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.r139-tall-165271827500144.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)
..................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is JoinFreeModules-PT-5000, examination is Liveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r139-tall-165271827500144
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 6.0K Apr 30 02:48 CTLCardinality.txt
-rw-r--r-- 1 mcc users 55K Apr 30 02:48 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Apr 30 02:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 30 02:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.6K May 9 08:08 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 9 08:08 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 08:08 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 08:08 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 08:08 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:08 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 16M 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 1652740818829

Running Version 202205111006
[2022-05-16 22:40:19] [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]
[2022-05-16 22:40:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 22:40:20] [INFO ] Load time of PNML (sax parser for PT used): 860 ms
[2022-05-16 22:40:20] [INFO ] Transformed 25001 places.
[2022-05-16 22:40:21] [INFO ] Transformed 40001 transitions.
[2022-05-16 22:40:21] [INFO ] Parsed PT model containing 25001 places and 40001 transitions in 1090 ms.
Discarding 20000 transitions out of 40001. Remains 20001
Reduce places removed 1 places and 0 transitions.
Built sparse matrix representations for Structural reductions in 25 ms.571932KB memory used
Starting structural reductions in DEADLOCKS mode, iteration 0 : 25000/25000 places, 40001/40001 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 19842 ms. Remains 25000 /25000 variables (removed 0) and now considering 40001/40001 (removed 0) transitions.
// Phase 1: matrix 40001 rows 25000 cols
[2022-05-16 22:40:43] [INFO ] Computed 5000 place invariants in 174 ms
[2022-05-16 22:40:45] [INFO ] Dead Transitions using invariants and state equation in 2339 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 25000/25000 places, 40001/40001 transitions.
Starting structural reductions in DEADLOCKS mode, iteration 0 : 25000/25000 places, 40001/40001 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 19752 ms. Remains 25000 /25000 variables (removed 0) and now considering 40001/40001 (removed 0) transitions.
// Phase 1: matrix 40001 rows 25000 cols
[2022-05-16 22:41:05] [INFO ] Computed 5000 place invariants in 101 ms
[2022-05-16 22:41:07] [INFO ] Implicit Places using invariants in 2071 ms returned []
Implicit Place search using SMT only with invariants took 2073 ms to find 0 implicit places.
// Phase 1: matrix 40001 rows 25000 cols
[2022-05-16 22:41:07] [INFO ] Computed 5000 place invariants in 82 ms
[2022-05-16 22:41:09] [INFO ] Dead Transitions using invariants and state equation in 2005 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 25000/25000 places, 40001/40001 transitions.
Interrupted Random walk after 135038 steps, including 0 resets, run timeout after 30341 ms. (steps per millisecond=4 )
// Phase 1: matrix 40001 rows 25000 cols
[2022-05-16 22:41:39] [INFO ] Computed 5000 place invariants in 93 ms
[2022-05-16 22:41:55] [INFO ] [Real]Absence check using 5000 positive place invariants in 13 ms returned unsat
Starting structural reductions in LIVENESS mode, iteration 0 : 25001/25001 places, 40001/40001 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 25000 transition count 40001
Applied a total of 1 rules in 324 ms. Remains 25000 /25001 variables (removed 1) and now considering 40001/40001 (removed 0) transitions.
// Phase 1: matrix 40001 rows 25000 cols
[2022-05-16 22:41:56] [INFO ] Computed 5000 place invariants in 86 ms
[2022-05-16 22:41:58] [INFO ] Dead Transitions using invariants and state equation in 1999 ms found 0 transitions.
// Phase 1: matrix 40001 rows 25000 cols
[2022-05-16 22:41:58] [INFO ] Computed 5000 place invariants in 81 ms
[2022-05-16 22:42:04] [INFO ] Implicit Places using invariants in 6368 ms returned []
Implicit Place search using SMT only with invariants took 6372 ms to find 0 implicit places.
// Phase 1: matrix 40001 rows 25000 cols
[2022-05-16 22:42:04] [INFO ] Computed 5000 place invariants in 79 ms
[2022-05-16 22:42:06] [INFO ] Dead Transitions using invariants and state equation in 2005 ms found 0 transitions.
Starting structural reductions in LIVENESS mode, iteration 1 : 25000/25001 places, 40001/40001 transitions.
Finished structural reductions, in 1 iterations. Remains : 25000/25001 places, 40001/40001 transitions.
Discarding 20000 transitions out of 40001. Remains 20001
Initial state reduction rules removed 1 formulas.
Incomplete random walk after 10005 steps, including 2 resets, run finished after 2268 ms. (steps per millisecond=4 ) properties (out of 20000) seen :3
Probabilistic random walk after 4999 steps, saw 5000 distinct states, run finished after 7245 ms. (steps per millisecond=0 ) properties seen :2499
Running SMT prover for 17498 properties.
