fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r292-tall-162124155900084
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for CANConstruction-PT-100

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16241.115 3600000.00 12294391.00 6734.50 T?TFF?F?F?FFT??? normal

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.r292-tall-162124155900084.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 CANConstruction-PT-100, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r292-tall-162124155900084
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 46M
-rw-r--r-- 1 mcc users 27K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 143K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 18K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 96K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.7K May 12 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 12 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K May 12 07:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 12 07:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 4.2K May 11 18:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 11 18:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.0K May 11 15:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 11 15:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 12 04:39 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 4 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 46M May 12 08:13 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 CANConstruction-PT-100-00
FORMULA_NAME CANConstruction-PT-100-01
FORMULA_NAME CANConstruction-PT-100-02
FORMULA_NAME CANConstruction-PT-100-03
FORMULA_NAME CANConstruction-PT-100-04
FORMULA_NAME CANConstruction-PT-100-05
FORMULA_NAME CANConstruction-PT-100-06
FORMULA_NAME CANConstruction-PT-100-07
FORMULA_NAME CANConstruction-PT-100-08
FORMULA_NAME CANConstruction-PT-100-09
FORMULA_NAME CANConstruction-PT-100-10
FORMULA_NAME CANConstruction-PT-100-11
FORMULA_NAME CANConstruction-PT-100-12
FORMULA_NAME CANConstruction-PT-100-13
FORMULA_NAME CANConstruction-PT-100-14
FORMULA_NAME CANConstruction-PT-100-15

=== Now, execution of the tool begins

BK_START 1621265216212

Running Version 0
[2021-05-17 15:26:57] [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]
[2021-05-17 15:26:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 15:26:59] [INFO ] Load time of PNML (sax parser for PT used): 1165 ms
[2021-05-17 15:26:59] [INFO ] Transformed 21202 places.
[2021-05-17 15:26:59] [INFO ] Transformed 40800 transitions.
[2021-05-17 15:26:59] [INFO ] Parsed PT model containing 21202 places and 40800 transitions in 1374 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 25 ms.
Working with output stream class java.io.PrintStream
[2021-05-17 15:26:59] [INFO ] Initial state test concluded for 3 properties.
FORMULA CANConstruction-PT-100-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CANConstruction-PT-100-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 48 out of 21202 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 355 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:27:00] [INFO ] Computed 201 place invariants in 708 ms
[2021-05-17 15:27:02] [INFO ] Implicit Places using invariants in 2843 ms returned []
Implicit Place search using SMT only with invariants took 2868 ms to find 0 implicit places.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:27:03] [INFO ] Computed 201 place invariants in 484 ms
[2021-05-17 15:27:05] [INFO ] Dead Transitions using invariants and state equation in 2415 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21202/21202 places, 40800/40800 transitions.
[2021-05-17 15:27:06] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-17 15:27:06] [INFO ] Flatten gal took : 1317 ms
FORMULA CANConstruction-PT-100-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CANConstruction-PT-100-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CANConstruction-PT-100-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 15:27:08] [INFO ] Flatten gal took : 1063 ms
[2021-05-17 15:27:10] [INFO ] Input system was already deterministic with 40800 transitions.
Incomplete random walk after 100000 steps, including 56 resets, run finished after 3761 ms. (steps per millisecond=26 ) properties (out of 24) seen :15
Running SMT prover for 9 properties.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:27:14] [INFO ] Computed 201 place invariants in 525 ms
[2021-05-17 15:27:20] [INFO ] [Real]Absence check using 101 positive place invariants in 482 ms returned sat
[2021-05-17 15:27:20] [INFO ] [Real]Absence check using 101 positive and 100 generalized place invariants in 177 ms returned sat
[2021-05-17 15:27:20] [INFO ] SMT Verify possible in real domain returnedunsat :1 sat :0 real:8
[2021-05-17 15:27:25] [INFO ] [Nat]Absence check using 101 positive place invariants in 448 ms returned sat
[2021-05-17 15:27:25] [INFO ] [Nat]Absence check using 101 positive and 100 generalized place invariants in 195 ms returned sat
[2021-05-17 15:27:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 15:28:46] [INFO ] [Nat]Absence check using state equation in 78762 ms returned unsat :3 sat :6
[2021-05-17 15:28:46] [INFO ] State equation strengthened by 19900 read => feed constraints.
[2021-05-17 15:28:47] [INFO ] [Nat]Added 19900 Read/Feed constraints in 1198 ms returned sat
Attempting to minimize the solution found.
Minimization took 13 ms.
[2021-05-17 15:29:00] [INFO ] SMT Verify possible in nat domain returned unsat :3 sat :4
Successfully simplified 4 atomic propositions for a total of 11 simplifications.
[2021-05-17 15:29:00] [INFO ] Initial state test concluded for 1 properties.
FORMULA CANConstruction-PT-100-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 21202 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Drop transitions removed 697 transitions
Trivial Post-agglo rules discarded 697 transitions
Performed 697 trivial Post agglomeration. Transition count delta: 697
Iterating post reduction 0 with 697 rules applied. Total rules applied 697 place count 21202 transition count 40103
Reduce places removed 697 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 698 rules applied. Total rules applied 1395 place count 20505 transition count 40102
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1396 place count 20504 transition count 40102
Performed 9999 Post agglomeration using F-continuation condition.Transition count delta: 9999
Deduced a syphon composed of 9999 places in 24 ms
Reduce places removed 9999 places and 0 transitions.
Iterating global reduction 3 with 19998 rules applied. Total rules applied 21394 place count 10505 transition count 30103
Applied a total of 21394 rules in 5848 ms. Remains 10505 /21202 variables (removed 10697) and now considering 30103/40800 (removed 10697) transitions.
// Phase 1: matrix 30103 rows 10505 cols
[2021-05-17 15:29:06] [INFO ] Computed 201 place invariants in 229 ms
[2021-05-17 15:29:07] [INFO ] Implicit Places using invariants in 1307 ms returned []
Implicit Place search using SMT only with invariants took 1309 ms to find 0 implicit places.
// Phase 1: matrix 30103 rows 10505 cols
[2021-05-17 15:29:08] [INFO ] Computed 201 place invariants in 227 ms
[2021-05-17 15:29:09] [INFO ] Dead Transitions using invariants and state equation in 1193 ms returned []
Finished structural reductions, in 1 iterations. Remains : 10505/21202 places, 30103/40800 transitions.
