Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r109-smll-162075343900087.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-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 FlexibleBarrier-PT-20b, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r109-smll-162075343900087
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 108K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 114K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.5K Mar 28 16:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 28 16:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 23 11:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 23 11:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 22 19:49 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 22 19:49 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 1.5M May 5 16:51 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 QuasiLiveness

=== Now, execution of the tool begins

BK_START 1620891846599

Running Version 0
[2021-05-13 07:44:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -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]
[2021-05-13 07:44:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 07:44:10] [INFO ] Load time of PNML (sax parser for PT used): 564 ms
[2021-05-13 07:44:10] [INFO ] Transformed 5372 places.
[2021-05-13 07:44:10] [INFO ] Transformed 6193 transitions.
[2021-05-13 07:44:10] [INFO ] Found NUPN structural information;
[2021-05-13 07:44:10] [INFO ] Parsed PT model containing 5372 places and 6193 transitions in 690 ms.
Starting structural reductions, iteration 0 : 5372/5372 places, 6193/6193 transitions.
Graph (trivial) has 5310 edges and 5372 vertex of which 122 / 5372 are part of one of the 20 SCC in 54 ms
Free SCC test removed 102 places
Ensure Unique test removed 103 transitions
Reduce isomorphic transitions removed 103 transitions.
Drop transitions removed 1309 transitions
Trivial Post-agglo rules discarded 1309 transitions
Performed 1309 trivial Post agglomeration. Transition count delta: 1309
Iterating post reduction 0 with 1309 rules applied. Total rules applied 1310 place count 5270 transition count 4781
Reduce places removed 1309 places and 0 transitions.
Iterating post reduction 1 with 1309 rules applied. Total rules applied 2619 place count 3961 transition count 4781
Performed 380 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 380 Pre rules applied. Total rules applied 2619 place count 3961 transition count 4401
Deduced a syphon composed of 380 places in 38 ms
Reduce places removed 380 places and 0 transitions.
Iterating global reduction 2 with 760 rules applied. Total rules applied 3379 place count 3581 transition count 4401
Discarding 2213 places :
Symmetric choice reduction at 2 with 2213 rule applications. Total rules 5592 place count 1368 transition count 2188
Iterating global reduction 2 with 2213 rules applied. Total rules applied 7805 place count 1368 transition count 2188
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 7805 place count 1368 transition count 2186
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 7809 place count 1366 transition count 2186
Discarding 361 places :
Symmetric choice reduction at 2 with 361 rule applications. Total rules 8170 place count 1005 transition count 1825
Iterating global reduction 2 with 361 rules applied. Total rules applied 8531 place count 1005 transition count 1825
Ensure Unique test removed 361 transitions
Reduce isomorphic transitions removed 361 transitions.
Iterating post reduction 2 with 361 rules applied. Total rules applied 8892 place count 1005 transition count 1464
Performed 120 Post agglomeration using F-continuation condition.Transition count delta: 120
Deduced a syphon composed of 120 places in 1 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 3 with 240 rules applied. Total rules applied 9132 place count 885 transition count 1344
Applied a total of 9132 rules in 1422 ms. Remains 885 /5372 variables (removed 4487) and now considering 1344/6193 (removed 4849) transitions.
[2021-05-13 07:44:12] [INFO ] Flow matrix only has 1285 transitions (discarded 59 similar events)
// Phase 1: matrix 1285 rows 885 cols
[2021-05-13 07:44:12] [INFO ] Computed 22 place invariants in 110 ms
[2021-05-13 07:44:13] [INFO ] Implicit Places using invariants in 1567 ms returned []
[2021-05-13 07:44:13] [INFO ] Flow matrix only has 1285 transitions (discarded 59 similar events)
// Phase 1: matrix 1285 rows 885 cols
[2021-05-13 07:44:13] [INFO ] Computed 22 place invariants in 99 ms
[2021-05-13 07:44:14] [INFO ] State equation strengthened by 121 read => feed constraints.
[2021-05-13 07:44:20] [INFO ] Implicit Places using invariants and state equation in 6376 ms returned []
Implicit Place search using SMT with State Equation took 7983 ms to find 0 implicit places.
