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-171654460800258.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-COL-S10J30, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r307-tajo-171654460800258
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 7.9K Apr 12 11:36 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K Apr 12 11:36 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Apr 12 11:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K Apr 12 11:08 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 4.5K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.3K Apr 12 14:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 79K Apr 12 14:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Apr 12 13:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 53K Apr 12 13:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 93K 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-COL-S10J30-LTLFireability-00
FORMULA_NAME PolyORBNT-COL-S10J30-LTLFireability-01
FORMULA_NAME PolyORBNT-COL-S10J30-LTLFireability-02
FORMULA_NAME PolyORBNT-COL-S10J30-LTLFireability-03
FORMULA_NAME PolyORBNT-COL-S10J30-LTLFireability-04
FORMULA_NAME PolyORBNT-COL-S10J30-LTLFireability-05
FORMULA_NAME PolyORBNT-COL-S10J30-LTLFireability-06
FORMULA_NAME PolyORBNT-COL-S10J30-LTLFireability-07
FORMULA_NAME PolyORBNT-COL-S10J30-LTLFireability-08
FORMULA_NAME PolyORBNT-COL-S10J30-LTLFireability-09
FORMULA_NAME PolyORBNT-COL-S10J30-LTLFireability-10
FORMULA_NAME PolyORBNT-COL-S10J30-LTLFireability-11
FORMULA_NAME PolyORBNT-COL-S10J30-LTLFireability-12
FORMULA_NAME PolyORBNT-COL-S10J30-LTLFireability-13
FORMULA_NAME PolyORBNT-COL-S10J30-LTLFireability-14
FORMULA_NAME PolyORBNT-COL-S10J30-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717128895739

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=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=PolyORBNT-COL-S10J30
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202304061127
[2024-05-31 04:14:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-31 04:14:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 04:14:57] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2024-05-31 04:14:58] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-31 04:14:58] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 585 ms
[2024-05-31 04:14:58] [INFO ] Imported 48 HL places and 38 HL transitions for a total of 694 PT places and 12142.0 transition bindings in 26 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 13 ms.
Working with output stream class java.io.PrintStream
[2024-05-31 04:14:58] [INFO ] Built PT skeleton of HLPN with 48 places and 38 transitions 140 arcs in 7 ms.
[2024-05-31 04:14:58] [INFO ] Skeletonized 16 HLPN properties in 4 ms.
Initial state reduction rules removed 4 formulas.
FORMULA PolyORBNT-COL-S10J30-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J30-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J30-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S10J30-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 11 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10000 steps, including 574 resets, run finished after 273 ms. (steps per millisecond=36 ) properties (out of 18) seen :3
Incomplete Best-First random walk after 1001 steps, including 10 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) seen :12
Incomplete Best-First random walk after 1001 steps, including 21 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1001 steps, including 13 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 3) seen :2
Running SMT prover for 1 properties.
// Phase 1: matrix 38 rows 48 cols
[2024-05-31 04:14:59] [INFO ] Computed 13 invariants in 5 ms
[2024-05-31 04:14:59] [INFO ] [Real]Absence check using 6 positive place invariants in 6 ms returned sat
[2024-05-31 04:14:59] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 7 ms returned sat
[2024-05-31 04:14:59] [INFO ] After 147ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 11 simplifications.
FORMULA PolyORBNT-COL-S10J30-LTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 04:14:59] [INFO ] Flatten gal took : 54 ms
[2024-05-31 04:14:59] [INFO ] Flatten gal took : 7 ms
Transition Run forces synchronizations/join behavior on parameter j of sort Jobs
Transition trans_376 forces synchronizations/join behavior on parameter s of sort Sources
Symmetric sort wr.t. initial and guards and successors and join/free detected :States
Arc [42:1*[$t, 0, $j]] contains constants of sort States
Transition WillPerformWork : constants on arcs in [[42:1*[$t, 0, $j]]] introduces in States(2) partition with 1 elements that refines current partition to 2 subsets.
[2024-05-31 04:14:59] [INFO ] Unfolded HLPN to a Petri net with 694 places and 12080 transitions 112619 arcs in 356 ms.
[2024-05-31 04:14:59] [INFO ] Unfolded 11 HLPN properties in 0 ms.
[2024-05-31 04:14:59] [INFO ] Reduced 780 identical enabling conditions.
[2024-05-31 04:14:59] [INFO ] Reduced 45 identical enabling conditions.
[2024-05-31 04:14:59] [INFO ] Reduced 45 identical enabling conditions.
[2024-05-31 04:14:59] [INFO ] Reduced 45 identical enabling conditions.
[2024-05-31 04:14:59] [INFO ] Reduced 45 identical enabling conditions.
[2024-05-31 04:14:59] [INFO ] Reduced 45 identical enabling conditions.
Deduced a syphon composed of 30 places in 50 ms
Reduce places removed 30 places and 30 transitions.
Ensure Unique test removed 10110 transitions
Reduce redundant transitions removed 10110 transitions.
Support contains 449 out of 664 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 664/664 places, 1940/1940 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 663 transition count 1939
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 663 transition count 1939
Applied a total of 2 rules in 147 ms. Remains 663 /664 variables (removed 1) and now considering 1939/1940 (removed 1) transitions.
[2024-05-31 04:15:00] [INFO ] Flow matrix only has 1930 transitions (discarded 9 similar events)
// Phase 1: matrix 1930 rows 663 cols
[2024-05-31 04:15:00] [INFO ] Computed 92 invariants in 150 ms
[2024-05-31 04:15:02] [INFO ] Dead Transitions using invariants and state equation in 2360 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 04:15:02] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
// Phase 1: matrix 1315 rows 663 cols
[2024-05-31 04:15:02] [INFO ] Computed 92 invariants in 55 ms
[2024-05-31 04:15:03] [INFO ] Implicit Places using invariants in 465 ms returned []
[2024-05-31 04:15:03] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:15:03] [INFO ] Invariant cache hit.
[2024-05-31 04:15:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:15:05] [INFO ] Implicit Places using invariants and state equation in 2310 ms returned []
Implicit Place search using SMT with State Equation took 2783 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 663/664 places, 1324/1940 transitions.
Applied a total of 0 rules in 34 ms. Remains 663 /663 variables (removed 0) and now considering 1324/1324 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5332 ms. Remains : 663/664 places, 1324/1940 transitions.
Support contains 449 out of 663 places after structural reductions.
[2024-05-31 04:15:06] [INFO ] Flatten gal took : 377 ms
[2024-05-31 04:15:06] [INFO ] Flatten gal took : 205 ms
[2024-05-31 04:15:06] [INFO ] Input system was already deterministic with 1324 transitions.
Incomplete random walk after 10000 steps, including 559 resets, run finished after 930 ms. (steps per millisecond=10 ) properties (out of 16) seen :4
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 234 ms. (steps per millisecond=42 ) properties (out of 12) seen :10
Finished Best-First random walk after 192 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=64 )
Parikh walk visited 0 properties in 0 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
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(p0)&&X(G(p1))))'
Support contains 13 out of 663 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 663/663 places, 1324/1324 transitions.
Ensure Unique test removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 653 transition count 1324
Applied a total of 10 rules in 17 ms. Remains 653 /663 variables (removed 10) and now considering 1324/1324 (removed 0) transitions.
[2024-05-31 04:15:08] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
// Phase 1: matrix 1315 rows 653 cols
[2024-05-31 04:15:08] [INFO ] Computed 82 invariants in 30 ms
[2024-05-31 04:15:09] [INFO ] Dead Transitions using invariants and state equation in 861 ms found 0 transitions.
[2024-05-31 04:15:09] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:15:09] [INFO ] Invariant cache hit.
[2024-05-31 04:15:09] [INFO ] Implicit Places using invariants in 394 ms returned []
[2024-05-31 04:15:09] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:15:09] [INFO ] Invariant cache hit.
[2024-05-31 04:15:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:15:13] [INFO ] Implicit Places using invariants and state equation in 3804 ms returned []
Implicit Place search using SMT with State Equation took 4209 ms to find 0 implicit places.
[2024-05-31 04:15:13] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:15:13] [INFO ] Invariant cache hit.
[2024-05-31 04:15:14] [INFO ] Dead Transitions using invariants and state equation in 929 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 653/663 places, 1324/1324 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6034 ms. Remains : 653/663 places, 1324/1324 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 231 ms :[(NOT p1), true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p1), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(OR (AND (GEQ s203 1) (GEQ s208 1) (GEQ s209 1) (GEQ s210 1) (GEQ s214 7)) (AND (GEQ s203 1) (GEQ s204 1) (GEQ s205 1) (GEQ s213 1) (GEQ s214 7)) (AND ...], 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]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-COL-S10J30-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S10J30-LTLFireability-00 finished in 6322 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 33 out of 663 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 663/663 places, 1324/1324 transitions.
Ensure Unique test removed 10 places
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 653 transition count 1289
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 618 transition count 1289
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 70 place count 618 transition count 1254
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 140 place count 583 transition count 1254
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 146 place count 580 transition count 1251
Applied a total of 146 rules in 249 ms. Remains 580 /663 variables (removed 83) and now considering 1251/1324 (removed 73) transitions.
[2024-05-31 04:15:14] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
// Phase 1: matrix 1242 rows 580 cols
[2024-05-31 04:15:14] [INFO ] Computed 82 invariants in 27 ms
[2024-05-31 04:15:15] [INFO ] Dead Transitions using invariants and state equation in 610 ms found 0 transitions.
[2024-05-31 04:15:15] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
[2024-05-31 04:15:15] [INFO ] Invariant cache hit.
[2024-05-31 04:15:15] [INFO ] Implicit Places using invariants in 459 ms returned []
[2024-05-31 04:15:15] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
[2024-05-31 04:15:15] [INFO ] Invariant cache hit.
[2024-05-31 04:15:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:15:18] [INFO ] Implicit Places using invariants and state equation in 2512 ms returned []
Implicit Place search using SMT with State Equation took 3012 ms to find 0 implicit places.
[2024-05-31 04:15:18] [INFO ] Redundant transitions in 76 ms returned []
[2024-05-31 04:15:18] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
[2024-05-31 04:15:18] [INFO ] Invariant cache hit.
[2024-05-31 04:15:19] [INFO ] Dead Transitions using invariants and state equation in 584 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 580/663 places, 1251/1324 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4580 ms. Remains : 580/663 places, 1251/1324 transitions.
Stuttering acceptance computed with spot in 124 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLFireability-02 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:(AND (OR (LT s0 1) (LT s35 1) (LT s163 1)) (OR (LT s0 1) (LT s45 1) (LT s163 1)) (OR (LT s0 1) (LT s55 1) (LT s163 1)) (OR (LT s0 1) (LT s59 1) (LT s16...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 8195 reset in 1205 ms.
Product exploration explored 100000 steps with 8211 reset in 1126 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 95 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 54 ms :[(NOT p0), (NOT p0)]
Finished random walk after 89 steps, including 7 resets, run visited all 1 properties in 2 ms. (steps per millisecond=44 )
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 205 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 46 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Support contains 33 out of 580 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 580/580 places, 1251/1251 transitions.