// Phase 1: matrix 40001 rows 25000 cols
[2022-05-16 22:42:17] [INFO ] Computed 5000 place invariants in 74 ms
[2022-05-16 22:42:42] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-16 22:42:42] [INFO ] After 25066ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 17498 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 4 ms.
Support contains 17498 out of 25000 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 25000/25000 places, 40001/40001 transitions.
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 25000 transition count 40000
Applied a total of 1 rules in 1572 ms. Remains 25000 /25000 variables (removed 0) and now considering 40000/40001 (removed 1) transitions.
// Phase 1: matrix 40000 rows 25000 cols
[2022-05-16 22:42:44] [INFO ] Computed 5000 place invariants in 69 ms
[2022-05-16 22:42:45] [INFO ] Dead Transitions using invariants and state equation in 1960 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 25000/25000 places, 40000/40001 transitions.
Interrupted random walk after 132537 steps, including 0 resets, run timeout after 30035 ms. (steps per millisecond=4 ) properties seen 50
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 247 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 262 ms. (steps per millisecond=3 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 244 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 251 ms. (steps per millisecond=3 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 266 ms. (steps per millisecond=3 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 17448) 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 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 244 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 17448) 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 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 262 ms. (steps per millisecond=3 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 17448) 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 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 17448) 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 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 267 ms. (steps per millisecond=3 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 17448) 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 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 252 ms. (steps per millisecond=3 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 17448) 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 17448) 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 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 17448) 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 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 267 ms. (steps per millisecond=3 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 250 ms. (steps per millisecond=4 ) properties (out of 17448) 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 17448) 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 17448) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 17448) 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 17448) seen :0
Probabilistic random walk exhausted memory after 45626 steps, saw 45622 distinct states, run finished after 66444 ms. (steps per millisecond=0 ) properties seen :2488
Running SMT prover for 14960 properties.
// Phase 1: matrix 40000 rows 25000 cols
[2022-05-16 22:44:35] [INFO ] Computed 5000 place invariants in 76 ms
[2022-05-16 22:48:20] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-16 22:48:20] [INFO ] After 225027ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 14960 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 14960 out of 25000 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 25000/25000 places, 40000/40000 transitions.
Applied a total of 0 rules in 1999 ms. Remains 25000 /25000 variables (removed 0) and now considering 40000/40000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25000/25000 places, 40000/40000 transitions.
Interrupted random walk after 135037 steps, including 0 resets, run timeout after 30414 ms. (steps per millisecond=4 ) properties seen 36
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14924) 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 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 257 ms. (steps per millisecond=3 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 254 ms. (steps per millisecond=3 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 266 ms. (steps per millisecond=3 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 270 ms. (steps per millisecond=3 ) properties (out of 14924) 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 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14924) 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 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14924) 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 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 256 ms. (steps per millisecond=3 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 261 ms. (steps per millisecond=3 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14924) 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 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14924) 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 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14924) 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 14924) 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 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 250 ms. (steps per millisecond=4 ) properties (out of 14924) 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 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 270 ms. (steps per millisecond=3 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14924) 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 14924) 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 14924) 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 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 257 ms. (steps per millisecond=3 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14924) 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 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 257 ms. (steps per millisecond=3 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 282 ms. (steps per millisecond=3 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14924) 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 14924) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14924) seen :0
Probabilistic random walk exhausted memory after 45595 steps, saw 45591 distinct states, run finished after 67156 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 14924 properties.
// Phase 1: matrix 40000 rows 25000 cols
[2022-05-16 22:50:12] [INFO ] Computed 5000 place invariants in 72 ms
[2022-05-16 22:53:57] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-16 22:53:57] [INFO ] After 225064ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 14924 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 14924 out of 25000 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 25000/25000 places, 40000/40000 transitions.
Applied a total of 0 rules in 1688 ms. Remains 25000 /25000 variables (removed 0) and now considering 40000/40000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25000/25000 places, 40000/40000 transitions.
Interrupted random walk after 137540 steps, including 0 resets, run timeout after 31058 ms. (steps per millisecond=4 ) properties seen 50
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 255 ms. (steps per millisecond=3 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14874) 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 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 266 ms. (steps per millisecond=3 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14874) 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 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 255 ms. (steps per millisecond=3 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 253 ms. (steps per millisecond=3 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 256 ms. (steps per millisecond=3 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 254 ms. (steps per millisecond=3 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 280 ms. (steps per millisecond=3 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14874) 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 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 14874) 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 14874) 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 14874) 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 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 257 ms. (steps per millisecond=3 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 256 ms. (steps per millisecond=3 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 256 ms. (steps per millisecond=3 ) properties (out of 14874) 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 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 251 ms. (steps per millisecond=3 ) properties (out of 14874) 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 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 252 ms. (steps per millisecond=3 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 251 ms. (steps per millisecond=3 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 14874) 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 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 250 ms. (steps per millisecond=4 ) properties (out of 14874) 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 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 254 ms. (steps per millisecond=3 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 254 ms. (steps per millisecond=3 ) properties (out of 14874) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 251 ms. (steps per millisecond=3 ) properties (out of 14874) seen :0
Probabilistic random walk exhausted memory after 45615 steps, saw 45611 distinct states, run finished after 68513 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 14874 properties.