[2021-05-13 07:44:20] [INFO ] Flow matrix only has 1285 transitions (discarded 59 similar events)
// Phase 1: matrix 1285 rows 885 cols
[2021-05-13 07:44:20] [INFO ] Computed 22 place invariants in 58 ms
[2021-05-13 07:44:21] [INFO ] Dead Transitions using invariants and state equation in 1240 ms returned []
Finished structural reductions, in 1 iterations. Remains : 885/5372 places, 1344/6193 transitions.
Discarding 842 transitions out of 1344. Remains 502
[2021-05-13 07:44:21] [INFO ] Initial state test concluded for 1 properties.
Incomplete random walk after 10000 steps, including 372 resets, run finished after 785 ms. (steps per millisecond=12 ) properties (out of 501) seen :81
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 6 ms. (steps per millisecond=16 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 1 ms. (steps per millisecond=101 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Incomplete Best-First random walk after 101 steps, including 0 resets, run finished after 2 ms. (steps per millisecond=50 ) properties (out of 420) seen :0
Running SMT prover for 420 properties.
[2021-05-13 07:44:22] [INFO ] Flow matrix only has 1285 transitions (discarded 59 similar events)
// Phase 1: matrix 1285 rows 885 cols
[2021-05-13 07:44:22] [INFO ] Computed 22 place invariants in 52 ms
[2021-05-13 07:44:32] [INFO ] [Real]Absence check using 22 positive place invariants in 31 ms returned sat
[2021-05-13 07:44:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 07:44:47] [INFO ] [Real]Absence check using state equation in 4905 ms returned unsat :0 sat :420 real:0
[2021-05-13 07:44:47] [INFO ] State equation strengthened by 121 read => feed constraints.
[2021-05-13 07:44:47] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Fused 420 Parikh solutions to 73 different solutions.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
Support contains 801 out of 885 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 885/885 places, 1344/1344 transitions.
Drop transitions removed 60 transitions
Reduce isomorphic transitions removed 60 transitions.
Iterating post reduction 0 with 60 rules applied. Total rules applied 60 place count 885 transition count 1284
Free-agglomeration rule applied 21 times.
Iterating global reduction 1 with 21 rules applied. Total rules applied 81 place count 885 transition count 1263
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 102 place count 864 transition count 1263
Applied a total of 102 rules in 439 ms. Remains 864 /885 variables (removed 21) and now considering 1263/1344 (removed 81) transitions.
Finished structural reductions, in 1 iterations. Remains : 864/885 places, 1263/1344 transitions.
[2021-05-13 07:44:48] [INFO ] Flatten gal took : 208 ms
[2021-05-13 07:44:48] [INFO ] Flatten gal took : 121 ms
[2021-05-13 07:44:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9014362943292387.gal : 41 ms
[2021-05-13 07:44:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13247736559546036541.prop : 6 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality9014362943292387.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13247736559546036541.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality9014362943292387.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13247736559546036541.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality13247736559546036541.prop.
SDD proceeding with computation,420 properties remain. new max is 4
SDD size :1 after 226
SDD proceeding with computation,420 properties remain. new max is 8
SDD size :226 after 53551
SDD proceeding with computation,420 properties remain. new max is 16
SDD size :53551 after 1.63135e+07
SDD proceeding with computation,420 properties remain. new max is 32
SDD size :1.63135e+07 after 6.87398e+09
Detected timeout of ITS tools.
[2021-05-13 07:45:03] [INFO ] Flatten gal took : 88 ms
[2021-05-13 07:45:03] [INFO ] Applying decomposition
[2021-05-13 07:45:03] [INFO ] Flatten gal took : 81 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph16023916686770753539.txt, -o, /tmp/graph16023916686770753539.bin, -w, /tmp/graph16023916686770753539.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph16023916686770753539.bin, -l, -1, -v, -w, /tmp/graph16023916686770753539.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-13 07:45:04] [INFO ] Decomposing Gal with order
[2021-05-13 07:45:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 07:45:05] [INFO ] Removed a total of 518 redundant transitions.
[2021-05-13 07:45:05] [INFO ] Flatten gal took : 588 ms
[2021-05-13 07:45:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 30 labels/synchronizations in 27 ms.