Stuttering acceptance computed with spot in 157 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CANConstruction-PT-100-01 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:(LEQ s322 s5530)], 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 144 reset in 4497 ms.
Product exploration explored 100000 steps with 145 reset in 4468 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 56 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 144 reset in 3946 ms.
Product exploration explored 100000 steps with 145 reset in 4385 ms.
[2021-05-17 15:29:28] [INFO ] Flatten gal took : 711 ms
[2021-05-17 15:29:29] [INFO ] Flatten gal took : 766 ms
[2021-05-17 15:29:29] [INFO ] Time to serialize gal into /tmp/LTL165409949649134816.gal : 193 ms
[2021-05-17 15:29:29] [INFO ] Time to serialize properties into /tmp/LTL7351319969872067500.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/LTL165409949649134816.gal, -t, CGAL, -LTL, /tmp/LTL7351319969872067500.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/LTL165409949649134816.gal -t CGAL -LTL /tmp/LTL7351319969872067500.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("(Node53ID<=Node49GiveAnswer75)"))))
Formula 0 simplified : !GF"(Node53ID<=Node49GiveAnswer75)"
Detected timeout of ITS tools.
[2021-05-17 15:29:45] [INFO ] Flatten gal took : 689 ms
[2021-05-17 15:29:45] [INFO ] Applying decomposition
[2021-05-17 15:29:45] [INFO ] Flatten gal took : 731 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/graph8314573758139197307.txt, -o, /tmp/graph8314573758139197307.bin, -w, /tmp/graph8314573758139197307.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/graph8314573758139197307.bin, -l, -1, -v, -w, /tmp/graph8314573758139197307.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 15:29:47] [INFO ] Decomposing Gal with order
[2021-05-17 15:29:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 15:29:57] [INFO ] Removed a total of 29522 redundant transitions.
[2021-05-17 15:29:57] [INFO ] Flatten gal took : 8735 ms
[2021-05-17 15:30:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 29401 labels/synchronizations in 10629 ms.
[2021-05-17 15:30:11] [INFO ] Time to serialize gal into /tmp/LTL1330655196295999929.gal : 107 ms
[2021-05-17 15:30:11] [INFO ] Time to serialize properties into /tmp/LTL11891029879209651310.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/LTL1330655196295999929.gal, -t, CGAL, -LTL, /tmp/LTL11891029879209651310.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/LTL1330655196295999929.gal -t CGAL -LTL /tmp/LTL11891029879209651310.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F("(gu102.Node53ID<=gu102.Node49GiveAnswer75)"))))
Formula 0 simplified : !GF"(gu102.Node53ID<=gu102.Node49GiveAnswer75)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3600346690613080166
[2021-05-17 15:30:26] [INFO ] Built C files in 300ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3600346690613080166
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/ltsmin3600346690613080166]
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/ltsmin3600346690613080166] 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/ltsmin3600346690613080166] 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 CANConstruction-PT-100-01 finished in 86987 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G((p0&&F(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 21202 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 146 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:30:28] [INFO ] Computed 201 place invariants in 561 ms
[2021-05-17 15:30:30] [INFO ] Implicit Places using invariants in 2476 ms returned []
Implicit Place search using SMT only with invariants took 2477 ms to find 0 implicit places.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:30:30] [INFO ] Computed 201 place invariants in 535 ms
[2021-05-17 15:30:32] [INFO ] Dead Transitions using invariants and state equation in 2462 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21202/21202 places, 40800/40800 transitions.
Stuttering acceptance computed with spot in 111 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : CANConstruction-PT-100-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ s4799 s18508), p1:(LEQ s19789 s14298)], 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 96351 steps with 54 reset in 3811 ms.
FORMULA CANConstruction-PT-100-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANConstruction-PT-100-03 finished in 9108 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((G(p0) U p1)&&X(F(p2)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 21202 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 199 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:30:37] [INFO ] Computed 201 place invariants in 633 ms
[2021-05-17 15:30:39] [INFO ] Implicit Places using invariants in 2599 ms returned []
Implicit Place search using SMT only with invariants took 2599 ms to find 0 implicit places.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:30:40] [INFO ] Computed 201 place invariants in 414 ms
[2021-05-17 15:30:42] [INFO ] Dead Transitions using invariants and state equation in 2468 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21202/21202 places, 40800/40800 transitions.
Stuttering acceptance computed with spot in 184 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), true, (NOT p0), (NOT p1), (NOT p2)]
Running random walk in product with property : CANConstruction-PT-100-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 4}, { cond=(OR p1 p0), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(GT s12781 s17759), p0:(LEQ s19751 s11466), p2:(LEQ s5013 s20300)], 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 84 reset in 3995 ms.
Product exploration explored 100000 steps with 88 reset in 4061 ms.
Knowledge obtained : [(NOT p1), p0, p2]
Stuttering acceptance computed with spot in 169 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), true, (NOT p0), (NOT p1), (NOT p2)]
Product exploration explored 100000 steps with 82 reset in 3431 ms.
Product exploration explored 100000 steps with 76 reset in 3405 ms.
Applying partial POR strategy [false, false, true, true, true, true]
Stuttering acceptance computed with spot in 165 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), true, (NOT p0), (NOT p1), (NOT p2)]
Support contains 6 out of 21202 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Performed 500 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 500 rules applied. Total rules applied 500 place count 21202 transition count 40800
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 100 Pre rules applied. Total rules applied 500 place count 21202 transition count 40800
Deduced a syphon composed of 600 places in 15 ms
Iterating global reduction 1 with 100 rules applied. Total rules applied 600 place count 21202 transition count 40800
Performed 10096 Post agglomeration using F-continuation condition.Transition count delta: -9896
Deduced a syphon composed of 10696 places in 19 ms
Iterating global reduction 1 with 10096 rules applied. Total rules applied 10696 place count 21202 transition count 50696
Discarding 600 places :
Symmetric choice reduction at 1 with 600 rule applications. Total rules 11296 place count 20602 transition count 50096
Deduced a syphon composed of 10096 places in 20 ms
Iterating global reduction 1 with 600 rules applied. Total rules applied 11896 place count 20602 transition count 50096
Deduced a syphon composed of 10096 places in 20 ms
Applied a total of 11896 rules in 7835 ms. Remains 20602 /21202 variables (removed 600) and now considering 50096/40800 (removed -9296) transitions.
