Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r307-tajo-171654460900312.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is PolyORBNT-PT-S10J40, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r307-tajo-171654460900312
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 19M
-rw-r--r-- 1 mcc users 32K Apr 12 11:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 145K Apr 12 11:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 249K Apr 12 10:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 904K Apr 12 10:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 12K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 49K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 56K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 190K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 46K Apr 12 13:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 233K Apr 12 13:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 627K Apr 12 13:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 2.5M Apr 12 13:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 9.5K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 21K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 14M May 18 16:43 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 PolyORBNT-PT-S10J40-LTLCardinality-00
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-01
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-02
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-03
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-04
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-05
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-06
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-07
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-08
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-09
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-10
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-11
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-12
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-13
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-14
FORMULA_NAME PolyORBNT-PT-S10J40-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1717134373040

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBNT-PT-S10J40
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-31 05:46:14] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-31 05:46:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 05:46:15] [INFO ] Load time of PNML (sax parser for PT used): 573 ms
[2024-05-31 05:46:15] [INFO ] Transformed 854 places.
[2024-05-31 05:46:15] [INFO ] Transformed 12340 transitions.
[2024-05-31 05:46:15] [INFO ] Parsed PT model containing 854 places and 12340 transitions and 113999 arcs in 758 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 12 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 10110 transitions
Reduce redundant transitions removed 10110 transitions.
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 174 out of 854 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 854/854 places, 2230/2230 transitions.
Ensure Unique test removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 844 transition count 2230
Applied a total of 10 rules in 119 ms. Remains 844 /854 variables (removed 10) and now considering 2230/2230 (removed 0) transitions.
[2024-05-31 05:46:15] [INFO ] Flow matrix only has 2221 transitions (discarded 9 similar events)
// Phase 1: matrix 2221 rows 844 cols
[2024-05-31 05:46:15] [INFO ] Computed 102 invariants in 148 ms
[2024-05-31 05:46:18] [INFO ] Dead Transitions using invariants and state equation in 2930 ms found 615 transitions.
Found 615 dead transitions using SMT.
Drop transitions removed 615 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 615 transitions.
[2024-05-31 05:46:18] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2024-05-31 05:46:18] [INFO ] Computed 102 invariants in 46 ms
[2024-05-31 05:46:19] [INFO ] Implicit Places using invariants in 726 ms returned []
[2024-05-31 05:46:19] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
[2024-05-31 05:46:19] [INFO ] Invariant cache hit.
[2024-05-31 05:46:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:46:35] [INFO ] Implicit Places using invariants and state equation in 16660 ms returned []
Implicit Place search using SMT with State Equation took 17393 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 844/854 places, 1615/2230 transitions.
Applied a total of 0 rules in 55 ms. Remains 844 /844 variables (removed 0) and now considering 1615/1615 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20554 ms. Remains : 844/854 places, 1615/2230 transitions.
Support contains 174 out of 844 places after structural reductions.
[2024-05-31 05:46:36] [INFO ] Flatten gal took : 238 ms
[2024-05-31 05:46:36] [INFO ] Flatten gal took : 173 ms
[2024-05-31 05:46:37] [INFO ] Input system was already deterministic with 1615 transitions.
Support contains 131 out of 844 places (down from 174) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 560 resets, run finished after 694 ms. (steps per millisecond=14 ) properties (out of 26) seen :7
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 19) seen :10
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1000 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2024-05-31 05:46:37] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
[2024-05-31 05:46:37] [INFO ] Invariant cache hit.
[2024-05-31 05:46:38] [INFO ] [Real]Absence check using 81 positive place invariants in 18 ms returned sat
[2024-05-31 05:46:38] [INFO ] [Real]Absence check using 81 positive and 21 generalized place invariants in 35 ms returned sat
[2024-05-31 05:46:38] [INFO ] After 333ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0 real:5
[2024-05-31 05:46:38] [INFO ] [Nat]Absence check using 81 positive place invariants in 18 ms returned sat
[2024-05-31 05:46:38] [INFO ] [Nat]Absence check using 81 positive and 21 generalized place invariants in 38 ms returned sat
[2024-05-31 05:46:48] [INFO ] After 10425ms SMT Verify possible using state equation in natural domain returned unsat :7 sat :2
[2024-05-31 05:46:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:47:03] [INFO ] After 14313ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :7 sat :0
[2024-05-31 05:47:03] [INFO ] After 25027ms SMT Verify possible using all constraints in natural domain returned unsat :7 sat :0
Fused 9 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 18 ms.
Support contains 4 out of 844 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 844 transition count 1569
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 798 transition count 1569
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 92 place count 798 transition count 1524
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 182 place count 753 transition count 1524
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 186 place count 751 transition count 1522
Applied a total of 186 rules in 250 ms. Remains 751 /844 variables (removed 93) and now considering 1522/1615 (removed 93) transitions.
[2024-05-31 05:47:03] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2024-05-31 05:47:03] [INFO ] Computed 102 invariants in 35 ms
[2024-05-31 05:47:04] [INFO ] Dead Transitions using invariants and state equation in 861 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1113 ms. Remains : 751/844 places, 1522/1615 transitions.
Finished random walk after 941 steps, including 70 resets, run visited all 2 properties in 16 ms. (steps per millisecond=58 )
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 7 atomic propositions for a total of 14 simplifications.
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 24 out of 844 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 844 transition count 1571
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 1 with 44 rules applied. Total rules applied 88 place count 800 transition count 1571
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 44 Pre rules applied. Total rules applied 88 place count 800 transition count 1527
Deduced a syphon composed of 44 places in 2 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 2 with 88 rules applied. Total rules applied 176 place count 756 transition count 1527
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 177 place count 755 transition count 1526
Iterating global reduction 2 with 1 rules applied. Total rules applied 178 place count 755 transition count 1526
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 180 place count 754 transition count 1525
Applied a total of 180 rules in 180 ms. Remains 754 /844 variables (removed 90) and now considering 1525/1615 (removed 90) transitions.
[2024-05-31 05:47:04] [INFO ] Flow matrix only has 1516 transitions (discarded 9 similar events)
// Phase 1: matrix 1516 rows 754 cols
[2024-05-31 05:47:04] [INFO ] Computed 102 invariants in 45 ms
[2024-05-31 05:47:05] [INFO ] Dead Transitions using invariants and state equation in 899 ms found 0 transitions.
[2024-05-31 05:47:05] [INFO ] Flow matrix only has 1516 transitions (discarded 9 similar events)
[2024-05-31 05:47:05] [INFO ] Invariant cache hit.
[2024-05-31 05:47:06] [INFO ] Implicit Places using invariants in 705 ms returned []
[2024-05-31 05:47:06] [INFO ] Flow matrix only has 1516 transitions (discarded 9 similar events)
[2024-05-31 05:47:06] [INFO ] Invariant cache hit.
[2024-05-31 05:47:06] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:47:22] [INFO ] Implicit Places using invariants and state equation in 15745 ms returned []
Implicit Place search using SMT with State Equation took 16455 ms to find 0 implicit places.
[2024-05-31 05:47:22] [INFO ] Redundant transitions in 162 ms returned []
[2024-05-31 05:47:22] [INFO ] Flow matrix only has 1516 transitions (discarded 9 similar events)
[2024-05-31 05:47:22] [INFO ] Invariant cache hit.
[2024-05-31 05:47:23] [INFO ] Dead Transitions using invariants and state equation in 1239 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 754/844 places, 1525/1615 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 18950 ms. Remains : 754/844 places, 1525/1615 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 258 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-00 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=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (LEQ (ADD s19 s107 s158 s358 s457 s576 s592 s683 s706 s737) s681) (LEQ s609 s462)), p1:(GT s270 (ADD s6 s112 s171 s207 s268 s361 s448 s483 s570 s5...], 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 15 steps with 0 reset in 3 ms.
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-00 finished in 19271 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 844 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 844 transition count 1569
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 798 transition count 1569
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 92 place count 798 transition count 1524
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 182 place count 753 transition count 1524
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 183 place count 752 transition count 1523
Iterating global reduction 2 with 1 rules applied. Total rules applied 184 place count 752 transition count 1523
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 188 place count 750 transition count 1521
Applied a total of 188 rules in 169 ms. Remains 750 /844 variables (removed 94) and now considering 1521/1615 (removed 94) transitions.