[2021-05-13 07:45:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2148562410644145845.gal : 20 ms
[2021-05-13 07:45:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8356417934455853825.prop : 6 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality2148562410644145845.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8356417934455853825.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality2148562410644145845.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8356417934455853825.prop --nowitness
Loading property file /tmp/ReachabilityCardinality8356417934455853825.prop.
SDD proceeding with computation,420 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,420 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,420 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,420 properties remain. new max is 32
SDD size :1 after 21
Reachability property qltransition_1312 is true.
Reachability property qltransition_1290 is true.
Reachability property qltransition_1286 is true.
Reachability property qltransition_1284 is true.
Reachability property qltransition_1282 is true.
Reachability property qltransition_1280 is true.
Reachability property qltransition_1278 is true.
Reachability property qltransition_1276 is true.
Reachability property qltransition_1274 is true.
Reachability property qltransition_1112 is true.
Reachability property qltransition_1100 is true.
Reachability property qltransition_1096 is true.
Reachability property qltransition_1094 is true.
Reachability property qltransition_1092 is true.
Reachability property qltransition_1090 is true.
Reachability property qltransition_1088 is true.
Reachability property qltransition_1086 is true.
Reachability property qltransition_1084 is true.
Reachability property qltransition_1046 is true.
Reachability property qltransition_1038 is true.
Reachability property qltransition_1034 is true.
Reachability property qltransition_1032 is true.
Reachability property qltransition_1030 is true.
Reachability property qltransition_1028 is true.
Reachability property qltransition_1026 is true.
Reachability property qltransition_1024 is true.
Reachability property qltransition_1022 is true.
Reachability property qltransition_962 is true.
Reachability property qltransition_956 is true.
Reachability property qltransition_955 is true.
Reachability property qltransition_954 is true.
Reachability property qltransition_953 is true.
Reachability property qltransition_952 is true.
Reachability property qltransition_951 is true.
Reachability property qltransition_950 is true.
Reachability property qltransition_949 is true.
Reachability property qltransition_948 is true.
Reachability property qltransition_947 is true.
Reachability property qltransition_946 is true.
Reachability property qltransition_945 is true.
Reachability property qltransition_944 is true.
Reachability property qltransition_943 is true.
Reachability property qltransition_916 is true.
Reachability property qltransition_912 is true.
Reachability property qltransition_911 is true.
Reachability property qltransition_910 is true.
Reachability property qltransition_909 is true.
Reachability property qltransition_908 is true.
Reachability property qltransition_907 is true.
Reachability property qltransition_906 is true.
Reachability property qltransition_905 is true.
Reachability property qltransition_904 is true.
Reachability property qltransition_903 is true.
Reachability property qltransition_902 is true.
Reachability property qltransition_901 is true.
Reachability property qltransition_896 is true.
Reachability property qltransition_892 is true.
Reachability property qltransition_891 is true.
Reachability property qltransition_890 is true.
Reachability property qltransition_889 is true.
Reachability property qltransition_888 is true.
Reachability property qltransition_887 is true.
Reachability property qltransition_886 is true.
Reachability property qltransition_885 is true.
Reachability property qltransition_884 is true.
Reachability property qltransition_883 is true.
Reachability property qltransition_878 is true.
Reachability property qltransition_874 is true.
Reachability property qltransition_873 is true.
Reachability property qltransition_872 is true.
Reachability property qltransition_871 is true.
Reachability property qltransition_870 is true.
Reachability property qltransition_869 is true.
Reachability property qltransition_868 is true.
Reachability property qltransition_867 is true.
Reachability property qltransition_862 is true.
Reachability property qltransition_858 is true.
Reachability property qltransition_857 is true.
Reachability property qltransition_856 is true.
Reachability property qltransition_855 is true.
Reachability property qltransition_854 is true.
Reachability property qltransition_853 is true.
Reachability property qltransition_848 is true.
Reachability property qltransition_844 is true.
Reachability property qltransition_843 is true.
Reachability property qltransition_842 is true.
Reachability property qltransition_841 is true.
Reachability property qltransition_836 is true.
Reachability property qltransition_832 is true.
Reachability property qltransition_831 is true.
Reachability property qltransition_826 is true.