Applied a total of 0 rules in 27 ms. Remains 580 /580 variables (removed 0) and now considering 1251/1251 (removed 0) transitions.
[2024-05-31 04:15:22] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
[2024-05-31 04:15:22] [INFO ] Invariant cache hit.
[2024-05-31 04:15:22] [INFO ] Dead Transitions using invariants and state equation in 603 ms found 0 transitions.
[2024-05-31 04:15:22] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
[2024-05-31 04:15:22] [INFO ] Invariant cache hit.
[2024-05-31 04:15:23] [INFO ] Implicit Places using invariants in 349 ms returned []
[2024-05-31 04:15:23] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
[2024-05-31 04:15:23] [INFO ] Invariant cache hit.
[2024-05-31 04:15:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:15:25] [INFO ] Implicit Places using invariants and state equation in 2406 ms returned []
Implicit Place search using SMT with State Equation took 2779 ms to find 0 implicit places.
[2024-05-31 04:15:25] [INFO ] Redundant transitions in 37 ms returned []
[2024-05-31 04:15:25] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
[2024-05-31 04:15:25] [INFO ] Invariant cache hit.
[2024-05-31 04:15:26] [INFO ] Dead Transitions using invariants and state equation in 587 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4069 ms. Remains : 580/580 places, 1251/1251 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 89 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 58 ms :[(NOT p0), (NOT p0)]
Finished random walk after 31 steps, including 2 resets, run visited all 1 properties in 2 ms. (steps per millisecond=15 )
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 70 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 60 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 51 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 8126 reset in 1247 ms.
Product exploration explored 100000 steps with 8163 reset in 1219 ms.
Built C files in :
/tmp/ltsmin18418740404156155807
[2024-05-31 04:15:29] [INFO ] Computing symmetric may disable matrix : 1251 transitions.
[2024-05-31 04:15:29] [INFO ] Computation of Complete disable matrix. took 54 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:15:29] [INFO ] Computing symmetric may enable matrix : 1251 transitions.
[2024-05-31 04:15:29] [INFO ] Computation of Complete enable matrix. took 18 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:15:29] [INFO ] Computing Do-Not-Accords matrix : 1251 transitions.
[2024-05-31 04:15:29] [INFO ] Computation of Completed DNA matrix. took 49 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:15:29] [INFO ] Built C files in 537ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18418740404156155807
Running compilation step : cd /tmp/ltsmin18418740404156155807;'/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/ltsmin18418740404156155807;'/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/ltsmin18418740404156155807;'/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 33 out of 580 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 580/580 places, 1251/1251 transitions.
Applied a total of 0 rules in 70 ms. Remains 580 /580 variables (removed 0) and now considering 1251/1251 (removed 0) transitions.
[2024-05-31 04:15:32] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
[2024-05-31 04:15:32] [INFO ] Invariant cache hit.
[2024-05-31 04:15:33] [INFO ] Dead Transitions using invariants and state equation in 731 ms found 0 transitions.
[2024-05-31 04:15:33] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
[2024-05-31 04:15:33] [INFO ] Invariant cache hit.
[2024-05-31 04:15:34] [INFO ] Implicit Places using invariants in 368 ms returned []
[2024-05-31 04:15:34] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
[2024-05-31 04:15:34] [INFO ] Invariant cache hit.
[2024-05-31 04:15:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:15:36] [INFO ] Implicit Places using invariants and state equation in 2096 ms returned []
Implicit Place search using SMT with State Equation took 2483 ms to find 0 implicit places.
[2024-05-31 04:15:36] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-31 04:15:36] [INFO ] Flow matrix only has 1242 transitions (discarded 9 similar events)
[2024-05-31 04:15:36] [INFO ] Invariant cache hit.
[2024-05-31 04:15:36] [INFO ] Dead Transitions using invariants and state equation in 562 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 3874 ms. Remains : 580/580 places, 1251/1251 transitions.
Built C files in :
/tmp/ltsmin14648155075114997317
[2024-05-31 04:15:36] [INFO ] Computing symmetric may disable matrix : 1251 transitions.
[2024-05-31 04:15:36] [INFO ] Computation of Complete disable matrix. took 28 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:15:36] [INFO ] Computing symmetric may enable matrix : 1251 transitions.
[2024-05-31 04:15:36] [INFO ] Computation of Complete enable matrix. took 18 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:15:37] [INFO ] Computing Do-Not-Accords matrix : 1251 transitions.
[2024-05-31 04:15:37] [INFO ] Computation of Completed DNA matrix. took 24 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:15:37] [INFO ] Built C files in 344ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14648155075114997317
Running compilation step : cd /tmp/ltsmin14648155075114997317;'/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/ltsmin14648155075114997317;'/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/ltsmin14648155075114997317;'/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 04:15:40] [INFO ] Flatten gal took : 81 ms
[2024-05-31 04:15:40] [INFO ] Flatten gal took : 82 ms
[2024-05-31 04:15:40] [INFO ] Time to serialize gal into /tmp/LTL7474741694450169442.gal : 32 ms
[2024-05-31 04:15:40] [INFO ] Time to serialize properties into /tmp/LTL5592811585817235767.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/LTL7474741694450169442.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4507219564879990047.hoa' '-atoms' '/tmp/LTL5592811585817235767.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...317
Loading property file /tmp/LTL5592811585817235767.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4507219564879990047.hoa
Detected timeout of ITS tools.
[2024-05-31 04:15:55] [INFO ] Flatten gal took : 78 ms
[2024-05-31 04:15:55] [INFO ] Flatten gal took : 92 ms
[2024-05-31 04:15:55] [INFO ] Time to serialize gal into /tmp/LTL5437164930256860644.gal : 27 ms
[2024-05-31 04:15:55] [INFO ] Time to serialize properties into /tmp/LTL15691610459502763262.ltl : 4 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/LTL5437164930256860644.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15691610459502763262.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("((((((((block_0<1)||(QueueJobB_1<1))||(mi1_0<1))&&(((block_0<1)||(QueueJobB_11<1))||(mi1_0<1)))&&((((block_0<1)||(QueueJobB_21...1508
Formula 0 simplified : FG!"((((((((block_0<1)||(QueueJobB_1<1))||(mi1_0<1))&&(((block_0<1)||(QueueJobB_11<1))||(mi1_0<1)))&&((((block_0<1)||(QueueJobB_21<1...1502
Detected timeout of ITS tools.
[2024-05-31 04:16:11] [INFO ] Flatten gal took : 68 ms
[2024-05-31 04:16:11] [INFO ] Applying decomposition
[2024-05-31 04:16:11] [INFO ] Flatten gal took : 59 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/graph9545125465233090805.txt' '-o' '/tmp/graph9545125465233090805.bin' '-w' '/tmp/graph9545125465233090805.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9545125465233090805.bin' '-l' '-1' '-v' '-w' '/tmp/graph9545125465233090805.weights' '-q' '0' '-e' '0.001'
[2024-05-31 04:16:11] [INFO ] Decomposing Gal with order
[2024-05-31 04:16:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 04:16:12] [INFO ] Removed a total of 3072 redundant transitions.
[2024-05-31 04:16:12] [INFO ] Flatten gal took : 498 ms
[2024-05-31 04:16:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 343 labels/synchronizations in 89 ms.
[2024-05-31 04:16:12] [INFO ] Time to serialize gal into /tmp/LTL1058364929778364053.gal : 44 ms
[2024-05-31 04:16:12] [INFO ] Time to serialize properties into /tmp/LTL14077725761431573360.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/LTL1058364929778364053.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14077725761431573360.ltl' '-c' '-stutter-deadlock'

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...255
Read 1 LTL properties
Checking formula 0 : !((G(F("((((((((i0.u1.block_0<1)||(i0.u0.QueueJobB_1<1))||(i0.u0.mi1_0<1))&&(((i0.u1.block_0<1)||(i0.u0.QueueJobB_11<1))||(i0.u0.mi1_0...2066
Formula 0 simplified : FG!"((((((((i0.u1.block_0<1)||(i0.u0.QueueJobB_1<1))||(i0.u0.mi1_0<1))&&(((i0.u1.block_0<1)||(i0.u0.QueueJobB_11<1))||(i0.u0.mi1_0<1...2060
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16973512185158485933
[2024-05-31 04:16:27] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16973512185158485933
Running compilation step : cd /tmp/ltsmin16973512185158485933;'/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 2366 ms.
Running link step : cd /tmp/ltsmin16973512185158485933;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 47 ms.
Running LTSmin : cd /tmp/ltsmin16973512185158485933;'/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' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBNT-COL-S10J30-LTLFireability-02 finished in 87968 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(G((p0&&(!p1 U (p2||G(!p1)))))))'
Support contains 14 out of 663 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 663/663 places, 1324/1324 transitions.
Ensure Unique test removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 653 transition count 1324
Applied a total of 10 rules in 12 ms. Remains 653 /663 variables (removed 10) and now considering 1324/1324 (removed 0) transitions.
[2024-05-31 04:16:42] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
// Phase 1: matrix 1315 rows 653 cols
[2024-05-31 04:16:42] [INFO ] Computed 82 invariants in 17 ms
[2024-05-31 04:16:43] [INFO ] Dead Transitions using invariants and state equation in 793 ms found 0 transitions.
[2024-05-31 04:16:43] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:16:43] [INFO ] Invariant cache hit.
[2024-05-31 04:16:43] [INFO ] Implicit Places using invariants in 345 ms returned []
[2024-05-31 04:16:43] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:16:43] [INFO ] Invariant cache hit.
[2024-05-31 04:16:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:16:47] [INFO ] Implicit Places using invariants and state equation in 3889 ms returned []
Implicit Place search using SMT with State Equation took 4240 ms to find 0 implicit places.
[2024-05-31 04:16:47] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:16:47] [INFO ] Invariant cache hit.
[2024-05-31 04:16:48] [INFO ] Dead Transitions using invariants and state equation in 745 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 653/663 places, 1324/1324 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5821 ms. Remains : 653/663 places, 1324/1324 transitions.
Stuttering acceptance computed with spot in 81 ms :[true, (OR (NOT p0) (AND p1 (NOT p2))), (OR (NOT p0) (AND p1 (NOT p2)))]
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(OR (NOT p0) (AND (NOT p2) p1)), acceptance={} source=2 dest: 0}, { cond=(OR (AND p0 p2) (AND p0 (NOT p1))), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(LT s199 3), p2:(AND (LT s196 1) (NOT (OR (AND (GEQ s203 1) (GEQ s206 1) (GEQ s210 1) (GEQ s214 8)) (AND (GEQ s203 1) (GEQ s204 1) (GEQ s206 1) (GEQ s2...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 5606 reset in 1037 ms.
