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.r140-tall-162089127300108.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 NeighborGrid-PT-d5n4m1t35, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r140-tall-162089127300108
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 59M
-rw-r--r-- 1 mcc users 17K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 117K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 22K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 99K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Apr 26 07:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 26 07:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Apr 26 07:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 26 07:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Mar 27 06:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 27 06:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Mar 25 07:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 25 07:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 10 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rwxr-xr-x 1 mcc users 59M May 5 16:51 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME NeighborGrid-PT-d5n4m1t35-00
FORMULA_NAME NeighborGrid-PT-d5n4m1t35-01
FORMULA_NAME NeighborGrid-PT-d5n4m1t35-02
FORMULA_NAME NeighborGrid-PT-d5n4m1t35-03
FORMULA_NAME NeighborGrid-PT-d5n4m1t35-04
FORMULA_NAME NeighborGrid-PT-d5n4m1t35-05
FORMULA_NAME NeighborGrid-PT-d5n4m1t35-06
FORMULA_NAME NeighborGrid-PT-d5n4m1t35-07
FORMULA_NAME NeighborGrid-PT-d5n4m1t35-08
FORMULA_NAME NeighborGrid-PT-d5n4m1t35-09
FORMULA_NAME NeighborGrid-PT-d5n4m1t35-10
FORMULA_NAME NeighborGrid-PT-d5n4m1t35-11
FORMULA_NAME NeighborGrid-PT-d5n4m1t35-12
FORMULA_NAME NeighborGrid-PT-d5n4m1t35-13
FORMULA_NAME NeighborGrid-PT-d5n4m1t35-14
FORMULA_NAME NeighborGrid-PT-d5n4m1t35-15

=== Now, execution of the tool begins

BK_START 1620930950979

Running Version 0
[2021-05-13 18:35:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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]
[2021-05-13 18:35:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-13 18:35:54] [INFO ] Load time of PNML (sax parser for PT used): 1817 ms
[2021-05-13 18:35:54] [INFO ] Transformed 1024 places.
[2021-05-13 18:35:54] [INFO ] Transformed 196608 transitions.
[2021-05-13 18:35:54] [INFO ] Parsed PT model containing 1024 places and 196608 transitions in 2156 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
[2021-05-13 18:35:54] [INFO ] Initial state test concluded for 3 properties.
FORMULA NeighborGrid-PT-d5n4m1t35-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeighborGrid-PT-d5n4m1t35-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NeighborGrid-PT-d5n4m1t35-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 39 out of 1024 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1024/1024 places, 196608/196608 transitions.
Applied a total of 0 rules in 5685 ms. Remains 1024 /1024 variables (removed 0) and now considering 196608/196608 (removed 0) transitions.
// Phase 1: matrix 196608 rows 1024 cols
[2021-05-13 18:36:04] [INFO ] Computed 1 place invariants in 3212 ms
[2021-05-13 18:36:04] [INFO ] Implicit Places using invariants in 3548 ms returned []
Implicit Place search using SMT only with invariants took 3571 ms to find 0 implicit places.
// Phase 1: matrix 196608 rows 1024 cols
[2021-05-13 18:36:07] [INFO ] Computed 1 place invariants in 2917 ms
[2021-05-13 18:36:37] [INFO ] Performed 103145/196608 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2021-05-13 18:37:03] [INFO ] Dead Transitions using invariants and state equation in 59218 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1024/1024 places, 196608/196608 transitions.
[2021-05-13 18:37:07] [INFO ] Flatten gal took : 3087 ms
FORMULA NeighborGrid-PT-d5n4m1t35-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-13 18:37:09] [INFO ] Flatten gal took : 2488 ms
[2021-05-13 18:37:15] [INFO ] Input system was already deterministic with 196608 transitions.
Interrupted random walk after 6365 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=0 ) properties seen :{2=1, 3=1, 4=1, 5=1, 6=1, 7=1, 9=1, 11=1, 12=1, 13=1, 14=1, 15=1, 17=1, 18=1, 19=1, 20=1, 22=1, 23=1, 24=1}
Running SMT prover for 7 properties.
// Phase 1: matrix 196608 rows 1024 cols
[2021-05-13 18:37:48] [INFO ] Computed 1 place invariants in 2677 ms
[2021-05-13 18:37:49] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:7
[2021-05-13 18:37:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 7 ms returned sat
[2021-05-13 18:37:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-13 18:39:29] [INFO ] [Nat]Absence check using state equation in 99880 ms returned unsat :0 sat :7
Attempting to minimize the solution found.
Minimization took 48 ms.
[2021-05-13 18:39:29] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :7
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(((G(p0) U X((p1||(p2 U p3)))) U p2))))], workingDir=/home/mcc/execution]
Support contains 6 out of 1024 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1024/1024 places, 196608/196608 transitions.
