Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r168-tall-165277016800531.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is PolyORBLF-COL-S04J06T10, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r168-tall-165277016800531
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 376K
-rw-r--r-- 1 mcc users 7.6K Apr 29 14:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Apr 29 14:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Apr 29 14:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 34K Apr 29 14:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.8K May 9 08:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 08:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 08:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 08:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 08:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 10 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 154K May 10 09:34 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLCardinality-00
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLCardinality-01
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLCardinality-02
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLCardinality-03
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLCardinality-04
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLCardinality-05
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLCardinality-06
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLCardinality-07
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLCardinality-08
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLCardinality-09
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLCardinality-10
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLCardinality-11
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLCardinality-12
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLCardinality-13
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLCardinality-14
FORMULA_NAME PolyORBLF-COL-S04J06T10-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1652872868954

Running Version 202205111006
[2022-05-18 11:21:10] [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]
[2022-05-18 11:21:10] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-18 11:21:10] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2022-05-18 11:21:10] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-18 11:21:10] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 709 ms
[2022-05-18 11:21:11] [INFO ] Imported 81 HL places and 65 HL transitions for a total of 966 PT places and 5456.0 transition bindings in 304 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
FORMULA PolyORBLF-COL-S04J06T10-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-18 11:21:11] [INFO ] Built PT skeleton of HLPN with 81 places and 65 transitions 254 arcs in 11 ms.
[2022-05-18 11:21:11] [INFO ] Skeletonized 15 HLPN properties in 1 ms.
Initial state reduction rules removed 7 formulas.
FORMULA PolyORBLF-COL-S04J06T10-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J06T10-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J06T10-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J06T10-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J06T10-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J06T10-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J06T10-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J06T10-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 7 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 2 resets, run finished after 405 ms. (steps per millisecond=24 ) properties (out of 15) seen :11
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 157 ms. (steps per millisecond=63 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2022-05-18 11:21:12] [INFO ] Flow matrix only has 64 transitions (discarded 1 similar events)
// Phase 1: matrix 64 rows 81 cols
[2022-05-18 11:21:12] [INFO ] Computed 26 place invariants in 15 ms
[2022-05-18 11:21:12] [INFO ] After 144ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2022-05-18 11:21:12] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2022-05-18 11:21:12] [INFO ] [Nat]Absence check using 11 positive and 15 generalized place invariants in 3 ms returned sat
[2022-05-18 11:21:12] [INFO ] After 71ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :1
[2022-05-18 11:21:12] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-05-18 11:21:12] [INFO ] After 8ms SMT Verify possible using 8 Read/Feed constraints in natural domain returned unsat :3 sat :1
[2022-05-18 11:21:12] [INFO ] Deduced a trap composed of 37 places in 70 ms of which 4 ms to minimize.
[2022-05-18 11:21:12] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 75 ms
[2022-05-18 11:21:12] [INFO ] After 89ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :0
[2022-05-18 11:21:12] [INFO ] After 246ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :0
Fused 4 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 4 atomic propositions for a total of 7 simplifications.
FORMULA PolyORBLF-COL-S04J06T10-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J06T10-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBLF-COL-S04J06T10-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-18 11:21:12] [INFO ] Flatten gal took : 28 ms
[2022-05-18 11:21:12] [INFO ] Flatten gal took : 9 ms
Transition T_2315 forces synchronizations/join behavior on parameter t of sort Threads
Transition GoPerformWork forces synchronizations/join behavior on parameter j of sort Jobs
Transition T_0376 forces synchronizations/join behavior on parameter s of sort Sources
[2022-05-18 11:21:12] [INFO ] Unfolded HLPN to a Petri net with 966 places and 5354 transitions 36134 arcs in 151 ms.
[2022-05-18 11:21:12] [INFO ] Unfolded 4 HLPN properties in 0 ms.
Ensure Unique test removed 2710 transitions
Reduce redundant transitions removed 2710 transitions.
Support contains 78 out of 966 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 966/966 places, 2644/2644 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 962 transition count 2644
Applied a total of 4 rules in 110 ms. Remains 962 /966 variables (removed 4) and now considering 2644/2644 (removed 0) transitions.
[2022-05-18 11:21:13] [INFO ] Flow matrix only has 2604 transitions (discarded 40 similar events)
// Phase 1: matrix 2604 rows 962 cols
[2022-05-18 11:21:13] [INFO ] Computed 58 place invariants in 141 ms
[2022-05-18 11:21:14] [INFO ] Dead Transitions using invariants and state equation in 1210 ms found 540 transitions.
Found 540 dead transitions using SMT.
Drop transitions removed 540 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 540 transitions.
[2022-05-18 11:21:14] [INFO ] Flow matrix only has 2064 transitions (discarded 40 similar events)
// Phase 1: matrix 2064 rows 962 cols
[2022-05-18 11:21:14] [INFO ] Computed 58 place invariants in 93 ms
[2022-05-18 11:21:15] [INFO ] Implicit Places using invariants in 771 ms returned [744, 745, 746, 747, 748, 749, 750, 751, 752, 753]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 779 ms to find 10 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 952/966 places, 2104/2644 transitions.
Applied a total of 0 rules in 35 ms. Remains 952 /952 variables (removed 0) and now considering 2104/2104 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 952/966 places, 2104/2644 transitions.
Support contains 78 out of 952 places after structural reductions.
[2022-05-18 11:21:15] [INFO ] Flatten gal took : 176 ms
[2022-05-18 11:21:15] [INFO ] Flatten gal took : 138 ms
[2022-05-18 11:21:15] [INFO ] Input system was already deterministic with 2104 transitions.
Finished random walk after 38 steps, including 0 resets, run visited all 6 properties in 3 ms. (steps per millisecond=12 )
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((F(G(X(p0)))&&p1))))'
Support contains 31 out of 952 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 952/952 places, 2104/2104 transitions.
Drop transitions removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 0 with 70 rules applied. Total rules applied 70 place count 952 transition count 2034
Reduce places removed 70 places and 0 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Iterating post reduction 1 with 80 rules applied. Total rules applied 150 place count 882 transition count 2024
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 160 place count 872 transition count 2024
Performed 120 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 120 Pre rules applied. Total rules applied 160 place count 872 transition count 1904
Deduced a syphon composed of 120 places in 2 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 3 with 240 rules applied. Total rules applied 400 place count 752 transition count 1904
Performed 80 Post agglomeration using F-continuation condition.Transition count delta: 80
Deduced a syphon composed of 80 places in 1 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 3 with 160 rules applied. Total rules applied 560 place count 672 transition count 1824
Applied a total of 560 rules in 194 ms. Remains 672 /952 variables (removed 280) and now considering 1824/2104 (removed 280) transitions.