Product exploration explored 100000 steps with 5604 reset in 1277 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 p2 (NOT p1)), (X (OR (AND p0 p2) (AND p0 (NOT p1)))), (X (NOT (OR (NOT p0) (AND (NOT p2) p1)))), true, (X (X (OR (AND p0 p2) (AND p0 (NOT p1))))), (X (X (NOT (OR (NOT p0) (AND (NOT p2) p1)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 140 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 2 states, 3 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 49 ms :[true, (OR (NOT p0) (AND p1 (NOT p2)))]
Incomplete random walk after 10000 steps, including 560 resets, run finished after 241 ms. (steps per millisecond=41 ) properties (out of 2) seen :0
Finished Best-First random walk after 84 steps, including 0 resets, run visited all 2 properties in 9 ms. (steps per millisecond=9 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p2 (NOT p1)), (X (OR (AND p0 p2) (AND p0 (NOT p1)))), (X (NOT (OR (NOT p0) (AND (NOT p2) p1)))), true, (X (X (OR (AND p0 p2) (AND p0 (NOT p1))))), (X (X (NOT (OR (NOT p0) (AND (NOT p2) p1)))))]
False Knowledge obtained : [(F (OR (NOT p0) (AND (NOT p2) p1))), (F (NOT (OR (AND p0 p2) (AND p0 (NOT p1)))))]
Property proved to be false thanks to negative knowledge :(F (OR (NOT p0) (AND (NOT p2) p1)))
Knowledge based reduction with 6 factoid took 185 ms. Reduced automaton from 2 states, 3 edges and 3 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA PolyORBNT-COL-S10J30-LTLFireability-05 FALSE TECHNIQUES KNOWLEDGE
Treatment of property PolyORBNT-COL-S10J30-LTLFireability-05 finished in 8895 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(F(p0))))'
Support contains 1 out of 663 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 663/663 places, 1324/1324 transitions.
Ensure Unique test removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 653 transition count 1324
Applied a total of 10 rules in 22 ms. Remains 653 /663 variables (removed 10) and now considering 1324/1324 (removed 0) transitions.
[2024-05-31 04:16:51] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:16:51] [INFO ] Invariant cache hit.
[2024-05-31 04:16:52] [INFO ] Dead Transitions using invariants and state equation in 941 ms found 0 transitions.
[2024-05-31 04:16:52] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:16:52] [INFO ] Invariant cache hit.
[2024-05-31 04:16:52] [INFO ] Implicit Places using invariants in 489 ms returned []
[2024-05-31 04:16:52] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:16:52] [INFO ] Invariant cache hit.
[2024-05-31 04:16:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:16:56] [INFO ] Implicit Places using invariants and state equation in 3088 ms returned []
Implicit Place search using SMT with State Equation took 3582 ms to find 0 implicit places.
[2024-05-31 04:16:56] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:16:56] [INFO ] Invariant cache hit.
[2024-05-31 04:16:56] [INFO ] Dead Transitions using invariants and state equation in 759 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 653/663 places, 1324/1324 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5331 ms. Remains : 653/663 places, 1324/1324 transitions.
Stuttering acceptance computed with spot in 356 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLFireability-06 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}]], initial=2, aps=[p0:(GEQ s652 1)], 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 6961 reset in 454 ms.
Product exploration explored 100000 steps with 6959 reset in 608 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 148 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 77 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 14 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 78 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 90 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 83 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-31 04:16:58] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:16:58] [INFO ] Invariant cache hit.
[2024-05-31 04:16:59] [INFO ] [Real]Absence check using 76 positive place invariants in 124 ms returned sat
[2024-05-31 04:16:59] [INFO ] [Real]Absence check using 76 positive and 6 generalized place invariants in 31 ms returned sat
[2024-05-31 04:16:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 04:17:01] [INFO ] [Real]Absence check using state equation in 1631 ms returned sat
[2024-05-31 04:17:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 04:17:02] [INFO ] [Nat]Absence check using 76 positive place invariants in 44 ms returned sat
[2024-05-31 04:17:02] [INFO ] [Nat]Absence check using 76 positive and 6 generalized place invariants in 38 ms returned sat
[2024-05-31 04:17:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 04:17:05] [INFO ] [Nat]Absence check using state equation in 3542 ms returned sat
[2024-05-31 04:17:05] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:17:05] [INFO ] [Nat]Added 1 Read/Feed constraints in 44 ms returned sat
[2024-05-31 04:17:05] [INFO ] Computed and/alt/rep : 831/2537/831 causal constraints (skipped 473 transitions) in 196 ms.
[2024-05-31 04:17:06] [INFO ] Added : 16 causal constraints over 4 iterations in 878 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 653 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 653/653 places, 1324/1324 transitions.
Applied a total of 0 rules in 9 ms. Remains 653 /653 variables (removed 0) and now considering 1324/1324 (removed 0) transitions.
[2024-05-31 04:17:06] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:17:06] [INFO ] Invariant cache hit.
[2024-05-31 04:17:07] [INFO ] Dead Transitions using invariants and state equation in 758 ms found 0 transitions.
[2024-05-31 04:17:07] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:17:07] [INFO ] Invariant cache hit.
[2024-05-31 04:17:07] [INFO ] Implicit Places using invariants in 516 ms returned []
[2024-05-31 04:17:07] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:17:07] [INFO ] Invariant cache hit.
[2024-05-31 04:17:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:17:11] [INFO ] Implicit Places using invariants and state equation in 3192 ms returned []
Implicit Place search using SMT with State Equation took 3732 ms to find 0 implicit places.
[2024-05-31 04:17:11] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:17:11] [INFO ] Invariant cache hit.
[2024-05-31 04:17:11] [INFO ] Dead Transitions using invariants and state equation in 828 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5364 ms. Remains : 653/653 places, 1324/1324 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 167 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 136 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 13 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 85 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 96 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-31 04:17:12] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:17:12] [INFO ] Invariant cache hit.
[2024-05-31 04:17:13] [INFO ] [Real]Absence check using 76 positive place invariants in 53 ms returned sat
[2024-05-31 04:17:13] [INFO ] [Real]Absence check using 76 positive and 6 generalized place invariants in 27 ms returned sat
[2024-05-31 04:17:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 04:17:14] [INFO ] [Real]Absence check using state equation in 1451 ms returned sat
[2024-05-31 04:17:14] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 04:17:15] [INFO ] [Nat]Absence check using 76 positive place invariants in 57 ms returned sat
[2024-05-31 04:17:15] [INFO ] [Nat]Absence check using 76 positive and 6 generalized place invariants in 49 ms returned sat
[2024-05-31 04:17:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 04:17:19] [INFO ] [Nat]Absence check using state equation in 3615 ms returned sat
[2024-05-31 04:17:19] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:17:19] [INFO ] [Nat]Added 1 Read/Feed constraints in 28 ms returned sat
[2024-05-31 04:17:19] [INFO ] Computed and/alt/rep : 831/2537/831 causal constraints (skipped 473 transitions) in 156 ms.
[2024-05-31 04:17:19] [INFO ] Added : 16 causal constraints over 4 iterations in 710 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 195 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 6955 reset in 594 ms.
Product exploration explored 100000 steps with 6956 reset in 490 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 653 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 653/653 places, 1324/1324 transitions.
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 653 transition count 1324
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 33 place count 653 transition count 1325
Deduced a syphon composed of 35 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 35 place count 653 transition count 1325
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 71 places in 1 ms
Iterating global reduction 1 with 36 rules applied. Total rules applied 71 place count 653 transition count 1325
Discarding 33 places :
Symmetric choice reduction at 1 with 33 rule applications. Total rules 104 place count 620 transition count 1292
Deduced a syphon composed of 38 places in 1 ms
Iterating global reduction 1 with 33 rules applied. Total rules applied 137 place count 620 transition count 1292
Deduced a syphon composed of 38 places in 1 ms
Applied a total of 137 rules in 160 ms. Remains 620 /653 variables (removed 33) and now considering 1292/1324 (removed 32) transitions.
[2024-05-31 04:17:21] [INFO ] Flow matrix only has 1283 transitions (discarded 9 similar events)
// Phase 1: matrix 1283 rows 620 cols
[2024-05-31 04:17:21] [INFO ] Computed 82 invariants in 35 ms
[2024-05-31 04:17:22] [INFO ] Dead Transitions using invariants and state equation in 1047 ms found 0 transitions.
[2024-05-31 04:17:22] [INFO ] Redundant transitions in 12 ms returned []
[2024-05-31 04:17:22] [INFO ] Flow matrix only has 1283 transitions (discarded 9 similar events)
[2024-05-31 04:17:22] [INFO ] Invariant cache hit.
[2024-05-31 04:17:23] [INFO ] Dead Transitions using invariants and state equation in 747 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 620/653 places, 1292/1324 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1986 ms. Remains : 620/653 places, 1292/1324 transitions.
Built C files in :
/tmp/ltsmin14276919699127126020
[2024-05-31 04:17:23] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14276919699127126020
Running compilation step : cd /tmp/ltsmin14276919699127126020;'/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 2420 ms.
Running link step : cd /tmp/ltsmin14276919699127126020;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 61 ms.
Running LTSmin : cd /tmp/ltsmin14276919699127126020;'/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' '--hoa' '/tmp/stateBased1144682325146038047.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 653 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 653/653 places, 1324/1324 transitions.
Applied a total of 0 rules in 15 ms. Remains 653 /653 variables (removed 0) and now considering 1324/1324 (removed 0) transitions.
[2024-05-31 04:17:38] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
// Phase 1: matrix 1315 rows 653 cols
[2024-05-31 04:17:38] [INFO ] Computed 82 invariants in 24 ms
[2024-05-31 04:17:39] [INFO ] Dead Transitions using invariants and state equation in 784 ms found 0 transitions.
[2024-05-31 04:17:39] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:17:39] [INFO ] Invariant cache hit.
[2024-05-31 04:17:39] [INFO ] Implicit Places using invariants in 413 ms returned []
[2024-05-31 04:17:39] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:17:39] [INFO ] Invariant cache hit.
[2024-05-31 04:17:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:17:42] [INFO ] Implicit Places using invariants and state equation in 2700 ms returned []
Implicit Place search using SMT with State Equation took 3115 ms to find 0 implicit places.
[2024-05-31 04:17:42] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:17:42] [INFO ] Invariant cache hit.
[2024-05-31 04:17:43] [INFO ] Dead Transitions using invariants and state equation in 758 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4689 ms. Remains : 653/653 places, 1324/1324 transitions.
Built C files in :
/tmp/ltsmin14902411906778939965
[2024-05-31 04:17:43] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14902411906778939965
Running compilation step : cd /tmp/ltsmin14902411906778939965;'/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/ltsmin14902411906778939965;'/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/ltsmin14902411906778939965;'/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 04:17:46] [INFO ] Flatten gal took : 122 ms
[2024-05-31 04:17:46] [INFO ] Flatten gal took : 91 ms
[2024-05-31 04:17:46] [INFO ] Time to serialize gal into /tmp/LTL10320182941874880952.gal : 21 ms
[2024-05-31 04:17:46] [INFO ] Time to serialize properties into /tmp/LTL16274705142785166235.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/LTL10320182941874880952.gal' '-t' 'CGAL' '-hoa' '/tmp/aut11145907791787346107.hoa' '-atoms' '/tmp/LTL16274705142785166235.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...320
Loading property file /tmp/LTL16274705142785166235.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut11145907791787346107.hoa
Detected timeout of ITS tools.