Applied a total of 0 rules in 6561 ms. Remains 1024 /1024 variables (removed 0) and now considering 196608/196608 (removed 0) transitions.
// Phase 1: matrix 196608 rows 1024 cols
[2021-05-13 18:39:39] [INFO ] Computed 1 place invariants in 2958 ms
[2021-05-13 18:39:39] [INFO ] Implicit Places using invariants in 3268 ms returned []
Implicit Place search using SMT only with invariants took 3269 ms to find 0 implicit places.
// Phase 1: matrix 196608 rows 1024 cols
[2021-05-13 18:39:42] [INFO ] Computed 1 place invariants in 2988 ms
[2021-05-13 18:40:12] [INFO ] Performed 104167/196608 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2021-05-13 18:40:39] [INFO ] Dead Transitions using invariants and state equation in 59767 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1024/1024 places, 196608/196608 transitions.
Stuttering acceptance computed with spot in 493 ms :[(NOT p2), (NOT p2), (NOT p2), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3)), true, (NOT p3), (NOT p0), (AND (NOT p0) (NOT p3))]
Running random walk in product with property : NeighborGrid-PT-d5n4m1t35-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=2 dest: 3}, { cond=(AND (NOT p2) p0), acceptance={0} source=2 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p3)), acceptance={} source=3 dest: 5}, { cond=(AND p2 (NOT p1) (NOT p3)), acceptance={} source=3 dest: 6}], [{ cond=(AND p0 (NOT p1) (NOT p3)), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p2) (NOT p0) (NOT p1) (NOT p3)), acceptance={0} source=4 dest: 5}, { cond=(AND p2 (NOT p0) (NOT p1) (NOT p3)), acceptance={0} source=4 dest: 6}, { cond=(AND (NOT p2) p0 (NOT p1) (NOT p3)), acceptance={0} source=4 dest: 7}, { cond=(AND p2 p0 (NOT p1) (NOT p3)), acceptance={0} source=4 dest: 8}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={0} source=6 dest: 5}, { cond=(AND p2 (NOT p3)), acceptance={0} source=6 dest: 6}], [{ cond=(NOT p0), acceptance={} source=7 dest: 5}, { cond=p0, acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p2) (NOT p0) (NOT p3)), acceptance={} source=8 dest: 5}, { cond=(AND p2 (NOT p0) (NOT p3)), acceptance={} source=8 dest: 6}, { cond=(AND (NOT p2) p0 (NOT p3)), acceptance={} source=8 dest: 7}, { cond=(AND p2 p0 (NOT p3)), acceptance={} source=8 dest: 8}]], initial=0, aps=[p2:(LEQ 1 s19), p0:(OR (LEQ 1 s19) (LEQ s872 s221)), p1:(LEQ s280 s868), p3:(LEQ 3 s779)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Product exploration timeout after 1260 steps with 418 reset in 10078 ms.
Product exploration timeout after 1260 steps with 420 reset in 10024 ms.
Knowledge obtained : [p2, p0, p1, (NOT p3)]
Stuttering acceptance computed with spot in 260 ms :[(NOT p2), (NOT p2), (NOT p2), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3)), true, (NOT p3), (NOT p0), (AND (NOT p0) (NOT p3))]
Product exploration timeout after 1290 steps with 430 reset in 10050 ms.
Product exploration timeout after 1300 steps with 433 reset in 10016 ms.
Applying partial POR strategy [false, false, false, true, true, true, true, true, true]
Stuttering acceptance computed with spot in 242 ms :[(NOT p2), (NOT p2), (NOT p2), (AND (NOT p1) (NOT p3)), (AND (NOT p1) (NOT p3)), true, (NOT p3), (NOT p0), (AND (NOT p0) (NOT p3))]
Support contains 6 out of 1024 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1024/1024 places, 196608/196608 transitions.
Graph (trivial) has 194308 edges and 1024 vertex of which 1018 / 1024 are part of one of the 1 SCC in 110 ms
Free SCC test removed 1017 places
Ensure Unique test removed 196591 transitions
Reduce isomorphic transitions removed 196591 transitions.
Applied a total of 1 rules in 352 ms. Remains 7 /1024 variables (removed 1017) and now considering 17/196608 (removed 196591) transitions.
[2021-05-13 18:41:21] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 17 rows 7 cols
[2021-05-13 18:41:21] [INFO ] Computed 1 place invariants in 2 ms
[2021-05-13 18:41:21] [INFO ] Dead Transitions using invariants and state equation in 28 ms returned []
Finished structural reductions, in 1 iterations. Remains : 7/1024 places, 17/196608 transitions.
Product exploration timeout after 1300 steps with 433 reset in 10007 ms.
Product exploration timeout after 1330 steps with 443 reset in 10051 ms.