// Phase 1: matrix 40000 rows 25000 cols
[2022-05-16 22:55:51] [INFO ] Computed 5000 place invariants in 75 ms
[2022-05-16 22:59:36] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-16 22:59:36] [INFO ] After 225087ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 14874 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 14874 out of 25000 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 25000/25000 places, 40000/40000 transitions.
Applied a total of 0 rules in 1647 ms. Remains 25000 /25000 variables (removed 0) and now considering 40000/40000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25000/25000 places, 40000/40000 transitions.
Interrupted random walk after 137535 steps, including 0 resets, run timeout after 31016 ms. (steps per millisecond=4 ) properties seen 28
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 247 ms. (steps per millisecond=4 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 251 ms. (steps per millisecond=3 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14846) 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 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 260 ms. (steps per millisecond=3 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14846) 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 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 256 ms. (steps per millisecond=3 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 252 ms. (steps per millisecond=3 ) properties (out of 14846) 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 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 251 ms. (steps per millisecond=3 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 254 ms. (steps per millisecond=3 ) properties (out of 14846) 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 14846) 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 14846) 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 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 264 ms. (steps per millisecond=3 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14846) 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 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 14846) 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 14846) 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 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14846) 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 14846) 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 14846) 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 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 264 ms. (steps per millisecond=3 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 254 ms. (steps per millisecond=3 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 252 ms. (steps per millisecond=3 ) properties (out of 14846) 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 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 14846) 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 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 257 ms. (steps per millisecond=3 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14846) 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 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 263 ms. (steps per millisecond=3 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14846) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 254 ms. (steps per millisecond=3 ) properties (out of 14846) seen :0
Probabilistic random walk exhausted memory after 45596 steps, saw 45592 distinct states, run finished after 68207 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 14846 properties.
// Phase 1: matrix 40000 rows 25000 cols
[2022-05-16 23:01:30] [INFO ] Computed 5000 place invariants in 74 ms
[2022-05-16 23:05:15] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-05-16 23:05:15] [INFO ] After 225128ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 14846 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 14846 out of 25000 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 25000/25000 places, 40000/40000 transitions.
Applied a total of 0 rules in 1693 ms. Remains 25000 /25000 variables (removed 0) and now considering 40000/40000 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 25000/25000 places, 40000/40000 transitions.
Interrupted random walk after 137538 steps, including 0 resets, run timeout after 30688 ms. (steps per millisecond=4 ) properties seen 38
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 240 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 244 ms. (steps per millisecond=4 ) properties (out of 14808) 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 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 271 ms. (steps per millisecond=3 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 241 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 243 ms. (steps per millisecond=4 ) properties (out of 14808) 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 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 242 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 241 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 244 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 243 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 243 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 243 ms. (steps per millisecond=4 ) properties (out of 14808) 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 14808) 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 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 250 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 243 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 241 ms. (steps per millisecond=4 ) properties (out of 14808) 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 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 14808) 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 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 241 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 241 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 244 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 243 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 250 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 244 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 248 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 242 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 246 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 244 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 266 ms. (steps per millisecond=3 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 244 ms. (steps per millisecond=4 ) properties (out of 14808) 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 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 245 ms. (steps per millisecond=4 ) properties (out of 14808) 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 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 242 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 260 ms. (steps per millisecond=3 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 243 ms. (steps per millisecond=4 ) properties (out of 14808) 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 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 255 ms. (steps per millisecond=3 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 241 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 241 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Incomplete Best-First random walk after 1001 steps, including 0 resets, run finished after 242 ms. (steps per millisecond=4 ) properties (out of 14808) seen :0
Probabilistic random walk exhausted memory after 45605 steps, saw 45601 distinct states, run finished after 67371 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 14808 properties.
// Phase 1: matrix 40000 rows 25000 cols
[2022-05-16 23:07:07] [INFO ] Computed 5000 place invariants in 68 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'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.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="JoinFreeModules-PT-5000"
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 JoinFreeModules-PT-5000, 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 r139-tall-165271827500144"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/JoinFreeModules-PT-5000.tgz
mv JoinFreeModules-PT-5000 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 ;