[2024-05-31 05:47:24] [INFO ] Flow matrix only has 1512 transitions (discarded 9 similar events)
// Phase 1: matrix 1512 rows 750 cols
[2024-05-31 05:47:24] [INFO ] Computed 102 invariants in 51 ms
[2024-05-31 05:47:25] [INFO ] Dead Transitions using invariants and state equation in 1096 ms found 0 transitions.
[2024-05-31 05:47:25] [INFO ] Flow matrix only has 1512 transitions (discarded 9 similar events)
[2024-05-31 05:47:25] [INFO ] Invariant cache hit.
[2024-05-31 05:47:25] [INFO ] Implicit Places using invariants in 775 ms returned []
[2024-05-31 05:47:25] [INFO ] Flow matrix only has 1512 transitions (discarded 9 similar events)
[2024-05-31 05:47:25] [INFO ] Invariant cache hit.
[2024-05-31 05:47:26] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:47:36] [INFO ] Implicit Places using invariants and state equation in 10796 ms returned []
Implicit Place search using SMT with State Equation took 11572 ms to find 0 implicit places.
[2024-05-31 05:47:36] [INFO ] Redundant transitions in 72 ms returned []
[2024-05-31 05:47:36] [INFO ] Flow matrix only has 1512 transitions (discarded 9 similar events)
[2024-05-31 05:47:36] [INFO ] Invariant cache hit.
[2024-05-31 05:47:37] [INFO ] Dead Transitions using invariants and state equation in 918 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 750/844 places, 1521/1615 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13841 ms. Remains : 750/844 places, 1521/1615 transitions.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LEQ s605 s200)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 7254 reset in 1211 ms.
Product exploration explored 100000 steps with 7398 reset in 908 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 p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 75 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Finished random walk after 13 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=13 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 144 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Support contains 2 out of 750 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 750/750 places, 1521/1521 transitions.
Applied a total of 0 rules in 44 ms. Remains 750 /750 variables (removed 0) and now considering 1521/1521 (removed 0) transitions.
[2024-05-31 05:47:40] [INFO ] Flow matrix only has 1512 transitions (discarded 9 similar events)
[2024-05-31 05:47:40] [INFO ] Invariant cache hit.
[2024-05-31 05:47:41] [INFO ] Dead Transitions using invariants and state equation in 920 ms found 0 transitions.
[2024-05-31 05:47:41] [INFO ] Flow matrix only has 1512 transitions (discarded 9 similar events)
[2024-05-31 05:47:41] [INFO ] Invariant cache hit.
[2024-05-31 05:47:42] [INFO ] Implicit Places using invariants in 975 ms returned []
[2024-05-31 05:47:42] [INFO ] Flow matrix only has 1512 transitions (discarded 9 similar events)
[2024-05-31 05:47:42] [INFO ] Invariant cache hit.
[2024-05-31 05:47:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:47:55] [INFO ] Implicit Places using invariants and state equation in 12829 ms returned []
Implicit Place search using SMT with State Equation took 13808 ms to find 0 implicit places.
[2024-05-31 05:47:55] [INFO ] Redundant transitions in 38 ms returned []
[2024-05-31 05:47:55] [INFO ] Flow matrix only has 1512 transitions (discarded 9 similar events)
[2024-05-31 05:47:55] [INFO ] Invariant cache hit.
[2024-05-31 05:47:56] [INFO ] Dead Transitions using invariants and state equation in 1048 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 15874 ms. Remains : 750/750 places, 1521/1521 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 p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 114 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Finished random walk after 127 steps, including 10 resets, run visited all 1 properties in 4 ms. (steps per millisecond=31 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 132 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Product exploration explored 100000 steps with 7200 reset in 955 ms.
Product exploration explored 100000 steps with 7184 reset in 948 ms.
Built C files in :
/tmp/ltsmin5878048424848721547
[2024-05-31 05:47:58] [INFO ] Too many transitions (1521) to apply POR reductions. Disabling POR matrices.
[2024-05-31 05:47:58] [INFO ] Built C files in 58ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5878048424848721547
Running compilation step : cd /tmp/ltsmin5878048424848721547;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin5878048424848721547;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin5878048424848721547;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 750 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 750/750 places, 1521/1521 transitions.
Applied a total of 0 rules in 63 ms. Remains 750 /750 variables (removed 0) and now considering 1521/1521 (removed 0) transitions.
[2024-05-31 05:48:01] [INFO ] Flow matrix only has 1512 transitions (discarded 9 similar events)
[2024-05-31 05:48:01] [INFO ] Invariant cache hit.
[2024-05-31 05:48:02] [INFO ] Dead Transitions using invariants and state equation in 1062 ms found 0 transitions.
[2024-05-31 05:48:02] [INFO ] Flow matrix only has 1512 transitions (discarded 9 similar events)
[2024-05-31 05:48:02] [INFO ] Invariant cache hit.
[2024-05-31 05:48:03] [INFO ] Implicit Places using invariants in 815 ms returned []
[2024-05-31 05:48:03] [INFO ] Flow matrix only has 1512 transitions (discarded 9 similar events)
[2024-05-31 05:48:03] [INFO ] Invariant cache hit.
[2024-05-31 05:48:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:48:14] [INFO ] Implicit Places using invariants and state equation in 10510 ms returned []
Implicit Place search using SMT with State Equation took 11326 ms to find 0 implicit places.
[2024-05-31 05:48:14] [INFO ] Redundant transitions in 68 ms returned []
[2024-05-31 05:48:14] [INFO ] Flow matrix only has 1512 transitions (discarded 9 similar events)
[2024-05-31 05:48:14] [INFO ] Invariant cache hit.
[2024-05-31 05:48:15] [INFO ] Dead Transitions using invariants and state equation in 1151 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13683 ms. Remains : 750/750 places, 1521/1521 transitions.
Built C files in :
/tmp/ltsmin15511604621836905279
[2024-05-31 05:48:15] [INFO ] Too many transitions (1521) to apply POR reductions. Disabling POR matrices.
[2024-05-31 05:48:15] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15511604621836905279
Running compilation step : cd /tmp/ltsmin15511604621836905279;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin15511604621836905279;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin15511604621836905279;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-31 05:48:18] [INFO ] Flatten gal took : 136 ms
[2024-05-31 05:48:18] [INFO ] Flatten gal took : 119 ms
[2024-05-31 05:48:18] [INFO ] Time to serialize gal into /tmp/LTL1999916507246452750.gal : 26 ms
[2024-05-31 05:48:18] [INFO ] Time to serialize properties into /tmp/LTL790139936367400145.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1999916507246452750.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3193321056925150530.hoa' '-atoms' '/tmp/LTL790139936367400145.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...316
Loading property file /tmp/LTL790139936367400145.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3193321056925150530.hoa
Detected timeout of ITS tools.
[2024-05-31 05:48:34] [INFO ] Flatten gal took : 91 ms
[2024-05-31 05:48:34] [INFO ] Flatten gal took : 73 ms
[2024-05-31 05:48:34] [INFO ] Time to serialize gal into /tmp/LTL5202556907994293430.gal : 12 ms
[2024-05-31 05:48:34] [INFO ] Time to serialize properties into /tmp/LTL1854668692974656521.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5202556907994293430.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1854668692974656521.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G("(mo1<=mi1)"))))
Formula 0 simplified : GF!"(mo1<=mi1)"
Detected timeout of ITS tools.
[2024-05-31 05:48:49] [INFO ] Flatten gal took : 109 ms
[2024-05-31 05:48:49] [INFO ] Applying decomposition
[2024-05-31 05:48:49] [INFO ] Flatten gal took : 82 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph1365587541108992053.txt' '-o' '/tmp/graph1365587541108992053.bin' '-w' '/tmp/graph1365587541108992053.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph1365587541108992053.bin' '-l' '-1' '-v' '-w' '/tmp/graph1365587541108992053.weights' '-q' '0' '-e' '0.001'
[2024-05-31 05:48:49] [INFO ] Decomposing Gal with order
[2024-05-31 05:48:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 05:48:50] [INFO ] Removed a total of 1479 redundant transitions.
