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.r216-tall-162098205400645.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldPPPs-PT-040A, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r216-tall-162098205400645
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 764K
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 120K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 117K May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Mar 28 16:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Mar 28 16:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K Mar 28 16:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Mar 27 12:25 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 27 12:25 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 25 18:27 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 25 18:27 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 08:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:52 equiv_col
-rw-r--r-- 1 mcc users 5 May 5 16:52 instance
-rw-r--r-- 1 mcc users 6 May 5 16:52 iscolored
-rw-r--r-- 1 mcc users 355K May 5 16:52 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldPPPs-PT-040A-00
FORMULA_NAME ShieldPPPs-PT-040A-01
FORMULA_NAME ShieldPPPs-PT-040A-02
FORMULA_NAME ShieldPPPs-PT-040A-03
FORMULA_NAME ShieldPPPs-PT-040A-04
FORMULA_NAME ShieldPPPs-PT-040A-05
FORMULA_NAME ShieldPPPs-PT-040A-06
FORMULA_NAME ShieldPPPs-PT-040A-07
FORMULA_NAME ShieldPPPs-PT-040A-08
FORMULA_NAME ShieldPPPs-PT-040A-09
FORMULA_NAME ShieldPPPs-PT-040A-10
FORMULA_NAME ShieldPPPs-PT-040A-11
FORMULA_NAME ShieldPPPs-PT-040A-12
FORMULA_NAME ShieldPPPs-PT-040A-13
FORMULA_NAME ShieldPPPs-PT-040A-14
FORMULA_NAME ShieldPPPs-PT-040A-15

=== Now, execution of the tool begins

BK_START 1621150186013

Running Version 0
[2021-05-16 07:29:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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, 3600]
[2021-05-16 07:29:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 07:29:47] [INFO ] Load time of PNML (sax parser for PT used): 110 ms
[2021-05-16 07:29:47] [INFO ] Transformed 1243 places.
[2021-05-16 07:29:47] [INFO ] Transformed 1043 transitions.
[2021-05-16 07:29:47] [INFO ] Found NUPN structural information;
[2021-05-16 07:29:47] [INFO ] Parsed PT model containing 1243 places and 1043 transitions in 185 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2021-05-16 07:29:47] [INFO ] Initial state test concluded for 2 properties.
FORMULA ShieldPPPs-PT-040A-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 54 out of 1243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 576 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:29:48] [INFO ] Computed 441 place invariants in 24 ms
[2021-05-16 07:29:49] [INFO ] Implicit Places using invariants in 889 ms returned []
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:29:49] [INFO ] Computed 441 place invariants in 6 ms
[2021-05-16 07:29:50] [INFO ] Implicit Places using invariants and state equation in 1385 ms returned []
Implicit Place search using SMT with State Equation took 2299 ms to find 0 implicit places.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:29:50] [INFO ] Computed 441 place invariants in 6 ms
[2021-05-16 07:29:51] [INFO ] Dead Transitions using invariants and state equation in 720 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1243/1243 places, 1043/1043 transitions.
[2021-05-16 07:29:52] [INFO ] Flatten gal took : 223 ms
[2021-05-16 07:29:52] [INFO ] Flatten gal took : 124 ms
[2021-05-16 07:29:52] [INFO ] Input system was already deterministic with 1043 transitions.
Finished random walk after 2954 steps, including 1 resets, run visited all 29 properties in 65 ms. (steps per millisecond=45 )
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((p0 U p1)||F(G(p2)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 64 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:29:52] [INFO ] Computed 441 place invariants in 4 ms
[2021-05-16 07:29:53] [INFO ] Implicit Places using invariants in 731 ms returned []
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:29:53] [INFO ] Computed 441 place invariants in 9 ms
[2021-05-16 07:29:54] [INFO ] Implicit Places using invariants and state equation in 1388 ms returned []
Implicit Place search using SMT with State Equation took 2121 ms to find 0 implicit places.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:29:54] [INFO ] Computed 441 place invariants in 6 ms
[2021-05-16 07:29:55] [INFO ] Dead Transitions using invariants and state equation in 655 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1243/1243 places, 1043/1043 transitions.
Stuttering acceptance computed with spot in 196 ms :[(AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : ShieldPPPs-PT-040A-00 automaton TGBA [mat=[[{ cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0 p2), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}, { cond=p2, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p1:(AND (EQ s1165 1) (EQ s1174 1)), p0:(EQ s332 1), p2:(AND (EQ s332 0) (EQ s610 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 36 reset in 1239 ms.
Product exploration explored 100000 steps with 36 reset in 1100 ms.
Knowledge obtained : [(NOT p1), (NOT p0), p2]
Stuttering acceptance computed with spot in 84 ms :[(AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 36 reset in 869 ms.
Product exploration explored 100000 steps with 37 reset in 1034 ms.
Applying partial POR strategy [true, true, false]
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p1) (NOT p2))]
Support contains 4 out of 1243 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 3 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1243 transition count 1043
Deduced a syphon composed of 2 places in 2 ms
Applied a total of 2 rules in 499 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
[2021-05-16 07:30:06] [INFO ] Redundant transitions in 65 ms returned []
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:30:06] [INFO ] Computed 441 place invariants in 3 ms
[2021-05-16 07:30:07] [INFO ] Dead Transitions using invariants and state equation in 624 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1243/1243 places, 1043/1043 transitions.
Product exploration explored 100000 steps with 37 reset in 1017 ms.
Product exploration explored 100000 steps with 37 reset in 1073 ms.
[2021-05-16 07:30:09] [INFO ] Flatten gal took : 72 ms
[2021-05-16 07:30:09] [INFO ] Flatten gal took : 68 ms
[2021-05-16 07:30:09] [INFO ] Time to serialize gal into /tmp/LTL659077738405427541.gal : 41 ms
[2021-05-16 07:30:09] [INFO ] Time to serialize properties into /tmp/LTL12885025298886218955.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL659077738405427541.gal, -t, CGAL, -LTL, /tmp/LTL12885025298886218955.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL659077738405427541.gal -t CGAL -LTL /tmp/LTL12885025298886218955.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((("(p332==1)")U("((p1165==1)&&(p1174==1))"))||(F(G("((p332==0)&&(p610==0))"))))))
Formula 0 simplified : !X(("(p332==1)" U "((p1165==1)&&(p1174==1))") | FG"((p332==0)&&(p610==0))")
Detected timeout of ITS tools.