[2024-05-31 04:18:01] [INFO ] Flatten gal took : 75 ms
[2024-05-31 04:18:01] [INFO ] Flatten gal took : 65 ms
[2024-05-31 04:18:01] [INFO ] Time to serialize gal into /tmp/LTL2422032009273169414.gal : 11 ms
[2024-05-31 04:18:01] [INFO ] Time to serialize properties into /tmp/LTL17627443086946552596.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/LTL2422032009273169414.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17627443086946552596.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(F("(Try_Check_Sources_B_0>=1)")))))
Formula 0 simplified : XXG!"(Try_Check_Sources_B_0>=1)"
Detected timeout of ITS tools.
[2024-05-31 04:18:16] [INFO ] Flatten gal took : 50 ms
[2024-05-31 04:18:16] [INFO ] Applying decomposition
[2024-05-31 04:18:16] [INFO ] Flatten gal took : 49 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/graph1257710932676001821.txt' '-o' '/tmp/graph1257710932676001821.bin' '-w' '/tmp/graph1257710932676001821.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph1257710932676001821.bin' '-l' '-1' '-v' '-w' '/tmp/graph1257710932676001821.weights' '-q' '0' '-e' '0.001'
[2024-05-31 04:18:17] [INFO ] Decomposing Gal with order
[2024-05-31 04:18:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 04:18:17] [INFO ] Removed a total of 1001 redundant transitions.
[2024-05-31 04:18:17] [INFO ] Flatten gal took : 174 ms
[2024-05-31 04:18:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 294 labels/synchronizations in 45 ms.
[2024-05-31 04:18:17] [INFO ] Time to serialize gal into /tmp/LTL11681216043928407382.gal : 32 ms
[2024-05-31 04:18:17] [INFO ] Time to serialize properties into /tmp/LTL12975572964162501559.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/LTL11681216043928407382.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12975572964162501559.ltl' '-c' '-stutter-deadlock'

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...256
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(i20.i1.u67.Try_Check_Sources_B_0>=1)")))))
Formula 0 simplified : XXG!"(i20.i1.u67.Try_Check_Sources_B_0>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10055095937789868242
[2024-05-31 04:18:32] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10055095937789868242
Running compilation step : cd /tmp/ltsmin10055095937789868242;'/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/ltsmin10055095937789868242;'/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/ltsmin10055095937789868242;'/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-COL-S10J30-LTLFireability-06 finished in 104039 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(G(p0)))'
Support contains 22 out of 663 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 663/663 places, 1324/1324 transitions.
Applied a total of 0 rules in 12 ms. Remains 663 /663 variables (removed 0) and now considering 1324/1324 (removed 0) transitions.
[2024-05-31 04:18:35] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
// Phase 1: matrix 1315 rows 663 cols
[2024-05-31 04:18:35] [INFO ] Computed 92 invariants in 32 ms
[2024-05-31 04:18:36] [INFO ] Dead Transitions using invariants and state equation in 1307 ms found 0 transitions.
[2024-05-31 04:18:36] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:18:36] [INFO ] Invariant cache hit.
[2024-05-31 04:18:37] [INFO ] Implicit Places using invariants in 429 ms returned []
[2024-05-31 04:18:37] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:18:37] [INFO ] Invariant cache hit.
[2024-05-31 04:18:37] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:18:39] [INFO ] Implicit Places using invariants and state equation in 2535 ms returned []
Implicit Place search using SMT with State Equation took 3000 ms to find 0 implicit places.
[2024-05-31 04:18:39] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:18:39] [INFO ] Invariant cache hit.
[2024-05-31 04:18:40] [INFO ] Dead Transitions using invariants and state equation in 790 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5125 ms. Remains : 663/663 places, 1324/1324 transitions.
Stuttering acceptance computed with spot in 75 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (OR (LT s214 1) (LT s574 1) (LT s584 1) (LT s591 1)) (OR (LT s214 1) (LT s572 1) (LT s582 1) (LT s591 1)) (OR (LT s214 1) (LT s579 1) (LT s589 1) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S10J30-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S10J30-LTLFireability-07 finished in 5218 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 12 out of 663 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 663/663 places, 1324/1324 transitions.
Ensure Unique test removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 653 transition count 1324
Applied a total of 10 rules in 12 ms. Remains 653 /663 variables (removed 10) and now considering 1324/1324 (removed 0) transitions.
[2024-05-31 04:18:40] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
// Phase 1: matrix 1315 rows 653 cols
[2024-05-31 04:18:40] [INFO ] Computed 82 invariants in 19 ms
[2024-05-31 04:18:41] [INFO ] Dead Transitions using invariants and state equation in 657 ms found 0 transitions.
[2024-05-31 04:18:41] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:18:41] [INFO ] Invariant cache hit.
[2024-05-31 04:18:41] [INFO ] Implicit Places using invariants in 383 ms returned []
[2024-05-31 04:18:41] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:18:41] [INFO ] Invariant cache hit.
[2024-05-31 04:18:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:18:45] [INFO ] Implicit Places using invariants and state equation in 3710 ms returned []
Implicit Place search using SMT with State Equation took 4099 ms to find 0 implicit places.
[2024-05-31 04:18:45] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:18:45] [INFO ] Invariant cache hit.
[2024-05-31 04:18:46] [INFO ] Dead Transitions using invariants and state equation in 828 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 653/663 places, 1324/1324 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5615 ms. Remains : 653/663 places, 1324/1324 transitions.
Stuttering acceptance computed with spot in 59 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s213 1) (GEQ s581 1) (GEQ s582 1)) (AND (GEQ s212 1) (GEQ s581 1) (GEQ s582 1)) (AND (GEQ s204 1) (GEQ s581 1) (GEQ s582 1)) (AND (GEQ s2...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 6377 reset in 511 ms.
Product exploration explored 100000 steps with 6368 reset in 585 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 96 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Finished random walk after 15 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=15 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 76 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 56 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
[2024-05-31 04:18:47] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:18:47] [INFO ] Invariant cache hit.
[2024-05-31 04:18:48] [INFO ] [Real]Absence check using 76 positive place invariants in 65 ms returned sat
[2024-05-31 04:18:48] [INFO ] [Real]Absence check using 76 positive and 6 generalized place invariants in 33 ms returned sat
[2024-05-31 04:18:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 04:18:50] [INFO ] [Real]Absence check using state equation in 1373 ms returned sat
[2024-05-31 04:18:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 04:18:50] [INFO ] [Nat]Absence check using 76 positive place invariants in 54 ms returned sat
[2024-05-31 04:18:51] [INFO ] [Nat]Absence check using 76 positive and 6 generalized place invariants in 27 ms returned sat
[2024-05-31 04:18:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 04:18:52] [INFO ] [Nat]Absence check using state equation in 1467 ms returned sat
[2024-05-31 04:18:52] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:18:52] [INFO ] [Nat]Added 1 Read/Feed constraints in 31 ms returned sat
[2024-05-31 04:18:52] [INFO ] Computed and/alt/rep : 831/2537/831 causal constraints (skipped 473 transitions) in 100 ms.
[2024-05-31 04:18:52] [INFO ] Added : 3 causal constraints over 1 iterations in 295 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 12 out of 653 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 653/653 places, 1324/1324 transitions.
Drop transitions removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 653 transition count 1290
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 1 with 34 rules applied. Total rules applied 68 place count 619 transition count 1290
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 68 place count 619 transition count 1255
Deduced a syphon composed of 35 places in 0 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 138 place count 584 transition count 1255
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 142 place count 582 transition count 1253
Applied a total of 142 rules in 91 ms. Remains 582 /653 variables (removed 71) and now considering 1253/1324 (removed 71) transitions.
[2024-05-31 04:18:52] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
// Phase 1: matrix 1244 rows 582 cols
[2024-05-31 04:18:52] [INFO ] Computed 82 invariants in 18 ms
[2024-05-31 04:18:53] [INFO ] Dead Transitions using invariants and state equation in 643 ms found 0 transitions.
[2024-05-31 04:18:53] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:18:53] [INFO ] Invariant cache hit.
[2024-05-31 04:18:54] [INFO ] Implicit Places using invariants in 410 ms returned []
[2024-05-31 04:18:54] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:18:54] [INFO ] Invariant cache hit.
[2024-05-31 04:18:54] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:18:56] [INFO ] Implicit Places using invariants and state equation in 2395 ms returned []
Implicit Place search using SMT with State Equation took 2811 ms to find 0 implicit places.
[2024-05-31 04:18:56] [INFO ] Redundant transitions in 16 ms returned []
[2024-05-31 04:18:56] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:18:56] [INFO ] Invariant cache hit.
[2024-05-31 04:18:57] [INFO ] Dead Transitions using invariants and state equation in 635 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 582/653 places, 1253/1324 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4205 ms. Remains : 582/653 places, 1253/1324 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 109 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Finished random walk after 11 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=11 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 103 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
[2024-05-31 04:18:57] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:18:57] [INFO ] Invariant cache hit.
[2024-05-31 04:18:58] [INFO ] [Real]Absence check using 75 positive place invariants in 48 ms returned sat
[2024-05-31 04:18:58] [INFO ] [Real]Absence check using 75 positive and 7 generalized place invariants in 29 ms returned sat
[2024-05-31 04:18:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 04:18:59] [INFO ] [Real]Absence check using state equation in 1133 ms returned sat
[2024-05-31 04:18:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 04:19:00] [INFO ] [Nat]Absence check using 75 positive place invariants in 55 ms returned sat
[2024-05-31 04:19:00] [INFO ] [Nat]Absence check using 75 positive and 7 generalized place invariants in 22 ms returned sat
[2024-05-31 04:19:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 04:19:01] [INFO ] [Nat]Absence check using state equation in 1126 ms returned sat
[2024-05-31 04:19:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:19:01] [INFO ] [Nat]Added 1 Read/Feed constraints in 123 ms returned sat
[2024-05-31 04:19:01] [INFO ] Computed and/alt/rep : 762/3026/762 causal constraints (skipped 471 transitions) in 92 ms.
[2024-05-31 04:19:02] [INFO ] Added : 20 causal constraints over 5 iterations in 1121 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 62 ms :[(NOT p0)]
Product exploration explored 100000 steps with 9526 reset in 822 ms.
Product exploration explored 100000 steps with 9532 reset in 1077 ms.
Built C files in :
/tmp/ltsmin6722914266263966387
[2024-05-31 04:19:04] [INFO ] Computing symmetric may disable matrix : 1253 transitions.
[2024-05-31 04:19:04] [INFO ] Computation of Complete disable matrix. took 63 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:19:04] [INFO ] Computing symmetric may enable matrix : 1253 transitions.
[2024-05-31 04:19:04] [INFO ] Computation of Complete enable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:19:05] [INFO ] Computing Do-Not-Accords matrix : 1253 transitions.
[2024-05-31 04:19:05] [INFO ] Computation of Completed DNA matrix. took 41 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:19:05] [INFO ] Built C files in 482ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6722914266263966387
Running compilation step : cd /tmp/ltsmin6722914266263966387;'/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/ltsmin6722914266263966387;'/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/ltsmin6722914266263966387;'/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 12 out of 582 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 582/582 places, 1253/1253 transitions.
Applied a total of 0 rules in 47 ms. Remains 582 /582 variables (removed 0) and now considering 1253/1253 (removed 0) transitions.