[2024-05-31 05:48:50] [INFO ] Flatten gal took : 319 ms
[2024-05-31 05:48:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 252 labels/synchronizations in 41 ms.
[2024-05-31 05:48:50] [INFO ] Time to serialize gal into /tmp/LTL3722548598005920203.gal : 21 ms
[2024-05-31 05:48:50] [INFO ] Time to serialize properties into /tmp/LTL8366616132080244108.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3722548598005920203.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8366616132080244108.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G("(gu11.mo1<=gu11.mi1)"))))
Formula 0 simplified : GF!"(gu11.mo1<=gu11.mi1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16713957480803232398
[2024-05-31 05:49:05] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16713957480803232398
Running compilation step : cd /tmp/ltsmin16713957480803232398;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin16713957480803232398;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin16713957480803232398;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-01 finished in 104948 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U p1)))'
Support contains 53 out of 844 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 843 transition count 1614
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 843 transition count 1614
Applied a total of 2 rules in 73 ms. Remains 843 /844 variables (removed 1) and now considering 1614/1615 (removed 1) transitions.
[2024-05-31 05:49:08] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
// Phase 1: matrix 1605 rows 843 cols
[2024-05-31 05:49:08] [INFO ] Computed 102 invariants in 31 ms
[2024-05-31 05:49:10] [INFO ] Dead Transitions using invariants and state equation in 1445 ms found 0 transitions.
[2024-05-31 05:49:10] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
[2024-05-31 05:49:10] [INFO ] Invariant cache hit.
[2024-05-31 05:49:11] [INFO ] Implicit Places using invariants in 924 ms returned []
[2024-05-31 05:49:11] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
[2024-05-31 05:49:11] [INFO ] Invariant cache hit.
[2024-05-31 05:49:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:49:23] [INFO ] Implicit Places using invariants and state equation in 11987 ms returned []
Implicit Place search using SMT with State Equation took 12913 ms to find 0 implicit places.
[2024-05-31 05:49:23] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
[2024-05-31 05:49:23] [INFO ] Invariant cache hit.
[2024-05-31 05:49:24] [INFO ] Dead Transitions using invariants and state equation in 1609 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 843/844 places, 1614/1615 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16048 ms. Remains : 843/844 places, 1614/1615 transitions.
Stuttering acceptance computed with spot in 120 ms :[(NOT p1), (NOT p1), true]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(LEQ s301 (ADD s1 s7 s16 s20 s23 s24 s49 s127 s133 s158 s264 s281 s312 s344 s363 s368 s400 s412 s476 s492 s508 s516 s518 s522 s557 s602 s614 s628 s629 ...], 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, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1024 ms.
Product exploration explored 100000 steps with 50000 reset in 1050 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 : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p1) p0))), true, (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0))))]
False Knowledge obtained : []
Property proved to be true thanks to conjunction of knowledge (Minato strategy)
Knowledge based reduction with 6 factoid took 107 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-03 finished in 18412 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 844 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Drop transitions removed 45 transitions
Trivial Post-agglo rules discarded 45 transitions
Performed 45 trivial Post agglomeration. Transition count delta: 45
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 844 transition count 1570
Reduce places removed 45 places and 0 transitions.
Iterating post reduction 1 with 45 rules applied. Total rules applied 90 place count 799 transition count 1570
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 90 place count 799 transition count 1525
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 180 place count 754 transition count 1525
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 181 place count 753 transition count 1524
Iterating global reduction 2 with 1 rules applied. Total rules applied 182 place count 753 transition count 1524
Applied a total of 182 rules in 94 ms. Remains 753 /844 variables (removed 91) and now considering 1524/1615 (removed 91) transitions.
[2024-05-31 05:49:27] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
// Phase 1: matrix 1515 rows 753 cols
[2024-05-31 05:49:27] [INFO ] Computed 102 invariants in 44 ms
[2024-05-31 05:49:28] [INFO ] Dead Transitions using invariants and state equation in 1059 ms found 0 transitions.
[2024-05-31 05:49:28] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
[2024-05-31 05:49:28] [INFO ] Invariant cache hit.
[2024-05-31 05:49:29] [INFO ] Implicit Places using invariants in 857 ms returned []
[2024-05-31 05:49:29] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
[2024-05-31 05:49:29] [INFO ] Invariant cache hit.
[2024-05-31 05:49:29] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:49:39] [INFO ] Implicit Places using invariants and state equation in 10618 ms returned []
Implicit Place search using SMT with State Equation took 11477 ms to find 0 implicit places.
[2024-05-31 05:49:39] [INFO ] Redundant transitions in 67 ms returned []
[2024-05-31 05:49:39] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
[2024-05-31 05:49:39] [INFO ] Invariant cache hit.
[2024-05-31 05:49:40] [INFO ] Dead Transitions using invariants and state equation in 966 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 753/844 places, 1524/1615 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 13677 ms. Remains : 753/844 places, 1524/1615 transitions.
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-05 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:(GT s679 s110)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 115 steps with 12 reset in 2 ms.
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-05 finished in 13785 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||G(p1)||F(G(!p1)))))'
Support contains 53 out of 844 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 843 transition count 1614
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 843 transition count 1614
Applied a total of 2 rules in 45 ms. Remains 843 /844 variables (removed 1) and now considering 1614/1615 (removed 1) transitions.
[2024-05-31 05:49:41] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
// Phase 1: matrix 1605 rows 843 cols
[2024-05-31 05:49:41] [INFO ] Computed 102 invariants in 24 ms
[2024-05-31 05:49:42] [INFO ] Dead Transitions using invariants and state equation in 1565 ms found 0 transitions.
[2024-05-31 05:49:42] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
[2024-05-31 05:49:42] [INFO ] Invariant cache hit.
[2024-05-31 05:49:43] [INFO ] Implicit Places using invariants in 1001 ms returned []
[2024-05-31 05:49:43] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
[2024-05-31 05:49:43] [INFO ] Invariant cache hit.
[2024-05-31 05:49:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:49:53] [INFO ] Implicit Places using invariants and state equation in 9486 ms returned []
Implicit Place search using SMT with State Equation took 10489 ms to find 0 implicit places.
[2024-05-31 05:49:53] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
[2024-05-31 05:49:53] [INFO ] Invariant cache hit.
[2024-05-31 05:49:54] [INFO ] Dead Transitions using invariants and state equation in 1490 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 843/844 places, 1614/1615 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13603 ms. Remains : 843/844 places, 1614/1615 transitions.
Stuttering acceptance computed with spot in 127 ms :[false, p1, false, false]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=p1, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=3, aps=[p0:(LEQ (ADD s1 s7 s16 s20 s23 s24 s49 s127 s133 s158 s264 s281 s312 s344 s363 s368 s400 s412 s476 s492 s508 s516 s518 s522 s557 s602 s614 s628 s629 s641 ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1194 ms.
Product exploration explored 100000 steps with 50000 reset in 989 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 : [(AND p0 p1), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 166 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-07 finished in 16114 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||G(p1)))'
Support contains 4 out of 844 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 844 transition count 1569
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 798 transition count 1569
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 44 Pre rules applied. Total rules applied 92 place count 798 transition count 1525
Deduced a syphon composed of 44 places in 1 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 2 with 88 rules applied. Total rules applied 180 place count 754 transition count 1525
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 184 place count 752 transition count 1523
Applied a total of 184 rules in 140 ms. Remains 752 /844 variables (removed 92) and now considering 1523/1615 (removed 92) transitions.
[2024-05-31 05:49:57] [INFO ] Flow matrix only has 1514 transitions (discarded 9 similar events)
// Phase 1: matrix 1514 rows 752 cols
[2024-05-31 05:49:57] [INFO ] Computed 102 invariants in 44 ms
[2024-05-31 05:49:58] [INFO ] Dead Transitions using invariants and state equation in 1146 ms found 0 transitions.
[2024-05-31 05:49:58] [INFO ] Flow matrix only has 1514 transitions (discarded 9 similar events)
[2024-05-31 05:49:58] [INFO ] Invariant cache hit.