[2021-05-16 07:30:24] [INFO ] Flatten gal took : 61 ms
[2021-05-16 07:30:24] [INFO ] Applying decomposition
[2021-05-16 07:30:24] [INFO ] Flatten gal took : 57 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/graph14604111253761908076.txt, -o, /tmp/graph14604111253761908076.bin, -w, /tmp/graph14604111253761908076.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/graph14604111253761908076.bin, -l, -1, -v, -w, /tmp/graph14604111253761908076.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 07:30:33] [INFO ] Decomposing Gal with order
[2021-05-16 07:30:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 07:30:33] [INFO ] Removed a total of 240 redundant transitions.
[2021-05-16 07:30:33] [INFO ] Flatten gal took : 126 ms
[2021-05-16 07:30:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 484 labels/synchronizations in 113 ms.
[2021-05-16 07:30:33] [INFO ] Time to serialize gal into /tmp/LTL1938539851843484969.gal : 20 ms
[2021-05-16 07:30:33] [INFO ] Time to serialize properties into /tmp/LTL1984663463668746255.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL1938539851843484969.gal, -t, CGAL, -LTL, /tmp/LTL1984663463668746255.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1938539851843484969.gal -t CGAL -LTL /tmp/LTL1984663463668746255.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X((("(i10.i3.u118.p332==1)")U("((i37.i2.u414.p1165==1)&&(i37.i2.u417.p1174==1))"))||(F(G("((i10.i3.u118.p332==0)&&(i19.i1.u217.p610==0))"))))))
Formula 0 simplified : !X(("(i10.i3.u118.p332==1)" U "((i37.i2.u414.p1165==1)&&(i37.i2.u417.p1174==1))") | FG"((i10.i3.u118.p332==0)&&(i19.i1.u217.p610==0))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5942740162440745571
[2021-05-16 07:30:48] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5942740162440745571
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/ltsmin5942740162440745571]
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/ltsmin5942740162440745571] 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/ltsmin5942740162440745571] 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)
Treatment of property ShieldPPPs-PT-040A-00 finished in 56941 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((p0 U p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1241 transition count 1041
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1240 transition count 1040
Applied a total of 4 rules in 152 ms. Remains 1240 /1243 variables (removed 3) and now considering 1040/1043 (removed 3) transitions.
// Phase 1: matrix 1040 rows 1240 cols
[2021-05-16 07:30:49] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:30:50] [INFO ] Implicit Places using invariants in 695 ms returned []
// Phase 1: matrix 1040 rows 1240 cols
[2021-05-16 07:30:50] [INFO ] Computed 441 place invariants in 3 ms
[2021-05-16 07:30:51] [INFO ] Implicit Places using invariants and state equation in 1251 ms returned []
Implicit Place search using SMT with State Equation took 1948 ms to find 0 implicit places.
[2021-05-16 07:30:51] [INFO ] Redundant transitions in 108 ms returned []
// Phase 1: matrix 1040 rows 1240 cols
[2021-05-16 07:30:51] [INFO ] Computed 441 place invariants in 5 ms
[2021-05-16 07:30:52] [INFO ] Dead Transitions using invariants and state equation in 709 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1240/1243 places, 1040/1043 transitions.
Stuttering acceptance computed with spot in 137 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : ShieldPPPs-PT-040A-01 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (EQ s1095 1) (EQ s1105 1)), p0:(AND (EQ s419 1) (EQ s421 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 2724 steps with 0 reset in 30 ms.
FORMULA ShieldPPPs-PT-040A-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-040A-01 finished in 3107 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p0) U p1)))], workingDir=/home/mcc/execution]
Support contains 2 out of 1243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 25 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:30:52] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:30:53] [INFO ] Implicit Places using invariants in 707 ms returned []
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:30:53] [INFO ] Computed 441 place invariants in 3 ms
[2021-05-16 07:30:54] [INFO ] Implicit Places using invariants and state equation in 1240 ms returned []
Implicit Place search using SMT with State Equation took 1959 ms to find 0 implicit places.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:30:54] [INFO ] Computed 441 place invariants in 3 ms
[2021-05-16 07:30:55] [INFO ] Dead Transitions using invariants and state equation in 627 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1243/1243 places, 1043/1043 transitions.
Stuttering acceptance computed with spot in 8865 ms :[(NOT p1), (NOT p1), true, (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-040A-02 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(EQ s1209 1), p0:(EQ s1137 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ShieldPPPs-PT-040A-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-040A-02 finished in 11524 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((G(p0) U p1))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1241 transition count 1041
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1240 transition count 1040
Applied a total of 4 rules in 102 ms. Remains 1240 /1243 variables (removed 3) and now considering 1040/1043 (removed 3) transitions.
// Phase 1: matrix 1040 rows 1240 cols
[2021-05-16 07:31:04] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:31:05] [INFO ] Implicit Places using invariants in 636 ms returned []
// Phase 1: matrix 1040 rows 1240 cols
[2021-05-16 07:31:05] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:31:06] [INFO ] Implicit Places using invariants and state equation in 1194 ms returned []
Implicit Place search using SMT with State Equation took 1831 ms to find 0 implicit places.
[2021-05-16 07:31:06] [INFO ] Redundant transitions in 13 ms returned []
// Phase 1: matrix 1040 rows 1240 cols
[2021-05-16 07:31:06] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:31:06] [INFO ] Dead Transitions using invariants and state equation in 607 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1240/1243 places, 1040/1043 transitions.
Stuttering acceptance computed with spot in 76 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : ShieldPPPs-PT-040A-03 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={0, 1} source=0 dest: 0}, { cond=(OR p1 p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={1} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0, 1} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0, 1} source=1 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={1} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0, 1} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={1} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0, 1} source=2 dest: 2}]], initial=0, aps=[p1:(EQ s960 1), p0:(EQ s1044 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 2654 steps with 0 reset in 26 ms.
FORMULA ShieldPPPs-PT-040A-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-040A-03 finished in 2673 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G((X((p1 U (p2||G(p1))))&&p0)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 1243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 24 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:31:07] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:31:07] [INFO ] Implicit Places using invariants in 629 ms returned []
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:31:07] [INFO ] Computed 441 place invariants in 3 ms
[2021-05-16 07:31:08] [INFO ] Implicit Places using invariants and state equation in 1218 ms returned []
Implicit Place search using SMT with State Equation took 1848 ms to find 0 implicit places.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:31:08] [INFO ] Computed 441 place invariants in 3 ms
[2021-05-16 07:31:09] [INFO ] Dead Transitions using invariants and state equation in 662 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1243/1243 places, 1043/1043 transitions.