[2021-05-13 18:41:46] [INFO ] Flatten gal took : 2777 ms
[2021-05-13 18:41:49] [INFO ] Flatten gal took : 2421 ms
[2021-05-13 18:41:49] [INFO ] Time to serialize gal into /tmp/LTL11654576828875790821.gal : 463 ms
[2021-05-13 18:41:49] [INFO ] Time to serialize properties into /tmp/LTL18291209339183675567.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/LTL11654576828875790821.gal, -t, CGAL, -LTL, /tmp/LTL18291209339183675567.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/LTL11654576828875790821.gal -t CGAL -LTL /tmp/LTL18291209339183675567.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(((G("((p_0_0_1_0_3>=1)||(p_3_1_2_2_0<=p_0_3_1_3_1))"))U(X(("(p_1_0_1_2_0<=p_3_1_2_1_0)")||(("(p_0_0_1_0_3>=1)")U("(p_3_0_0_2_3>=3)")))))U("(p_0_0_1_0_3>=1)")))))
Formula 0 simplified : !XX((G"((p_0_0_1_0_3>=1)||(p_3_1_2_2_0<=p_0_3_1_3_1))" U X("(p_1_0_1_2_0<=p_3_1_2_1_0)" | ("(p_0_0_1_0_3>=1)" U "(p_3_0_0_2_3>=3)"))) U "(p_0_0_1_0_3>=1)")
Detected timeout of ITS tools.
[2021-05-13 18:42:07] [INFO ] Flatten gal took : 2436 ms
[2021-05-13 18:42:07] [INFO ] Applying decomposition
[2021-05-13 18:42:10] [INFO ] Flatten gal took : 2516 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/graph2016447991201220548.txt, -o, /tmp/graph2016447991201220548.bin, -w, /tmp/graph2016447991201220548.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/graph2016447991201220548.bin, -l, -1, -v, -w, /tmp/graph2016447991201220548.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-13 18:42:16] [INFO ] Decomposing Gal with order
[2021-05-13 18:42:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 18:44:12] [INFO ] Removed a total of 185476 redundant transitions.
[2021-05-13 18:44:15] [INFO ] Flatten gal took : 116890 ms
[2021-05-13 18:44:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 298 ms.
[2021-05-13 18:44:23] [INFO ] Time to serialize gal into /tmp/LTL14439769133279263865.gal : 321 ms
[2021-05-13 18:44:23] [INFO ] Time to serialize properties into /tmp/LTL9319569681907773016.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/LTL14439769133279263865.gal, -t, CGAL, -LTL, /tmp/LTL9319569681907773016.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/LTL14439769133279263865.gal -t CGAL -LTL /tmp/LTL9319569681907773016.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(((G("((gi0.gu0.p_0_0_1_0_3>=1)||(gu4.p_3_1_2_2_0<=gu4.p_0_3_1_3_1))"))U(X(("(gu3.p_1_0_1_2_0<=gu3.p_3_1_2_1_0)")||(("(gi0.gu0.p_0_0_1_0_3>=1)")U("(gi0.gu0.p_3_0_0_2_3>=3)")))))U("(gi0.gu0.p_0_0_1_0_3>=1)")))))
Formula 0 simplified : !XX((G"((gi0.gu0.p_0_0_1_0_3>=1)||(gu4.p_3_1_2_2_0<=gu4.p_0_3_1_3_1))" U X("(gu3.p_1_0_1_2_0<=gu3.p_3_1_2_1_0)" | ("(gi0.gu0.p_0_0_1_0_3>=1)" U "(gi0.gu0.p_3_0_0_2_3>=3)"))) U "(gi0.gu0.p_0_0_1_0_3>=1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12962928845697922995
[2021-05-13 18:44:39] [INFO ] Built C files in 1133ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12962928845697922995
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/ltsmin12962928845697922995]
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/ltsmin12962928845697922995] 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/ltsmin12962928845697922995] 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 NeighborGrid-PT-d5n4m1t35-00 finished in 310567 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0||(p1&&X((p1 U (p2||G(p1)))))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1024 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1024/1024 places, 196608/196608 transitions.
Applied a total of 0 rules in 5157 ms. Remains 1024 /1024 variables (removed 0) and now considering 196608/196608 (removed 0) transitions.
// Phase 1: matrix 196608 rows 1024 cols
[2021-05-13 18:44:48] [INFO ] Computed 1 place invariants in 3415 ms
[2021-05-13 18:44:49] [INFO ] Implicit Places using invariants in 3624 ms returned []
Implicit Place search using SMT only with invariants took 3625 ms to find 0 implicit places.
// Phase 1: matrix 196608 rows 1024 cols
[2021-05-13 18:44:52] [INFO ] Computed 1 place invariants in 3621 ms
[2021-05-13 18:45:22] [INFO ] Performed 97278/196608 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2021-05-13 18:45:52] [INFO ] Dead Transitions using invariants and state equation in 63694 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1024/1024 places, 196608/196608 transitions.