[2022-05-18 11:21:16] [INFO ] Flow matrix only has 1784 transitions (discarded 40 similar events)
// Phase 1: matrix 1784 rows 672 cols
[2022-05-18 11:21:16] [INFO ] Computed 48 place invariants in 45 ms
[2022-05-18 11:21:16] [INFO ] Dead Transitions using invariants and state equation in 824 ms found 0 transitions.
[2022-05-18 11:21:16] [INFO ] Flow matrix only has 1784 transitions (discarded 40 similar events)
// Phase 1: matrix 1784 rows 672 cols
[2022-05-18 11:21:17] [INFO ] Computed 48 place invariants in 41 ms
[2022-05-18 11:21:17] [INFO ] Implicit Places using invariants in 637 ms returned []
[2022-05-18 11:21:17] [INFO ] Flow matrix only has 1784 transitions (discarded 40 similar events)
// Phase 1: matrix 1784 rows 672 cols
[2022-05-18 11:21:17] [INFO ] Computed 48 place invariants in 50 ms
[2022-05-18 11:21:18] [INFO ] State equation strengthened by 200 read => feed constraints.
[2022-05-18 11:21:31] [INFO ] Implicit Places using invariants and state equation in 13500 ms returned []
Implicit Place search using SMT with State Equation took 14142 ms to find 0 implicit places.
[2022-05-18 11:21:31] [INFO ] Redundant transitions in 104 ms returned []
[2022-05-18 11:21:31] [INFO ] Flow matrix only has 1784 transitions (discarded 40 similar events)
// Phase 1: matrix 1784 rows 672 cols
[2022-05-18 11:21:31] [INFO ] Computed 48 place invariants in 38 ms
[2022-05-18 11:21:31] [INFO ] Dead Transitions using invariants and state equation in 772 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 672/952 places, 1824/2104 transitions.
Finished structural reductions, in 1 iterations. Remains : 672/952 places, 1824/2104 transitions.
Stuttering acceptance computed with spot in 651 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ s1 (ADD s584 s585 s586 s587 s588 s589 s590 s591 s592 s593)), p1:(LEQ (ADD s550 s551 s552 s553 s554 s555 s556 s557 s558 s559) (ADD s604 s605 s606 s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 2786 steps with 0 reset in 49 ms.
FORMULA PolyORBLF-COL-S04J06T10-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J06T10-LTLCardinality-06 finished in 16814 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(p0))&&(p1 U F(X(G(!p1))))))'
Support contains 24 out of 952 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 952/952 places, 2104/2104 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 942 transition count 2094
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 942 transition count 2094
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 30 place count 932 transition count 2084
Iterating global reduction 0 with 10 rules applied. Total rules applied 40 place count 932 transition count 2084
Applied a total of 40 rules in 82 ms. Remains 932 /952 variables (removed 20) and now considering 2084/2104 (removed 20) transitions.
[2022-05-18 11:21:32] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
// Phase 1: matrix 2044 rows 932 cols
[2022-05-18 11:21:32] [INFO ] Computed 48 place invariants in 43 ms
[2022-05-18 11:21:33] [INFO ] Dead Transitions using invariants and state equation in 864 ms found 0 transitions.
[2022-05-18 11:21:33] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
// Phase 1: matrix 2044 rows 932 cols
[2022-05-18 11:21:33] [INFO ] Computed 48 place invariants in 35 ms
[2022-05-18 11:21:34] [INFO ] Implicit Places using invariants in 690 ms returned []
[2022-05-18 11:21:34] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
// Phase 1: matrix 2044 rows 932 cols
[2022-05-18 11:21:34] [INFO ] Computed 48 place invariants in 32 ms
[2022-05-18 11:21:35] [INFO ] State equation strengthened by 200 read => feed constraints.
[2022-05-18 11:21:56] [INFO ] Implicit Places using invariants and state equation in 22175 ms returned []
Implicit Place search using SMT with State Equation took 22867 ms to find 0 implicit places.
[2022-05-18 11:21:56] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
// Phase 1: matrix 2044 rows 932 cols
[2022-05-18 11:21:56] [INFO ] Computed 48 place invariants in 43 ms
[2022-05-18 11:21:57] [INFO ] Dead Transitions using invariants and state equation in 905 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 932/952 places, 2084/2104 transitions.
Finished structural reductions, in 1 iterations. Remains : 932/952 places, 2084/2104 transitions.
Stuttering acceptance computed with spot in 160 ms :[(OR (NOT p0) p1), (OR (NOT p0) p1), (OR (NOT p0) p1), true, p1]
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 4}, { cond=p1, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(OR (LEQ s795 (ADD s22 s23 s24 s25 s26 s27 s28 s29 s30 s31)) (LEQ s639 (ADD s222 s223 s224 s225 s226 s227 s228 s229 s230 s231))), p1:(GT s1 s244)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA PolyORBLF-COL-S04J06T10-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBLF-COL-S04J06T10-LTLCardinality-11 finished in 24901 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(F(X(p0)))))'
Support contains 11 out of 952 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 952/952 places, 2104/2104 transitions.
Drop transitions removed 80 transitions
Trivial Post-agglo rules discarded 80 transitions
Performed 80 trivial Post agglomeration. Transition count delta: 80
Iterating post reduction 0 with 80 rules applied. Total rules applied 80 place count 952 transition count 2024
Reduce places removed 80 places and 0 transitions.
Iterating post reduction 1 with 80 rules applied. Total rules applied 160 place count 872 transition count 2024
Performed 120 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 120 Pre rules applied. Total rules applied 160 place count 872 transition count 1904
Deduced a syphon composed of 120 places in 1 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 2 with 240 rules applied. Total rules applied 400 place count 752 transition count 1904
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 410 place count 742 transition count 1894
Iterating global reduction 2 with 10 rules applied. Total rules applied 420 place count 742 transition count 1894
Performed 90 Post agglomeration using F-continuation condition.Transition count delta: 90
Deduced a syphon composed of 90 places in 1 ms
Reduce places removed 90 places and 0 transitions.
Iterating global reduction 2 with 180 rules applied. Total rules applied 600 place count 652 transition count 1804
Applied a total of 600 rules in 108 ms. Remains 652 /952 variables (removed 300) and now considering 1804/2104 (removed 300) transitions.