Stuttering acceptance computed with spot in 249 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true]
Running random walk in product with property : ShieldPPPs-PT-040A-05 automaton TGBA [mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 4}], [{ cond=(OR (AND p0 p2) (AND p0 p1)), acceptance={} source=1 dest: 1}, { cond=(OR (NOT p0) (AND (NOT p2) (NOT p1))), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 0}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=2, aps=[p0:(AND (OR (NEQ s762 1) (NEQ s771 1)) (OR (NEQ s377 1) (NEQ s396 1))), p2:(AND (EQ s407 1) (EQ s428 1)), p1:(AND (OR (NEQ s762 1) (NEQ s771 1)) (OR (NEQ s377 1) (NEQ s396 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1044 steps with 0 reset in 20 ms.
FORMULA ShieldPPPs-PT-040A-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-040A-05 finished in 2821 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(p0)||X(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 24 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:31:09] [INFO ] Computed 441 place invariants in 3 ms
[2021-05-16 07:31:10] [INFO ] Implicit Places using invariants in 624 ms returned []
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:31:10] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:31:11] [INFO ] Implicit Places using invariants and state equation in 1314 ms returned []
Implicit Place search using SMT with State Equation took 1940 ms to find 0 implicit places.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:31:11] [INFO ] Computed 441 place invariants in 7 ms
[2021-05-16 07:31:12] [INFO ] Dead Transitions using invariants and state equation in 696 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1243/1243 places, 1043/1043 transitions.
Stuttering acceptance computed with spot in 9350 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-040A-06 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (EQ s812 1) (EQ s829 1)), p1:(EQ s734 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 140 reset in 824 ms.
Product exploration explored 100000 steps with 138 reset in 1011 ms.
Knowledge obtained : [(NOT p0), (NOT p1)]
Stuttering acceptance computed with spot in 87 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Product exploration explored 100000 steps with 140 reset in 800 ms.
Product exploration explored 100000 steps with 140 reset in 958 ms.
Applying partial POR strategy [false, true, false, true]
Stuttering acceptance computed with spot in 87 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Support contains 3 out of 1243 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 2 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1243 transition count 1043
Deduced a syphon composed of 2 places in 2 ms
Applied a total of 2 rules in 69 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
[2021-05-16 07:31:25] [INFO ] Redundant transitions in 12 ms returned []
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:31:25] [INFO ] Computed 441 place invariants in 1 ms
[2021-05-16 07:31:26] [INFO ] Dead Transitions using invariants and state equation in 624 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1243/1243 places, 1043/1043 transitions.
Product exploration explored 100000 steps with 142 reset in 828 ms.
Product exploration explored 100000 steps with 143 reset in 986 ms.
[2021-05-16 07:31:28] [INFO ] Flatten gal took : 51 ms
[2021-05-16 07:31:28] [INFO ] Flatten gal took : 51 ms
[2021-05-16 07:31:28] [INFO ] Time to serialize gal into /tmp/LTL14480018390039026800.gal : 5 ms
[2021-05-16 07:31:36] [INFO ] Time to serialize properties into /tmp/LTL3090777688220624231.ltl : 8614 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL14480018390039026800.gal, -t, CGAL, -LTL, /tmp/LTL3090777688220624231.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL14480018390039026800.gal -t CGAL -LTL /tmp/LTL3090777688220624231.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((F("((p812==1)&&(p829==1))"))||(X("(p734==1)")))))
Formula 0 simplified : !X(F"((p812==1)&&(p829==1))" | X"(p734==1)")
Detected timeout of ITS tools.
[2021-05-16 07:31:53] [INFO ] Flatten gal took : 56 ms
[2021-05-16 07:31:53] [INFO ] Applying decomposition
[2021-05-16 07:31:53] [INFO ] Flatten gal took : 54 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/graph10336142908589619171.txt, -o, /tmp/graph10336142908589619171.bin, -w, /tmp/graph10336142908589619171.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/graph10336142908589619171.bin, -l, -1, -v, -w, /tmp/graph10336142908589619171.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 07:31:53] [INFO ] Decomposing Gal with order
[2021-05-16 07:31:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 07:31:53] [INFO ] Removed a total of 240 redundant transitions.
[2021-05-16 07:31:53] [INFO ] Flatten gal took : 75 ms
[2021-05-16 07:31:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 484 labels/synchronizations in 45 ms.
[2021-05-16 07:31:53] [INFO ] Time to serialize gal into /tmp/LTL1895836518453722160.gal : 27 ms
[2021-05-16 07:31:53] [INFO ] Time to serialize properties into /tmp/LTL7014236985148447981.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL1895836518453722160.gal, -t, CGAL, -LTL, /tmp/LTL7014236985148447981.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1895836518453722160.gal -t CGAL -LTL /tmp/LTL7014236985148447981.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X((F("((i26.i0.u288.p812==1)&&(i26.i0.u294.p829==1))"))||(X("(i23.i0.u261.p734==1)")))))
Formula 0 simplified : !X(F"((i26.i0.u288.p812==1)&&(i26.i0.u294.p829==1))" | X"(i23.i0.u261.p734==1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2666119784086954698
[2021-05-16 07:32:08] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2666119784086954698
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/ltsmin2666119784086954698]
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/ltsmin2666119784086954698] 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/ltsmin2666119784086954698] 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)
Treatment of property ShieldPPPs-PT-040A-06 finished in 59917 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 6 out of 1243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1241 transition count 1041
Applied a total of 4 rules in 75 ms. Remains 1241 /1243 variables (removed 2) and now considering 1041/1043 (removed 2) transitions.
// Phase 1: matrix 1041 rows 1241 cols
[2021-05-16 07:32:09] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:32:10] [INFO ] Implicit Places using invariants in 600 ms returned []
// Phase 1: matrix 1041 rows 1241 cols
[2021-05-16 07:32:10] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:32:11] [INFO ] Implicit Places using invariants and state equation in 1218 ms returned []
Implicit Place search using SMT with State Equation took 1820 ms to find 0 implicit places.
[2021-05-16 07:32:11] [INFO ] Redundant transitions in 13 ms returned []
// Phase 1: matrix 1041 rows 1241 cols
[2021-05-16 07:32:11] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:32:12] [INFO ] Dead Transitions using invariants and state equation in 628 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1241/1243 places, 1041/1043 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-040A-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (EQ s264 1) (EQ s281 1)) (AND (EQ s471 1) (EQ s487 1)) (AND (EQ s454 1) (EQ s475 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 64 reset in 869 ms.