[2024-05-31 04:19:08] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:19:08] [INFO ] Invariant cache hit.
[2024-05-31 04:19:09] [INFO ] Dead Transitions using invariants and state equation in 900 ms found 0 transitions.
[2024-05-31 04:19:09] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:19:09] [INFO ] Invariant cache hit.
[2024-05-31 04:19:09] [INFO ] Implicit Places using invariants in 327 ms returned []
[2024-05-31 04:19:09] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:19:09] [INFO ] Invariant cache hit.
[2024-05-31 04:19:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:19:11] [INFO ] Implicit Places using invariants and state equation in 2369 ms returned []
Implicit Place search using SMT with State Equation took 2699 ms to find 0 implicit places.
[2024-05-31 04:19:11] [INFO ] Redundant transitions in 32 ms returned []
[2024-05-31 04:19:11] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:19:11] [INFO ] Invariant cache hit.
[2024-05-31 04:19:12] [INFO ] Dead Transitions using invariants and state equation in 563 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4257 ms. Remains : 582/582 places, 1253/1253 transitions.
Built C files in :
/tmp/ltsmin612242339594780636
[2024-05-31 04:19:12] [INFO ] Computing symmetric may disable matrix : 1253 transitions.
[2024-05-31 04:19:12] [INFO ] Computation of Complete disable matrix. took 40 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:19:12] [INFO ] Computing symmetric may enable matrix : 1253 transitions.
[2024-05-31 04:19:12] [INFO ] Computation of Complete enable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:19:12] [INFO ] Computing Do-Not-Accords matrix : 1253 transitions.
[2024-05-31 04:19:12] [INFO ] Computation of Completed DNA matrix. took 33 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:19:12] [INFO ] Built C files in 463ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin612242339594780636
Running compilation step : cd /tmp/ltsmin612242339594780636;'/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/ltsmin612242339594780636;'/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/ltsmin612242339594780636;'/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 04:19:15] [INFO ] Flatten gal took : 46 ms
[2024-05-31 04:19:16] [INFO ] Flatten gal took : 83 ms
[2024-05-31 04:19:16] [INFO ] Time to serialize gal into /tmp/LTL4900502094702989438.gal : 22 ms
[2024-05-31 04:19:16] [INFO ] Time to serialize properties into /tmp/LTL18401805294754275116.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/LTL4900502094702989438.gal' '-t' 'CGAL' '-hoa' '/tmp/aut16210073675506680770.hoa' '-atoms' '/tmp/LTL18401805294754275116.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/LTL18401805294754275116.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut16210073675506680770.hoa
Detected timeout of ITS tools.
[2024-05-31 04:19:31] [INFO ] Flatten gal took : 47 ms
[2024-05-31 04:19:31] [INFO ] Flatten gal took : 71 ms
[2024-05-31 04:19:31] [INFO ] Time to serialize gal into /tmp/LTL923972007144395182.gal : 10 ms
[2024-05-31 04:19:31] [INFO ] Time to serialize properties into /tmp/LTL5565836071897115998.ltl : 4 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/LTL923972007144395182.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5565836071897115998.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(F("(((((((ModifiedSrc_9>=1)&&(CanInjectEvent_0>=1))&&(Check_Sources_B_0>=1))||(((ModifiedSrc_8>=1)&&(CanInjectEvent_0>=1))&&(Chec...760
Formula 0 simplified : XG!"(((((((ModifiedSrc_9>=1)&&(CanInjectEvent_0>=1))&&(Check_Sources_B_0>=1))||(((ModifiedSrc_8>=1)&&(CanInjectEvent_0>=1))&&(Check_...754
Detected timeout of ITS tools.
[2024-05-31 04:19:46] [INFO ] Flatten gal took : 46 ms
[2024-05-31 04:19:46] [INFO ] Applying decomposition
[2024-05-31 04:19:46] [INFO ] Flatten gal took : 47 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/graph3924695090075292137.txt' '-o' '/tmp/graph3924695090075292137.bin' '-w' '/tmp/graph3924695090075292137.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3924695090075292137.bin' '-l' '-1' '-v' '-w' '/tmp/graph3924695090075292137.weights' '-q' '0' '-e' '0.001'
[2024-05-31 04:19:46] [INFO ] Decomposing Gal with order
[2024-05-31 04:19:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 04:19:46] [INFO ] Removed a total of 3067 redundant transitions.
[2024-05-31 04:19:46] [INFO ] Flatten gal took : 146 ms
[2024-05-31 04:19:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 342 labels/synchronizations in 44 ms.
[2024-05-31 04:19:47] [INFO ] Time to serialize gal into /tmp/LTL12638479896909682679.gal : 11 ms
[2024-05-31 04:19:47] [INFO ] Time to serialize properties into /tmp/LTL9499610468417384214.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/LTL12638479896909682679.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9499610468417384214.ltl' '-c' '-stutter-deadlock'

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...255
Read 1 LTL properties
Checking formula 0 : !((X(F("(((((((i4.u12.ModifiedSrc_9>=1)&&(i4.u21.CanInjectEvent_0>=1))&&(i4.u21.Check_Sources_B_0>=1))||(((i4.u19.ModifiedSrc_8>=1)&&(...970
Formula 0 simplified : XG!"(((((((i4.u12.ModifiedSrc_9>=1)&&(i4.u21.CanInjectEvent_0>=1))&&(i4.u21.Check_Sources_B_0>=1))||(((i4.u19.ModifiedSrc_8>=1)&&(i4...964
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11778705234106980863
[2024-05-31 04:20:02] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11778705234106980863
Running compilation step : cd /tmp/ltsmin11778705234106980863;'/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 2686 ms.
Running link step : cd /tmp/ltsmin11778705234106980863;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin11778705234106980863;'/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(<>((LTLAPp0==true)))' '--buchi-type=spotba'
LTSmin run took 1023 ms.
FORMULA PolyORBNT-COL-S10J30-LTLFireability-09 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property PolyORBNT-COL-S10J30-LTLFireability-09 finished in 85127 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(p0))'
Support contains 1 out of 663 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 663/663 places, 1324/1324 transitions.
Ensure Unique test removed 10 places
Drop transitions removed 35 transitions
Trivial Post-agglo rules discarded 35 transitions
Performed 35 trivial Post agglomeration. Transition count delta: 35
Iterating post reduction 0 with 35 rules applied. Total rules applied 35 place count 653 transition count 1289
Reduce places removed 35 places and 0 transitions.
Iterating post reduction 1 with 35 rules applied. Total rules applied 70 place count 618 transition count 1289
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 70 place count 618 transition count 1255
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 138 place count 584 transition count 1255
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 144 place count 581 transition count 1252
Applied a total of 144 rules in 49 ms. Remains 581 /663 variables (removed 82) and now considering 1252/1324 (removed 72) transitions.
[2024-05-31 04:20:05] [INFO ] Flow matrix only has 1243 transitions (discarded 9 similar events)
// Phase 1: matrix 1243 rows 581 cols
[2024-05-31 04:20:05] [INFO ] Computed 82 invariants in 23 ms
[2024-05-31 04:20:06] [INFO ] Dead Transitions using invariants and state equation in 751 ms found 0 transitions.
[2024-05-31 04:20:06] [INFO ] Flow matrix only has 1243 transitions (discarded 9 similar events)
[2024-05-31 04:20:06] [INFO ] Invariant cache hit.
[2024-05-31 04:20:07] [INFO ] Implicit Places using invariants in 424 ms returned []
[2024-05-31 04:20:07] [INFO ] Flow matrix only has 1243 transitions (discarded 9 similar events)
[2024-05-31 04:20:07] [INFO ] Invariant cache hit.
[2024-05-31 04:20:07] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:20:09] [INFO ] Implicit Places using invariants and state equation in 2451 ms returned []
Implicit Place search using SMT with State Equation took 2905 ms to find 0 implicit places.
[2024-05-31 04:20:09] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-31 04:20:09] [INFO ] Flow matrix only has 1243 transitions (discarded 9 similar events)
[2024-05-31 04:20:09] [INFO ] Invariant cache hit.
[2024-05-31 04:20:10] [INFO ] Dead Transitions using invariants and state equation in 666 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 581/663 places, 1252/1324 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4395 ms. Remains : 581/663 places, 1252/1324 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GEQ s33 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 9 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S10J30-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S10J30-LTLFireability-10 finished in 4448 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))&&F((p0&&G(!p1)))))'
Support contains 342 out of 663 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 663/663 places, 1324/1324 transitions.
Ensure Unique test removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 653 transition count 1324
Applied a total of 10 rules in 14 ms. Remains 653 /663 variables (removed 10) and now considering 1324/1324 (removed 0) transitions.
[2024-05-31 04:20:10] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
// Phase 1: matrix 1315 rows 653 cols
[2024-05-31 04:20:10] [INFO ] Computed 82 invariants in 14 ms
[2024-05-31 04:20:11] [INFO ] Dead Transitions using invariants and state equation in 672 ms found 0 transitions.
[2024-05-31 04:20:11] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:20:11] [INFO ] Invariant cache hit.
[2024-05-31 04:20:11] [INFO ] Implicit Places using invariants in 294 ms returned []
[2024-05-31 04:20:11] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:20:11] [INFO ] Invariant cache hit.
[2024-05-31 04:20:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:20:13] [INFO ] Implicit Places using invariants and state equation in 1919 ms returned []
Implicit Place search using SMT with State Equation took 2229 ms to find 0 implicit places.
[2024-05-31 04:20:13] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:20:13] [INFO ] Invariant cache hit.
[2024-05-31 04:20:13] [INFO ] Dead Transitions using invariants and state equation in 752 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 653/663 places, 1324/1324 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3682 ms. Remains : 653/663 places, 1324/1324 transitions.
Stuttering acceptance computed with spot in 137 ms :[(OR (NOT p0) p1), (NOT p0), (OR (NOT p0) p1), p1]
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(OR (NOT p0) p1), acceptance={} source=0 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(OR (NOT p0) p1), acceptance={0} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=p1, acceptance={0} source=3 dest: 2}, { cond=(NOT p1), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(OR (AND (GEQ s500 1) (GEQ s614 1)) (AND (GEQ s288 1) (GEQ s593 1)) (AND (GEQ s229 1) (GEQ s587 1)) (AND (GEQ s347 1) (GEQ s599 1)) (AND (GEQ s323 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 17 steps with 0 reset in 5 ms.
FORMULA PolyORBNT-COL-S10J30-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S10J30-LTLFireability-11 finished in 3849 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(G(((!p0 U X(p1))&&((X(!p3)||p2) U G(!p3))))))'
Support contains 48 out of 663 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 663/663 places, 1324/1324 transitions.
Ensure Unique test removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 653 transition count 1324
Applied a total of 10 rules in 11 ms. Remains 653 /663 variables (removed 10) and now considering 1324/1324 (removed 0) transitions.
[2024-05-31 04:20:14] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:20:14] [INFO ] Invariant cache hit.
[2024-05-31 04:20:14] [INFO ] Dead Transitions using invariants and state equation in 723 ms found 0 transitions.
[2024-05-31 04:20:14] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:20:14] [INFO ] Invariant cache hit.