SDD proceeding with computation,329 properties remain. new max is 32
SDD size :21 after 6.92651e+18
Reachability property qltransition_1296 is true.
Reachability property qltransition_1106 is true.
Reachability property qltransition_1037 is true.
Reachability property qltransition_1033 is true.
Reachability property qltransition_1031 is true.
Reachability property qltransition_1029 is true.
Reachability property qltransition_1027 is true.
Reachability property qltransition_1025 is true.
Reachability property qltransition_1023 is true.
Reachability property qltransition_1021 is true.
SDD proceeding with computation,319 properties remain. new max is 32
SDD size :6.92651e+18 after 8.12954e+18
Reachability property qltransition_1300 is true.
Reachability property qltransition_1105 is true.
Reachability property qltransition_1099 is true.
Reachability property qltransition_1095 is true.
Reachability property qltransition_1093 is true.
Reachability property qltransition_1091 is true.
Reachability property qltransition_1089 is true.
Reachability property qltransition_1087 is true.
Reachability property qltransition_1085 is true.
Reachability property qltransition_1083 is true.
SDD proceeding with computation,309 properties remain. new max is 32
SDD size :8.12954e+18 after 9.33256e+18
SDD proceeding with computation,309 properties remain. new max is 64
SDD size :9.33256e+18 after 1.05356e+19
Reachability property qltransition_1325 is true.
Reachability property qltransition_1323 is true.
Reachability property qltransition_1322 is true.
Reachability property qltransition_1321 is true.
Reachability property qltransition_1320 is true.
Reachability property qltransition_1319 is true.
Reachability property qltransition_1318 is true.
Reachability property qltransition_1317 is true.
Reachability property qltransition_1299 is true.
Reachability property qltransition_1295 is true.
Reachability property qltransition_1289 is true.
Reachability property qltransition_1285 is true.
Reachability property qltransition_1283 is true.
Reachability property qltransition_1281 is true.
Reachability property qltransition_1279 is true.
Reachability property qltransition_1277 is true.
Reachability property qltransition_1275 is true.
Reachability property qltransition_1273 is true.
SDD proceeding with computation,291 properties remain. new max is 64
SDD size :1.05356e+19 after 1.29052e+19
Reachability property qltransition_1335 is true.
Reachability property qltransition_1330 is true.
Reachability property qltransition_1328 is true.
Reachability property qltransition_821 is true.
Reachability property qltransition_816 is true.
Reachability property qltransition_815 is true.
Reachability property qltransition_814 is true.
Reachability property qltransition_813 is true.
Reachability property qltransition_812 is true.
Reachability property qltransition_811 is true.
Reachability property qltransition_810 is true.
Reachability property qltransition_809 is true.
Reachability property qltransition_806 is true.
Reachability property qltransition_805 is true.
SDD proceeding with computation,277 properties remain. new max is 64
SDD size :1.29052e+19 after 1.32143e+19
Reachability property qltransition_1311 is true.
Reachability property qltransition_1111 is true.
Reachability property qltransition_1045 is true.
Reachability property qltransition_961 is true.
Reachability property qltransition_915 is true.
Reachability property qltransition_895 is true.
Reachability property qltransition_877 is true.
Reachability property qltransition_861 is true.
Reachability property qltransition_847 is true.
Reachability property qltransition_835 is true.
Reachability property qltransition_825 is true.