Product exploration explored 100000 steps with 63 reset in 1014 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 44 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 64 reset in 840 ms.
Product exploration explored 100000 steps with 63 reset in 1015 ms.
[2021-05-16 07:32:16] [INFO ] Flatten gal took : 49 ms
[2021-05-16 07:32:16] [INFO ] Flatten gal took : 49 ms
[2021-05-16 07:32:26] [INFO ] Time to serialize gal into /tmp/LTL509767268451751475.gal : 10362 ms
[2021-05-16 07:32:26] [INFO ] Time to serialize properties into /tmp/LTL12462573911127994052.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL509767268451751475.gal, -t, CGAL, -LTL, /tmp/LTL12462573911127994052.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL509767268451751475.gal -t CGAL -LTL /tmp/LTL12462573911127994052.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("((((p264==1)&&(p281==1))||((p471==1)&&(p487==1)))||((p454==1)&&(p475==1)))"))))
Formula 0 simplified : !GF"((((p264==1)&&(p281==1))||((p471==1)&&(p487==1)))||((p454==1)&&(p475==1)))"
Detected timeout of ITS tools.
[2021-05-16 07:32:41] [INFO ] Flatten gal took : 52 ms
[2021-05-16 07:32:41] [INFO ] Applying decomposition
[2021-05-16 07:32:41] [INFO ] Flatten gal took : 45 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/graph11919727321259739843.txt, -o, /tmp/graph11919727321259739843.bin, -w, /tmp/graph11919727321259739843.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/graph11919727321259739843.bin, -l, -1, -v, -w, /tmp/graph11919727321259739843.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 07:32:42] [INFO ] Decomposing Gal with order
[2021-05-16 07:32:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 07:32:42] [INFO ] Removed a total of 240 redundant transitions.
[2021-05-16 07:32:42] [INFO ] Flatten gal took : 70 ms
[2021-05-16 07:32:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 480 labels/synchronizations in 36 ms.
[2021-05-16 07:32:42] [INFO ] Time to serialize gal into /tmp/LTL13326001527716897834.gal : 16 ms
[2021-05-16 07:32:42] [INFO ] Time to serialize properties into /tmp/LTL13200345026840108563.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL13326001527716897834.gal, -t, CGAL, -LTL, /tmp/LTL13200345026840108563.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL13326001527716897834.gal -t CGAL -LTL /tmp/LTL13200345026840108563.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F("((((i8.i0.u94.p264==1)&&(i8.i0.u99.p281==1))||((i15.i0.u167.p471==1)&&(i15.i0.u173.p487==1)))||((i14.i0.u162.p454==1)&&(i15.i0.u169.p475==1)))"))))
Formula 0 simplified : !GF"((((i8.i0.u94.p264==1)&&(i8.i0.u99.p281==1))||((i15.i0.u167.p471==1)&&(i15.i0.u173.p487==1)))||((i14.i0.u162.p454==1)&&(i15.i0.u169.p475==1)))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3721421153792573408
[2021-05-16 07:32:57] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3721421153792573408
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/ltsmin3721421153792573408]
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/ltsmin3721421153792573408] 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/ltsmin3721421153792573408] 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)
Treatment of property ShieldPPPs-PT-040A-07 finished in 48830 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||F(p1)))], workingDir=/home/mcc/execution]
Support contains 4 out of 1243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1241 transition count 1041
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1240 transition count 1040
Applied a total of 4 rules in 105 ms. Remains 1240 /1243 variables (removed 3) and now considering 1040/1043 (removed 3) transitions.
// Phase 1: matrix 1040 rows 1240 cols
[2021-05-16 07:32:58] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:32:59] [INFO ] Implicit Places using invariants in 729 ms returned []
// Phase 1: matrix 1040 rows 1240 cols
[2021-05-16 07:32:59] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:33:00] [INFO ] Implicit Places using invariants and state equation in 1333 ms returned []
Implicit Place search using SMT with State Equation took 2065 ms to find 0 implicit places.
[2021-05-16 07:33:00] [INFO ] Redundant transitions in 13 ms returned []
// Phase 1: matrix 1040 rows 1240 cols
[2021-05-16 07:33:00] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:33:01] [INFO ] Dead Transitions using invariants and state equation in 677 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1240/1243 places, 1040/1043 transitions.
Stuttering acceptance computed with spot in 58 ms :[(NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldPPPs-PT-040A-08 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}]], initial=1, aps=[p1:(AND (EQ s1059 1) (EQ s1075 1)), p0:(AND (EQ s847 1) (EQ s857 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 3187 steps with 1 reset in 26 ms.
FORMULA ShieldPPPs-PT-040A-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-040A-08 finished in 2967 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 1243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1241 transition count 1041
Applied a total of 4 rules in 76 ms. Remains 1241 /1243 variables (removed 2) and now considering 1041/1043 (removed 2) transitions.
// Phase 1: matrix 1041 rows 1241 cols
[2021-05-16 07:33:01] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:33:02] [INFO ] Implicit Places using invariants in 636 ms returned []
// Phase 1: matrix 1041 rows 1241 cols
[2021-05-16 07:33:02] [INFO ] Computed 441 place invariants in 7 ms
[2021-05-16 07:33:03] [INFO ] Implicit Places using invariants and state equation in 1284 ms returned []
Implicit Place search using SMT with State Equation took 1921 ms to find 0 implicit places.
[2021-05-16 07:33:03] [INFO ] Redundant transitions in 13 ms returned []
// Phase 1: matrix 1041 rows 1241 cols
[2021-05-16 07:33:03] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:33:04] [INFO ] Dead Transitions using invariants and state equation in 647 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1241/1243 places, 1041/1043 transitions.
Spot timed out Subprocess running CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, (G p0 | G!p0)], workingDir=/home/mcc/execution] killed by timeout after 10 SECONDS
Stuttering acceptance computed with spot in 10111 ms :[false]
Running random walk in product with property : ShieldPPPs-PT-040A-09 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s254 1) (EQ s271 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 52 reset in 876 ms.
Product exploration explored 100000 steps with 52 reset in 1026 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 21 ms :[(NOT p0)]
Product exploration explored 100000 steps with 52 reset in 847 ms.
Product exploration explored 100000 steps with 53 reset in 1022 ms.