[2024-05-31 05:49:59] [INFO ] Implicit Places using invariants in 782 ms returned []
[2024-05-31 05:49:59] [INFO ] Flow matrix only has 1514 transitions (discarded 9 similar events)
[2024-05-31 05:49:59] [INFO ] Invariant cache hit.
[2024-05-31 05:49:59] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:50:04] [INFO ] Implicit Places using invariants and state equation in 5680 ms returned []
Implicit Place search using SMT with State Equation took 6466 ms to find 0 implicit places.
[2024-05-31 05:50:04] [INFO ] Redundant transitions in 66 ms returned []
[2024-05-31 05:50:04] [INFO ] Flow matrix only has 1514 transitions (discarded 9 similar events)
[2024-05-31 05:50:04] [INFO ] Invariant cache hit.
[2024-05-31 05:50:06] [INFO ] Dead Transitions using invariants and state equation in 1056 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 752/844 places, 1523/1615 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8888 ms. Remains : 752/844 places, 1523/1615 transitions.
Stuttering acceptance computed with spot in 133 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=2, aps=[p1:(LEQ s159 s663), p0:(GT s730 s336)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Entered a terminal (fully accepting) state of product in 27876 steps with 2037 reset in 255 ms.
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-08 finished in 9305 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 3 out of 844 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Applied a total of 0 rules in 20 ms. Remains 844 /844 variables (removed 0) and now considering 1615/1615 (removed 0) transitions.
[2024-05-31 05:50:06] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2024-05-31 05:50:06] [INFO ] Computed 102 invariants in 45 ms
[2024-05-31 05:50:08] [INFO ] Dead Transitions using invariants and state equation in 1632 ms found 0 transitions.
[2024-05-31 05:50:08] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
[2024-05-31 05:50:08] [INFO ] Invariant cache hit.
[2024-05-31 05:50:09] [INFO ] Implicit Places using invariants in 930 ms returned []
[2024-05-31 05:50:09] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
[2024-05-31 05:50:09] [INFO ] Invariant cache hit.
[2024-05-31 05:50:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:50:27] [INFO ] Implicit Places using invariants and state equation in 18073 ms returned []
Implicit Place search using SMT with State Equation took 19008 ms to find 0 implicit places.
[2024-05-31 05:50:27] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
[2024-05-31 05:50:27] [INFO ] Invariant cache hit.
[2024-05-31 05:50:28] [INFO ] Dead Transitions using invariants and state equation in 1703 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22367 ms. Remains : 844/844 places, 1615/1615 transitions.
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GT 1 s138) (GT s746 s360))], 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]]
Stuttering criterion allowed to conclude after 17 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-10 finished in 22457 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(F(p0))))))'
Support contains 2 out of 844 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Applied a total of 0 rules in 34 ms. Remains 844 /844 variables (removed 0) and now considering 1615/1615 (removed 0) transitions.
[2024-05-31 05:50:28] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
[2024-05-31 05:50:28] [INFO ] Invariant cache hit.
[2024-05-31 05:50:30] [INFO ] Dead Transitions using invariants and state equation in 1393 ms found 0 transitions.
[2024-05-31 05:50:30] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
[2024-05-31 05:50:30] [INFO ] Invariant cache hit.
[2024-05-31 05:50:31] [INFO ] Implicit Places using invariants in 863 ms returned []
[2024-05-31 05:50:31] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
[2024-05-31 05:50:31] [INFO ] Invariant cache hit.
[2024-05-31 05:50:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:50:47] [INFO ] Implicit Places using invariants and state equation in 16580 ms returned []
Implicit Place search using SMT with State Equation took 17444 ms to find 0 implicit places.
[2024-05-31 05:50:47] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
[2024-05-31 05:50:47] [INFO ] Invariant cache hit.
[2024-05-31 05:50:49] [INFO ] Dead Transitions using invariants and state equation in 1408 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 20282 ms. Remains : 844/844 places, 1615/1615 transitions.
Stuttering acceptance computed with spot in 175 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p0:(LEQ s746 s445)], 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, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 20000 reset in 1338 ms.
Product exploration explored 100000 steps with 20000 reset in 935 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, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 115 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 229 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 560 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 104 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 122043 steps, run timeout after 3001 ms. (steps per millisecond=40 ) properties seen :{}
Probabilistic random walk after 122043 steps, saw 35805 distinct states, run finished after 3002 ms. (steps per millisecond=40 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-31 05:50:55] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
[2024-05-31 05:50:55] [INFO ] Invariant cache hit.
[2024-05-31 05:50:55] [INFO ] After 114ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 05:50:55] [INFO ] [Nat]Absence check using 81 positive place invariants in 17 ms returned sat
[2024-05-31 05:50:55] [INFO ] [Nat]Absence check using 81 positive and 21 generalized place invariants in 40 ms returned sat
[2024-05-31 05:51:11] [INFO ] After 15846ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 844 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 844 transition count 1569
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 798 transition count 1569
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 92 place count 798 transition count 1524
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 182 place count 753 transition count 1524
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 186 place count 751 transition count 1522
Applied a total of 186 rules in 151 ms. Remains 751 /844 variables (removed 93) and now considering 1522/1615 (removed 93) transitions.
[2024-05-31 05:51:11] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2024-05-31 05:51:11] [INFO ] Computed 102 invariants in 53 ms
[2024-05-31 05:51:12] [INFO ] Dead Transitions using invariants and state equation in 1054 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1206 ms. Remains : 751/844 places, 1522/1615 transitions.
Finished random walk after 186 steps, including 14 resets, run visited all 1 properties in 4 ms. (steps per millisecond=46 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 72 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 171 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 209 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 844 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Applied a total of 0 rules in 22 ms. Remains 844 /844 variables (removed 0) and now considering 1615/1615 (removed 0) transitions.
[2024-05-31 05:51:12] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2024-05-31 05:51:12] [INFO ] Computed 102 invariants in 27 ms
[2024-05-31 05:51:14] [INFO ] Dead Transitions using invariants and state equation in 1704 ms found 0 transitions.
[2024-05-31 05:51:14] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
[2024-05-31 05:51:14] [INFO ] Invariant cache hit.
[2024-05-31 05:51:15] [INFO ] Implicit Places using invariants in 936 ms returned []
[2024-05-31 05:51:15] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
[2024-05-31 05:51:15] [INFO ] Invariant cache hit.
[2024-05-31 05:51:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:51:32] [INFO ] Implicit Places using invariants and state equation in 16912 ms returned []
Implicit Place search using SMT with State Equation took 17849 ms to find 0 implicit places.
[2024-05-31 05:51:32] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
[2024-05-31 05:51:32] [INFO ] Invariant cache hit.
[2024-05-31 05:51:34] [INFO ] Dead Transitions using invariants and state equation in 1714 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21291 ms. Remains : 844/844 places, 1615/1615 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, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 66 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 200 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 560 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 105 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 133147 steps, run timeout after 3001 ms. (steps per millisecond=44 ) properties seen :{}
Probabilistic random walk after 133147 steps, saw 39182 distinct states, run finished after 3001 ms. (steps per millisecond=44 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-31 05:51:37] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
[2024-05-31 05:51:37] [INFO ] Invariant cache hit.
[2024-05-31 05:51:37] [INFO ] After 160ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 05:51:37] [INFO ] [Nat]Absence check using 81 positive place invariants in 20 ms returned sat
[2024-05-31 05:51:37] [INFO ] [Nat]Absence check using 81 positive and 21 generalized place invariants in 42 ms returned sat
[2024-05-31 05:51:55] [INFO ] After 17299ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 2 out of 844 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 844 transition count 1569
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 798 transition count 1569
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 92 place count 798 transition count 1524
Deduced a syphon composed of 45 places in 2 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 182 place count 753 transition count 1524
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 186 place count 751 transition count 1522
Applied a total of 186 rules in 149 ms. Remains 751 /844 variables (removed 93) and now considering 1522/1615 (removed 93) transitions.
[2024-05-31 05:51:55] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2024-05-31 05:51:55] [INFO ] Computed 102 invariants in 47 ms
[2024-05-31 05:51:56] [INFO ] Dead Transitions using invariants and state equation in 1141 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1293 ms. Remains : 751/844 places, 1522/1615 transitions.