// Phase 1: matrix 50096 rows 20602 cols
[2021-05-17 15:31:06] [INFO ] Computed 201 place invariants in 507 ms
[2021-05-17 15:31:08] [INFO ] Dead Transitions using invariants and state equation in 2384 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20602/21202 places, 50096/40800 transitions.
Entered a terminal (fully accepting) state of product in 56288 steps with 121 reset in 3449 ms.
FORMULA CANConstruction-PT-100-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANConstruction-PT-100-04 finished in 34878 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((p0||X(X(F((p0||G(p1))))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 21202 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 120 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:31:12] [INFO ] Computed 201 place invariants in 418 ms
[2021-05-17 15:31:14] [INFO ] Implicit Places using invariants in 2329 ms returned []
Implicit Place search using SMT only with invariants took 2330 ms to find 0 implicit places.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:31:14] [INFO ] Computed 201 place invariants in 486 ms
[2021-05-17 15:31:16] [INFO ] Dead Transitions using invariants and state equation in 2499 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21202/21202 places, 40800/40800 transitions.
Stuttering acceptance computed with spot in 151 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CANConstruction-PT-100-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ s6606 s14518), p1:(LEQ s16717 s1965)], 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 57 reset in 3017 ms.
Product exploration explored 100000 steps with 57 reset in 3048 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 83 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 56 reset in 2907 ms.
Product exploration explored 100000 steps with 56 reset in 2861 ms.
Applying partial POR strategy [true, true, true]
Stuttering acceptance computed with spot in 83 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 21202 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Performed 500 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 500 rules applied. Total rules applied 500 place count 21202 transition count 40800
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 100 Pre rules applied. Total rules applied 500 place count 21202 transition count 40800
Deduced a syphon composed of 600 places in 15 ms
Iterating global reduction 1 with 100 rules applied. Total rules applied 600 place count 21202 transition count 40800
Performed 10098 Post agglomeration using F-continuation condition.Transition count delta: -9898
Deduced a syphon composed of 10698 places in 21 ms
Iterating global reduction 1 with 10098 rules applied. Total rules applied 10698 place count 21202 transition count 50698
Discarding 600 places :
Symmetric choice reduction at 1 with 600 rule applications. Total rules 11298 place count 20602 transition count 50098
Deduced a syphon composed of 10098 places in 21 ms
Iterating global reduction 1 with 600 rules applied. Total rules applied 11898 place count 20602 transition count 50098
Deduced a syphon composed of 10098 places in 21 ms
Applied a total of 11898 rules in 7190 ms. Remains 20602 /21202 variables (removed 600) and now considering 50098/40800 (removed -9298) transitions.
// Phase 1: matrix 50098 rows 20602 cols
[2021-05-17 15:31:36] [INFO ] Computed 201 place invariants in 447 ms
[2021-05-17 15:31:38] [INFO ] Dead Transitions using invariants and state equation in 2272 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20602/21202 places, 50098/40800 transitions.
Product exploration explored 100000 steps with 144 reset in 4992 ms.
Product exploration explored 100000 steps with 144 reset in 5054 ms.
[2021-05-17 15:31:50] [INFO ] Flatten gal took : 1125 ms
[2021-05-17 15:31:51] [INFO ] Flatten gal took : 1178 ms
[2021-05-17 15:31:52] [INFO ] Time to serialize gal into /tmp/LTL13383521715402236217.gal : 132 ms
[2021-05-17 15:31:52] [INFO ] Time to serialize properties into /tmp/LTL12994839868254704008.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/LTL13383521715402236217.gal, -t, CGAL, -LTL, /tmp/LTL12994839868254704008.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/LTL13383521715402236217.gal -t CGAL -LTL /tmp/LTL12994839868254704008.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(("(Node26requestsent29<=Node66requestsent24)")||(X(X(F(("(Node26requestsent29<=Node66requestsent24)")||(G("(Node77GiveAnswer34<=Node2GiveAnswer84)")))))))))
Formula 0 simplified : !G("(Node26requestsent29<=Node66requestsent24)" | XXF("(Node26requestsent29<=Node66requestsent24)" | G"(Node77GiveAnswer34<=Node2GiveAnswer84)"))
Detected timeout of ITS tools.
[2021-05-17 15:32:08] [INFO ] Flatten gal took : 968 ms
[2021-05-17 15:32:08] [INFO ] Applying decomposition
[2021-05-17 15:32:09] [INFO ] Flatten gal took : 1089 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/graph15919401532790227817.txt, -o, /tmp/graph15919401532790227817.bin, -w, /tmp/graph15919401532790227817.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/graph15919401532790227817.bin, -l, -1, -v, -w, /tmp/graph15919401532790227817.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 15:32:11] [INFO ] Decomposing Gal with order
[2021-05-17 15:32:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 15:32:20] [INFO ] Removed a total of 17918 redundant transitions.
[2021-05-17 15:32:21] [INFO ] Flatten gal took : 3819 ms
[2021-05-17 15:32:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 2412 labels/synchronizations in 1964 ms.
[2021-05-17 15:32:32] [INFO ] Time to serialize gal into /tmp/LTL14588605350399832865.gal : 220 ms
[2021-05-17 15:32:32] [INFO ] Time to serialize properties into /tmp/LTL16739136167631952760.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/LTL14588605350399832865.gal, -t, CGAL, -LTL, /tmp/LTL16739136167631952760.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/LTL14588605350399832865.gal -t CGAL -LTL /tmp/LTL16739136167631952760.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(("(gu584.Node26requestsent29<=gu584.Node66requestsent24)")||(X(X(F(("(gu584.Node26requestsent29<=gu584.Node66requestsent24)")||(G("(gu523.Node77GiveAnswer34<=gu523.Node2GiveAnswer84)")))))))))
Formula 0 simplified : !G("(gu584.Node26requestsent29<=gu584.Node66requestsent24)" | XXF("(gu584.Node26requestsent29<=gu584.Node66requestsent24)" | G"(gu523.Node77GiveAnswer34<=gu523.Node2GiveAnswer84)"))
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11981967917367153444
[2021-05-17 15:32:47] [INFO ] Built C files in 453ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11981967917367153444
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/ltsmin11981967917367153444]
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/ltsmin11981967917367153444] 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/ltsmin11981967917367153444] 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 CANConstruction-PT-100-05 finished in 96941 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 21202 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 150 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:32:49] [INFO ] Computed 201 place invariants in 467 ms
[2021-05-17 15:32:52] [INFO ] Implicit Places using invariants in 3312 ms returned []
Implicit Place search using SMT only with invariants took 3324 ms to find 0 implicit places.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:32:52] [INFO ] Computed 201 place invariants in 602 ms
[2021-05-17 15:32:55] [INFO ] Dead Transitions using invariants and state equation in 3112 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21202/21202 places, 40800/40800 transitions.
