Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r175-tall-165277024100229.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is Philosophers-PT-010000, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r175-tall-165277024100229
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 170M
-rw-r--r-- 1 mcc users 8.4M Apr 30 01:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 42M Apr 30 01:08 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.1M Apr 29 16:34 CTLFireability.txt
-rw-r--r-- 1 mcc users 48M Apr 29 16:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.7M May 9 08:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 17M May 9 08:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.5M May 9 08:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 15M May 9 08:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 970K May 9 08:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 2.6M May 9 08:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 22M May 10 09:34 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME Liveness

=== Now, execution of the tool begins

BK_START 1652810090473

Running Version 202205111006
[2022-05-17 17:54:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, Liveness, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2022-05-17 17:54:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-17 17:54:52] [INFO ] Load time of PNML (sax parser for PT used): 1074 ms
[2022-05-17 17:54:52] [INFO ] Transformed 50000 places.
[2022-05-17 17:54:53] [INFO ] Transformed 50000 transitions.
[2022-05-17 17:54:53] [INFO ] Parsed PT model containing 50000 places and 50000 transitions in 1450 ms.
Built sparse matrix representations for Structural reductions in 66 ms.302253KB memory used
Starting structural reductions in DEADLOCKS mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 796 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 50000/50000 places, 50000/50000 transitions.
Starting structural reductions in DEADLOCKS mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 466 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
// Phase 1: matrix 50000 rows 50000 cols
[2022-05-17 17:54:56] [INFO ] Computed 20000 place invariants in 232 ms
[2022-05-17 17:55:00] [INFO ] Implicit Places using invariants in 4734 ms returned []
Implicit Place search using SMT only with invariants took 4766 ms to find 0 implicit places.
// Phase 1: matrix 50000 rows 50000 cols
[2022-05-17 17:55:01] [INFO ] Computed 20000 place invariants in 157 ms
[2022-05-17 17:55:05] [INFO ] Dead Transitions using invariants and state equation in 4404 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 50000/50000 places, 50000/50000 transitions.
Interrupted Random walk after 14965 steps, including 0 resets, run timeout after 30002 ms. (steps per millisecond=0 )
// Phase 1: matrix 50000 rows 50000 cols
[2022-05-17 17:55:35] [INFO ] Computed 20000 place invariants in 137 ms
Interrupted Random directed walk after 20001 steps, including 0 resets, run timeout after 63787 ms. (steps per millisecond=0 )
Interrupted Random walk after 14867 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 )
Interrupted Random directed walk after 20000 steps, including 0 resets, run timeout after 63965 ms. (steps per millisecond=0 )
Interrupted Random walk after 13105 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 )
Starting structural reductions in DEADLOCKS mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Applied a total of 0 rules in 357 ms. Remains 50000 /50000 variables (removed 0) and now considering 50000/50000 (removed 0) transitions.
// Phase 1: matrix 50000 rows 50000 cols
[2022-05-17 17:58:57] [INFO ] Computed 20000 place invariants in 131 ms
[2022-05-17 17:59:01] [INFO ] Implicit Places using invariants in 4677 ms returned []
Implicit Place search using SMT only with invariants took 4679 ms to find 0 implicit places.
// Phase 1: matrix 50000 rows 50000 cols
[2022-05-17 17:59:01] [INFO ] Computed 20000 place invariants in 129 ms
[2022-05-17 17:59:05] [INFO ] Dead Transitions using invariants and state equation in 3896 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 50000/50000 places, 50000/50000 transitions.
Interrupted Random walk after 15242 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 )
// Phase 1: matrix 50000 rows 50000 cols
[2022-05-17 17:59:35] [INFO ] Computed 20000 place invariants in 189 ms
Interrupted Random directed walk after 19998 steps, including 0 resets, run timeout after 62898 ms. (steps per millisecond=0 )
Interrupted Random walk after 12356 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 )
Interrupted Random directed walk after 20001 steps, including 0 resets, run timeout after 63557 ms. (steps per millisecond=0 )
Interrupted Random walk after 12612 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 )
[2022-05-17 18:02:58] [INFO ] Flatten gal took : 2500 ms
Starting structural reductions in LIVENESS mode, iteration 0 : 50000/50000 places, 50000/50000 transitions.
Performed 10000 Post agglomeration using F-continuation condition.Transition count delta: 10000
Deduced a syphon composed of 10000 places in 8 ms
Reduce places removed 10000 places and 0 transitions.
Iterating global reduction 0 with 20000 rules applied. Total rules applied 20000 place count 40000 transition count 40000
Applied a total of 20000 rules in 10104 ms. Remains 40000 /50000 variables (removed 10000) and now considering 40000/50000 (removed 10000) transitions.
// Phase 1: matrix 40000 rows 40000 cols
[2022-05-17 18:03:09] [INFO ] Computed 20000 place invariants in 86 ms
[2022-05-17 18:03:12] [INFO ] Implicit Places using invariants in 3143 ms returned []
Implicit Place search using SMT only with invariants took 3144 ms to find 0 implicit places.
// Phase 1: matrix 40000 rows 40000 cols
[2022-05-17 18:03:12] [INFO ] Computed 20000 place invariants in 89 ms
[2022-05-17 18:03:15] [INFO ] Dead Transitions using invariants and state equation in 3096 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 40000/50000 places, 40000/50000 transitions.
Finished structural reductions, in 1 iterations. Remains : 40000/50000 places, 40000/50000 transitions.
Initial state reduction rules removed 20000 formulas.
Interrupted random walk after 8476 steps, including 2 resets, run timeout after 30004 ms. (steps per millisecond=0 ) properties seen 6463
Running SMT prover for 13537 properties.
// Phase 1: matrix 40000 rows 40000 cols
[2022-05-17 18:03:46] [INFO ] Computed 20000 place invariants in 90 ms
[2022-05-17 18:04:12] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-17 18:04:12] [INFO ] After 25115ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 13537 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 4 ms.
Support contains 22446 out of 40000 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 40000/40000 places, 40000/40000 transitions.
Free-agglomeration rule (complex) applied 447 times.
Iterating global reduction 0 with 447 rules applied. Total rules applied 447 place count 40000 transition count 39553
Reduce places removed 542 places and 0 transitions.
Drop transitions removed 447 transitions
Reduce isomorphic transitions removed 447 transitions.
Iterating post reduction 0 with 989 rules applied. Total rules applied 1436 place count 39458 transition count 39106
Applied a total of 1436 rules in 12754 ms. Remains 39458 /40000 variables (removed 542) and now considering 39106/40000 (removed 894) transitions.
Finished structural reductions, in 1 iterations. Remains : 39458/40000 places, 39106/40000 transitions.
Interrupted random walk after 9128 steps, including 0 resets, run timeout after 30003 ms. (steps per millisecond=0 ) properties seen 4067