SDD proceeding with computation,266 properties remain. new max is 64
SDD size :1.32143e+19 after 2.40513e+19
SDD proceeding with computation,266 properties remain. new max is 128
SDD size :2.40513e+19 after 2.58835e+19
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5243862217080631641
[2021-05-13 07:45:20] [INFO ] Built C files in 58ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5243862217080631641
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5243862217080631641]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5243862217080631641] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5243862217080631641] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Interrupted random walk after 976485 steps, including 40472 resets, run timeout after 30001 ms. (steps per millisecond=32 ) properties seen :{9=1, 12=1, 14=1, 24=1, 25=1, 26=1, 30=1, 31=1, 37=1, 44=1, 54=1, 55=1, 58=1, 59=1, 60=1, 69=1, 71=1, 74=1, 76=1, 77=1, 80=1, 81=1, 89=1, 90=1, 93=1, 96=1, 98=1, 111=1, 135=1, 136=1, 141=1, 142=1, 143=1, 145=1, 148=1, 149=1, 155=1, 156=1, 161=1, 162=1, 166=1, 168=1, 171=1, 172=1, 180=1, 183=1, 185=1, 189=1, 190=1, 200=1, 204=1, 216=1, 218=1, 221=1, 224=1, 226=1, 228=1, 231=1, 232=1, 234=1, 235=1, 239=1, 241=1, 242=1, 244=1, 246=1, 248=1, 251=1, 260=1, 265=1}
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 196) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 196) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 196) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 196) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 196) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 196) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 196) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 196) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 196) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 196) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 195) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 194) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 193) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 192) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 191) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 190) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 189) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 188) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 187) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 186) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 185) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 185) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 184) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 183) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 182) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 181) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 180) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 179) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 178) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 177) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 176) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 175) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 174) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 173) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 172) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 171) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 171) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 171) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 170) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 169) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 168) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 167) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 166) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 165) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 164) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 163) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 162) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 161) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 160) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 159) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 158) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 157) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 156) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 156) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 156) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 155) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 154) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 153) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 152) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 151) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 150) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 149) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 148) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 147) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 146) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 145) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 144) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 143) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 142) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 141) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 140) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 139) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 138) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 138) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 137) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 136) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 135) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 134) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 133) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 132) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 131) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 130) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 129) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 128) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 127) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 126) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 125) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 124) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 123) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 122) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 121) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 120) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 119) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 118) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 117) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 116) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 115) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 114) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 113) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 112) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 111) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 110) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 109) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 108) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 107) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 106) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 105) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 105) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 104) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 103) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 102) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 101) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 100) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 99) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 98) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 97) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 96) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 95) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 94) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 93) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 92) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 91) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 90) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 89) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 88) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 87) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 87) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 86) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 85) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 84) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 83) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 82) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 81) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 80) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 79) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 78) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 77) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 76) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 75) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 74) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 73) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 72) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 71) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 70) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 69) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 68) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 67) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 66) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 65) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 64) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 63) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 63) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 62) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 61) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 60) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 59) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 58) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 57) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 56) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 55) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 54) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 53) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 52) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 51) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 50) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 49) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 48) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 47) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 46) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 45) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 44) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 43) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 42) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 41) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 40) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 40) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 39) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 38) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 37) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 36) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 35) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 34) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 33) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 32) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 31) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 30) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 29) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 28) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 27) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 26) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 25) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 24) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 23) seen :0
Running SMT prover for 23 properties.
// Phase 1: matrix 1263 rows 864 cols
[2021-05-13 07:45:52] [INFO ] Computed 22 place invariants in 31 ms
[2021-05-13 07:45:53] [INFO ] [Real]Absence check using 22 positive place invariants in 25 ms returned sat
[2021-05-13 07:45:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-13 07:45:56] [INFO ] [Real]Absence check using state equation in 2465 ms returned unsat :0 sat :23 real:0
[2021-05-13 07:45:56] [INFO ] State equation strengthened by 121 read => feed constraints.
[2021-05-13 07:45:57] [INFO ] [Real]Added 121 Read/Feed constraints in 101 ms returned sat
[2021-05-13 07:46:00] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:23
[2021-05-13 07:46:01] [INFO ] [Nat]Absence check using 22 positive place invariants in 16 ms returned sat
[2021-05-13 07:46:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 07:46:03] [INFO ] [Nat]Absence check using state equation in 2005 ms returned unsat :0 sat :23
[2021-05-13 07:46:03] [INFO ] [Nat]Added 121 Read/Feed constraints in 72 ms returned sat
Attempting to minimize the solution found.
Minimization took 1750 ms.
[2021-05-13 07:46:07] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :23
Fused 23 Parikh solutions to 21 different solutions.