[2021-05-16 07:33:18] [INFO ] Flatten gal took : 41 ms
[2021-05-16 07:33:18] [INFO ] Flatten gal took : 42 ms
[2021-05-16 07:33:18] [INFO ] Time to serialize gal into /tmp/LTL13525905358388367066.gal : 4 ms
[2021-05-16 07:33:18] [INFO ] Time to serialize properties into /tmp/LTL14070401527854761574.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL13525905358388367066.gal, -t, CGAL, -LTL, /tmp/LTL14070401527854761574.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL13525905358388367066.gal -t CGAL -LTL /tmp/LTL14070401527854761574.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F("((p254==1)&&(p271==1))")))
Formula 0 simplified : !F"((p254==1)&&(p271==1))"
Detected timeout of ITS tools.
[2021-05-16 07:33:33] [INFO ] Flatten gal took : 45 ms
[2021-05-16 07:33:33] [INFO ] Applying decomposition
[2021-05-16 07:33:33] [INFO ] Flatten gal took : 50 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/graph8348278005510841564.txt, -o, /tmp/graph8348278005510841564.bin, -w, /tmp/graph8348278005510841564.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/graph8348278005510841564.bin, -l, -1, -v, -w, /tmp/graph8348278005510841564.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 07:33:33] [INFO ] Decomposing Gal with order
[2021-05-16 07:33:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 07:33:33] [INFO ] Removed a total of 240 redundant transitions.
[2021-05-16 07:33:33] [INFO ] Flatten gal took : 60 ms
[2021-05-16 07:33:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 480 labels/synchronizations in 32 ms.
[2021-05-16 07:33:33] [INFO ] Time to serialize gal into /tmp/LTL2772356544319569629.gal : 11 ms
[2021-05-16 07:33:33] [INFO ] Time to serialize properties into /tmp/LTL5942733548808741439.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL2772356544319569629.gal, -t, CGAL, -LTL, /tmp/LTL5942733548808741439.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2772356544319569629.gal -t CGAL -LTL /tmp/LTL5942733548808741439.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F("((i8.i1.u90.p254==1)&&(i8.i1.u96.p271==1))")))
Formula 0 simplified : !F"((i8.i1.u90.p254==1)&&(i8.i1.u96.p271==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9285055015083452116
[2021-05-16 07:33:48] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9285055015083452116
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/ltsmin9285055015083452116]
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/ltsmin9285055015083452116] 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/ltsmin9285055015083452116] 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)
Treatment of property ShieldPPPs-PT-040A-09 finished in 48151 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((F(G(p0)) U p1)))], workingDir=/home/mcc/execution]
Support contains 4 out of 1243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 22 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:33:49] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:33:50] [INFO ] Implicit Places using invariants in 679 ms returned []
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:33:50] [INFO ] Computed 441 place invariants in 12 ms
[2021-05-16 07:33:51] [INFO ] Implicit Places using invariants and state equation in 1393 ms returned []
Implicit Place search using SMT with State Equation took 2073 ms to find 0 implicit places.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:33:51] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:33:52] [INFO ] Dead Transitions using invariants and state equation in 711 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1243/1243 places, 1043/1043 transitions.
Stuttering acceptance computed with spot in 170 ms :[(NOT p1), (NOT p1), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-040A-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(AND (EQ s1060 1) (EQ s1077 1)), p0:(OR (NEQ s390 1) (NEQ s401 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 36 reset in 918 ms.
Product exploration explored 100000 steps with 37 reset in 1052 ms.
Knowledge obtained : [(NOT p1), p0]
java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[/home/mcc/BenchKit/bin//..//autfilt, --hoaf=tv, -F, /tmp/comp4071852867204793961.hoa, --product-and=/tmp/a213536536314511688511.hoa], workingDir=/home/mcc/execution] killed by timeout after 10 SECONDS
at fr.lip6.move.gal.process.Runner.waitForOrTimeout(Runner.java:76)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:138)
at fr.lip6.move.gal.process.Runner.runTool(Runner.java:112)
at fr.lip6.move.gal.application.SpotRunner.isProductEmpty(SpotRunner.java:619)
at fr.lip6.move.gal.application.LTLPropertySolver.applyKnowledgeBasedReductions(LTLPropertySolver.java:384)
at fr.lip6.move.gal.application.LTLPropertySolver.runStutteringLTLTest(LTLPropertySolver.java:174)
at fr.lip6.move.gal.application.LTLPropertySolver.runStructuralLTLCheck(LTLPropertySolver.java:60)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:470)
at fr.lip6.move.gal.application.Application.start(Application.java:140)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:43)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:401)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:653)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:590)
at org.eclipse.equinox.launcher.Main.run(Main.java:1461)
at org.eclipse.equinox.launcher.Main.main(Main.java:1434)
Stuttering acceptance computed with spot in 73 ms :[(NOT p1), (NOT p1), (NOT p0)]
Product exploration explored 100000 steps with 36 reset in 862 ms.
Product exploration explored 100000 steps with 37 reset in 1051 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 71 ms :[(NOT p1), (NOT p1), (NOT p0)]
Support contains 4 out of 1243 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 2 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1243 transition count 1043
Deduced a syphon composed of 2 places in 2 ms
Applied a total of 2 rules in 55 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
[2021-05-16 07:34:08] [INFO ] Redundant transitions in 13 ms returned []
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:34:08] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:34:09] [INFO ] Dead Transitions using invariants and state equation in 650 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1243/1243 places, 1043/1043 transitions.
Product exploration explored 100000 steps with 37 reset in 869 ms.
Product exploration explored 100000 steps with 37 reset in 1054 ms.
[2021-05-16 07:34:10] [INFO ] Flatten gal took : 40 ms
[2021-05-16 07:34:11] [INFO ] Flatten gal took : 41 ms
[2021-05-16 07:34:11] [INFO ] Time to serialize gal into /tmp/LTL5535015660867857537.gal : 4 ms
[2021-05-16 07:34:11] [INFO ] Time to serialize properties into /tmp/LTL3994138557064854599.ltl : 105 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL5535015660867857537.gal, -t, CGAL, -LTL, /tmp/LTL3994138557064854599.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5535015660867857537.gal -t CGAL -LTL /tmp/LTL3994138557064854599.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((F(G("((p390==0)||(p401==0))")))U("((p1060==1)&&(p1077==1))"))))
Formula 0 simplified : !X(FG"((p390==0)||(p401==0))" U "((p1060==1)&&(p1077==1))")
Detected timeout of ITS tools.