[2022-05-18 11:21:57] [INFO ] Flow matrix only has 1764 transitions (discarded 40 similar events)
// Phase 1: matrix 1764 rows 652 cols
[2022-05-18 11:21:57] [INFO ] Computed 48 place invariants in 32 ms
[2022-05-18 11:21:58] [INFO ] Dead Transitions using invariants and state equation in 717 ms found 0 transitions.
[2022-05-18 11:21:58] [INFO ] Flow matrix only has 1764 transitions (discarded 40 similar events)
// Phase 1: matrix 1764 rows 652 cols
[2022-05-18 11:21:58] [INFO ] Computed 48 place invariants in 35 ms
[2022-05-18 11:21:59] [INFO ] Implicit Places using invariants in 603 ms returned []
[2022-05-18 11:21:59] [INFO ] Flow matrix only has 1764 transitions (discarded 40 similar events)
// Phase 1: matrix 1764 rows 652 cols
[2022-05-18 11:21:59] [INFO ] Computed 48 place invariants in 28 ms
[2022-05-18 11:21:59] [INFO ] State equation strengthened by 200 read => feed constraints.
[2022-05-18 11:22:19] [INFO ] Implicit Places using invariants and state equation in 20256 ms returned []
Implicit Place search using SMT with State Equation took 20861 ms to find 0 implicit places.
[2022-05-18 11:22:19] [INFO ] Redundant transitions in 27 ms returned []
[2022-05-18 11:22:19] [INFO ] Flow matrix only has 1764 transitions (discarded 40 similar events)
// Phase 1: matrix 1764 rows 652 cols
[2022-05-18 11:22:19] [INFO ] Computed 48 place invariants in 35 ms
[2022-05-18 11:22:20] [INFO ] Dead Transitions using invariants and state equation in 785 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 652/952 places, 1804/2104 transitions.
Finished structural reductions, in 1 iterations. Remains : 652/952 places, 1804/2104 transitions.
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLCardinality-12 automaton TGBA Formula[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 s214 (ADD s584 s585 s586 s587 s588 s589 s590 s591 s592 s593))], 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 3966 reset in 579 ms.
Product exploration explored 100000 steps with 3946 reset in 611 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 112 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Finished random walk after 37 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=18 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 125 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
[2022-05-18 11:22:21] [INFO ] Flow matrix only has 1764 transitions (discarded 40 similar events)
// Phase 1: matrix 1764 rows 652 cols
[2022-05-18 11:22:21] [INFO ] Computed 48 place invariants in 39 ms
[2022-05-18 11:22:22] [INFO ] [Real]Absence check using 17 positive place invariants in 12 ms returned sat
[2022-05-18 11:22:22] [INFO ] [Real]Absence check using 17 positive and 31 generalized place invariants in 108 ms returned sat
[2022-05-18 11:22:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 11:22:24] [INFO ] [Real]Absence check using state equation in 1220 ms returned sat
[2022-05-18 11:22:24] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 11:22:24] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2022-05-18 11:22:25] [INFO ] [Nat]Absence check using 17 positive and 31 generalized place invariants in 200 ms returned sat
[2022-05-18 11:22:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 11:22:28] [INFO ] [Nat]Absence check using state equation in 3734 ms returned sat
[2022-05-18 11:22:28] [INFO ] State equation strengthened by 200 read => feed constraints.
[2022-05-18 11:22:31] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-18 11:22:34] [INFO ] [Nat]Added 200 Read/Feed constraints in 5922 ms returned sat
[2022-05-18 11:22:35] [INFO ] Deduced a trap composed of 234 places in 325 ms of which 2 ms to minimize.
[2022-05-18 11:22:38] [INFO ] Trap strengthening (SAT) tested/added 1/1 trap constraints in 3378 ms
Could not prove EG (NOT p0)
Support contains 11 out of 652 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 652/652 places, 1804/1804 transitions.
Applied a total of 0 rules in 33 ms. Remains 652 /652 variables (removed 0) and now considering 1804/1804 (removed 0) transitions.
[2022-05-18 11:22:38] [INFO ] Flow matrix only has 1764 transitions (discarded 40 similar events)
// Phase 1: matrix 1764 rows 652 cols
[2022-05-18 11:22:38] [INFO ] Computed 48 place invariants in 35 ms
[2022-05-18 11:22:38] [INFO ] Dead Transitions using invariants and state equation in 781 ms found 0 transitions.
[2022-05-18 11:22:38] [INFO ] Flow matrix only has 1764 transitions (discarded 40 similar events)
// Phase 1: matrix 1764 rows 652 cols
[2022-05-18 11:22:39] [INFO ] Computed 48 place invariants in 33 ms
[2022-05-18 11:22:39] [INFO ] Implicit Places using invariants in 614 ms returned []
[2022-05-18 11:22:39] [INFO ] Flow matrix only has 1764 transitions (discarded 40 similar events)
// Phase 1: matrix 1764 rows 652 cols
[2022-05-18 11:22:39] [INFO ] Computed 48 place invariants in 27 ms
[2022-05-18 11:22:40] [INFO ] State equation strengthened by 200 read => feed constraints.
[2022-05-18 11:22:57] [INFO ] Implicit Places using invariants and state equation in 18135 ms returned []
Implicit Place search using SMT with State Equation took 18752 ms to find 0 implicit places.
[2022-05-18 11:22:57] [INFO ] Redundant transitions in 40 ms returned []
[2022-05-18 11:22:57] [INFO ] Flow matrix only has 1764 transitions (discarded 40 similar events)
// Phase 1: matrix 1764 rows 652 cols
[2022-05-18 11:22:57] [INFO ] Computed 48 place invariants in 32 ms
[2022-05-18 11:22:58] [INFO ] Dead Transitions using invariants and state equation in 793 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 652/652 places, 1804/1804 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 103 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Finished random walk after 22 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=11 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 107 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
[2022-05-18 11:22:59] [INFO ] Flow matrix only has 1764 transitions (discarded 40 similar events)
// Phase 1: matrix 1764 rows 652 cols
[2022-05-18 11:22:59] [INFO ] Computed 48 place invariants in 28 ms
[2022-05-18 11:22:59] [INFO ] [Real]Absence check using 17 positive place invariants in 9 ms returned sat
[2022-05-18 11:23:00] [INFO ] [Real]Absence check using 17 positive and 31 generalized place invariants in 109 ms returned sat
[2022-05-18 11:23:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-18 11:23:01] [INFO ] [Real]Absence check using state equation in 1246 ms returned sat
[2022-05-18 11:23:01] [INFO ] Solution in real domain found non-integer solution.