Stuttering acceptance computed with spot in 55 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CANConstruction-PT-100-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s690 s14040)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration timeout after 64970 steps with 32485 reset in 10001 ms.
Product exploration timeout after 65310 steps with 32655 reset in 10001 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 49 ms :[(NOT p0), (NOT p0)]
Product exploration timeout after 56560 steps with 28280 reset in 10002 ms.
Product exploration timeout after 57710 steps with 28855 reset in 10002 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 21202 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Performed 499 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 499 rules applied. Total rules applied 499 place count 21202 transition count 40800
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 100 Pre rules applied. Total rules applied 499 place count 21202 transition count 40800
Deduced a syphon composed of 599 places in 19 ms
Iterating global reduction 1 with 100 rules applied. Total rules applied 599 place count 21202 transition count 40800
Performed 10099 Post agglomeration using F-continuation condition.Transition count delta: -9900
Deduced a syphon composed of 10698 places in 22 ms
Iterating global reduction 1 with 10099 rules applied. Total rules applied 10698 place count 21202 transition count 50700
Discarding 598 places :
Symmetric choice reduction at 1 with 598 rule applications. Total rules 11296 place count 20604 transition count 50102
Deduced a syphon composed of 10100 places in 23 ms
Iterating global reduction 1 with 598 rules applied. Total rules applied 11894 place count 20604 transition count 50102
Deduced a syphon composed of 10100 places in 21 ms
Applied a total of 11894 rules in 6139 ms. Remains 20604 /21202 variables (removed 598) and now considering 50102/40800 (removed -9302) transitions.
// Phase 1: matrix 50102 rows 20604 cols
[2021-05-17 15:33:42] [INFO ] Computed 201 place invariants in 376 ms
[2021-05-17 15:33:43] [INFO ] Dead Transitions using invariants and state equation in 2161 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20604/21202 places, 50102/40800 transitions.
Product exploration timeout after 4530 steps with 2265 reset in 10007 ms.
Product exploration timeout after 5340 steps with 2670 reset in 10013 ms.
[2021-05-17 15:34:05] [INFO ] Flatten gal took : 1119 ms
[2021-05-17 15:34:06] [INFO ] Flatten gal took : 1096 ms
[2021-05-17 15:34:07] [INFO ] Time to serialize gal into /tmp/LTL6094199708491341493.gal : 93 ms
[2021-05-17 15:34:07] [INFO ] Time to serialize properties into /tmp/LTL1220424788914748093.ltl : 2 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/LTL6094199708491341493.gal, -t, CGAL, -LTL, /tmp/LTL1220424788914748093.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/LTL6094199708491341493.gal -t CGAL -LTL /tmp/LTL1220424788914748093.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(Node49ID<=Node63requestsent83)"))))
Formula 0 simplified : !XF"(Node49ID<=Node63requestsent83)"
Detected timeout of ITS tools.
[2021-05-17 15:34:23] [INFO ] Flatten gal took : 1117 ms
[2021-05-17 15:34:23] [INFO ] Applying decomposition
[2021-05-17 15:34:24] [INFO ] Flatten gal took : 1188 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/graph930613028802265282.txt, -o, /tmp/graph930613028802265282.bin, -w, /tmp/graph930613028802265282.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/graph930613028802265282.bin, -l, -1, -v, -w, /tmp/graph930613028802265282.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 15:34:27] [INFO ] Decomposing Gal with order
[2021-05-17 15:34:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 15:34:36] [INFO ] Removed a total of 18152 redundant transitions.
[2021-05-17 15:34:36] [INFO ] Flatten gal took : 3542 ms
[2021-05-17 15:34:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 2834 labels/synchronizations in 1459 ms.
[2021-05-17 15:34:47] [INFO ] Time to serialize gal into /tmp/LTL17549942691733342900.gal : 1657 ms
[2021-05-17 15:34:47] [INFO ] Time to serialize properties into /tmp/LTL16007750651919148988.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/LTL17549942691733342900.gal, -t, CGAL, -LTL, /tmp/LTL16007750651919148988.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/LTL17549942691733342900.gal -t CGAL -LTL /tmp/LTL16007750651919148988.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(gu576.Node49ID<=gu576.Node63requestsent83)"))))
Formula 0 simplified : !XF"(gu576.Node49ID<=gu576.Node63requestsent83)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10296149254654396418
[2021-05-17 15:35:03] [INFO ] Built C files in 533ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10296149254654396418
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/ltsmin10296149254654396418]
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/ltsmin10296149254654396418] 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/ltsmin10296149254654396418] 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 CANConstruction-PT-100-07 finished in 135593 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 21202 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 119 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:35:04] [INFO ] Computed 201 place invariants in 536 ms
[2021-05-17 15:35:06] [INFO ] Implicit Places using invariants in 1971 ms returned []
Implicit Place search using SMT only with invariants took 1972 ms to find 0 implicit places.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:35:06] [INFO ] Computed 201 place invariants in 412 ms
[2021-05-17 15:35:08] [INFO ] Dead Transitions using invariants and state equation in 1851 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21202/21202 places, 40800/40800 transitions.
Stuttering acceptance computed with spot in 48 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CANConstruction-PT-100-09 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s7662 s16011)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration timeout after 57900 steps with 28950 reset in 10002 ms.
Product exploration timeout after 58120 steps with 29060 reset in 10001 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 46 ms :[(NOT p0), (NOT p0)]
Product exploration timeout after 58130 steps with 29065 reset in 10001 ms.
Product exploration timeout after 58090 steps with 29045 reset in 10001 ms.