Finished random walk after 357 steps, including 28 resets, run visited all 1 properties in 5 ms. (steps per millisecond=71 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 114 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 173 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 171 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 325 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 20000 reset in 1358 ms.
Product exploration explored 100000 steps with 20000 reset in 1280 ms.
Applying partial POR strategy [true, false, false, false, false]
Stuttering acceptance computed with spot in 204 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 844 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 844 transition count 1615
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 46 place count 844 transition count 1616
Deduced a syphon composed of 47 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 844 transition count 1616
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 49 place count 842 transition count 1614
Deduced a syphon composed of 45 places in 1 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 51 place count 842 transition count 1614
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 91 places in 1 ms
Iterating global reduction 1 with 46 rules applied. Total rules applied 97 place count 842 transition count 1614
Discarding 43 places :
Symmetric choice reduction at 1 with 43 rule applications. Total rules 140 place count 799 transition count 1571
Deduced a syphon composed of 48 places in 0 ms
Iterating global reduction 1 with 43 rules applied. Total rules applied 183 place count 799 transition count 1571
Deduced a syphon composed of 48 places in 0 ms
Applied a total of 183 rules in 272 ms. Remains 799 /844 variables (removed 45) and now considering 1571/1615 (removed 44) transitions.
[2024-05-31 05:52:00] [INFO ] Flow matrix only has 1562 transitions (discarded 9 similar events)
// Phase 1: matrix 1562 rows 799 cols
[2024-05-31 05:52:00] [INFO ] Computed 102 invariants in 43 ms
[2024-05-31 05:52:01] [INFO ] Dead Transitions using invariants and state equation in 1472 ms found 0 transitions.
[2024-05-31 05:52:02] [INFO ] Redundant transitions in 68 ms returned []
[2024-05-31 05:52:02] [INFO ] Flow matrix only has 1562 transitions (discarded 9 similar events)
[2024-05-31 05:52:02] [INFO ] Invariant cache hit.
[2024-05-31 05:52:03] [INFO ] Dead Transitions using invariants and state equation in 1232 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 799/844 places, 1571/1615 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3052 ms. Remains : 799/844 places, 1571/1615 transitions.
Built C files in :
/tmp/ltsmin10007141379358607109
[2024-05-31 05:52:03] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10007141379358607109
Running compilation step : cd /tmp/ltsmin10007141379358607109;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin10007141379358607109;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin10007141379358607109;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 844 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Applied a total of 0 rules in 33 ms. Remains 844 /844 variables (removed 0) and now considering 1615/1615 (removed 0) transitions.
[2024-05-31 05:52:06] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
// Phase 1: matrix 1606 rows 844 cols
[2024-05-31 05:52:06] [INFO ] Computed 102 invariants in 42 ms
[2024-05-31 05:52:07] [INFO ] Dead Transitions using invariants and state equation in 1518 ms found 0 transitions.
[2024-05-31 05:52:07] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
[2024-05-31 05:52:07] [INFO ] Invariant cache hit.
[2024-05-31 05:52:08] [INFO ] Implicit Places using invariants in 823 ms returned []
[2024-05-31 05:52:08] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
[2024-05-31 05:52:08] [INFO ] Invariant cache hit.
[2024-05-31 05:52:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:52:27] [INFO ] Implicit Places using invariants and state equation in 18543 ms returned []
Implicit Place search using SMT with State Equation took 19372 ms to find 0 implicit places.
[2024-05-31 05:52:27] [INFO ] Flow matrix only has 1606 transitions (discarded 9 similar events)
[2024-05-31 05:52:27] [INFO ] Invariant cache hit.
[2024-05-31 05:52:28] [INFO ] Dead Transitions using invariants and state equation in 1513 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 22440 ms. Remains : 844/844 places, 1615/1615 transitions.
Built C files in :
/tmp/ltsmin15432023492267943800
[2024-05-31 05:52:28] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15432023492267943800
Running compilation step : cd /tmp/ltsmin15432023492267943800;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin15432023492267943800;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin15432023492267943800;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-31 05:52:31] [INFO ] Flatten gal took : 115 ms
[2024-05-31 05:52:32] [INFO ] Flatten gal took : 96 ms
[2024-05-31 05:52:32] [INFO ] Time to serialize gal into /tmp/LTL14359583077244953033.gal : 15 ms
[2024-05-31 05:52:32] [INFO ] Time to serialize properties into /tmp/LTL10162141751656971675.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14359583077244953033.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3892530106583892411.hoa' '-atoms' '/tmp/LTL10162141751656971675.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL10162141751656971675.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3892530106583892411.hoa
Detected timeout of ITS tools.
[2024-05-31 05:52:47] [INFO ] Flatten gal took : 95 ms
[2024-05-31 05:52:47] [INFO ] Flatten gal took : 86 ms
[2024-05-31 05:52:47] [INFO ] Time to serialize gal into /tmp/LTL2661273853514538127.gal : 13 ms
[2024-05-31 05:52:47] [INFO ] Time to serialize properties into /tmp/LTL16955886496218682927.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2661273853514538127.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16955886496218682927.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X(X(X(F("(Perform_Work_E_1<=f3_35)")))))))
Formula 0 simplified : XXXXG!"(Perform_Work_E_1<=f3_35)"
Detected timeout of ITS tools.
[2024-05-31 05:53:02] [INFO ] Flatten gal took : 119 ms
[2024-05-31 05:53:02] [INFO ] Applying decomposition
[2024-05-31 05:53:02] [INFO ] Flatten gal took : 88 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph16023471166758432479.txt' '-o' '/tmp/graph16023471166758432479.bin' '-w' '/tmp/graph16023471166758432479.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph16023471166758432479.bin' '-l' '-1' '-v' '-w' '/tmp/graph16023471166758432479.weights' '-q' '0' '-e' '0.001'
[2024-05-31 05:53:02] [INFO ] Decomposing Gal with order
[2024-05-31 05:53:02] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 05:53:03] [INFO ] Removed a total of 1332 redundant transitions.
[2024-05-31 05:53:03] [INFO ] Flatten gal took : 237 ms
[2024-05-31 05:53:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 950 labels/synchronizations in 68 ms.
[2024-05-31 05:53:03] [INFO ] Time to serialize gal into /tmp/LTL14265275669296249954.gal : 23 ms
[2024-05-31 05:53:03] [INFO ] Time to serialize properties into /tmp/LTL15093865464553745902.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14265275669296249954.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15093865464553745902.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X(X(X(X(F("(gu80.Perform_Work_E_1<=gu80.f3_35)")))))))
Formula 0 simplified : XXXXG!"(gu80.Perform_Work_E_1<=gu80.f3_35)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin18239340144386957258
[2024-05-31 05:53:18] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18239340144386957258
Running compilation step : cd /tmp/ltsmin18239340144386957258;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin18239340144386957258;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin18239340144386957258;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-11 finished in 172741 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)))))'
Support contains 3 out of 844 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Drop transitions removed 44 transitions
Trivial Post-agglo rules discarded 44 transitions
Performed 44 trivial Post agglomeration. Transition count delta: 44
Iterating post reduction 0 with 44 rules applied. Total rules applied 44 place count 844 transition count 1571
Reduce places removed 44 places and 0 transitions.
Iterating post reduction 1 with 44 rules applied. Total rules applied 88 place count 800 transition count 1571
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 88 place count 800 transition count 1526
Deduced a syphon composed of 45 places in 1 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 178 place count 755 transition count 1526
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 182 place count 753 transition count 1524
Applied a total of 182 rules in 153 ms. Remains 753 /844 variables (removed 91) and now considering 1524/1615 (removed 91) transitions.
[2024-05-31 05:53:21] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
// Phase 1: matrix 1515 rows 753 cols
[2024-05-31 05:53:21] [INFO ] Computed 102 invariants in 60 ms
[2024-05-31 05:53:22] [INFO ] Dead Transitions using invariants and state equation in 1143 ms found 0 transitions.
[2024-05-31 05:53:22] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
[2024-05-31 05:53:22] [INFO ] Invariant cache hit.