[2024-05-31 04:20:15] [INFO ] Implicit Places using invariants in 367 ms returned []
[2024-05-31 04:20:15] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:20:15] [INFO ] Invariant cache hit.
[2024-05-31 04:20:15] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:20:18] [INFO ] Implicit Places using invariants and state equation in 3647 ms returned []
Implicit Place search using SMT with State Equation took 4041 ms to find 0 implicit places.
[2024-05-31 04:20:18] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:20:18] [INFO ] Invariant cache hit.
[2024-05-31 04:20:19] [INFO ] Dead Transitions using invariants and state equation in 865 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 653/663 places, 1324/1324 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5647 ms. Remains : 653/663 places, 1324/1324 transitions.
Stuttering acceptance computed with spot in 273 ms :[(OR (NOT p1) p3), (OR (NOT p1) p3), (NOT p1), (NOT p1), p3, p3, true]
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}, { cond=(NOT p2), acceptance={} source=1 dest: 4}, { cond=p3, acceptance={} source=1 dest: 5}], [{ cond=(NOT p1), acceptance={} source=2 dest: 6}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 3}], [{ cond=p3, acceptance={} source=4 dest: 6}], [{ cond=(NOT p2), acceptance={} source=5 dest: 4}, { cond=(NOT p3), acceptance={} source=5 dest: 5}, { cond=p3, acceptance={0} source=5 dest: 5}], [{ cond=true, acceptance={0} source=6 dest: 6}]], initial=0, aps=[p0:(AND (GEQ s164 1) (GEQ s537 1)), p2:(OR (AND (GEQ s0 1) (GEQ s35 1) (GEQ s162 1)) (AND (GEQ s0 1) (GEQ s59 1) (GEQ s162 1)) (AND (GEQ s0 1) (GEQ s40 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S10J30-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S10J30-LTLFireability-13 finished in 5946 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 12 out of 663 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 663/663 places, 1324/1324 transitions.
Ensure Unique test removed 10 places
Drop transitions removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 34 rules applied. Total rules applied 34 place count 653 transition count 1290
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 1 with 34 rules applied. Total rules applied 68 place count 619 transition count 1290
Performed 34 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 34 Pre rules applied. Total rules applied 68 place count 619 transition count 1256
Deduced a syphon composed of 34 places in 0 ms
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 68 rules applied. Total rules applied 136 place count 585 transition count 1256
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 142 place count 582 transition count 1253
Applied a total of 142 rules in 65 ms. Remains 582 /663 variables (removed 81) and now considering 1253/1324 (removed 71) transitions.
[2024-05-31 04:20:20] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
// Phase 1: matrix 1244 rows 582 cols
[2024-05-31 04:20:20] [INFO ] Computed 82 invariants in 18 ms
[2024-05-31 04:20:20] [INFO ] Dead Transitions using invariants and state equation in 610 ms found 0 transitions.
[2024-05-31 04:20:20] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:20:20] [INFO ] Invariant cache hit.
[2024-05-31 04:20:21] [INFO ] Implicit Places using invariants in 423 ms returned []
[2024-05-31 04:20:21] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:20:21] [INFO ] Invariant cache hit.
[2024-05-31 04:20:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:20:24] [INFO ] Implicit Places using invariants and state equation in 3362 ms returned []
Implicit Place search using SMT with State Equation took 3803 ms to find 0 implicit places.
[2024-05-31 04:20:24] [INFO ] Redundant transitions in 12 ms returned []
[2024-05-31 04:20:24] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:20:24] [INFO ] Invariant cache hit.
[2024-05-31 04:20:25] [INFO ] Dead Transitions using invariants and state equation in 555 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 582/663 places, 1253/1324 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5086 ms. Remains : 582/663 places, 1253/1324 transitions.
Stuttering acceptance computed with spot in 30 ms :[p0]
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s199 1) (GEQ s202 1) (GEQ s206 1) (GEQ s210 8)) (AND (GEQ s199 1) (GEQ s200 1) (GEQ s202 1) (GEQ s210 8)) (AND (GEQ s199 1) (GEQ s201 1) ...], 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 6743 reset in 1498 ms.
Product exploration explored 100000 steps with 6794 reset in 1286 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 104 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 42 ms :[p0]
Finished random walk after 272 steps, including 21 resets, run visited all 1 properties in 4 ms. (steps per millisecond=68 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 145 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 44 ms :[p0]
Stuttering acceptance computed with spot in 44 ms :[p0]
Support contains 12 out of 582 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 582/582 places, 1253/1253 transitions.
Applied a total of 0 rules in 39 ms. Remains 582 /582 variables (removed 0) and now considering 1253/1253 (removed 0) transitions.
[2024-05-31 04:20:28] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:20:28] [INFO ] Invariant cache hit.
[2024-05-31 04:20:29] [INFO ] Dead Transitions using invariants and state equation in 732 ms found 0 transitions.
[2024-05-31 04:20:29] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:20:29] [INFO ] Invariant cache hit.
[2024-05-31 04:20:29] [INFO ] Implicit Places using invariants in 422 ms returned []
[2024-05-31 04:20:29] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:20:29] [INFO ] Invariant cache hit.
[2024-05-31 04:20:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:20:31] [INFO ] Implicit Places using invariants and state equation in 2320 ms returned []
Implicit Place search using SMT with State Equation took 2743 ms to find 0 implicit places.
[2024-05-31 04:20:32] [INFO ] Redundant transitions in 28 ms returned []
[2024-05-31 04:20:32] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:20:32] [INFO ] Invariant cache hit.
[2024-05-31 04:20:32] [INFO ] Dead Transitions using invariants and state equation in 640 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4220 ms. Remains : 582/582 places, 1253/1253 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 65 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 33 ms :[p0]
Finished random walk after 208 steps, including 11 resets, run visited all 1 properties in 3 ms. (steps per millisecond=69 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 81 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 27 ms :[p0]
Stuttering acceptance computed with spot in 29 ms :[p0]
Stuttering acceptance computed with spot in 35 ms :[p0]
Product exploration explored 100000 steps with 6758 reset in 1173 ms.
Product exploration explored 100000 steps with 6774 reset in 1033 ms.
Built C files in :
/tmp/ltsmin5436922033362848774
[2024-05-31 04:20:35] [INFO ] Computing symmetric may disable matrix : 1253 transitions.
[2024-05-31 04:20:35] [INFO ] Computation of Complete disable matrix. took 50 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:20:35] [INFO ] Computing symmetric may enable matrix : 1253 transitions.
[2024-05-31 04:20:35] [INFO ] Computation of Complete enable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:20:35] [INFO ] Computing Do-Not-Accords matrix : 1253 transitions.
[2024-05-31 04:20:35] [INFO ] Computation of Completed DNA matrix. took 43 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:20:35] [INFO ] Built C files in 497ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5436922033362848774
Running compilation step : cd /tmp/ltsmin5436922033362848774;'/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/ltsmin5436922033362848774;'/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/ltsmin5436922033362848774;'/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 12 out of 582 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 582/582 places, 1253/1253 transitions.
Applied a total of 0 rules in 47 ms. Remains 582 /582 variables (removed 0) and now considering 1253/1253 (removed 0) transitions.
[2024-05-31 04:20:38] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:20:38] [INFO ] Invariant cache hit.
[2024-05-31 04:20:39] [INFO ] Dead Transitions using invariants and state equation in 542 ms found 0 transitions.
[2024-05-31 04:20:39] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:20:39] [INFO ] Invariant cache hit.
[2024-05-31 04:20:39] [INFO ] Implicit Places using invariants in 371 ms returned []
[2024-05-31 04:20:39] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:20:39] [INFO ] Invariant cache hit.
[2024-05-31 04:20:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:20:42] [INFO ] Implicit Places using invariants and state equation in 2677 ms returned []
Implicit Place search using SMT with State Equation took 3070 ms to find 0 implicit places.
[2024-05-31 04:20:42] [INFO ] Redundant transitions in 26 ms returned []
[2024-05-31 04:20:42] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:20:42] [INFO ] Invariant cache hit.
[2024-05-31 04:20:43] [INFO ] Dead Transitions using invariants and state equation in 579 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4290 ms. Remains : 582/582 places, 1253/1253 transitions.
Built C files in :
/tmp/ltsmin13250906507649883958
[2024-05-31 04:20:43] [INFO ] Computing symmetric may disable matrix : 1253 transitions.
[2024-05-31 04:20:43] [INFO ] Computation of Complete disable matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:20:43] [INFO ] Computing symmetric may enable matrix : 1253 transitions.
[2024-05-31 04:20:43] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:20:43] [INFO ] Computing Do-Not-Accords matrix : 1253 transitions.
[2024-05-31 04:20:43] [INFO ] Computation of Completed DNA matrix. took 41 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:20:43] [INFO ] Built C files in 454ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13250906507649883958
Running compilation step : cd /tmp/ltsmin13250906507649883958;'/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/ltsmin13250906507649883958;'/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/ltsmin13250906507649883958;'/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 04:20:46] [INFO ] Flatten gal took : 63 ms
[2024-05-31 04:20:46] [INFO ] Flatten gal took : 46 ms
[2024-05-31 04:20:46] [INFO ] Time to serialize gal into /tmp/LTL9606135016577333747.gal : 7 ms
[2024-05-31 04:20:46] [INFO ] Time to serialize properties into /tmp/LTL16564310114851930752.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/LTL9606135016577333747.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6678650321029352506.hoa' '-atoms' '/tmp/LTL16564310114851930752.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/LTL16564310114851930752.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6678650321029352506.hoa
Detected timeout of ITS tools.
[2024-05-31 04:21:01] [INFO ] Flatten gal took : 69 ms
[2024-05-31 04:21:01] [INFO ] Flatten gal took : 66 ms
[2024-05-31 04:21:01] [INFO ] Time to serialize gal into /tmp/LTL15806879444298476351.gal : 9 ms
[2024-05-31 04:21:01] [INFO ] Time to serialize properties into /tmp/LTL6346562306708577645.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/LTL15806879444298476351.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6346562306708577645.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 : !((F(G("(((((((((place_500_0<1)||(ModifiedSrc_2<1))||((ModifiedSrc_6<1)||(cSources_0<8)))&&(((place_500_0<1)||(ModifiedSrc_0<1))||((Mo...4165
Formula 0 simplified : GF!"(((((((((place_500_0<1)||(ModifiedSrc_2<1))||((ModifiedSrc_6<1)||(cSources_0<8)))&&(((place_500_0<1)||(ModifiedSrc_0<1))||((Modi...4159
Detected timeout of ITS tools.
[2024-05-31 04:21:17] [INFO ] Flatten gal took : 75 ms
[2024-05-31 04:21:17] [INFO ] Applying decomposition
[2024-05-31 04:21:17] [INFO ] Flatten gal took : 58 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/graph9446063261465050896.txt' '-o' '/tmp/graph9446063261465050896.bin' '-w' '/tmp/graph9446063261465050896.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9446063261465050896.bin' '-l' '-1' '-v' '-w' '/tmp/graph9446063261465050896.weights' '-q' '0' '-e' '0.001'
[2024-05-31 04:21:17] [INFO ] Decomposing Gal with order
[2024-05-31 04:21:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 04:21:17] [INFO ] Removed a total of 3072 redundant transitions.