Applying partial POR strategy [false, true]
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 21202 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Performed 500 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 500 rules applied. Total rules applied 500 place count 21202 transition count 40800
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 100 Pre rules applied. Total rules applied 500 place count 21202 transition count 40800
Deduced a syphon composed of 600 places in 15 ms
Iterating global reduction 1 with 100 rules applied. Total rules applied 600 place count 21202 transition count 40800
Performed 10099 Post agglomeration using F-continuation condition.Transition count delta: -9899
Deduced a syphon composed of 10699 places in 22 ms
Iterating global reduction 1 with 10099 rules applied. Total rules applied 10699 place count 21202 transition count 50699
Discarding 600 places :
Symmetric choice reduction at 1 with 600 rule applications. Total rules 11299 place count 20602 transition count 50099
Deduced a syphon composed of 10099 places in 22 ms
Iterating global reduction 1 with 600 rules applied. Total rules applied 11899 place count 20602 transition count 50099
Deduced a syphon composed of 10099 places in 11 ms
Applied a total of 11899 rules in 7495 ms. Remains 20602 /21202 variables (removed 600) and now considering 50099/40800 (removed -9299) transitions.
// Phase 1: matrix 50099 rows 20602 cols
[2021-05-17 15:35:56] [INFO ] Computed 201 place invariants in 388 ms
[2021-05-17 15:35:57] [INFO ] Dead Transitions using invariants and state equation in 1769 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20602/21202 places, 50099/40800 transitions.
Product exploration timeout after 5130 steps with 2565 reset in 10018 ms.
Product exploration timeout after 3830 steps with 1915 reset in 12765 ms.
[2021-05-17 15:36:22] [INFO ] Flatten gal took : 1119 ms
[2021-05-17 15:36:23] [INFO ] Flatten gal took : 1189 ms
[2021-05-17 15:36:23] [INFO ] Time to serialize gal into /tmp/LTL11871093758368572249.gal : 104 ms
[2021-05-17 15:36:23] [INFO ] Time to serialize properties into /tmp/LTL9334599046802679979.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/LTL11871093758368572249.gal, -t, CGAL, -LTL, /tmp/LTL9334599046802679979.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/LTL11871093758368572249.gal -t CGAL -LTL /tmp/LTL9334599046802679979.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(Node31requestsent62<=Node73GiveAnswer78)"))))
Formula 0 simplified : !XF"(Node31requestsent62<=Node73GiveAnswer78)"
Detected timeout of ITS tools.
[2021-05-17 15:36:40] [INFO ] Flatten gal took : 1014 ms
[2021-05-17 15:36:40] [INFO ] Applying decomposition
[2021-05-17 15:36:41] [INFO ] Flatten gal took : 1123 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/graph5812737610548361332.txt, -o, /tmp/graph5812737610548361332.bin, -w, /tmp/graph5812737610548361332.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/graph5812737610548361332.bin, -l, -1, -v, -w, /tmp/graph5812737610548361332.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 15:36:46] [INFO ] Decomposing Gal with order
[2021-05-17 15:36:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 15:36:55] [INFO ] Removed a total of 17104 redundant transitions.
[2021-05-17 15:36:56] [INFO ] Flatten gal took : 3785 ms
[2021-05-17 15:36:58] [INFO ] Fuse similar labels procedure discarded/fused a total of 1047 labels/synchronizations in 1119 ms.
[2021-05-17 15:37:06] [INFO ] Time to serialize gal into /tmp/LTL13533707281573585736.gal : 605 ms
[2021-05-17 15:37:06] [INFO ] Time to serialize properties into /tmp/LTL119140519800260336.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/LTL13533707281573585736.gal, -t, CGAL, -LTL, /tmp/LTL119140519800260336.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/LTL13533707281573585736.gal -t CGAL -LTL /tmp/LTL119140519800260336.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(F("(gu581.Node31requestsent62<=gu581.Node73GiveAnswer78)"))))
Formula 0 simplified : !XF"(gu581.Node31requestsent62<=gu581.Node73GiveAnswer78)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15402336361292983916
[2021-05-17 15:37:21] [INFO ] Built C files in 214ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15402336361292983916
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/ltsmin15402336361292983916]
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/ltsmin15402336361292983916] 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/ltsmin15402336361292983916] 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 CANConstruction-PT-100-09 finished in 138574 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((p0&&F(p1)&&X(F(p2))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 21202 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 486 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:37:24] [INFO ] Computed 201 place invariants in 762 ms
[2021-05-17 15:37:26] [INFO ] Implicit Places using invariants in 3204 ms returned []
Implicit Place search using SMT only with invariants took 3205 ms to find 0 implicit places.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:37:27] [INFO ] Computed 201 place invariants in 633 ms
[2021-05-17 15:37:29] [INFO ] Dead Transitions using invariants and state equation in 3047 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21202/21202 places, 40800/40800 transitions.
Stuttering acceptance computed with spot in 10101 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p1) (NOT p2)), (NOT p2), (NOT p1)]
Running random walk in product with property : CANConstruction-PT-100-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ s17710 s10565), p1:(LEQ 1 s5328), p2:(AND (GT 1 s5328) (GT s12133 s12361))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 1876 steps with 0 reset in 80 ms.
FORMULA CANConstruction-PT-100-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CANConstruction-PT-100-11 finished in 17071 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p1)||p0)))], workingDir=/home/mcc/execution]
Support contains 5 out of 21202 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 347 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:37:40] [INFO ] Computed 201 place invariants in 683 ms
[2021-05-17 15:37:43] [INFO ] Implicit Places using invariants in 3194 ms returned []
Implicit Place search using SMT only with invariants took 3195 ms to find 0 implicit places.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:37:44] [INFO ] Computed 201 place invariants in 720 ms
[2021-05-17 15:37:46] [INFO ] Dead Transitions using invariants and state equation in 3224 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21202/21202 places, 40800/40800 transitions.
Stuttering acceptance computed with spot in 18441 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : CANConstruction-PT-100-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(LEQ s7994 s6168), p0:(OR (LEQ 1 s2261) (LEQ s11018 s12312) (GT s7994 s6168))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration timeout after 43980 steps with 21990 reset in 10006 ms.
Product exploration timeout after 43990 steps with 21995 reset in 10002 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 244 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Product exploration timeout after 45400 steps with 22700 reset in 10001 ms.
Product exploration timeout after 39550 steps with 19775 reset in 10001 ms.