[2024-05-31 05:53:23] [INFO ] Implicit Places using invariants in 730 ms returned []
[2024-05-31 05:53:23] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
[2024-05-31 05:53:23] [INFO ] Invariant cache hit.
[2024-05-31 05:53:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:53:37] [INFO ] Implicit Places using invariants and state equation in 13566 ms returned []
Implicit Place search using SMT with State Equation took 14297 ms to find 0 implicit places.
[2024-05-31 05:53:37] [INFO ] Redundant transitions in 24 ms returned []
[2024-05-31 05:53:37] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
[2024-05-31 05:53:37] [INFO ] Invariant cache hit.
[2024-05-31 05:53:38] [INFO ] Dead Transitions using invariants and state equation in 833 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 753/844 places, 1524/1615 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 16463 ms. Remains : 753/844 places, 1524/1615 transitions.
Stuttering acceptance computed with spot in 55 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(GT s357 s604), p0:(LEQ s267 s357)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 7475 reset in 1251 ms.
Product exploration explored 100000 steps with 7475 reset in 1130 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 : [(AND (NOT p1) p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 108 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 702 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 76 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 05:53:40] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
[2024-05-31 05:53:40] [INFO ] Invariant cache hit.
[2024-05-31 05:53:41] [INFO ] After 118ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 05:53:41] [INFO ] [Nat]Absence check using 80 positive place invariants in 17 ms returned sat
[2024-05-31 05:53:41] [INFO ] [Nat]Absence check using 80 positive and 22 generalized place invariants in 35 ms returned sat
[2024-05-31 05:53:41] [INFO ] After 166ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (G (NOT (AND (NOT p0) p1)))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 6 factoid took 107 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 753 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 753/753 places, 1524/1524 transitions.
Applied a total of 0 rules in 64 ms. Remains 753 /753 variables (removed 0) and now considering 1524/1524 (removed 0) transitions.
[2024-05-31 05:53:41] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
[2024-05-31 05:53:41] [INFO ] Invariant cache hit.
[2024-05-31 05:53:42] [INFO ] Dead Transitions using invariants and state equation in 1041 ms found 0 transitions.
[2024-05-31 05:53:42] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
[2024-05-31 05:53:42] [INFO ] Invariant cache hit.
[2024-05-31 05:53:43] [INFO ] Implicit Places using invariants in 697 ms returned []
[2024-05-31 05:53:43] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
[2024-05-31 05:53:43] [INFO ] Invariant cache hit.
[2024-05-31 05:53:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:53:56] [INFO ] Implicit Places using invariants and state equation in 12717 ms returned []
Implicit Place search using SMT with State Equation took 13415 ms to find 0 implicit places.
[2024-05-31 05:53:56] [INFO ] Redundant transitions in 25 ms returned []
[2024-05-31 05:53:56] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
[2024-05-31 05:53:56] [INFO ] Invariant cache hit.
[2024-05-31 05:53:57] [INFO ] Dead Transitions using invariants and state equation in 953 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 15509 ms. Remains : 753/753 places, 1524/1524 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 p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 60 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), (NOT p0)]
Finished random walk after 95 steps, including 6 resets, run visited all 1 properties in 2 ms. (steps per millisecond=47 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 71 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 49 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 7479 reset in 977 ms.
Product exploration explored 100000 steps with 7491 reset in 870 ms.
Built C files in :
/tmp/ltsmin6821215136625849093
[2024-05-31 05:53:59] [INFO ] Too many transitions (1524) to apply POR reductions. Disabling POR matrices.
[2024-05-31 05:53:59] [INFO ] Built C files in 45ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6821215136625849093
Running compilation step : cd /tmp/ltsmin6821215136625849093;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2993 ms.
Running link step : cd /tmp/ltsmin6821215136625849093;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 47 ms.
Running LTSmin : cd /tmp/ltsmin6821215136625849093;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased1722592988529518457.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 753 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 753/753 places, 1524/1524 transitions.
Applied a total of 0 rules in 36 ms. Remains 753 /753 variables (removed 0) and now considering 1524/1524 (removed 0) transitions.
[2024-05-31 05:54:14] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
[2024-05-31 05:54:14] [INFO ] Invariant cache hit.
[2024-05-31 05:54:15] [INFO ] Dead Transitions using invariants and state equation in 760 ms found 0 transitions.
[2024-05-31 05:54:15] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
[2024-05-31 05:54:15] [INFO ] Invariant cache hit.
[2024-05-31 05:54:15] [INFO ] Implicit Places using invariants in 693 ms returned []
[2024-05-31 05:54:15] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
[2024-05-31 05:54:15] [INFO ] Invariant cache hit.
[2024-05-31 05:54:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:54:29] [INFO ] Implicit Places using invariants and state equation in 13377 ms returned []
Implicit Place search using SMT with State Equation took 14070 ms to find 0 implicit places.
[2024-05-31 05:54:29] [INFO ] Redundant transitions in 27 ms returned []
[2024-05-31 05:54:29] [INFO ] Flow matrix only has 1515 transitions (discarded 9 similar events)
[2024-05-31 05:54:29] [INFO ] Invariant cache hit.
[2024-05-31 05:54:30] [INFO ] Dead Transitions using invariants and state equation in 973 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 15876 ms. Remains : 753/753 places, 1524/1524 transitions.
Built C files in :
/tmp/ltsmin13211841732568851686
[2024-05-31 05:54:30] [INFO ] Too many transitions (1524) to apply POR reductions. Disabling POR matrices.
[2024-05-31 05:54:30] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13211841732568851686
Running compilation step : cd /tmp/ltsmin13211841732568851686;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin13211841732568851686;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin13211841732568851686;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-31 05:54:33] [INFO ] Flatten gal took : 50 ms
[2024-05-31 05:54:33] [INFO ] Flatten gal took : 51 ms
[2024-05-31 05:54:33] [INFO ] Time to serialize gal into /tmp/LTL17152109846692875420.gal : 10 ms
[2024-05-31 05:54:33] [INFO ] Time to serialize properties into /tmp/LTL2457067871635157616.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17152109846692875420.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11210293346159202255.hoa' '-atoms' '/tmp/LTL2457067871635157616.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL2457067871635157616.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11210293346159202255.hoa
Detected timeout of ITS tools.
[2024-05-31 05:54:48] [INFO ] Flatten gal took : 66 ms
[2024-05-31 05:54:48] [INFO ] Flatten gal took : 66 ms
[2024-05-31 05:54:48] [INFO ] Time to serialize gal into /tmp/LTL8429137495997668492.gal : 12 ms
[2024-05-31 05:54:48] [INFO ] Time to serialize properties into /tmp/LTL4363040716384292786.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8429137495997668492.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4363040716384292786.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F(("(Try_Check_Sources_E_1<=NotifyEventEndOfCheckSourcesE_1)")||(G("(NotifyEventEndOfCheckSourcesE_1>mo2)"))))))
Formula 0 simplified : G(F!"(NotifyEventEndOfCheckSourcesE_1>mo2)" & FG!"(Try_Check_Sources_E_1<=NotifyEventEndOfCheckSourcesE_1)")
Detected timeout of ITS tools.
[2024-05-31 05:55:03] [INFO ] Flatten gal took : 101 ms
[2024-05-31 05:55:03] [INFO ] Applying decomposition
[2024-05-31 05:55:03] [INFO ] Flatten gal took : 67 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph18329896996370237434.txt' '-o' '/tmp/graph18329896996370237434.bin' '-w' '/tmp/graph18329896996370237434.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph18329896996370237434.bin' '-l' '-1' '-v' '-w' '/tmp/graph18329896996370237434.weights' '-q' '0' '-e' '0.001'
[2024-05-31 05:55:04] [INFO ] Decomposing Gal with order
[2024-05-31 05:55:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 05:55:04] [INFO ] Removed a total of 3479 redundant transitions.
[2024-05-31 05:55:04] [INFO ] Flatten gal took : 133 ms
[2024-05-31 05:55:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 416 labels/synchronizations in 40 ms.