[2024-05-31 04:21:17] [INFO ] Flatten gal took : 115 ms
[2024-05-31 04:21:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 356 labels/synchronizations in 24 ms.
[2024-05-31 04:21:17] [INFO ] Time to serialize gal into /tmp/LTL14655276945182307325.gal : 8 ms
[2024-05-31 04:21:17] [INFO ] Time to serialize properties into /tmp/LTL5622356843522906078.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/LTL14655276945182307325.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5622356843522906078.ltl' '-c' '-stutter-deadlock'

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...255
Read 1 LTL properties
Checking formula 0 : !((F(G("(((((((((i5.u12.place_500_0<1)||(i5.u13.ModifiedSrc_2<1))||((i5.u17.ModifiedSrc_6<1)||(i5.u23.cSources_0<8)))&&(((i5.u12.place...5635
Formula 0 simplified : GF!"(((((((((i5.u12.place_500_0<1)||(i5.u13.ModifiedSrc_2<1))||((i5.u17.ModifiedSrc_6<1)||(i5.u23.cSources_0<8)))&&(((i5.u12.place_5...5629
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5764266732088844846
[2024-05-31 04:21:32] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5764266732088844846
Running compilation step : cd /tmp/ltsmin5764266732088844846;'/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 2501 ms.
Running link step : cd /tmp/ltsmin5764266732088844846;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 42 ms.
Running LTSmin : cd /tmp/ltsmin5764266732088844846;'/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' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBNT-COL-S10J30-LTLFireability-14 finished in 87604 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(p0) U (p1&&X((p2&&G(F(p3)))))))'
Support contains 67 out of 663 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 663/663 places, 1324/1324 transitions.
Ensure Unique test removed 10 places
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 653 transition count 1324
Applied a total of 10 rules in 10 ms. Remains 653 /663 variables (removed 10) and now considering 1324/1324 (removed 0) transitions.
[2024-05-31 04:21:47] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
// Phase 1: matrix 1315 rows 653 cols
[2024-05-31 04:21:47] [INFO ] Computed 82 invariants in 24 ms
[2024-05-31 04:21:48] [INFO ] Dead Transitions using invariants and state equation in 606 ms found 0 transitions.
[2024-05-31 04:21:48] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:21:48] [INFO ] Invariant cache hit.
[2024-05-31 04:21:48] [INFO ] Implicit Places using invariants in 347 ms returned []
[2024-05-31 04:21:48] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:21:48] [INFO ] Invariant cache hit.
[2024-05-31 04:21:49] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:21:51] [INFO ] Implicit Places using invariants and state equation in 2492 ms returned []
Implicit Place search using SMT with State Equation took 2846 ms to find 0 implicit places.
[2024-05-31 04:21:51] [INFO ] Flow matrix only has 1315 transitions (discarded 9 similar events)
[2024-05-31 04:21:51] [INFO ] Invariant cache hit.
[2024-05-31 04:21:51] [INFO ] Dead Transitions using invariants and state equation in 772 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 653/663 places, 1324/1324 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4241 ms. Remains : 653/663 places, 1324/1324 transitions.
Stuttering acceptance computed with spot in 309 ms :[(OR (NOT p1) (NOT p2) (NOT p3)), (NOT p0), (OR (AND (NOT p0) p1 (NOT p2)) (AND (NOT p0) p2 (NOT p3))), (OR (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (NOT p3), (NOT p3)]
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 2}, { cond=p1, acceptance={0} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) p2 (NOT p3)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 0}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={0} source=3 dest: 3}, { cond=(AND p2 (NOT p3)), acceptance={} source=3 dest: 6}, { cond=p2, acceptance={} source=3 dest: 7}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={} source=5 dest: 4}, { cond=(NOT p0), acceptance={} source=5 dest: 5}], [{ cond=(NOT p3), acceptance={0} source=6 dest: 6}], [{ cond=(NOT p3), acceptance={} source=7 dest: 6}, { cond=true, acceptance={} source=7 dest: 7}]], initial=0, aps=[p1:(OR (AND (GEQ s192 1) (GEQ s651 1)) (AND (GEQ s187 1) (GEQ s651 1)) (AND (GEQ s168 1) (GEQ s651 1)) (AND (GEQ s173 1) (GEQ s651 1)) (AND (GEQ s172 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 15040 steps with 1048 reset in 64 ms.
FORMULA PolyORBNT-COL-S10J30-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S10J30-LTLFireability-15 finished in 4641 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)))'
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(F(p0))))'
Found a Shortening insensitive property : PolyORBNT-COL-S10J30-LTLFireability-06
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 663 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 663/663 places, 1324/1324 transitions.
Ensure Unique test removed 10 places
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 653 transition count 1291
Reduce places removed 33 places and 0 transitions.
Iterating post reduction 1 with 33 rules applied. Total rules applied 66 place count 620 transition count 1291
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 35 Pre rules applied. Total rules applied 66 place count 620 transition count 1256
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 2 with 70 rules applied. Total rules applied 136 place count 585 transition count 1256
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 142 place count 582 transition count 1253
Applied a total of 142 rules in 51 ms. Remains 582 /663 variables (removed 81) and now considering 1253/1324 (removed 71) transitions.
[2024-05-31 04:21:52] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
// Phase 1: matrix 1244 rows 582 cols
[2024-05-31 04:21:52] [INFO ] Computed 82 invariants in 11 ms
[2024-05-31 04:21:53] [INFO ] Dead Transitions using invariants and state equation in 513 ms found 0 transitions.
[2024-05-31 04:21:53] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:21:53] [INFO ] Invariant cache hit.
[2024-05-31 04:21:53] [INFO ] Implicit Places using invariants in 344 ms returned []
[2024-05-31 04:21:53] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:21:53] [INFO ] Invariant cache hit.
[2024-05-31 04:21:53] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:21:55] [INFO ] Implicit Places using invariants and state equation in 1755 ms returned []
Implicit Place search using SMT with State Equation took 2136 ms to find 0 implicit places.
[2024-05-31 04:21:55] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:21:55] [INFO ] Invariant cache hit.
[2024-05-31 04:21:55] [INFO ] Dead Transitions using invariants and state equation in 593 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 582/663 places, 1253/1324 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 3299 ms. Remains : 582/663 places, 1253/1324 transitions.
Running random walk in product with property : PolyORBNT-COL-S10J30-LTLFireability-06 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}]], initial=2, aps=[p0:(GEQ s581 1)], 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][false, false, false]]
Product exploration explored 100000 steps with 9526 reset in 639 ms.
Product exploration explored 100000 steps with 9514 reset in 818 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 143 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 12 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 116 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-31 04:21:57] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:21:57] [INFO ] Invariant cache hit.
[2024-05-31 04:21:58] [INFO ] [Real]Absence check using 75 positive place invariants in 33 ms returned sat
[2024-05-31 04:21:58] [INFO ] [Real]Absence check using 75 positive and 7 generalized place invariants in 28 ms returned sat
[2024-05-31 04:21:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 04:21:59] [INFO ] [Real]Absence check using state equation in 864 ms returned sat
[2024-05-31 04:21:59] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 04:22:00] [INFO ] [Nat]Absence check using 75 positive place invariants in 67 ms returned sat
[2024-05-31 04:22:00] [INFO ] [Nat]Absence check using 75 positive and 7 generalized place invariants in 74 ms returned sat
[2024-05-31 04:22:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 04:22:01] [INFO ] [Nat]Absence check using state equation in 959 ms returned sat
[2024-05-31 04:22:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:22:01] [INFO ] [Nat]Added 1 Read/Feed constraints in 60 ms returned sat
[2024-05-31 04:22:01] [INFO ] Computed and/alt/rep : 762/3023/762 causal constraints (skipped 471 transitions) in 106 ms.
[2024-05-31 04:22:01] [INFO ] Added : 15 causal constraints over 3 iterations in 356 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 582 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 582/582 places, 1253/1253 transitions.
Applied a total of 0 rules in 24 ms. Remains 582 /582 variables (removed 0) and now considering 1253/1253 (removed 0) transitions.
[2024-05-31 04:22:01] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:22:01] [INFO ] Invariant cache hit.
[2024-05-31 04:22:02] [INFO ] Dead Transitions using invariants and state equation in 723 ms found 0 transitions.
[2024-05-31 04:22:02] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:22:02] [INFO ] Invariant cache hit.
[2024-05-31 04:22:02] [INFO ] Implicit Places using invariants in 365 ms returned []
[2024-05-31 04:22:02] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:22:02] [INFO ] Invariant cache hit.
[2024-05-31 04:22:03] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:22:05] [INFO ] Implicit Places using invariants and state equation in 2791 ms returned []
Implicit Place search using SMT with State Equation took 3179 ms to find 0 implicit places.
[2024-05-31 04:22:05] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:22:05] [INFO ] Invariant cache hit.
[2024-05-31 04:22:06] [INFO ] Dead Transitions using invariants and state equation in 596 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4540 ms. Remains : 582/582 places, 1253/1253 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 196 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 105 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0), (NOT p0)]
[2024-05-31 04:22:06] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:22:06] [INFO ] Invariant cache hit.
[2024-05-31 04:22:07] [INFO ] [Real]Absence check using 75 positive place invariants in 34 ms returned sat
[2024-05-31 04:22:07] [INFO ] [Real]Absence check using 75 positive and 7 generalized place invariants in 26 ms returned sat
[2024-05-31 04:22:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 04:22:08] [INFO ] [Real]Absence check using state equation in 944 ms returned sat
[2024-05-31 04:22:08] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 04:22:08] [INFO ] [Nat]Absence check using 75 positive place invariants in 49 ms returned sat
[2024-05-31 04:22:08] [INFO ] [Nat]Absence check using 75 positive and 7 generalized place invariants in 53 ms returned sat
[2024-05-31 04:22:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 04:22:09] [INFO ] [Nat]Absence check using state equation in 1014 ms returned sat
[2024-05-31 04:22:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:22:09] [INFO ] [Nat]Added 1 Read/Feed constraints in 68 ms returned sat
[2024-05-31 04:22:09] [INFO ] Computed and/alt/rep : 762/3023/762 causal constraints (skipped 471 transitions) in 91 ms.
[2024-05-31 04:22:10] [INFO ] Added : 15 causal constraints over 3 iterations in 463 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 9533 reset in 829 ms.
Product exploration explored 100000 steps with 9490 reset in 722 ms.
Applying partial POR strategy [true, false, false]
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 582 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 582/582 places, 1253/1253 transitions.
Applied a total of 0 rules in 41 ms. Remains 582 /582 variables (removed 0) and now considering 1253/1253 (removed 0) transitions.
[2024-05-31 04:22:12] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:22:12] [INFO ] Invariant cache hit.
[2024-05-31 04:22:12] [INFO ] Dead Transitions using invariants and state equation in 692 ms found 0 transitions.
[2024-05-31 04:22:12] [INFO ] Redundant transitions in 10 ms returned []
[2024-05-31 04:22:12] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:22:12] [INFO ] Invariant cache hit.