Applying partial POR strategy [true, false, true, true]
Stuttering acceptance computed with spot in 267 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Support contains 5 out of 21202 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Performed 500 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 500 rules applied. Total rules applied 500 place count 21202 transition count 40800
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 100 Pre rules applied. Total rules applied 500 place count 21202 transition count 40800
Deduced a syphon composed of 600 places in 27 ms
Iterating global reduction 1 with 100 rules applied. Total rules applied 600 place count 21202 transition count 40800
Performed 10099 Post agglomeration using F-continuation condition.Transition count delta: -9899
Deduced a syphon composed of 10699 places in 29 ms
Iterating global reduction 1 with 10099 rules applied. Total rules applied 10699 place count 21202 transition count 50699
Discarding 600 places :
Symmetric choice reduction at 1 with 600 rule applications. Total rules 11299 place count 20602 transition count 50099
Deduced a syphon composed of 10099 places in 17 ms
Iterating global reduction 1 with 600 rules applied. Total rules applied 11899 place count 20602 transition count 50099
Deduced a syphon composed of 10099 places in 16 ms
Applied a total of 11899 rules in 9008 ms. Remains 20602 /21202 variables (removed 600) and now considering 50099/40800 (removed -9299) transitions.
// Phase 1: matrix 50099 rows 20602 cols
[2021-05-17 15:38:58] [INFO ] Computed 201 place invariants in 568 ms
[2021-05-17 15:39:00] [INFO ] Dead Transitions using invariants and state equation in 2164 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20602/21202 places, 50099/40800 transitions.
Product exploration timeout after 4770 steps with 2385 reset in 10005 ms.
Product exploration timeout after 4550 steps with 2275 reset in 10005 ms.
[2021-05-17 15:39:32] [INFO ] Flatten gal took : 11541 ms
[2021-05-17 15:39:34] [INFO ] Flatten gal took : 1255 ms
[2021-05-17 15:39:34] [INFO ] Time to serialize gal into /tmp/LTL18380979934171646427.gal : 96 ms
[2021-05-17 15:39:34] [INFO ] Time to serialize properties into /tmp/LTL3677322874775909748.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/LTL18380979934171646427.gal, -t, CGAL, -LTL, /tmp/LTL3677322874775909748.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/LTL18380979934171646427.gal -t CGAL -LTL /tmp/LTL3677322874775909748.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(("(((Node4GiveAnswer34>=1)||(Node48requestsent57<=Node55requestsent10))||(Node33requestsent29>Node24requestsent7))")||(G("(Node33requestsent29<=Node24requestsent7)")))))
Formula 0 simplified : !X("(((Node4GiveAnswer34>=1)||(Node48requestsent57<=Node55requestsent10))||(Node33requestsent29>Node24requestsent7))" | G"(Node33requestsent29<=Node24requestsent7)")
Detected timeout of ITS tools.
[2021-05-17 15:39:50] [INFO ] Flatten gal took : 1270 ms
[2021-05-17 15:39:50] [INFO ] Applying decomposition
[2021-05-17 15:39:51] [INFO ] Flatten gal took : 1082 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/graph10758696621598279092.txt, -o, /tmp/graph10758696621598279092.bin, -w, /tmp/graph10758696621598279092.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/graph10758696621598279092.bin, -l, -1, -v, -w, /tmp/graph10758696621598279092.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 15:39:57] [INFO ] Decomposing Gal with order
[2021-05-17 15:40:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 15:40:08] [INFO ] Removed a total of 19158 redundant transitions.
[2021-05-17 15:40:09] [INFO ] Flatten gal took : 4513 ms
[2021-05-17 15:40:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 3098 labels/synchronizations in 1534 ms.
[2021-05-17 15:40:22] [INFO ] Time to serialize gal into /tmp/LTL11714311043181569682.gal : 164 ms
[2021-05-17 15:40:22] [INFO ] Time to serialize properties into /tmp/LTL2018124367526224282.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/LTL11714311043181569682.gal, -t, CGAL, -LTL, /tmp/LTL2018124367526224282.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/LTL11714311043181569682.gal -t CGAL -LTL /tmp/LTL2018124367526224282.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(("(((gi0.gi1.gi33.gu181.Node4GiveAnswer34>=1)||(gu578.Node48requestsent57<=gu578.Node55requestsent10))||(gu543.Node33requestsent29>gu543.Node24requestsent7))")||(G("(gu543.Node33requestsent29<=gu543.Node24requestsent7)")))))
Formula 0 simplified : !X("(((gi0.gi1.gi33.gu181.Node4GiveAnswer34>=1)||(gu578.Node48requestsent57<=gu578.Node55requestsent10))||(gu543.Node33requestsent29>gu543.Node24requestsent7))" | G"(gu543.Node33requestsent29<=gu543.Node24requestsent7)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6058101853170108729
[2021-05-17 15:40:37] [INFO ] Built C files in 203ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6058101853170108729
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/ltsmin6058101853170108729]
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/ltsmin6058101853170108729] 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/ltsmin6058101853170108729] 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 CANConstruction-PT-100-13 finished in 179067 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((p0||G(p1)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 21202 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 320 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:40:44] [INFO ] Computed 201 place invariants in 951 ms
[2021-05-17 15:40:46] [INFO ] Implicit Places using invariants in 3433 ms returned []
Implicit Place search using SMT only with invariants took 3433 ms to find 0 implicit places.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:40:47] [INFO ] Computed 201 place invariants in 1348 ms
[2021-05-17 15:40:50] [INFO ] Dead Transitions using invariants and state equation in 3567 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21202/21202 places, 40800/40800 transitions.
Stuttering acceptance computed with spot in 7655 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : CANConstruction-PT-100-14 automaton TGBA [mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}]], initial=1, aps=[p1:(GT 1 s15853), p0:(LEQ 1 s19609)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 56 reset in 5885 ms.
Product exploration explored 100000 steps with 56 reset in 5336 ms.
Knowledge obtained : [p1, (NOT p0)]
Stuttering acceptance computed with spot in 140 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 57 reset in 4900 ms.
Product exploration explored 100000 steps with 56 reset in 4806 ms.