[2022-05-18 11:23:02] [INFO ] [Nat]Absence check using 17 positive place invariants in 14 ms returned sat
[2022-05-18 11:23:02] [INFO ] [Nat]Absence check using 17 positive and 31 generalized place invariants in 210 ms returned sat
[2022-05-18 11:23:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-18 11:23:06] [INFO ] [Nat]Absence check using state equation in 3923 ms returned sat
[2022-05-18 11:23:06] [INFO ] State equation strengthened by 200 read => feed constraints.
[2022-05-18 11:23:09] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-18 11:23:12] [INFO ] [Nat]Added 200 Read/Feed constraints in 6023 ms returned unknown
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 3922 reset in 479 ms.
Product exploration explored 100000 steps with 3929 reset in 487 ms.
Built C files in :
/tmp/ltsmin15550022631448365176
[2022-05-18 11:23:13] [INFO ] Too many transitions (1804) to apply POR reductions. Disabling POR matrices.
[2022-05-18 11:23:13] [INFO ] Built C files in 42ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15550022631448365176
Running compilation step : cd /tmp/ltsmin15550022631448365176;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15550022631448365176;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin15550022631448365176;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 11 out of 652 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 652/652 places, 1804/1804 transitions.
Applied a total of 0 rules in 50 ms. Remains 652 /652 variables (removed 0) and now considering 1804/1804 (removed 0) transitions.
[2022-05-18 11:23:16] [INFO ] Flow matrix only has 1764 transitions (discarded 40 similar events)
// Phase 1: matrix 1764 rows 652 cols
[2022-05-18 11:23:16] [INFO ] Computed 48 place invariants in 29 ms
[2022-05-18 11:23:17] [INFO ] Dead Transitions using invariants and state equation in 773 ms found 0 transitions.
[2022-05-18 11:23:17] [INFO ] Flow matrix only has 1764 transitions (discarded 40 similar events)
// Phase 1: matrix 1764 rows 652 cols
[2022-05-18 11:23:17] [INFO ] Computed 48 place invariants in 30 ms
[2022-05-18 11:23:17] [INFO ] Implicit Places using invariants in 627 ms returned []
[2022-05-18 11:23:17] [INFO ] Flow matrix only has 1764 transitions (discarded 40 similar events)
// Phase 1: matrix 1764 rows 652 cols
[2022-05-18 11:23:18] [INFO ] Computed 48 place invariants in 29 ms
[2022-05-18 11:23:18] [INFO ] State equation strengthened by 200 read => feed constraints.
[2022-05-18 11:23:36] [INFO ] Implicit Places using invariants and state equation in 18324 ms returned []
Implicit Place search using SMT with State Equation took 18953 ms to find 0 implicit places.
[2022-05-18 11:23:36] [INFO ] Redundant transitions in 38 ms returned []
[2022-05-18 11:23:36] [INFO ] Flow matrix only has 1764 transitions (discarded 40 similar events)
// Phase 1: matrix 1764 rows 652 cols
[2022-05-18 11:23:36] [INFO ] Computed 48 place invariants in 34 ms
[2022-05-18 11:23:37] [INFO ] Dead Transitions using invariants and state equation in 774 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 652/652 places, 1804/1804 transitions.
Built C files in :
/tmp/ltsmin2224201605093588399
[2022-05-18 11:23:37] [INFO ] Too many transitions (1804) to apply POR reductions. Disabling POR matrices.
[2022-05-18 11:23:37] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2224201605093588399
Running compilation step : cd /tmp/ltsmin2224201605093588399;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2224201605093588399;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2224201605093588399;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-18 11:23:40] [INFO ] Flatten gal took : 86 ms
[2022-05-18 11:23:40] [INFO ] Flatten gal took : 82 ms
[2022-05-18 11:23:40] [INFO ] Time to serialize gal into /tmp/LTL16934949231994051636.gal : 22 ms
[2022-05-18 11:23:40] [INFO ] Time to serialize properties into /tmp/LTL17358095097162997698.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16934949231994051636.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17358095097162997698.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1693494...268
Read 1 LTL properties
Checking formula 0 : !((X(G(F(X("(cPollingAbort_0<=((((Try_Check_Sources_E_0+Try_Check_Sources_E_1)+(Try_Check_Sources_E_2+Try_Check_Sources_E_3))+((Try_Ch...296
Formula 0 simplified : !XGFX"(cPollingAbort_0<=((((Try_Check_Sources_E_0+Try_Check_Sources_E_1)+(Try_Check_Sources_E_2+Try_Check_Sources_E_3))+((Try_Check_...286
Detected timeout of ITS tools.
[2022-05-18 11:23:55] [INFO ] Flatten gal took : 77 ms
[2022-05-18 11:23:55] [INFO ] Applying decomposition
[2022-05-18 11:23:55] [INFO ] Flatten gal took : 80 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph8857262205031299903.txt' '-o' '/tmp/graph8857262205031299903.bin' '-w' '/tmp/graph8857262205031299903.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8857262205031299903.bin' '-l' '-1' '-v' '-w' '/tmp/graph8857262205031299903.weights' '-q' '0' '-e' '0.001'
[2022-05-18 11:23:56] [INFO ] Decomposing Gal with order
[2022-05-18 11:23:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 11:23:56] [INFO ] Removed a total of 1440 redundant transitions.
[2022-05-18 11:23:56] [INFO ] Flatten gal took : 475 ms
[2022-05-18 11:23:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 648 labels/synchronizations in 88 ms.
[2022-05-18 11:23:57] [INFO ] Time to serialize gal into /tmp/LTL7959787138172904409.gal : 17 ms
[2022-05-18 11:23:57] [INFO ] Time to serialize properties into /tmp/LTL11878458451446284949.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7959787138172904409.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11878458451446284949.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7959787...267
Read 1 LTL properties
Checking formula 0 : !((X(G(F(X("(gu23.cPollingAbort_0<=((((gu23.Try_Check_Sources_E_0+gu23.Try_Check_Sources_E_1)+(gu23.Try_Check_Sources_E_2+gu23.Try_Che...351
Formula 0 simplified : !XGFX"(gu23.cPollingAbort_0<=((((gu23.Try_Check_Sources_E_0+gu23.Try_Check_Sources_E_1)+(gu23.Try_Check_Sources_E_2+gu23.Try_Check_S...341
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5596093605399713867
[2022-05-18 11:24:12] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5596093605399713867
Running compilation step : cd /tmp/ltsmin5596093605399713867;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5596093605399713867;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5596093605399713867;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property PolyORBLF-COL-S04J06T10-LTLCardinality-12 finished in 137526 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 14 out of 952 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 952/952 places, 2104/2104 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 942 transition count 2094
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 942 transition count 2094
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 30 place count 932 transition count 2084
Iterating global reduction 0 with 10 rules applied. Total rules applied 40 place count 932 transition count 2084
Applied a total of 40 rules in 61 ms. Remains 932 /952 variables (removed 20) and now considering 2084/2104 (removed 20) transitions.