Incomplete Parikh walk after 17030 steps, including 442 resets, run finished after 1123 ms. (steps per millisecond=15 ) properties (out of 23) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17020 steps, including 442 resets, run finished after 770 ms. (steps per millisecond=22 ) properties (out of 23) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17030 steps, including 442 resets, run finished after 659 ms. (steps per millisecond=25 ) properties (out of 23) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17040 steps, including 442 resets, run finished after 643 ms. (steps per millisecond=26 ) properties (out of 23) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17030 steps, including 441 resets, run finished after 635 ms. (steps per millisecond=26 ) properties (out of 23) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17040 steps, including 442 resets, run finished after 634 ms. (steps per millisecond=26 ) properties (out of 23) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17050 steps, including 442 resets, run finished after 630 ms. (steps per millisecond=27 ) properties (out of 23) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17060 steps, including 442 resets, run finished after 644 ms. (steps per millisecond=26 ) properties (out of 23) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17050 steps, including 442 resets, run finished after 639 ms. (steps per millisecond=26 ) properties (out of 23) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17060 steps, including 442 resets, run finished after 635 ms. (steps per millisecond=26 ) properties (out of 23) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17070 steps, including 442 resets, run finished after 624 ms. (steps per millisecond=27 ) properties (out of 23) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17050 steps, including 442 resets, run finished after 625 ms. (steps per millisecond=27 ) properties (out of 23) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17060 steps, including 442 resets, run finished after 645 ms. (steps per millisecond=26 ) properties (out of 23) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17040 steps, including 442 resets, run finished after 648 ms. (steps per millisecond=26 ) properties (out of 23) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17050 steps, including 442 resets, run finished after 622 ms. (steps per millisecond=27 ) properties (out of 23) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17030 steps, including 442 resets, run finished after 618 ms. (steps per millisecond=27 ) properties (out of 23) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17040 steps, including 442 resets, run finished after 614 ms. (steps per millisecond=27 ) properties (out of 23) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17020 steps, including 442 resets, run finished after 609 ms. (steps per millisecond=27 ) properties (out of 23) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17030 steps, including 442 resets, run finished after 611 ms. (steps per millisecond=27 ) properties (out of 23) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17010 steps, including 442 resets, run finished after 612 ms. (steps per millisecond=27 ) properties (out of 23) seen :0 could not realise parikh vector
Incomplete Parikh walk after 17040 steps, including 442 resets, run finished after 627 ms. (steps per millisecond=27 ) properties (out of 23) seen :0 could not realise parikh vector
Support contains 25 out of 864 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 864/864 places, 1263/1263 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 853 transition count 1252
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 853 transition count 1252
Free-agglomeration rule applied 379 times.
Iterating global reduction 0 with 379 rules applied. Total rules applied 401 place count 853 transition count 873
Reduce places removed 379 places and 0 transitions.
Iterating post reduction 0 with 379 rules applied. Total rules applied 780 place count 474 transition count 873
Discarding 171 places :
Symmetric choice reduction at 1 with 171 rule applications. Total rules 951 place count 303 transition count 702
Iterating global reduction 1 with 171 rules applied. Total rules applied 1122 place count 303 transition count 702
Ensure Unique test removed 171 transitions
Reduce isomorphic transitions removed 171 transitions.
Iterating post reduction 1 with 171 rules applied. Total rules applied 1293 place count 303 transition count 531
Applied a total of 1293 rules in 493 ms. Remains 303 /864 variables (removed 561) and now considering 531/1263 (removed 732) transitions.
Finished structural reductions, in 1 iterations. Remains : 303/864 places, 531/1263 transitions.
[2021-05-13 07:46:21] [INFO ] Flatten gal took : 24 ms
[2021-05-13 07:46:21] [INFO ] Flatten gal took : 22 ms
[2021-05-13 07:46:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8299577573053408143.gal : 4 ms
[2021-05-13 07:46:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16751600732481886363.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality8299577573053408143.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16751600732481886363.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality8299577573053408143.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16751600732481886363.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality16751600732481886363.prop.
SDD proceeding with computation,23 properties remain. new max is 4
SDD size :1 after 117
SDD proceeding with computation,23 properties remain. new max is 8
SDD size :117 after 121
SDD proceeding with computation,23 properties remain. new max is 16
SDD size :121 after 129
SDD proceeding with computation,23 properties remain. new max is 32
SDD size :129 after 145
SDD proceeding with computation,23 properties remain. new max is 64
SDD size :145 after 172
Reachability property qltransition_1148 is true.
Reachability property qltransition_1078 is true.
Reachability property qltransition_1016 is true.