[2024-05-31 05:55:04] [INFO ] Time to serialize gal into /tmp/LTL3601487741390137825.gal : 9 ms
[2024-05-31 05:55:04] [INFO ] Time to serialize properties into /tmp/LTL17157962064283049711.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3601487741390137825.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17157962064283049711.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F(("(gu26.Try_Check_Sources_E_1<=gu26.NotifyEventEndOfCheckSourcesE_1)")||(G("(gu26.NotifyEventEndOfCheckSourcesE_1>gu26.mo2)")))...158
Formula 0 simplified : G(F!"(gu26.NotifyEventEndOfCheckSourcesE_1>gu26.mo2)" & FG!"(gu26.Try_Check_Sources_E_1<=gu26.NotifyEventEndOfCheckSourcesE_1)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin1990563554858277924
[2024-05-31 05:55:19] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1990563554858277924
Running compilation step : cd /tmp/ltsmin1990563554858277924;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin1990563554858277924;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin1990563554858277924;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-14 finished in 120841 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&G(p1))))'
Support contains 4 out of 844 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 843 transition count 1614
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 843 transition count 1614
Applied a total of 2 rules in 69 ms. Remains 843 /844 variables (removed 1) and now considering 1614/1615 (removed 1) transitions.
[2024-05-31 05:55:22] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
// Phase 1: matrix 1605 rows 843 cols
[2024-05-31 05:55:22] [INFO ] Computed 102 invariants in 45 ms
[2024-05-31 05:55:23] [INFO ] Dead Transitions using invariants and state equation in 1433 ms found 0 transitions.
[2024-05-31 05:55:24] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
[2024-05-31 05:55:24] [INFO ] Invariant cache hit.
[2024-05-31 05:55:24] [INFO ] Implicit Places using invariants in 860 ms returned []
[2024-05-31 05:55:24] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
[2024-05-31 05:55:24] [INFO ] Invariant cache hit.
[2024-05-31 05:55:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:55:42] [INFO ] Implicit Places using invariants and state equation in 18042 ms returned []
Implicit Place search using SMT with State Equation took 18904 ms to find 0 implicit places.
[2024-05-31 05:55:42] [INFO ] Flow matrix only has 1605 transitions (discarded 9 similar events)
[2024-05-31 05:55:42] [INFO ] Invariant cache hit.
[2024-05-31 05:55:44] [INFO ] Dead Transitions using invariants and state equation in 1460 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 843/844 places, 1614/1615 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21867 ms. Remains : 843/844 places, 1614/1615 transitions.
Stuttering acceptance computed with spot in 91 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), true, (OR (NOT p1) (NOT p0))]
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p1), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p1:(GT s776 s222), p0:(GT s63 s293)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 17 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-15 finished in 21988 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(F(p0))))))'
Found a Shortening insensitive property : PolyORBNT-PT-S10J40-LTLCardinality-11
Stuttering acceptance computed with spot in 181 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 844 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 844/844 places, 1615/1615 transitions.
Drop transitions removed 46 transitions
Trivial Post-agglo rules discarded 46 transitions
Performed 46 trivial Post agglomeration. Transition count delta: 46
Iterating post reduction 0 with 46 rules applied. Total rules applied 46 place count 844 transition count 1569
Reduce places removed 46 places and 0 transitions.
Iterating post reduction 1 with 46 rules applied. Total rules applied 92 place count 798 transition count 1569
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 45 Pre rules applied. Total rules applied 92 place count 798 transition count 1524
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 182 place count 753 transition count 1524
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 186 place count 751 transition count 1522
Applied a total of 186 rules in 89 ms. Remains 751 /844 variables (removed 93) and now considering 1522/1615 (removed 93) transitions.
[2024-05-31 05:55:44] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
// Phase 1: matrix 1513 rows 751 cols
[2024-05-31 05:55:44] [INFO ] Computed 102 invariants in 45 ms
[2024-05-31 05:55:45] [INFO ] Dead Transitions using invariants and state equation in 999 ms found 0 transitions.
[2024-05-31 05:55:45] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
[2024-05-31 05:55:45] [INFO ] Invariant cache hit.
[2024-05-31 05:55:46] [INFO ] Implicit Places using invariants in 773 ms returned []
[2024-05-31 05:55:46] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
[2024-05-31 05:55:46] [INFO ] Invariant cache hit.
[2024-05-31 05:55:47] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:55:57] [INFO ] Implicit Places using invariants and state equation in 11105 ms returned []
Implicit Place search using SMT with State Equation took 11881 ms to find 0 implicit places.
[2024-05-31 05:55:57] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
[2024-05-31 05:55:57] [INFO ] Invariant cache hit.
[2024-05-31 05:55:58] [INFO ] Dead Transitions using invariants and state equation in 1010 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 751/844 places, 1522/1615 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 13984 ms. Remains : 751/844 places, 1522/1615 transitions.
Running random walk in product with property : PolyORBNT-PT-S10J40-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p0:(LEQ s663 s396)], 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, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 20000 reset in 964 ms.
Product exploration explored 100000 steps with 20000 reset in 919 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, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 102 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 157 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 25 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 81 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 146 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 159 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 751 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 751/751 places, 1522/1522 transitions.
Applied a total of 0 rules in 17 ms. Remains 751 /751 variables (removed 0) and now considering 1522/1522 (removed 0) transitions.
[2024-05-31 05:56:01] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
[2024-05-31 05:56:01] [INFO ] Invariant cache hit.
[2024-05-31 05:56:02] [INFO ] Dead Transitions using invariants and state equation in 964 ms found 0 transitions.
[2024-05-31 05:56:02] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
[2024-05-31 05:56:02] [INFO ] Invariant cache hit.
[2024-05-31 05:56:03] [INFO ] Implicit Places using invariants in 783 ms returned []
[2024-05-31 05:56:03] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
[2024-05-31 05:56:03] [INFO ] Invariant cache hit.
[2024-05-31 05:56:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:56:16] [INFO ] Implicit Places using invariants and state equation in 13873 ms returned []
Implicit Place search using SMT with State Equation took 14657 ms to find 0 implicit places.
[2024-05-31 05:56:16] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
[2024-05-31 05:56:16] [INFO ] Invariant cache hit.
[2024-05-31 05:56:18] [INFO ] Dead Transitions using invariants and state equation in 1045 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16686 ms. Remains : 751/751 places, 1522/1522 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, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 57 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 134 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 234 steps, including 17 resets, run visited all 1 properties in 3 ms. (steps per millisecond=78 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 68 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 121 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 135 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 150 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 20000 reset in 1066 ms.
Product exploration explored 100000 steps with 20000 reset in 1282 ms.
Applying partial POR strategy [true, false, false, false, false]
Stuttering acceptance computed with spot in 233 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 751 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 751/751 places, 1522/1522 transitions.
Applied a total of 0 rules in 55 ms. Remains 751 /751 variables (removed 0) and now considering 1522/1522 (removed 0) transitions.
[2024-05-31 05:56:21] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
[2024-05-31 05:56:21] [INFO ] Invariant cache hit.
[2024-05-31 05:56:22] [INFO ] Dead Transitions using invariants and state equation in 1041 ms found 0 transitions.
[2024-05-31 05:56:22] [INFO ] Redundant transitions in 30 ms returned []
[2024-05-31 05:56:22] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
[2024-05-31 05:56:22] [INFO ] Invariant cache hit.
[2024-05-31 05:56:23] [INFO ] Dead Transitions using invariants and state equation in 908 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2042 ms. Remains : 751/751 places, 1522/1522 transitions.
Built C files in :
/tmp/ltsmin15118321386315695577
[2024-05-31 05:56:23] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15118321386315695577
Running compilation step : cd /tmp/ltsmin15118321386315695577;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin15118321386315695577;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin15118321386315695577;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 751 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 751/751 places, 1522/1522 transitions.
Applied a total of 0 rules in 29 ms. Remains 751 /751 variables (removed 0) and now considering 1522/1522 (removed 0) transitions.
[2024-05-31 05:56:26] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
[2024-05-31 05:56:26] [INFO ] Invariant cache hit.
[2024-05-31 05:56:27] [INFO ] Dead Transitions using invariants and state equation in 917 ms found 0 transitions.