[2022-05-18 11:24:15] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
// Phase 1: matrix 2044 rows 932 cols
[2022-05-18 11:24:15] [INFO ] Computed 48 place invariants in 36 ms
[2022-05-18 11:24:16] [INFO ] Dead Transitions using invariants and state equation in 902 ms found 0 transitions.
[2022-05-18 11:24:16] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
// Phase 1: matrix 2044 rows 932 cols
[2022-05-18 11:24:16] [INFO ] Computed 48 place invariants in 40 ms
[2022-05-18 11:24:16] [INFO ] Implicit Places using invariants in 725 ms returned []
[2022-05-18 11:24:16] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
// Phase 1: matrix 2044 rows 932 cols
[2022-05-18 11:24:16] [INFO ] Computed 48 place invariants in 37 ms
[2022-05-18 11:24:17] [INFO ] State equation strengthened by 200 read => feed constraints.
[2022-05-18 11:24:34] [INFO ] Implicit Places using invariants and state equation in 17875 ms returned []
Implicit Place search using SMT with State Equation took 18608 ms to find 0 implicit places.
[2022-05-18 11:24:34] [INFO ] Flow matrix only has 2044 transitions (discarded 40 similar events)
// Phase 1: matrix 2044 rows 932 cols
[2022-05-18 11:24:34] [INFO ] Computed 48 place invariants in 37 ms
[2022-05-18 11:24:35] [INFO ] Dead Transitions using invariants and state equation in 872 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 932/952 places, 2084/2104 transitions.
Finished structural reductions, in 1 iterations. Remains : 932/952 places, 2084/2104 transitions.
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ (ADD s740 s741 s742 s743) (ADD s464 s465 s466 s467 s468 s469 s470 s471 s472 s473))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 15350 reset in 514 ms.
Product exploration explored 100000 steps with 15400 reset in 536 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 107 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), false]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=0 )
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 137 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 53 ms :[(NOT p0), false]
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), false]
Support contains 14 out of 932 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 932/932 places, 2084/2084 transitions.
Drop transitions removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 0 with 70 rules applied. Total rules applied 70 place count 932 transition count 2014
Reduce places removed 70 places and 0 transitions.
Iterating post reduction 1 with 70 rules applied. Total rules applied 140 place count 862 transition count 2014
Performed 120 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 120 Pre rules applied. Total rules applied 140 place count 862 transition count 1894
Deduced a syphon composed of 120 places in 1 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 2 with 240 rules applied. Total rules applied 380 place count 742 transition count 1894
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 1 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 580 place count 642 transition count 1794
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 590 place count 632 transition count 1784
Iterating global reduction 2 with 10 rules applied. Total rules applied 600 place count 632 transition count 1784
Applied a total of 600 rules in 87 ms. Remains 632 /932 variables (removed 300) and now considering 1784/2084 (removed 300) transitions.
[2022-05-18 11:24:37] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2022-05-18 11:24:37] [INFO ] Computed 48 place invariants in 27 ms
[2022-05-18 11:24:38] [INFO ] Dead Transitions using invariants and state equation in 810 ms found 0 transitions.
[2022-05-18 11:24:38] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2022-05-18 11:24:38] [INFO ] Computed 48 place invariants in 24 ms
[2022-05-18 11:24:38] [INFO ] Implicit Places using invariants in 582 ms returned []
[2022-05-18 11:24:38] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2022-05-18 11:24:38] [INFO ] Computed 48 place invariants in 27 ms
[2022-05-18 11:24:39] [INFO ] State equation strengthened by 200 read => feed constraints.
[2022-05-18 11:24:45] [INFO ] Implicit Places using invariants and state equation in 6604 ms returned []
Implicit Place search using SMT with State Equation took 7188 ms to find 0 implicit places.
[2022-05-18 11:24:45] [INFO ] Redundant transitions in 35 ms returned []
[2022-05-18 11:24:45] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2022-05-18 11:24:45] [INFO ] Computed 48 place invariants in 25 ms
[2022-05-18 11:24:46] [INFO ] Dead Transitions using invariants and state equation in 726 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 632/932 places, 1784/2084 transitions.
Finished structural reductions, in 1 iterations. Remains : 632/932 places, 1784/2084 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 158 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 54 ms :[(NOT p0), false]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 119 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), false]
Stuttering acceptance computed with spot in 51 ms :[(NOT p0), false]
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), false]
Product exploration explored 100000 steps with 23718 reset in 535 ms.
Product exploration explored 100000 steps with 23433 reset in 528 ms.
Built C files in :
/tmp/ltsmin6530026191120967549
[2022-05-18 11:24:47] [INFO ] Too many transitions (1784) to apply POR reductions. Disabling POR matrices.
[2022-05-18 11:24:47] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6530026191120967549
Running compilation step : cd /tmp/ltsmin6530026191120967549;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6530026191120967549;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6530026191120967549;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 14 out of 632 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 632/632 places, 1784/1784 transitions.
Applied a total of 0 rules in 35 ms. Remains 632 /632 variables (removed 0) and now considering 1784/1784 (removed 0) transitions.
[2022-05-18 11:24:50] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2022-05-18 11:24:50] [INFO ] Computed 48 place invariants in 25 ms
[2022-05-18 11:24:51] [INFO ] Dead Transitions using invariants and state equation in 832 ms found 0 transitions.
[2022-05-18 11:24:51] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2022-05-18 11:24:51] [INFO ] Computed 48 place invariants in 27 ms
[2022-05-18 11:24:52] [INFO ] Implicit Places using invariants in 581 ms returned []
[2022-05-18 11:24:52] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2022-05-18 11:24:52] [INFO ] Computed 48 place invariants in 24 ms
[2022-05-18 11:24:52] [INFO ] State equation strengthened by 200 read => feed constraints.
[2022-05-18 11:24:59] [INFO ] Implicit Places using invariants and state equation in 7052 ms returned []
Implicit Place search using SMT with State Equation took 7634 ms to find 0 implicit places.