[2021-05-16 07:34:26] [INFO ] Flatten gal took : 41 ms
[2021-05-16 07:34:26] [INFO ] Applying decomposition
[2021-05-16 07:34:26] [INFO ] Flatten gal took : 56 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/graph7248175844655684763.txt, -o, /tmp/graph7248175844655684763.bin, -w, /tmp/graph7248175844655684763.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/graph7248175844655684763.bin, -l, -1, -v, -w, /tmp/graph7248175844655684763.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 07:34:26] [INFO ] Decomposing Gal with order
[2021-05-16 07:34:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 07:34:26] [INFO ] Removed a total of 240 redundant transitions.
[2021-05-16 07:34:26] [INFO ] Flatten gal took : 60 ms
[2021-05-16 07:34:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 484 labels/synchronizations in 39 ms.
[2021-05-16 07:34:26] [INFO ] Time to serialize gal into /tmp/LTL7931073070863580536.gal : 9 ms
[2021-05-16 07:34:26] [INFO ] Time to serialize properties into /tmp/LTL12613263581972506692.ltl : 0 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL7931073070863580536.gal, -t, CGAL, -LTL, /tmp/LTL12613263581972506692.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7931073070863580536.gal -t CGAL -LTL /tmp/LTL12613263581972506692.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X((F(G("((i12.i3.u139.p390==0)||(i12.i3.u142.p401==0))")))U("((i34.i1.u376.p1060==1)&&(i34.i1.u382.p1077==1))"))))
Formula 0 simplified : !X(FG"((i12.i3.u139.p390==0)||(i12.i3.u142.p401==0))" U "((i34.i1.u376.p1060==1)&&(i34.i1.u382.p1077==1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6742674137715435371
[2021-05-16 07:34:42] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6742674137715435371
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/ltsmin6742674137715435371]
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/ltsmin6742674137715435371] 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/ltsmin6742674137715435371] 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)
Treatment of property ShieldPPPs-PT-040A-10 finished in 53482 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(G(p0))))], workingDir=/home/mcc/execution]
Support contains 2 out of 1243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 22 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:34:43] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:34:43] [INFO ] Implicit Places using invariants in 719 ms returned []
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:34:43] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:34:45] [INFO ] Implicit Places using invariants and state equation in 1407 ms returned []
Implicit Place search using SMT with State Equation took 2145 ms to find 0 implicit places.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:34:45] [INFO ] Computed 441 place invariants in 1 ms
[2021-05-16 07:34:46] [INFO ] Dead Transitions using invariants and state equation in 716 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1243/1243 places, 1043/1043 transitions.
Stuttering acceptance computed with spot in 106 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-040A-11 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (NEQ s39 1) (NEQ s59 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5015 steps with 1 reset in 43 ms.
FORMULA ShieldPPPs-PT-040A-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-040A-11 finished in 3059 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((X(p1)||p0) U p2)))], workingDir=/home/mcc/execution]
Support contains 5 out of 1243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 22 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:34:46] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:34:46] [INFO ] Implicit Places using invariants in 712 ms returned []
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:34:46] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:34:48] [INFO ] Implicit Places using invariants and state equation in 1305 ms returned []
Implicit Place search using SMT with State Equation took 2036 ms to find 0 implicit places.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:34:48] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:34:48] [INFO ] Dead Transitions using invariants and state equation in 728 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1243/1243 places, 1043/1043 transitions.
Spot timed out Subprocess running CommandLine [args=[/home/mcc/BenchKit/bin//..//autfilt, --hoaf=tv, --small, -F, /tmp/curaut3422957332419076900.hoa], workingDir=/home/mcc/execution] killed by timeout after 10 SECONDS
Stuttering acceptance computed with spot in 12566 ms :[false, (OR (NOT p1) (NOT p2)), (NOT p2), true]
Running random walk in product with property : ShieldPPPs-PT-040A-12 automaton TGBA [mat=[[{ cond=(AND (NOT p2) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p2) p0 p1), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={0} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p2:(EQ s1050 1), p0:(OR (EQ s224 0) (EQ s226 0)), p1:(AND (EQ s995 1) (EQ s1022 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 31323 steps with 85 reset in 251 ms.
FORMULA ShieldPPPs-PT-040A-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-040A-12 finished in 15633 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((X(p1) U G(p1))||X(p2)||p0)))], workingDir=/home/mcc/execution]
Support contains 5 out of 1243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 22 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:35:01] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:35:02] [INFO ] Implicit Places using invariants in 653 ms returned []
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:35:02] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:35:03] [INFO ] Implicit Places using invariants and state equation in 1251 ms returned []
Implicit Place search using SMT with State Equation took 1905 ms to find 0 implicit places.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:35:03] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:35:04] [INFO ] Dead Transitions using invariants and state equation in 619 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1243/1243 places, 1043/1043 transitions.
Stuttering acceptance computed with spot in 105 ms :[true, (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p1)]
Running random walk in product with property : ShieldPPPs-PT-040A-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=1, aps=[p0:(OR (EQ s152 1) (AND (EQ s886 1) (EQ s895 1))), p1:(EQ s152 1), p2:(AND (EQ s1003 1) (EQ s1015 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 1 ms.
FORMULA ShieldPPPs-PT-040A-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-040A-13 finished in 2669 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 1243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1241 transition count 1041
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1240 transition count 1040
Applied a total of 4 rules in 83 ms. Remains 1240 /1243 variables (removed 3) and now considering 1040/1043 (removed 3) transitions.
// Phase 1: matrix 1040 rows 1240 cols
[2021-05-16 07:35:04] [INFO ] Computed 441 place invariants in 1 ms
[2021-05-16 07:35:05] [INFO ] Implicit Places using invariants in 633 ms returned []
// Phase 1: matrix 1040 rows 1240 cols
[2021-05-16 07:35:05] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:35:06] [INFO ] Implicit Places using invariants and state equation in 1190 ms returned []
Implicit Place search using SMT with State Equation took 1824 ms to find 0 implicit places.
[2021-05-16 07:35:06] [INFO ] Redundant transitions in 13 ms returned []
// Phase 1: matrix 1040 rows 1240 cols
[2021-05-16 07:35:06] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:35:07] [INFO ] Dead Transitions using invariants and state equation in 635 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1240/1243 places, 1040/1043 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-040A-14 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s1208 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 2662 steps with 0 reset in 22 ms.