Reachability property qltransition_988 is true.
SDD proceeding with computation,19 properties remain. new max is 64
SDD size :172 after 13301
SDD proceeding with computation,19 properties remain. new max is 128
SDD size :13301 after 13357
SDD proceeding with computation,19 properties remain. new max is 256
SDD size :13357 after 13680
SDD proceeding with computation,19 properties remain. new max is 512
SDD size :13680 after 14107
Reachability property qltransition_808 is true.
Reachability property qltransition_807 is true.
SDD proceeding with computation,17 properties remain. new max is 512
SDD size :14107 after 15090
SDD proceeding with computation,17 properties remain. new max is 1024
SDD size :15090 after 877027
SDD proceeding with computation,17 properties remain. new max is 2048
SDD size :877027 after 878968
SDD proceeding with computation,17 properties remain. new max is 4096
SDD size :878968 after 884140
Detected timeout of ITS tools.
[2021-05-13 07:46:36] [INFO ] Flatten gal took : 17 ms
[2021-05-13 07:46:36] [INFO ] Applying decomposition
[2021-05-13 07:46:36] [INFO ] Flatten gal took : 17 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph13630912972114458594.txt, -o, /tmp/graph13630912972114458594.bin, -w, /tmp/graph13630912972114458594.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph13630912972114458594.bin, -l, -1, -v, -w, /tmp/graph13630912972114458594.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-13 07:46:36] [INFO ] Decomposing Gal with order
[2021-05-13 07:46:36] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 07:46:36] [INFO ] Removed a total of 363 redundant transitions.
[2021-05-13 07:46:36] [INFO ] Flatten gal took : 101 ms
[2021-05-13 07:46:36] [INFO ] Fuse similar labels procedure discarded/fused a total of 164 labels/synchronizations in 15 ms.
[2021-05-13 07:46:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10440012358744614153.gal : 7 ms
[2021-05-13 07:46:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality258672328782901667.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality10440012358744614153.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality258672328782901667.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality10440012358744614153.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality258672328782901667.prop --nowitness
Loading property file /tmp/ReachabilityCardinality258672328782901667.prop.
SDD proceeding with computation,17 properties remain. new max is 4
SDD size :2 after 17
SDD proceeding with computation,17 properties remain. new max is 8
SDD size :17 after 33
SDD proceeding with computation,17 properties remain. new max is 16
SDD size :33 after 129
SDD proceeding with computation,17 properties remain. new max is 32
SDD size :129 after 257
SDD proceeding with computation,17 properties remain. new max is 64
SDD size :257 after 961
SDD proceeding with computation,17 properties remain. new max is 128
SDD size :961 after 1281
SDD proceeding with computation,17 properties remain. new max is 256
SDD size :1281 after 12097
SDD proceeding with computation,17 properties remain. new max is 512
SDD size :12097 after 16449
SDD proceeding with computation,17 properties remain. new max is 1024
SDD size :16449 after 40929
SDD proceeding with computation,17 properties remain. new max is 2048
SDD size :40929 after 79777
SDD proceeding with computation,17 properties remain. new max is 4096
SDD size :79777 after 110773
SDD proceeding with computation,17 properties remain. new max is 8192
SDD size :110773 after 129568
Reachability property qltransition_1338 is true.
Reachability property qltransition_1267 is true.
Reachability property qltransition_1225 is true.
Reachability property qltransition_1147 is true.
Reachability property qltransition_1015 is true.
Reachability property qltransition_987 is true.
Reachability property qltransition_937 is true.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14620122583973136643
[2021-05-13 07:46:52] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14620122583973136643
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14620122583973136643]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14620122583973136643] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14620122583973136643] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Finished random walk after 194725 steps, including 1501 resets, run visited all 10 properties in 1897 ms. (steps per millisecond=102 )
Able to resolve query QuasiLiveness after proving 502 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE USE_NUPN

BK_STOP 1620892016282

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination QuasiLiveness -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="FlexibleBarrier-PT-20b"
export BK_EXAMINATION="QuasiLiveness"
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 FlexibleBarrier-PT-20b, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r109-smll-162075343900087"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-20b.tgz
mv FlexibleBarrier-PT-20b execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;