[2022-05-18 11:24:59] [INFO ] Redundant transitions in 34 ms returned []
[2022-05-18 11:24:59] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2022-05-18 11:24:59] [INFO ] Computed 48 place invariants in 29 ms
[2022-05-18 11:24:59] [INFO ] Dead Transitions using invariants and state equation in 754 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 632/632 places, 1784/1784 transitions.
Built C files in :
/tmp/ltsmin11305386381431651465
[2022-05-18 11:25:00] [INFO ] Too many transitions (1784) to apply POR reductions. Disabling POR matrices.
[2022-05-18 11:25:00] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11305386381431651465
Running compilation step : cd /tmp/ltsmin11305386381431651465;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11305386381431651465;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin11305386381431651465;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-18 11:25:03] [INFO ] Flatten gal took : 84 ms
[2022-05-18 11:25:03] [INFO ] Flatten gal took : 76 ms
[2022-05-18 11:25:03] [INFO ] Time to serialize gal into /tmp/LTL6237752450720036986.gal : 7 ms
[2022-05-18 11:25:03] [INFO ] Time to serialize properties into /tmp/LTL10551537737025197736.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6237752450720036986.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10551537737025197736.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6237752...267
Read 1 LTL properties
Checking formula 0 : !((X(F("(((ModifiedSrc_0+ModifiedSrc_1)+(ModifiedSrc_2+ModifiedSrc_3))<=((((Abort_Check_Sources_B_0+Abort_Check_Sources_B_1)+(Abort_Ch...356
Formula 0 simplified : !XF"(((ModifiedSrc_0+ModifiedSrc_1)+(ModifiedSrc_2+ModifiedSrc_3))<=((((Abort_Check_Sources_B_0+Abort_Check_Sources_B_1)+(Abort_Chec...350
Detected timeout of ITS tools.
[2022-05-18 11:25:18] [INFO ] Flatten gal took : 73 ms
[2022-05-18 11:25:18] [INFO ] Applying decomposition
[2022-05-18 11:25:18] [INFO ] Flatten gal took : 74 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph2475725183952948935.txt' '-o' '/tmp/graph2475725183952948935.bin' '-w' '/tmp/graph2475725183952948935.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph2475725183952948935.bin' '-l' '-1' '-v' '-w' '/tmp/graph2475725183952948935.weights' '-q' '0' '-e' '0.001'
[2022-05-18 11:25:18] [INFO ] Decomposing Gal with order
[2022-05-18 11:25:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 11:25:18] [INFO ] Removed a total of 1892 redundant transitions.
[2022-05-18 11:25:18] [INFO ] Flatten gal took : 242 ms
[2022-05-18 11:25:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 1108 labels/synchronizations in 69 ms.
[2022-05-18 11:25:19] [INFO ] Time to serialize gal into /tmp/LTL1189880362191928707.gal : 9 ms
[2022-05-18 11:25:19] [INFO ] Time to serialize properties into /tmp/LTL10918858827805950669.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1189880362191928707.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10918858827805950669.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1189880...267
Read 1 LTL properties
Checking formula 0 : !((X(F("(((gu10.ModifiedSrc_0+gu10.ModifiedSrc_1)+(gu10.ModifiedSrc_2+gu10.ModifiedSrc_3))<=((((gu10.Abort_Check_Sources_B_0+gu10.Abor...426
Formula 0 simplified : !XF"(((gu10.ModifiedSrc_0+gu10.ModifiedSrc_1)+(gu10.ModifiedSrc_2+gu10.ModifiedSrc_3))<=((((gu10.Abort_Check_Sources_B_0+gu10.Abort_...420
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1555145775429579412
[2022-05-18 11:25:34] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1555145775429579412
Running compilation step : cd /tmp/ltsmin1555145775429579412;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1555145775429579412;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin1555145775429579412;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property PolyORBLF-COL-S04J06T10-LTLCardinality-13 finished in 82154 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(F(X(p0)))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Found a CL insensitive property : PolyORBLF-COL-S04J06T10-LTLCardinality-13
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Support contains 14 out of 952 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 952/952 places, 2104/2104 transitions.
Drop transitions removed 90 transitions
Trivial Post-agglo rules discarded 90 transitions
Performed 90 trivial Post agglomeration. Transition count delta: 90
Iterating post reduction 0 with 90 rules applied. Total rules applied 90 place count 952 transition count 2014
Reduce places removed 90 places and 0 transitions.
Iterating post reduction 1 with 90 rules applied. Total rules applied 180 place count 862 transition count 2014
Performed 120 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 120 Pre rules applied. Total rules applied 180 place count 862 transition count 1894
Deduced a syphon composed of 120 places in 1 ms
Reduce places removed 120 places and 0 transitions.
Iterating global reduction 2 with 240 rules applied. Total rules applied 420 place count 742 transition count 1894
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 430 place count 732 transition count 1884
Iterating global reduction 2 with 10 rules applied. Total rules applied 440 place count 732 transition count 1884
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 1 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 640 place count 632 transition count 1784
Applied a total of 640 rules in 85 ms. Remains 632 /952 variables (removed 320) and now considering 1784/2104 (removed 320) transitions.
[2022-05-18 11:25:37] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2022-05-18 11:25:37] [INFO ] Computed 48 place invariants in 32 ms
[2022-05-18 11:25:38] [INFO ] Dead Transitions using invariants and state equation in 774 ms found 0 transitions.
[2022-05-18 11:25:38] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2022-05-18 11:25:38] [INFO ] Computed 48 place invariants in 30 ms
[2022-05-18 11:25:39] [INFO ] Implicit Places using invariants in 608 ms returned []
[2022-05-18 11:25:39] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2022-05-18 11:25:39] [INFO ] Computed 48 place invariants in 27 ms
[2022-05-18 11:25:39] [INFO ] State equation strengthened by 200 read => feed constraints.
[2022-05-18 11:25:44] [INFO ] Implicit Places using invariants and state equation in 5795 ms returned []
Implicit Place search using SMT with State Equation took 6405 ms to find 0 implicit places.
[2022-05-18 11:25:44] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2022-05-18 11:25:44] [INFO ] Computed 48 place invariants in 31 ms
[2022-05-18 11:25:45] [INFO ] Dead Transitions using invariants and state equation in 773 ms found 0 transitions.
Starting structural reductions in SLCL_LTL mode, iteration 1 : 632/952 places, 1784/2104 transitions.
Finished structural reductions, in 1 iterations. Remains : 632/952 places, 1784/2104 transitions.