Applying partial POR strategy [true, false]
Stuttering acceptance computed with spot in 110 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Support contains 2 out of 21202 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Performed 500 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 500 rules applied. Total rules applied 500 place count 21202 transition count 40800
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 100 Pre rules applied. Total rules applied 500 place count 21202 transition count 40800
Deduced a syphon composed of 600 places in 29 ms
Iterating global reduction 1 with 100 rules applied. Total rules applied 600 place count 21202 transition count 40800
Performed 10098 Post agglomeration using F-continuation condition.Transition count delta: -9898
Deduced a syphon composed of 10698 places in 27 ms
Iterating global reduction 1 with 10098 rules applied. Total rules applied 10698 place count 21202 transition count 50698
Discarding 600 places :
Symmetric choice reduction at 1 with 600 rule applications. Total rules 11298 place count 20602 transition count 50098
Deduced a syphon composed of 10098 places in 27 ms
Iterating global reduction 1 with 600 rules applied. Total rules applied 11898 place count 20602 transition count 50098
Deduced a syphon composed of 10098 places in 21 ms
Applied a total of 11898 rules in 10888 ms. Remains 20602 /21202 variables (removed 600) and now considering 50098/40800 (removed -9298) transitions.
// Phase 1: matrix 50098 rows 20602 cols
[2021-05-17 15:41:33] [INFO ] Computed 201 place invariants in 1010 ms
[2021-05-17 15:41:35] [INFO ] Dead Transitions using invariants and state equation in 2631 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20602/21202 places, 50098/40800 transitions.
Product exploration explored 100000 steps with 144 reset in 8555 ms.
Product exploration explored 100000 steps with 145 reset in 8971 ms.
[2021-05-17 15:41:55] [INFO ] Flatten gal took : 1679 ms
[2021-05-17 15:41:57] [INFO ] Flatten gal took : 1851 ms
[2021-05-17 15:41:57] [INFO ] Time to serialize gal into /tmp/LTL2638758571080824036.gal : 189 ms
[2021-05-17 15:41:57] [INFO ] Time to serialize properties into /tmp/LTL8414976169960277649.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/LTL2638758571080824036.gal, -t, CGAL, -LTL, /tmp/LTL8414976169960277649.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/LTL2638758571080824036.gal -t CGAL -LTL /tmp/LTL8414976169960277649.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Detected timeout of ITS tools.
[2021-05-17 15:42:14] [INFO ] Flatten gal took : 1984 ms
[2021-05-17 15:42:14] [INFO ] Applying decomposition
[2021-05-17 15:42:16] [INFO ] Flatten gal took : 1537 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/graph6169995049629881514.txt, -o, /tmp/graph6169995049629881514.bin, -w, /tmp/graph6169995049629881514.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/graph6169995049629881514.bin, -l, -1, -v, -w, /tmp/graph6169995049629881514.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 15:42:20] [INFO ] Decomposing Gal with order
[2021-05-17 15:42:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 15:42:35] [INFO ] Removed a total of 16852 redundant transitions.
[2021-05-17 15:42:37] [INFO ] Flatten gal took : 6091 ms
[2021-05-17 15:42:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 44 labels/synchronizations in 862 ms.
[2021-05-17 15:42:39] [INFO ] Time to serialize gal into /tmp/LTL4898359018110834792.gal : 391 ms
[2021-05-17 15:42:39] [INFO ] Time to serialize properties into /tmp/LTL13336206353792885177.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/LTL4898359018110834792.gal, -t, CGAL, -LTL, /tmp/LTL13336206353792885177.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/LTL4898359018110834792.gal -t CGAL -LTL /tmp/LTL13336206353792885177.ltl -c -stutter-deadlock
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15629528469877228056
[2021-05-17 15:42:55] [INFO ] Built C files in 394ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15629528469877228056
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/ltsmin15629528469877228056]
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/ltsmin15629528469877228056] 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/ltsmin15629528469877228056] 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 CANConstruction-PT-100-14 finished in 137228 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((X(X(p0))||G(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 21202 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Applied a total of 0 rules in 599 ms. Remains 21202 /21202 variables (removed 0) and now considering 40800/40800 (removed 0) transitions.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:42:57] [INFO ] Computed 201 place invariants in 1170 ms
[2021-05-17 15:43:00] [INFO ] Implicit Places using invariants in 3736 ms returned []
Implicit Place search using SMT only with invariants took 3737 ms to find 0 implicit places.
// Phase 1: matrix 40800 rows 21202 cols
[2021-05-17 15:43:01] [INFO ] Computed 201 place invariants in 1022 ms
[2021-05-17 15:43:03] [INFO ] Dead Transitions using invariants and state equation in 3459 ms returned []
Finished structural reductions, in 1 iterations. Remains : 21202/21202 places, 40800/40800 transitions.
Stuttering acceptance computed with spot in 464 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p0), true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) p0)]
Running random walk in product with property : CANConstruction-PT-100-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=p1, acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(AND p1 (NOT p0)), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p1) p0), acceptance={} source=6 dest: 4}, { cond=(AND p1 p0), acceptance={} source=6 dest: 6}]], initial=0, aps=[p1:(GT 1 s2356), p0:(LEQ s7378 s19703)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Product exploration timeout after 57010 steps with 14292 reset in 10001 ms.
Product exploration timeout after 56410 steps with 14090 reset in 10002 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 504 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p0), true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) p0)]
Product exploration timeout after 58600 steps with 14668 reset in 10007 ms.
Product exploration timeout after 57160 steps with 14319 reset in 10002 ms.
Applying partial POR strategy [false, false, false, true, true, true, true]
Stuttering acceptance computed with spot in 481 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p0) (NOT p1)), (NOT p0), true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) p0)]
Support contains 3 out of 21202 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 21202/21202 places, 40800/40800 transitions.
Performed 500 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 500 rules applied. Total rules applied 500 place count 21202 transition count 40800
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 100 Pre rules applied. Total rules applied 500 place count 21202 transition count 40800
Deduced a syphon composed of 600 places in 41 ms
Iterating global reduction 1 with 100 rules applied. Total rules applied 600 place count 21202 transition count 40800
Performed 10099 Post agglomeration using F-continuation condition.Transition count delta: -9899
Deduced a syphon composed of 10699 places in 30 ms
Iterating global reduction 1 with 10099 rules applied. Total rules applied 10699 place count 21202 transition count 50699
Discarding 600 places :
Symmetric choice reduction at 1 with 600 rule applications. Total rules 11299 place count 20602 transition count 50099
Deduced a syphon composed of 10099 places in 17 ms
Iterating global reduction 1 with 600 rules applied. Total rules applied 11899 place count 20602 transition count 50099
Deduced a syphon composed of 10099 places in 34 ms
Applied a total of 11899 rules in 9331 ms. Remains 20602 /21202 variables (removed 600) and now considering 50099/40800 (removed -9299) transitions.