FORMULA ShieldPPPs-PT-040A-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-040A-14 finished in 2621 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(F(p0))||(X(X(p2))&&p1))))], workingDir=/home/mcc/execution]
Support contains 6 out of 1243 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Applied a total of 0 rules in 21 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:35:07] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:35:07] [INFO ] Implicit Places using invariants in 637 ms returned []
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:35:07] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:35:09] [INFO ] Implicit Places using invariants and state equation in 1221 ms returned []
Implicit Place search using SMT with State Equation took 1860 ms to find 0 implicit places.
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:35:09] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:35:09] [INFO ] Dead Transitions using invariants and state equation in 637 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1243/1243 places, 1043/1043 transitions.
Stuttering acceptance computed with spot in 153 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : ShieldPPPs-PT-040A-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}, { cond=p1, acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=5 dest: 2}, { cond=(NOT p2), acceptance={} source=5 dest: 3}]], initial=0, aps=[p0:(AND (OR (NEQ s1186 1) (NEQ s1206 1)) (OR (NEQ s1120 1) (NEQ s1141 1))), p1:(AND (EQ s755 1) (EQ s765 1)), p2:(AND (EQ s1186 1) (EQ s1206 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 1302 reset in 771 ms.
Product exploration explored 100000 steps with 1327 reset in 916 ms.
Knowledge obtained : [p0, (NOT p1), (NOT p2)]
Stuttering acceptance computed with spot in 156 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 1287 reset in 828 ms.
Product exploration explored 100000 steps with 1276 reset in 981 ms.
Applying partial POR strategy [false, false, true, true, false, true]
Stuttering acceptance computed with spot in 151 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (NOT p0), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Support contains 6 out of 1243 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1243/1243 places, 1043/1043 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 1 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1243 transition count 1043
Deduced a syphon composed of 2 places in 2 ms
Applied a total of 2 rules in 69 ms. Remains 1243 /1243 variables (removed 0) and now considering 1043/1043 (removed 0) transitions.
[2021-05-16 07:35:13] [INFO ] Redundant transitions in 13 ms returned []
// Phase 1: matrix 1043 rows 1243 cols
[2021-05-16 07:35:13] [INFO ] Computed 441 place invariants in 2 ms
[2021-05-16 07:35:14] [INFO ] Dead Transitions using invariants and state equation in 696 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1243/1243 places, 1043/1043 transitions.
Product exploration explored 100000 steps with 1328 reset in 1067 ms.
Product exploration explored 100000 steps with 1340 reset in 1233 ms.
[2021-05-16 07:35:16] [INFO ] Flatten gal took : 42 ms
[2021-05-16 07:35:16] [INFO ] Flatten gal took : 42 ms
[2021-05-16 07:35:16] [INFO ] Time to serialize gal into /tmp/LTL8862761382986784071.gal : 3 ms
[2021-05-16 07:35:16] [INFO ] Time to serialize properties into /tmp/LTL12267013773193326455.ltl : 0 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL8862761382986784071.gal, -t, CGAL, -LTL, /tmp/LTL12267013773193326455.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8862761382986784071.gal -t CGAL -LTL /tmp/LTL12267013773193326455.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((G(F("(((p1186==0)||(p1206==0))&&((p1120==0)||(p1141==0)))")))||(("((p755==1)&&(p765==1))")&&(X(X("((p1186==1)&&(p1206==1))")))))))
Formula 0 simplified : !X(GF"(((p1186==0)||(p1206==0))&&((p1120==0)||(p1141==0)))" | ("((p755==1)&&(p765==1))" & XX"((p1186==1)&&(p1206==1))"))
Detected timeout of ITS tools.
[2021-05-16 07:35:32] [INFO ] Flatten gal took : 41 ms
[2021-05-16 07:35:32] [INFO ] Applying decomposition
[2021-05-16 07:35:32] [INFO ] Flatten gal took : 42 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/graph3662336210801520760.txt, -o, /tmp/graph3662336210801520760.bin, -w, /tmp/graph3662336210801520760.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/graph3662336210801520760.bin, -l, -1, -v, -w, /tmp/graph3662336210801520760.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 07:35:32] [INFO ] Decomposing Gal with order
[2021-05-16 07:35:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 07:35:32] [INFO ] Removed a total of 240 redundant transitions.
[2021-05-16 07:35:32] [INFO ] Flatten gal took : 56 ms
[2021-05-16 07:35:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 484 labels/synchronizations in 38 ms.
[2021-05-16 07:35:32] [INFO ] Time to serialize gal into /tmp/LTL868992226668068175.gal : 9 ms
[2021-05-16 07:35:32] [INFO ] Time to serialize properties into /tmp/LTL17263172067089185003.ltl : 0 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL868992226668068175.gal, -t, CGAL, -LTL, /tmp/LTL17263172067089185003.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL868992226668068175.gal -t CGAL -LTL /tmp/LTL17263172067089185003.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X((G(F("(((i38.i1.u421.p1186==0)||(i38.i1.u428.p1206==0))&&((i36.i1.u397.p1120==0)||(i36.i1.u405.p1141==0)))")))||(("((i24.i1.u268.p755==1)&&(i24.i1.u272.p765==1))")&&(X(X("((i38.i1.u421.p1186==1)&&(i38.i1.u428.p1206==1))")))))))
Formula 0 simplified : !X(GF"(((i38.i1.u421.p1186==0)||(i38.i1.u428.p1206==0))&&((i36.i1.u397.p1120==0)||(i36.i1.u405.p1141==0)))" | ("((i24.i1.u268.p755==1)&&(i24.i1.u272.p765==1))" & XX"((i38.i1.u421.p1186==1)&&(i38.i1.u428.p1206==1))"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13722825147250707828
[2021-05-16 07:35:47] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13722825147250707828
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/ltsmin13722825147250707828]
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/ltsmin13722825147250707828] 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/ltsmin13722825147250707828] 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)
Treatment of property ShieldPPPs-PT-040A-15 finished in 41311 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin17124951052008785857
[2021-05-16 07:35:48] [INFO ] Computing symmetric may disable matrix : 1043 transitions.
[2021-05-16 07:35:48] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 07:35:48] [INFO ] Computing symmetric may enable matrix : 1043 transitions.
[2021-05-16 07:35:48] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 07:35:48] [INFO ] Applying decomposition
[2021-05-16 07:35:48] [INFO ] Flatten gal took : 48 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/graph9668685560940102629.txt, -o, /tmp/graph9668685560940102629.bin, -w, /tmp/graph9668685560940102629.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/graph9668685560940102629.bin, -l, -1, -v, -w, /tmp/graph9668685560940102629.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 07:35:48] [INFO ] Decomposing Gal with order
[2021-05-16 07:35:48] [INFO ] Computing Do-Not-Accords matrix : 1043 transitions.