Running random walk in product with property : PolyORBLF-COL-S04J06T10-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ (ADD s570 s571 s572 s573) (ADD s354 s355 s356 s357 s358 s359 s360 s361 s362 s363))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 15333 reset in 488 ms.
Product exploration explored 100000 steps with 15422 reset in 509 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 102 ms. Reduced automaton from 2 states, 2 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), false]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=0 )
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 114 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), false]
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), false]
Support contains 14 out of 632 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 632/632 places, 1784/1784 transitions.
Applied a total of 0 rules in 32 ms. Remains 632 /632 variables (removed 0) and now considering 1784/1784 (removed 0) transitions.
[2022-05-18 11:25:47] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2022-05-18 11:25:47] [INFO ] Computed 48 place invariants in 30 ms
[2022-05-18 11:25:47] [INFO ] Dead Transitions using invariants and state equation in 782 ms found 0 transitions.
[2022-05-18 11:25:47] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2022-05-18 11:25:47] [INFO ] Computed 48 place invariants in 24 ms
[2022-05-18 11:25:48] [INFO ] Implicit Places using invariants in 602 ms returned []
[2022-05-18 11:25:48] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2022-05-18 11:25:48] [INFO ] Computed 48 place invariants in 31 ms
[2022-05-18 11:25:49] [INFO ] State equation strengthened by 200 read => feed constraints.
[2022-05-18 11:25:56] [INFO ] Implicit Places using invariants and state equation in 7595 ms returned []
Implicit Place search using SMT with State Equation took 8199 ms to find 0 implicit places.
[2022-05-18 11:25:56] [INFO ] Redundant transitions in 37 ms returned []
[2022-05-18 11:25:56] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2022-05-18 11:25:56] [INFO ] Computed 48 place invariants in 29 ms
[2022-05-18 11:25:56] [INFO ] Dead Transitions using invariants and state equation in 763 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 632/632 places, 1784/1784 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 145 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), false]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [p0, (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 139 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), false]
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), false]
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), false]
Product exploration explored 100000 steps with 23645 reset in 519 ms.
Product exploration explored 100000 steps with 23617 reset in 522 ms.
Built C files in :
/tmp/ltsmin6592884339647789066
[2022-05-18 11:25:58] [INFO ] Too many transitions (1784) to apply POR reductions. Disabling POR matrices.
[2022-05-18 11:25:58] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6592884339647789066
Running compilation step : cd /tmp/ltsmin6592884339647789066;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6592884339647789066;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6592884339647789066;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 14 out of 632 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 632/632 places, 1784/1784 transitions.
Applied a total of 0 rules in 34 ms. Remains 632 /632 variables (removed 0) and now considering 1784/1784 (removed 0) transitions.
[2022-05-18 11:26:01] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2022-05-18 11:26:01] [INFO ] Computed 48 place invariants in 28 ms
[2022-05-18 11:26:02] [INFO ] Dead Transitions using invariants and state equation in 767 ms found 0 transitions.
[2022-05-18 11:26:02] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2022-05-18 11:26:02] [INFO ] Computed 48 place invariants in 34 ms
[2022-05-18 11:26:02] [INFO ] Implicit Places using invariants in 600 ms returned []
[2022-05-18 11:26:02] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2022-05-18 11:26:03] [INFO ] Computed 48 place invariants in 26 ms
[2022-05-18 11:26:03] [INFO ] State equation strengthened by 200 read => feed constraints.
[2022-05-18 11:26:09] [INFO ] Implicit Places using invariants and state equation in 6781 ms returned []
Implicit Place search using SMT with State Equation took 7388 ms to find 0 implicit places.
[2022-05-18 11:26:09] [INFO ] Redundant transitions in 43 ms returned []
[2022-05-18 11:26:09] [INFO ] Flow matrix only has 1744 transitions (discarded 40 similar events)
// Phase 1: matrix 1744 rows 632 cols
[2022-05-18 11:26:09] [INFO ] Computed 48 place invariants in 26 ms
[2022-05-18 11:26:10] [INFO ] Dead Transitions using invariants and state equation in 786 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 632/632 places, 1784/1784 transitions.
Built C files in :
/tmp/ltsmin13899279461539265133
[2022-05-18 11:26:10] [INFO ] Too many transitions (1784) to apply POR reductions. Disabling POR matrices.
[2022-05-18 11:26:10] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13899279461539265133
Running compilation step : cd /tmp/ltsmin13899279461539265133;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13899279461539265133;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13899279461539265133;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-05-18 11:26:13] [INFO ] Flatten gal took : 72 ms
[2022-05-18 11:26:13] [INFO ] Flatten gal took : 77 ms
[2022-05-18 11:26:13] [INFO ] Time to serialize gal into /tmp/LTL6453241415261966062.gal : 6 ms
[2022-05-18 11:26:13] [INFO ] Time to serialize properties into /tmp/LTL3677486542652628296.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6453241415261966062.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3677486542652628296.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6453241...266
Read 1 LTL properties
Checking formula 0 : !((X(F("(((ModifiedSrc_0+ModifiedSrc_1)+(ModifiedSrc_2+ModifiedSrc_3))<=((((Abort_Check_Sources_B_0+Abort_Check_Sources_B_1)+(Abort_Ch...356
Formula 0 simplified : !XF"(((ModifiedSrc_0+ModifiedSrc_1)+(ModifiedSrc_2+ModifiedSrc_3))<=((((Abort_Check_Sources_B_0+Abort_Check_Sources_B_1)+(Abort_Chec...350
Detected timeout of ITS tools.
[2022-05-18 11:26:29] [INFO ] Flatten gal took : 80 ms
[2022-05-18 11:26:29] [INFO ] Applying decomposition
[2022-05-18 11:26:29] [INFO ] Flatten gal took : 68 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7016647252212025933.txt' '-o' '/tmp/graph7016647252212025933.bin' '-w' '/tmp/graph7016647252212025933.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7016647252212025933.bin' '-l' '-1' '-v' '-w' '/tmp/graph7016647252212025933.weights' '-q' '0' '-e' '0.001'
[2022-05-18 11:26:29] [INFO ] Decomposing Gal with order
[2022-05-18 11:26:29] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 11:26:29] [INFO ] Removed a total of 1750 redundant transitions.
[2022-05-18 11:26:29] [INFO ] Flatten gal took : 247 ms
[2022-05-18 11:26:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 849 labels/synchronizations in 46 ms.