[2024-05-31 05:56:27] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
[2024-05-31 05:56:27] [INFO ] Invariant cache hit.
[2024-05-31 05:56:28] [INFO ] Implicit Places using invariants in 747 ms returned []
[2024-05-31 05:56:28] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
[2024-05-31 05:56:28] [INFO ] Invariant cache hit.
[2024-05-31 05:56:28] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 05:56:40] [INFO ] Implicit Places using invariants and state equation in 11896 ms returned []
Implicit Place search using SMT with State Equation took 12645 ms to find 0 implicit places.
[2024-05-31 05:56:40] [INFO ] Flow matrix only has 1513 transitions (discarded 9 similar events)
[2024-05-31 05:56:40] [INFO ] Invariant cache hit.
[2024-05-31 05:56:40] [INFO ] Dead Transitions using invariants and state equation in 836 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 14430 ms. Remains : 751/751 places, 1522/1522 transitions.
Built C files in :
/tmp/ltsmin17271549148628152086
[2024-05-31 05:56:40] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17271549148628152086
Running compilation step : cd /tmp/ltsmin17271549148628152086;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin17271549148628152086;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin17271549148628152086;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-31 05:56:44] [INFO ] Flatten gal took : 70 ms
[2024-05-31 05:56:44] [INFO ] Flatten gal took : 69 ms
[2024-05-31 05:56:44] [INFO ] Time to serialize gal into /tmp/LTL7378091625106103095.gal : 17 ms
[2024-05-31 05:56:44] [INFO ] Time to serialize properties into /tmp/LTL2110708948136628945.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7378091625106103095.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13240796313676880041.hoa' '-atoms' '/tmp/LTL2110708948136628945.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL2110708948136628945.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13240796313676880041.hoa
Detected timeout of ITS tools.
[2024-05-31 05:56:59] [INFO ] Flatten gal took : 89 ms
[2024-05-31 05:56:59] [INFO ] Flatten gal took : 98 ms
[2024-05-31 05:56:59] [INFO ] Time to serialize gal into /tmp/LTL5559799365114851716.gal : 12 ms
[2024-05-31 05:56:59] [INFO ] Time to serialize properties into /tmp/LTL330538684129892288.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5559799365114851716.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL330538684129892288.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...274
Read 1 LTL properties
Checking formula 0 : !((X(X(X(X(F("(Perform_Work_E_1<=f3_35)")))))))
Formula 0 simplified : XXXXG!"(Perform_Work_E_1<=f3_35)"
Detected timeout of ITS tools.
[2024-05-31 05:57:14] [INFO ] Flatten gal took : 97 ms
[2024-05-31 05:57:14] [INFO ] Applying decomposition
[2024-05-31 05:57:14] [INFO ] Flatten gal took : 69 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph14669411609615178153.txt' '-o' '/tmp/graph14669411609615178153.bin' '-w' '/tmp/graph14669411609615178153.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph14669411609615178153.bin' '-l' '-1' '-v' '-w' '/tmp/graph14669411609615178153.weights' '-q' '0' '-e' '0.001'
[2024-05-31 05:57:14] [INFO ] Decomposing Gal with order
[2024-05-31 05:57:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 05:57:15] [INFO ] Removed a total of 1324 redundant transitions.
[2024-05-31 05:57:15] [INFO ] Flatten gal took : 169 ms
[2024-05-31 05:57:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 1070 labels/synchronizations in 31 ms.
[2024-05-31 05:57:15] [INFO ] Time to serialize gal into /tmp/LTL15390303420010556443.gal : 27 ms
[2024-05-31 05:57:15] [INFO ] Time to serialize properties into /tmp/LTL11993817331411259791.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15390303420010556443.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11993817331411259791.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X(X(X(X(F("(gu38.Perform_Work_E_1<=gu38.f3_35)")))))))
Formula 0 simplified : XXXXG!"(gu38.Perform_Work_E_1<=gu38.f3_35)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13433901455830745137
[2024-05-31 05:57:30] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13433901455830745137
Running compilation step : cd /tmp/ltsmin13433901455830745137;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin13433901455830745137;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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/ltsmin13433901455830745137;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/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:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property PolyORBNT-PT-S10J40-LTLCardinality-11 finished in 108977 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)))))'
[2024-05-31 05:57:33] [INFO ] Flatten gal took : 77 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15516636742425474128
[2024-05-31 05:57:33] [INFO ] Too many transitions (1615) to apply POR reductions. Disabling POR matrices.
[2024-05-31 05:57:33] [INFO ] Applying decomposition
[2024-05-31 05:57:33] [INFO ] Built C files in 54ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15516636742425474128
Running compilation step : cd /tmp/ltsmin15516636742425474128;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-31 05:57:33] [INFO ] Flatten gal took : 80 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph5623643923269806607.txt' '-o' '/tmp/graph5623643923269806607.bin' '-w' '/tmp/graph5623643923269806607.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph5623643923269806607.bin' '-l' '-1' '-v' '-w' '/tmp/graph5623643923269806607.weights' '-q' '0' '-e' '0.001'
[2024-05-31 05:57:34] [INFO ] Decomposing Gal with order
[2024-05-31 05:57:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 05:57:34] [INFO ] Removed a total of 1661 redundant transitions.
[2024-05-31 05:57:34] [INFO ] Flatten gal took : 261 ms
[2024-05-31 05:57:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 946 labels/synchronizations in 74 ms.
[2024-05-31 05:57:34] [INFO ] Time to serialize gal into /tmp/LTLCardinality16948857868861577363.gal : 34 ms
[2024-05-31 05:57:34] [INFO ] Time to serialize properties into /tmp/LTLCardinality9431282590965257767.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality16948857868861577363.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality9431282590965257767.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 3 LTL properties
Checking formula 0 : !((F(G("(gu72.mo1<=gu72.mi1)"))))
Formula 0 simplified : GF!"(gu72.mo1<=gu72.mi1)"
Compilation finished in 3809 ms.
Running link step : cd /tmp/ltsmin15516636742425474128;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 64 ms.
Running LTSmin : cd /tmp/ltsmin15516636742425474128;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin15516636742425474128;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin15516636742425474128;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X(X(X(<>((LTLAPp1==true))))))' '--buchi-type=spotba'
LTSmin run took 607 ms.
FORMULA PolyORBNT-PT-S10J40-LTLCardinality-11 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin15516636742425474128;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(((LTLAPp2==true)||[]((LTLAPp3==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-31 06:21:22] [INFO ] Flatten gal took : 327 ms
[2024-05-31 06:21:22] [INFO ] Time to serialize gal into /tmp/LTLCardinality16341690922006280732.gal : 51 ms
[2024-05-31 06:21:22] [INFO ] Time to serialize properties into /tmp/LTLCardinality15024347225292318031.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality16341690922006280732.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality15024347225292318031.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 2 LTL properties
Checking formula 0 : !((F(G("(mo1<=mi1)"))))
Formula 0 simplified : GF!"(mo1<=mi1)"
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin15516636742425474128;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(((LTLAPp2==true)||[]((LTLAPp3==true)))))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 9600 s
Running LTSmin : cd /tmp/ltsmin15516636742425474128;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-31 06:45:10] [INFO ] Flatten gal took : 294 ms
[2024-05-31 06:45:11] [INFO ] Input system was already deterministic with 1615 transitions.
[2024-05-31 06:45:11] [INFO ] Transformed 844 places.
[2024-05-31 06:45:11] [INFO ] Transformed 1615 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/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//../itstools/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
[2024-05-31 06:45:41] [INFO ] Time to serialize gal into /tmp/LTLCardinality4745286058970881173.gal : 12 ms
[2024-05-31 06:45:41] [INFO ] Time to serialize properties into /tmp/LTLCardinality4563527785384910880.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality4745286058970881173.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality4563527785384910880.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G("(mo1<=mi1)"))))
Formula 0 simplified : GF!"(mo1<=mi1)"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 13222676 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16159168 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="PolyORBNT-PT-S10J40"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is PolyORBNT-PT-S10J40, 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 r307-tajo-171654460900312"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-PT-S10J40.tgz
mv PolyORBNT-PT-S10J40 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 ;