[2021-05-16 07:35:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 07:35:48] [INFO ] Computation of Completed DNA matrix. took 36 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-16 07:35:48] [INFO ] Built C files in 213ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17124951052008785857
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/ltsmin17124951052008785857]
[2021-05-16 07:35:48] [INFO ] Removed a total of 240 redundant transitions.
[2021-05-16 07:35:48] [INFO ] Flatten gal took : 56 ms
[2021-05-16 07:35:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 484 labels/synchronizations in 38 ms.
[2021-05-16 07:35:48] [INFO ] Time to serialize gal into /tmp/LTLFireability914381175133260988.gal : 9 ms
[2021-05-16 07:35:48] [INFO ] Time to serialize properties into /tmp/LTLFireability9955574810968814259.ltl : 10 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability914381175133260988.gal, -t, CGAL, -LTL, /tmp/LTLFireability9955574810968814259.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability914381175133260988.gal -t CGAL -LTL /tmp/LTLFireability9955574810968814259.ltl -c -stutter-deadlock
Read 6 LTL properties
Checking formula 0 : !((X((("(i10.i3.u118.p332==1)")U("((i37.i3.u414.p1165==1)&&(i37.i3.u417.p1174==1))"))||(F(G("((i10.i3.u118.p332==0)&&(i19.i3.u217.p610==0))"))))))
Formula 0 simplified : !X(("(i10.i3.u118.p332==1)" U "((i37.i3.u414.p1165==1)&&(i37.i3.u417.p1174==1))") | FG"((i10.i3.u118.p332==0)&&(i19.i3.u217.p610==0))")
Compilation finished in 8865 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin17124951052008785857]
Link finished in 126 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X((((LTLAPp0==true) U (LTLAPp1==true))||<>([]((LTLAPp2==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin17124951052008785857]
WARNING : LTSmin timed out (>240 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X((((LTLAPp0==true) U (LTLAPp1==true))||<>([]((LTLAPp2==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin17124951052008785857]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X((<>((LTLAPp3==true))||X((LTLAPp4==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin17124951052008785857]
WARNING : LTSmin timed out (>240 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X((<>((LTLAPp3==true))||X((LTLAPp4==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin17124951052008785857]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>((LTLAPp5==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin17124951052008785857]
WARNING : LTSmin timed out (>240 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>((LTLAPp5==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin17124951052008785857]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>((LTLAPp6==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin17124951052008785857]
WARNING : LTSmin timed out (>240 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>((LTLAPp6==true)), --buchi-type=spotba], workingDir=/tmp/ltsmin17124951052008785857]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X((<>([]((LTLAPp7==true))) U (LTLAPp8==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin17124951052008785857]
WARNING : LTSmin timed out (>240 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X((<>([]((LTLAPp7==true))) U (LTLAPp8==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin17124951052008785857]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(([](<>((LTLAPp9==true)))||(X(X((LTLAPp11==true)))&&(LTLAPp10==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin17124951052008785857]
Detected timeout of ITS tools.
[2021-05-16 07:57:49] [INFO ] Applying decomposition
[2021-05-16 07:57:49] [INFO ] Flatten gal took : 136 ms
[2021-05-16 07:57:49] [INFO ] Decomposing Gal with order
[2021-05-16 07:57:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 07:57:49] [INFO ] Removed a total of 360 redundant transitions.
[2021-05-16 07:57:50] [INFO ] Flatten gal took : 174 ms
[2021-05-16 07:57:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 480 labels/synchronizations in 111 ms.
[2021-05-16 07:57:50] [INFO ] Time to serialize gal into /tmp/LTLFireability5630186661784501309.gal : 35 ms
[2021-05-16 07:57:50] [INFO ] Time to serialize properties into /tmp/LTLFireability761979134970268574.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability5630186661784501309.gal, -t, CGAL, -LTL, /tmp/LTLFireability761979134970268574.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability5630186661784501309.gal -t CGAL -LTL /tmp/LTLFireability761979134970268574.ltl -c -stutter-deadlock
Read 6 LTL properties
Checking formula 0 : !((X((("(u152.p332==1)")U("((i300.u529.p1165==1)&&(u532.p1174==1))"))||(F(G("((u152.p332==0)&&(u278.p610==0))"))))))
Formula 0 simplified : !X(("(u152.p332==1)" U "((i300.u529.p1165==1)&&(u532.p1174==1))") | FG"((u152.p332==0)&&(u278.p610==0))")
WARNING : LTSmin timed out (>240 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X(([](<>((LTLAPp9==true)))||(X(X((LTLAPp11==true)))&&(LTLAPp10==true)))), --buchi-type=spotba], workingDir=/tmp/ltsmin17124951052008785857]
Retrying LTSmin with larger timeout 1920 s
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X((((LTLAPp0==true) U (LTLAPp1==true))||<>([]((LTLAPp2==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin17124951052008785857]
Detected timeout of ITS tools.
[2021-05-16 08:19:51] [INFO ] Flatten gal took : 116 ms
[2021-05-16 08:19:51] [INFO ] Input system was already deterministic with 1043 transitions.
[2021-05-16 08:19:51] [INFO ] Transformed 1243 places.
[2021-05-16 08:19:51] [INFO ] Transformed 1043 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-16 08:19:52] [INFO ] Time to serialize gal into /tmp/LTLFireability1639079764413260878.gal : 4 ms
[2021-05-16 08:19:52] [INFO ] Time to serialize properties into /tmp/LTLFireability16937668568886856269.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability1639079764413260878.gal, -t, CGAL, -LTL, /tmp/LTLFireability16937668568886856269.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireability1639079764413260878.gal -t CGAL -LTL /tmp/LTLFireability16937668568886856269.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 6 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X((("(p332==1)")U("((p1165==1)&&(p1174==1))"))||(F(G("((p332==0)&&(p610==0))"))))))
Formula 0 simplified : !X(("(p332==1)" U "((p1165==1)&&(p1174==1))") | FG"((p332==0)&&(p610==0))")

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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 LTLFireability -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 3600 -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="ShieldPPPs-PT-040A"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldPPPs-PT-040A, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r216-tall-162098205400645"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-040A.tgz
mv ShieldPPPs-PT-040A execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;