[2022-05-18 11:26:29] [INFO ] Time to serialize gal into /tmp/LTL14860290504604874915.gal : 8 ms
[2022-05-18 11:26:29] [INFO ] Time to serialize properties into /tmp/LTL9034277313971422366.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14860290504604874915.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9034277313971422366.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1486029...267
Read 1 LTL properties
Checking formula 0 : !((X(F("(((gu10.ModifiedSrc_0+gu10.ModifiedSrc_1)+(gu10.ModifiedSrc_2+gu10.ModifiedSrc_3))<=((((gu10.Abort_Check_Sources_B_0+gu10.Abor...426
Formula 0 simplified : !XF"(((gu10.ModifiedSrc_0+gu10.ModifiedSrc_1)+(gu10.ModifiedSrc_2+gu10.ModifiedSrc_3))<=((((gu10.Abort_Check_Sources_B_0+gu10.Abort_...420
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2052058304193921293
[2022-05-18 11:26:44] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2052058304193921293
Running compilation step : cd /tmp/ltsmin2052058304193921293;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2052058304193921293;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin2052058304193921293;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property PolyORBLF-COL-S04J06T10-LTLCardinality-13 finished in 70341 ms.
[2022-05-18 11:26:47] [INFO ] Flatten gal took : 104 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin8287790350772513619
[2022-05-18 11:26:47] [INFO ] Too many transitions (2104) to apply POR reductions. Disabling POR matrices.
[2022-05-18 11:26:47] [INFO ] Applying decomposition
[2022-05-18 11:26:47] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8287790350772513619
Running compilation step : cd /tmp/ltsmin8287790350772513619;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-05-18 11:26:48] [INFO ] Flatten gal took : 74 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph15664343346451375595.txt' '-o' '/tmp/graph15664343346451375595.bin' '-w' '/tmp/graph15664343346451375595.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15664343346451375595.bin' '-l' '-1' '-v' '-w' '/tmp/graph15664343346451375595.weights' '-q' '0' '-e' '0.001'
[2022-05-18 11:26:48] [INFO ] Decomposing Gal with order
[2022-05-18 11:26:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 11:26:48] [INFO ] Removed a total of 2455 redundant transitions.
[2022-05-18 11:26:48] [INFO ] Flatten gal took : 186 ms
[2022-05-18 11:26:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 908 labels/synchronizations in 48 ms.
[2022-05-18 11:26:48] [INFO ] Time to serialize gal into /tmp/LTLCardinality1839856353450964102.gal : 10 ms
[2022-05-18 11:26:48] [INFO ] Time to serialize properties into /tmp/LTLCardinality16767583415231959066.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality1839856353450964102.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality16767583415231959066.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...289
Read 2 LTL properties
Checking formula 0 : !((X(G(F(X("(gu177.cPollingAbort_0<=((((gu177.Try_Check_Sources_E_0+gu177.Try_Check_Sources_E_1)+(gu177.Try_Check_Sources_E_2+gu177.Tr...362
Formula 0 simplified : !XGFX"(gu177.cPollingAbort_0<=((((gu177.Try_Check_Sources_E_0+gu177.Try_Check_Sources_E_1)+(gu177.Try_Check_Sources_E_2+gu177.Try_Ch...352
Compilation finished in 4152 ms.
Running link step : cd /tmp/ltsmin8287790350772513619;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 57 ms.
Running LTSmin : cd /tmp/ltsmin8287790350772513619;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](<>(X((LTLAPp0==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-18 11:48:43] [INFO ] Applying decomposition
[2022-05-18 11:48:45] [INFO ] Flatten gal took : 1879 ms
[2022-05-18 11:48:45] [INFO ] Decomposing Gal with order
[2022-05-18 11:48:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-18 11:48:47] [INFO ] Removed a total of 6495 redundant transitions.
[2022-05-18 11:48:47] [INFO ] Flatten gal took : 1078 ms
[2022-05-18 11:48:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 100 labels/synchronizations in 472 ms.
[2022-05-18 11:48:48] [INFO ] Time to serialize gal into /tmp/LTLCardinality4188640123331388444.gal : 49 ms
[2022-05-18 11:48:48] [INFO ] Time to serialize properties into /tmp/LTLCardinality997785950655718260.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality4188640123331388444.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality997785950655718260.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...287
Read 2 LTL properties
Checking formula 0 : !((X(G(F(X("(gcPollingAbort.cPollingAbort_0<=((((gThreads0.Try_Check_Sources_E_0+gThreads1.Try_Check_Sources_E_1)+(gThreads2.Try_Check...411
Formula 0 simplified : !XGFX"(gcPollingAbort.cPollingAbort_0<=((((gThreads0.Try_Check_Sources_E_0+gThreads1.Try_Check_Sources_E_1)+(gThreads2.Try_Check_Sou...401
WARNING : LTSmin timed out (>1800 s) on command cd /tmp/ltsmin8287790350772513619;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](<>(X((LTLAPp0==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin8287790350772513619;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(<>((LTLAPp1==true)))' '--buchi-type=spotba'
LTSmin run took 452 ms.
FORMULA PolyORBLF-COL-S04J06T10-LTLCardinality-13 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Retrying LTSmin with larger timeout 14400 s
Running LTSmin : cd /tmp/ltsmin8287790350772513619;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](<>(X((LTLAPp0==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-18 12:10:41] [INFO ] Flatten gal took : 233 ms
[2022-05-18 12:10:41] [INFO ] Input system was already deterministic with 2104 transitions.
[2022-05-18 12:10:41] [INFO ] Transformed 952 places.
[2022-05-18 12:10:41] [INFO ] Transformed 2104 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-05-18 12:11:12] [INFO ] Time to serialize gal into /tmp/LTLCardinality14701154162103202284.gal : 7 ms
[2022-05-18 12:11:12] [INFO ] Time to serialize properties into /tmp/LTLCardinality1115378616436517116.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality14701154162103202284.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality1115378616436517116.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...334
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(G(F(X("(cPollingAbort_0<=((((Try_Check_Sources_E_0+Try_Check_Sources_E_1)+(Try_Check_Sources_E_2+Try_Check_Sources_E_3))+((Try_Ch...296
Formula 0 simplified : !XGFX"(cPollingAbort_0<=((((Try_Check_Sources_E_0+Try_Check_Sources_E_1)+(Try_Check_Sources_E_2+Try_Check_Sources_E_3))+((Try_Check_...286

BK_TIME_CONFINEMENT_REACHED

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination 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=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBLF-COL-S04J06T10"
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 PolyORBLF-COL-S04J06T10, 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 r168-tall-165277016800531"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBLF-COL-S04J06T10.tgz
mv PolyORBLF-COL-S04J06T10 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 ;