Stuttering acceptance computed with spot in 91 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0) (NOT p2))]
Running random walk in product with property : NeighborGrid-PT-d5n4m1t35-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 1}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(GT s840 s307), p0:(GT 2 s757), p2:(GT 1 s785)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null][false, false, false]]
Product exploration timeout after 730 steps with 0 reset in 10097 ms.
Product exploration timeout after 730 steps with 0 reset in 10018 ms.
Knowledge obtained : [(NOT p1), p0, (NOT p2)]
Stuttering acceptance computed with spot in 88 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0) (NOT p2))]
Product exploration timeout after 650 steps with 0 reset in 10078 ms.
Product exploration timeout after 710 steps with 0 reset in 10189 ms.
[2021-05-13 18:46:39] [INFO ] Flatten gal took : 2832 ms
[2021-05-13 18:46:41] [INFO ] Flatten gal took : 2548 ms
[2021-05-13 18:46:42] [INFO ] Time to serialize gal into /tmp/LTL10527648278080361875.gal : 265 ms
[2021-05-13 18:46:42] [INFO ] Time to serialize properties into /tmp/LTL8929299313551723230.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/LTL10527648278080361875.gal, -t, CGAL, -LTL, /tmp/LTL8929299313551723230.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/LTL10527648278080361875.gal -t CGAL -LTL /tmp/LTL8929299313551723230.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F(("(p_2_3_3_1_1<2)")||(("(p_3_1_0_2_0>p_1_0_3_0_3)")&&(X(("(p_3_1_0_2_0>p_1_0_3_0_3)")U(("(p_3_0_1_0_1<1)")||(G("(p_3_1_0_2_0>p_1_0_3_0_3)"))))))))))
Formula 0 simplified : !GF("(p_2_3_3_1_1<2)" | ("(p_3_1_0_2_0>p_1_0_3_0_3)" & X("(p_3_1_0_2_0>p_1_0_3_0_3)" U ("(p_3_0_1_0_1<1)" | G"(p_3_1_0_2_0>p_1_0_3_0_3)"))))
Detected timeout of ITS tools.
[2021-05-13 18:47:01] [INFO ] Flatten gal took : 3350 ms
[2021-05-13 18:47:01] [INFO ] Applying decomposition
[2021-05-13 18:47:03] [INFO ] Flatten gal took : 2548 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/graph4952461377389051910.txt, -o, /tmp/graph4952461377389051910.bin, -w, /tmp/graph4952461377389051910.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/graph4952461377389051910.bin, -l, -1, -v, -w, /tmp/graph4952461377389051910.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-13 18:47:10] [INFO ] Decomposing Gal with order
[2021-05-13 18:47:10] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-13 18:49:19] [INFO ] Removed a total of 193216 redundant transitions.
[2021-05-13 18:49:21] [INFO ] Flatten gal took : 128716 ms
[2021-05-13 18:49:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 259 ms.
[2021-05-13 18:49:28] [INFO ] Time to serialize gal into /tmp/LTL12741553403840358588.gal : 262 ms
[2021-05-13 18:49:28] [INFO ] Time to serialize properties into /tmp/LTL14459617508643856166.ltl : 5 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/LTL12741553403840358588.gal, -t, CGAL, -LTL, /tmp/LTL14459617508643856166.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/LTL12741553403840358588.gal -t CGAL -LTL /tmp/LTL14459617508643856166.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6005959337385085629
[2021-05-13 18:49:47] [INFO ] Built C files in 2045ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6005959337385085629
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/ltsmin6005959337385085629]
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/ltsmin6005959337385085629] 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/ltsmin6005959337385085629] 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 NeighborGrid-PT-d5n4m1t35-01 finished in 308148 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((p0 U (G(p0)||X((p1||X((p2 U p3)))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1024 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1024/1024 places, 196608/196608 transitions.
Applied a total of 0 rules in 9025 ms. Remains 1024 /1024 variables (removed 0) and now considering 196608/196608 (removed 0) transitions.
// Phase 1: matrix 196608 rows 1024 cols
[2021-05-13 18:50:08] [INFO ] Computed 1 place invariants in 10885 ms
[2021-05-13 18:50:08] [INFO ] Implicit Places using invariants in 11172 ms returned []
Implicit Place search using SMT only with invariants took 11174 ms to find 0 implicit places.
// Phase 1: matrix 196608 rows 1024 cols

BK_STOP 1620931820302

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="NeighborGrid-PT-d5n4m1t35"
export BK_EXAMINATION="LTLCardinality"
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 NeighborGrid-PT-d5n4m1t35, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r140-tall-162089127300108"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/NeighborGrid-PT-d5n4m1t35.tgz
mv NeighborGrid-PT-d5n4m1t35 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;