[2024-05-31 04:22:13] [INFO ] Dead Transitions using invariants and state equation in 479 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1261 ms. Remains : 582/582 places, 1253/1253 transitions.
Built C files in :
/tmp/ltsmin7042593454883203245
[2024-05-31 04:22:13] [INFO ] Built C files in 19ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7042593454883203245
Running compilation step : cd /tmp/ltsmin7042593454883203245;'/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 2322 ms.
Running link step : cd /tmp/ltsmin7042593454883203245;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin7042593454883203245;'/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' '--hoa' '/tmp/stateBased3746277342404753451.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 582 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 582/582 places, 1253/1253 transitions.
Applied a total of 0 rules in 7 ms. Remains 582 /582 variables (removed 0) and now considering 1253/1253 (removed 0) transitions.
[2024-05-31 04:22:28] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:22:28] [INFO ] Invariant cache hit.
[2024-05-31 04:22:28] [INFO ] Dead Transitions using invariants and state equation in 459 ms found 0 transitions.
[2024-05-31 04:22:28] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:22:28] [INFO ] Invariant cache hit.
[2024-05-31 04:22:29] [INFO ] Implicit Places using invariants in 340 ms returned []
[2024-05-31 04:22:29] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:22:29] [INFO ] Invariant cache hit.
[2024-05-31 04:22:29] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 04:22:30] [INFO ] Implicit Places using invariants and state equation in 1526 ms returned []
Implicit Place search using SMT with State Equation took 1869 ms to find 0 implicit places.
[2024-05-31 04:22:30] [INFO ] Flow matrix only has 1244 transitions (discarded 9 similar events)
[2024-05-31 04:22:30] [INFO ] Invariant cache hit.
[2024-05-31 04:22:31] [INFO ] Dead Transitions using invariants and state equation in 463 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2814 ms. Remains : 582/582 places, 1253/1253 transitions.
Built C files in :
/tmp/ltsmin10509303715747073437
[2024-05-31 04:22:31] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10509303715747073437
Running compilation step : cd /tmp/ltsmin10509303715747073437;'/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 2305 ms.
Running link step : cd /tmp/ltsmin10509303715747073437;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin10509303715747073437;'/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' '--hoa' '/tmp/stateBased1860516230207288467.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 04:22:46] [INFO ] Flatten gal took : 59 ms
[2024-05-31 04:22:46] [INFO ] Flatten gal took : 62 ms
[2024-05-31 04:22:46] [INFO ] Time to serialize gal into /tmp/LTL8277997866978218536.gal : 7 ms
[2024-05-31 04:22:46] [INFO ] Time to serialize properties into /tmp/LTL10864618500481200785.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/LTL8277997866978218536.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8772249850261769975.hoa' '-atoms' '/tmp/LTL10864618500481200785.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/LTL10864618500481200785.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8772249850261769975.hoa
Detected timeout of ITS tools.
[2024-05-31 04:23:01] [INFO ] Flatten gal took : 47 ms
[2024-05-31 04:23:01] [INFO ] Flatten gal took : 49 ms
[2024-05-31 04:23:01] [INFO ] Time to serialize gal into /tmp/LTL13911925873623687201.gal : 6 ms
[2024-05-31 04:23:01] [INFO ] Time to serialize properties into /tmp/LTL15076821015706316376.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/LTL13911925873623687201.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15076821015706316376.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(F("(Try_Check_Sources_B_0>=1)")))))
Formula 0 simplified : XXG!"(Try_Check_Sources_B_0>=1)"
Detected timeout of ITS tools.
[2024-05-31 04:23:16] [INFO ] Flatten gal took : 50 ms
[2024-05-31 04:23:16] [INFO ] Applying decomposition
[2024-05-31 04:23:16] [INFO ] Flatten gal took : 49 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/graph1350441073010557076.txt' '-o' '/tmp/graph1350441073010557076.bin' '-w' '/tmp/graph1350441073010557076.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph1350441073010557076.bin' '-l' '-1' '-v' '-w' '/tmp/graph1350441073010557076.weights' '-q' '0' '-e' '0.001'
[2024-05-31 04:23:17] [INFO ] Decomposing Gal with order
[2024-05-31 04:23:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 04:23:17] [INFO ] Removed a total of 989 redundant transitions.
[2024-05-31 04:23:17] [INFO ] Flatten gal took : 153 ms
[2024-05-31 04:23:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 352 labels/synchronizations in 13 ms.
[2024-05-31 04:23:17] [INFO ] Time to serialize gal into /tmp/LTL11561044895395114609.gal : 13 ms
[2024-05-31 04:23:17] [INFO ] Time to serialize properties into /tmp/LTL17593536543874256597.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/LTL11561044895395114609.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17593536543874256597.ltl' '-c' '-stutter-deadlock'

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...256
Read 1 LTL properties
Checking formula 0 : !((X(X(F("(u34.Try_Check_Sources_B_0>=1)")))))
Formula 0 simplified : XXG!"(u34.Try_Check_Sources_B_0>=1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin4977514891805826714
[2024-05-31 04:23:32] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4977514891805826714
Running compilation step : cd /tmp/ltsmin4977514891805826714;'/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 2552 ms.
Running link step : cd /tmp/ltsmin4977514891805826714;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin4977514891805826714;'/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(<>((LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBNT-COL-S10J30-LTLFireability-06 finished in 114990 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)))'
[2024-05-31 04:23:47] [INFO ] Flatten gal took : 51 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin346003490869731763
[2024-05-31 04:23:47] [INFO ] Computing symmetric may disable matrix : 1324 transitions.
[2024-05-31 04:23:47] [INFO ] Applying decomposition
[2024-05-31 04:23:47] [INFO ] Computation of Complete disable matrix. took 21 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:23:47] [INFO ] Computing symmetric may enable matrix : 1324 transitions.
[2024-05-31 04:23:47] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:23:47] [INFO ] Flatten gal took : 50 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/graph9496559664062693194.txt' '-o' '/tmp/graph9496559664062693194.bin' '-w' '/tmp/graph9496559664062693194.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9496559664062693194.bin' '-l' '-1' '-v' '-w' '/tmp/graph9496559664062693194.weights' '-q' '0' '-e' '0.001'
[2024-05-31 04:23:47] [INFO ] Decomposing Gal with order
[2024-05-31 04:23:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 04:23:47] [INFO ] Computing Do-Not-Accords matrix : 1324 transitions.
[2024-05-31 04:23:48] [INFO ] Computation of Completed DNA matrix. took 34 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 04:23:48] [INFO ] Built C files in 460ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin346003490869731763
Running compilation step : cd /tmp/ltsmin346003490869731763;'/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 04:23:48] [INFO ] Removed a total of 3353 redundant transitions.
[2024-05-31 04:23:48] [INFO ] Flatten gal took : 168 ms
[2024-05-31 04:23:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 363 labels/synchronizations in 47 ms.
[2024-05-31 04:23:48] [INFO ] Time to serialize gal into /tmp/LTLFireability8556600030766291137.gal : 36 ms
[2024-05-31 04:23:48] [INFO ] Time to serialize properties into /tmp/LTLFireability9343219184556098206.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/LTLFireability8556600030766291137.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability9343219184556098206.ltl' '-c' '-stutter-deadlock'

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 3 LTL properties
Checking formula 0 : !((G(F("((((((((i4.u0.block_0<1)||(i4.u18.QueueJobB_1<1))||(i4.u18.mi1_0<1))&&(((i4.u0.block_0<1)||(i4.u18.QueueJobB_11<1))||(i4.u18.m...2128
Formula 0 simplified : FG!"((((((((i4.u0.block_0<1)||(i4.u18.QueueJobB_1<1))||(i4.u18.mi1_0<1))&&(((i4.u0.block_0<1)||(i4.u18.QueueJobB_11<1))||(i4.u18.mi1...2122
Compilation finished in 5174 ms.
Running link step : cd /tmp/ltsmin346003490869731763;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 72 ms.
Running LTSmin : cd /tmp/ltsmin346003490869731763;'/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/ltsmin346003490869731763;'/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/ltsmin346003490869731763;'/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(<>((LTLAPp1==true))))' '--buchi-type=spotba'
LTSmin run took 13538 ms.
FORMULA PolyORBNT-COL-S10J30-LTLFireability-06 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin346003490869731763;'/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)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-31 04:46:45] [INFO ] Applying decomposition
[2024-05-31 04:46:45] [INFO ] Flatten gal took : 191 ms
[2024-05-31 04:46:45] [INFO ] Decomposing Gal with order
[2024-05-31 04:46:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 04:46:46] [INFO ] Removed a total of 6716 redundant transitions.
[2024-05-31 04:46:46] [INFO ] Flatten gal took : 404 ms
[2024-05-31 04:46:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 75 ms.
[2024-05-31 04:46:46] [INFO ] Time to serialize gal into /tmp/LTLFireability4195407574207021308.gal : 43 ms
[2024-05-31 04:46:46] [INFO ] Time to serialize properties into /tmp/LTLFireability15669773105813280181.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/LTLFireability4195407574207021308.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability15669773105813280181.ltl' '-c' '-stutter-deadlock'

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 2 LTL properties
Checking formula 0 : !((G(F("((((((((block.block_0<1)||(ThreadsJobs1.QueueJobB_1<1))||(mi1.mi1_0<1))&&(((block.block_0<1)||(ThreadsJobs11.QueueJobB_11<1))|...2242
Formula 0 simplified : FG!"((((((((block.block_0<1)||(ThreadsJobs1.QueueJobB_1<1))||(mi1.mi1_0<1))&&(((block.block_0<1)||(ThreadsJobs11.QueueJobB_11<1))||(...2236
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin346003490869731763;'/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)))' '--buchi-type=spotba'
Retrying LTSmin with larger timeout 9600 s
Running LTSmin : cd /tmp/ltsmin346003490869731763;'/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 05:10:22] [INFO ] Flatten gal took : 23954 ms
[2024-05-31 05:10:23] [INFO ] Input system was already deterministic with 1324 transitions.
[2024-05-31 05:10:23] [INFO ] Transformed 663 places.
[2024-05-31 05:10:23] [INFO ] Transformed 1324 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 05:10:54] [INFO ] Time to serialize gal into /tmp/LTLFireability2862745666314394594.gal : 19 ms
[2024-05-31 05:10:54] [INFO ] Time to serialize properties into /tmp/LTLFireability9339767802786311894.ltl : 4 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/LTLFireability2862745666314394594.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability9339767802786311894.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 : !((G(F("((((((((block_0<1)||(QueueJobB_1<1))||(mi1_0<1))&&(((block_0<1)||(QueueJobB_11<1))||(mi1_0<1)))&&((((block_0<1)||(QueueJobB_21...1508
Formula 0 simplified : FG!"((((((((block_0<1)||(QueueJobB_1<1))||(mi1_0<1))&&(((block_0<1)||(QueueJobB_11<1))||(mi1_0<1)))&&((((block_0<1)||(QueueJobB_21<1...1502
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 12137232 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16197948 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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 LTLFireability -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-COL-S10J30"
export BK_EXAMINATION="LTLFireability"
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-COL-S10J30, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r307-tajo-171654460800258"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S10J30.tgz
mv PolyORBNT-COL-S10J30 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;