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 216 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 219 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 227 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 216 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 227 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 231 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 221 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 227 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 220 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 227 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 220 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 249 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 216 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 227 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 223 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 227 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 222 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 227 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 222 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 227 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 222 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 227 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 221 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 227 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 222 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 258 ms. (steps per millisecond=3 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 222 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 223 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 227 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 220 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 240 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 224 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 226 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 219 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 217 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 226 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 219 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 217 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 226 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 222 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 269 ms. (steps per millisecond=3 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 215 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 220 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 227 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 222 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 226 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 223 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 226 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 220 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 226 ms. (steps per millisecond=4 ) properties (out of 9470) seen :0
Running SMT prover for 9470 properties.
// Phase 1: matrix 39106 rows 39458 cols
[2022-05-17 18:05:06] [INFO ] Computed 19905 place invariants in 89 ms
[2022-05-17 18:08:51] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-17 18:08:51] [INFO ] After 225132ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 9470 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 16545 out of 39458 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 39458/39458 places, 39106/39106 transitions.
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition FF2a_368.End_368 and 2 places that fell out of Prefix Of Interest.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 39456 transition count 39094
Reduce places removed 20 places and 0 transitions.
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 42 place count 39436 transition count 39084
Free-agglomeration rule (complex) applied 2130 times.
Iterating global reduction 2 with 2130 rules applied. Total rules applied 2172 place count 39436 transition count 36954
Reduce places removed 3235 places and 0 transitions.
Drop transitions removed 2130 transitions
Reduce isomorphic transitions removed 2130 transitions.
Iterating post reduction 2 with 5365 rules applied. Total rules applied 7537 place count 36201 transition count 34824
Applied a total of 7537 rules in 39223 ms. Remains 36201 /39458 variables (removed 3257) and now considering 34824/39106 (removed 4282) transitions.
Finished structural reductions, in 1 iterations. Remains : 36201/39458 places, 34824/39106 transitions.
Interrupted random walk after 5299 steps, including 0 resets, run timeout after 30004 ms. (steps per millisecond=0 ) properties seen 2147
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 215 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 215 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 215 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 216 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 215 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 213 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 215 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 228 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 216 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 218 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 215 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 272 ms. (steps per millisecond=3 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 229 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 227 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 227 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 226 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 230 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 226 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 229 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 228 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 227 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 224 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 216 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 215 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 215 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 215 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 216 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 215 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 214 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 247 ms. (steps per millisecond=4 ) properties (out of 7323) seen :0
Running SMT prover for 7323 properties.
// Phase 1: matrix 34824 rows 36201 cols
[2022-05-17 18:10:11] [INFO ] Computed 18789 place invariants in 82 ms
[2022-05-17 18:13:56] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-17 18:13:56] [INFO ] After 225068ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 7323 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 13168 out of 36201 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 36201/36201 places, 34824/34824 transitions.
Graph (complete) has 103604 edges and 36201 vertex of which 35994 are kept as prefixes of interest. Removing 207 places using SCC suffix rule.42 ms
Discarding 207 places :
Also discarding 163 output transitions
Drop transitions removed 163 transitions
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition FF2a_218.End_218 and 2 places that fell out of Prefix Of Interest.
Drop transitions removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 84 transitions
Trivial Post-agglo rules discarded 84 transitions
Performed 84 trivial Post agglomeration. Transition count delta: 84
Iterating post reduction 0 with 103 rules applied. Total rules applied 104 place count 35992 transition count 34558
Reduce places removed 168 places and 0 transitions.
Drop transitions removed 84 transitions
Reduce isomorphic transitions removed 84 transitions.
Iterating post reduction 1 with 252 rules applied. Total rules applied 356 place count 35824 transition count 34474
Free-agglomeration rule (complex) applied 2027 times.
Iterating global reduction 2 with 2027 rules applied. Total rules applied 2383 place count 35824 transition count 32447
Reduce places removed 3435 places and 0 transitions.
Drop transitions removed 2027 transitions
Reduce isomorphic transitions removed 2027 transitions.
Iterating post reduction 2 with 5462 rules applied. Total rules applied 7845 place count 32389 transition count 30420
Applied a total of 7845 rules in 76646 ms. Remains 32389 /36201 variables (removed 3812) and now considering 30420/34824 (removed 4404) transitions.
Finished structural reductions, in 1 iterations. Remains : 32389/36201 places, 30420/34824 transitions.
Interrupted random walk after 6434 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen 2050
