunctive subformulas
lola: state equation: write sara problem file to DLCround-PT-13b-ReachabilityCardinality-15.sara
lola: SUBRESULT
lola: result: yes
lola: produced by: state space
lola: The predicate is reachable.
lola: 19 markings, 18 edges
lola: ========================================
lola: RESULT
lola:
SUMMARY: yes no yes no yes unknown no unknown no yes no no no yes yes yes
FORMULA DLCround-PT-13b-ReachabilityCardinality-0 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-13b-ReachabilityCardinality-1 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-13b-ReachabilityCardinality-2 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-13b-ReachabilityCardinality-3 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-13b-ReachabilityCardinality-4 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-13b-ReachabilityCardinality-5 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-13b-ReachabilityCardinality-6 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-13b-ReachabilityCardinality-7 CANNOT_COMPUTE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-13b-ReachabilityCardinality-8 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-13b-ReachabilityCardinality-9 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-13b-ReachabilityCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-13b-ReachabilityCardinality-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-13b-ReachabilityCardinality-12 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-13b-ReachabilityCardinality-13 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-13b-ReachabilityCardinality-14 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
FORMULA DLCround-PT-13b-ReachabilityCardinality-15 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT STATE_COMPRESSION STUBBORN_SETS TOPOLOGICAL USE_NUPN
----- Kill lola and sara stdout -----
----- Finished stderr -----
----- Finished stdout -----

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="DLCround-PT-13b"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="irma4mcc-full"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-13b.tgz
mv DLCround-PT-13b execution
cd execution
pwd
ls -lh

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-3637"
echo " Executing tool irma4mcc-full"
echo " Input is DLCround-PT-13b, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r066-smll-152649737200152"
echo "====================================================================="
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
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 ;