// Phase 1: matrix 50099 rows 20602 cols
[2021-05-17 15:43:56] [INFO ] Computed 201 place invariants in 899 ms
[2021-05-17 15:43:58] [INFO ] Dead Transitions using invariants and state equation in 3267 ms returned []
Finished structural reductions, in 1 iterations. Remains : 20602/21202 places, 50099/40800 transitions.
Product exploration timeout after 5480 steps with 1334 reset in 10007 ms.
Product exploration timeout after 5710 steps with 1434 reset in 10005 ms.
[2021-05-17 15:44:22] [INFO ] Flatten gal took : 1968 ms
[2021-05-17 15:44:24] [INFO ] Flatten gal took : 2181 ms
[2021-05-17 15:44:24] [INFO ] Time to serialize gal into /tmp/LTL13140315730820874974.gal : 262 ms
[2021-05-17 15:44:27] [INFO ] Time to serialize properties into /tmp/LTL8132788436111071220.ltl : 2726 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/LTL13140315730820874974.gal, -t, CGAL, -LTL, /tmp/LTL8132788436111071220.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/LTL13140315730820874974.gal -t CGAL -LTL /tmp/LTL8132788436111071220.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Detected timeout of ITS tools.
[2021-05-17 15:44:44] [INFO ] Flatten gal took : 1914 ms
[2021-05-17 15:44:44] [INFO ] Applying decomposition
[2021-05-17 15:44:46] [INFO ] Flatten gal took : 2044 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/graph3139585916954317841.txt, -o, /tmp/graph3139585916954317841.bin, -w, /tmp/graph3139585916954317841.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/graph3139585916954317841.bin, -l, -1, -v, -w, /tmp/graph3139585916954317841.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 15:44:51] [INFO ] Decomposing Gal with order
[2021-05-17 15:44:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 15:45:06] [INFO ] Removed a total of 17088 redundant transitions.
[2021-05-17 15:45:07] [INFO ] Flatten gal took : 6014 ms
[2021-05-17 15:45:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 1020 labels/synchronizations in 2114 ms.
[2021-05-17 15:45:19] [INFO ] Time to serialize gal into /tmp/LTL17387616007735077664.gal : 268 ms
[2021-05-17 15:45:19] [INFO ] Time to serialize properties into /tmp/LTL18012625404102188146.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/LTL17387616007735077664.gal, -t, CGAL, -LTL, /tmp/LTL18012625404102188146.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/LTL17387616007735077664.gal -t CGAL -LTL /tmp/LTL18012625404102188146.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2827587817552895291
[2021-05-17 15:45:35] [INFO ] Built C files in 880ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2827587817552895291
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/ltsmin2827587817552895291]
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/ltsmin2827587817552895291] 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/ltsmin2827587817552895291] 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 CANConstruction-PT-100-15 finished in 160154 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15945851043318533768
[2021-05-17 15:45:37] [INFO ] Too many transitions (40800) to apply POR reductions. Disabling POR matrices.
[2021-05-17 15:45:38] [INFO ] Built C files in 991ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15945851043318533768
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/ltsmin15945851043318533768]
[2021-05-17 15:45:39] [INFO ] Applying decomposition
[2021-05-17 15:45:41] [INFO ] Flatten gal took : 2568 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/graph16385745009499168650.txt, -o, /tmp/graph16385745009499168650.bin, -w, /tmp/graph16385745009499168650.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/graph16385745009499168650.bin, -l, -1, -v, -w, /tmp/graph16385745009499168650.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 15:45:46] [INFO ] Decomposing Gal with order
[2021-05-17 15:45:51] [INFO ] Rewriting arrays to variables to allow decomposition.
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/ltsmin15945851043318533768] killed by timeout after 32 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/ltsmin15945851043318533768] killed by timeout after 32 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
[2021-05-17 15:46:16] [INFO ] Removed a total of 20275 redundant transitions.
[2021-05-17 15:46:21] [INFO ] Flatten gal took : 12283 ms
[2021-05-17 15:46:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 2755 labels/synchronizations in 6862 ms.
[2021-05-17 15:47:11] [INFO ] Time to serialize gal into /tmp/LTLCardinality9198545564693369349.gal : 5450 ms
[2021-05-17 15:47:11] [INFO ] Time to serialize properties into /tmp/LTLCardinality4476533214144217215.ltl : 4 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/LTLCardinality9198545564693369349.gal, -t, CGAL, -LTL, /tmp/LTLCardinality4476533214144217215.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/LTLCardinality9198545564693369349.gal -t CGAL -LTL /tmp/LTLCardinality4476533214144217215.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 7 LTL properties
Checking formula 0 : !((F((G("(gi0.gi1.gi85.gu480.Node94GiveAnswer89>=2)"))||(G(F("(gu595.Node53ID<=gu595.Node49GiveAnswer75)"))))))
Formula 0 simplified : !F(G"(gi0.gi1.gi85.gu480.Node94GiveAnswer89>=2)" | GF"(gu595.Node53ID<=gu595.Node49GiveAnswer75)")
Detected timeout of ITS tools.
[2021-05-17 16:13:30] [INFO ] Flatten gal took : 3639 ms
[2021-05-17 16:13:31] [INFO ] Time to serialize gal into /tmp/LTLCardinality11124838814369610280.gal : 299 ms
[2021-05-17 16:13:31] [INFO ] Time to serialize properties into /tmp/LTLCardinality163660740733534728.ltl : 3 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/LTLCardinality11124838814369610280.gal, -t, CGAL, -LTL, /tmp/LTLCardinality163660740733534728.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/LTLCardinality11124838814369610280.gal -t CGAL -LTL /tmp/LTLCardinality163660740733534728.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 7 LTL properties
Checking formula 0 : !((F((G("(Node94GiveAnswer89>=2)"))||(G(F("(Node53ID<=Node49GiveAnswer75)"))))))
Formula 0 simplified : !F(G"(Node94GiveAnswer89>=2)" | GF"(Node53ID<=Node49GiveAnswer75)")

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
+ [[ 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="CANConstruction-PT-100"
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 CANConstruction-PT-100, 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 r292-tall-162124155900084"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANConstruction-PT-100.tgz
mv CANConstruction-PT-100 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 ;