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 206 ms. (steps per millisecond=4 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 202 ms. (steps per millisecond=4 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 190 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 184 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 184 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 187 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 187 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 198 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 195 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 187 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 189 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 186 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 186 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 186 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 217 ms. (steps per millisecond=4 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 186 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 189 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 186 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 193 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 188 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 196 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 189 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 191 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 188 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 189 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 186 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 186 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 185 ms. (steps per millisecond=5 ) properties (out of 5273) seen :0
Running SMT prover for 5273 properties.
// Phase 1: matrix 30420 rows 32389 cols
[2022-05-17 18:15:53] [INFO ] Computed 17179 place invariants in 62 ms
[2022-05-17 18:19:38] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-17 18:19:38] [INFO ] After 225145ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 5273 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 9756 out of 32389 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 32389/32389 places, 30420/30420 transitions.
Graph (complete) has 89494 edges and 32389 vertex of which 31567 are kept as prefixes of interest. Removing 822 places using SCC suffix rule.22 ms
Discarding 822 places :
Also discarding 667 output transitions
Drop transitions removed 667 transitions
Discarding 2 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition FF2a_45.End_45 and 2 places that fell out of Prefix Of Interest.
Drop transitions removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Drop transitions removed 172 transitions
Trivial Post-agglo rules discarded 172 transitions
Performed 172 trivial Post agglomeration. Transition count delta: 172
Iterating post reduction 0 with 221 rules applied. Total rules applied 222 place count 31565 transition count 29532
Reduce places removed 344 places and 0 transitions.
Drop transitions removed 172 transitions
Reduce isomorphic transitions removed 172 transitions.
Iterating post reduction 1 with 516 rules applied. Total rules applied 738 place count 31221 transition count 29360
Free-agglomeration rule (complex) applied 2486 times.
Iterating global reduction 2 with 2486 rules applied. Total rules applied 3224 place count 31221 transition count 26874
Reduce places removed 4575 places and 0 transitions.
Drop transitions removed 2486 transitions
Reduce isomorphic transitions removed 2486 transitions.
Iterating post reduction 2 with 7061 rules applied. Total rules applied 10285 place count 26646 transition count 24388
Applied a total of 10285 rules in 90915 ms. Remains 26646 /32389 variables (removed 5743) and now considering 24388/30420 (removed 6032) transitions.
Finished structural reductions, in 1 iterations. Remains : 26646/32389 places, 24388/30420 transitions.
Interrupted random walk after 11457 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen 2556
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 183 ms. (steps per millisecond=5 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 159 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 158 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 162 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 157 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 158 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 157 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 157 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 159 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 157 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 157 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 158 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 156 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 156 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 156 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 158 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 155 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 156 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 156 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 156 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 157 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 157 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 157 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 157 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 157 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 158 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 159 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 159 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 159 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 188 ms. (steps per millisecond=5 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 155 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 156 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 158 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 158 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 158 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 160 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 158 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 159 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 161 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 158 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 158 ms. (steps per millisecond=6 ) properties (out of 2717) seen :0
Running SMT prover for 2717 properties.
// Phase 1: matrix 24388 rows 26646 cols
[2022-05-17 18:21:47] [INFO ] Computed 14452 place invariants in 44 ms

BK_TIME_CONFINEMENT_REACHED

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ Liveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution Liveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
++ sed s/.jar//
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination Liveness -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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="Philosophers-PT-010000"
export BK_EXAMINATION="Liveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is Philosophers-PT-010000, examination is Liveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r175-tall-165277024100229"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Philosophers-PT-010000.tgz
mv Philosophers-PT-010000 execution
cd execution
if [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "UpperBounds" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] || [ "Liveness" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "Liveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "Liveness" != "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 "Liveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property Liveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "Liveness.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 '' Liveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "Liveness" = "ReachabilityDeadlock" ] || [ "Liveness" = "QuasiLiveness" ] || [ "Liveness" = "StableMarking" ] || [ "Liveness" = "Liveness" ] || [ "Liveness" = "OneSafe" ] ; then
echo "FORMULA_NAME Liveness"
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 ;