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-171654460700228.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-S05J20, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r307-tajo-171654460700228
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 436K
-rw-r--r-- 1 mcc users 8.0K Apr 12 09:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Apr 12 09:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Apr 12 09:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 36K Apr 12 09:45 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 4.1K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.9K Apr 12 09:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 62K Apr 12 09:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Apr 12 09:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 37K Apr 12 09:53 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 92K 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-S05J20-LTLFireability-00
FORMULA_NAME PolyORBNT-COL-S05J20-LTLFireability-01
FORMULA_NAME PolyORBNT-COL-S05J20-LTLFireability-02
FORMULA_NAME PolyORBNT-COL-S05J20-LTLFireability-03
FORMULA_NAME PolyORBNT-COL-S05J20-LTLFireability-04
FORMULA_NAME PolyORBNT-COL-S05J20-LTLFireability-05
FORMULA_NAME PolyORBNT-COL-S05J20-LTLFireability-06
FORMULA_NAME PolyORBNT-COL-S05J20-LTLFireability-07
FORMULA_NAME PolyORBNT-COL-S05J20-LTLFireability-08
FORMULA_NAME PolyORBNT-COL-S05J20-LTLFireability-09
FORMULA_NAME PolyORBNT-COL-S05J20-LTLFireability-10
FORMULA_NAME PolyORBNT-COL-S05J20-LTLFireability-11
FORMULA_NAME PolyORBNT-COL-S05J20-LTLFireability-12
FORMULA_NAME PolyORBNT-COL-S05J20-LTLFireability-13
FORMULA_NAME PolyORBNT-COL-S05J20-LTLFireability-14
FORMULA_NAME PolyORBNT-COL-S05J20-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717125562502

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-S05J20
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202304061127
[2024-05-31 03:19:24] [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 03:19:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 03:19:24] [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 03:19:24] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-31 03:19:24] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 463 ms
[2024-05-31 03:19:24] [INFO ] Imported 48 HL places and 38 HL transitions for a total of 369 PT places and 1272.0 transition bindings in 28 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
[2024-05-31 03:19:24] [INFO ] Built PT skeleton of HLPN with 48 places and 38 transitions 140 arcs in 5 ms.
[2024-05-31 03:19:24] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 2 formulas.
FORMULA PolyORBNT-COL-S05J20-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA PolyORBNT-COL-S05J20-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 12 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 803 resets, run finished after 379 ms. (steps per millisecond=26 ) properties (out of 24) seen :5
Incomplete Best-First random walk after 1001 steps, including 21 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 19) seen :17
Incomplete Best-First random walk after 1001 steps, including 29 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 38 rows 48 cols
[2024-05-31 03:19:25] [INFO ] Computed 13 invariants in 4 ms
[2024-05-31 03:19:25] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2024-05-31 03:19:25] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2024-05-31 03:19:25] [INFO ] After 107ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 2 atomic propositions for a total of 12 simplifications.
FORMULA PolyORBNT-COL-S05J20-LTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-31 03:19:25] [INFO ] Flatten gal took : 41 ms
[2024-05-31 03:19:25] [INFO ] Flatten gal took : 4 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 03:19:25] [INFO ] Unfolded HLPN to a Petri net with 369 places and 1230 transitions 8864 arcs in 73 ms.
[2024-05-31 03:19:25] [INFO ] Unfolded 13 HLPN properties in 1 ms.
[2024-05-31 03:19:25] [INFO ] Reduced 555 identical enabling conditions.
[2024-05-31 03:19:25] [INFO ] Reduced 90 identical enabling conditions.
[2024-05-31 03:19:25] [INFO ] Reduced 90 identical enabling conditions.
[2024-05-31 03:19:25] [INFO ] Reduced 10 identical enabling conditions.
Deduced a syphon composed of 20 places in 10 ms
Reduce places removed 20 places and 20 transitions.
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
Support contains 294 out of 349 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 349/349 places, 555/555 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 348 transition count 554
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 348 transition count 554
Applied a total of 2 rules in 40 ms. Remains 348 /349 variables (removed 1) and now considering 554/555 (removed 1) transitions.
[2024-05-31 03:19:25] [INFO ] Flow matrix only has 550 transitions (discarded 4 similar events)
// Phase 1: matrix 550 rows 348 cols
[2024-05-31 03:19:25] [INFO ] Computed 62 invariants in 38 ms
[2024-05-31 03:19:26] [INFO ] Dead Transitions using invariants and state equation in 424 ms found 95 transitions.
Found 95 dead transitions using SMT.
Drop transitions removed 95 transitions
Dead transitions reduction (with SMT) triggered by suspicious arc values removed 95 transitions.
[2024-05-31 03:19:26] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 348 cols
[2024-05-31 03:19:26] [INFO ] Computed 62 invariants in 11 ms
[2024-05-31 03:19:26] [INFO ] Implicit Places using invariants in 137 ms returned []
[2024-05-31 03:19:26] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:19:26] [INFO ] Invariant cache hit.
[2024-05-31 03:19:26] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 03:19:27] [INFO ] Implicit Places using invariants and state equation in 832 ms returned []
Implicit Place search using SMT with State Equation took 972 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 348/349 places, 459/555 transitions.
Applied a total of 0 rules in 10 ms. Remains 348 /348 variables (removed 0) and now considering 459/459 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1448 ms. Remains : 348/349 places, 459/555 transitions.
Support contains 294 out of 348 places after structural reductions.
[2024-05-31 03:19:27] [INFO ] Flatten gal took : 62 ms
[2024-05-31 03:19:27] [INFO ] Flatten gal took : 58 ms
[2024-05-31 03:19:27] [INFO ] Input system was already deterministic with 459 transitions.
Support contains 272 out of 348 places (down from 294) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 681 resets, run finished after 263 ms. (steps per millisecond=38 ) properties (out of 31) seen :28
Incomplete Best-First random walk after 10000 steps, including 59 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 178 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 03:19:27] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:19:27] [INFO ] Invariant cache hit.
[2024-05-31 03:19:28] [INFO ] After 51ms 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 13 simplifications.
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(G((p0 U !p1)))||((p2 U p3) U X(G(p1)))))'
Support contains 52 out of 348 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 343 transition count 459
Applied a total of 5 rules in 21 ms. Remains 343 /348 variables (removed 5) and now considering 459/459 (removed 0) transitions.
[2024-05-31 03:19:28] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2024-05-31 03:19:28] [INFO ] Computed 57 invariants in 8 ms
[2024-05-31 03:19:28] [INFO ] Dead Transitions using invariants and state equation in 399 ms found 0 transitions.
[2024-05-31 03:19:28] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:19:29] [INFO ] Invariant cache hit.
[2024-05-31 03:19:29] [INFO ] Implicit Places using invariants in 216 ms returned []
[2024-05-31 03:19:29] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:19:29] [INFO ] Invariant cache hit.
[2024-05-31 03:19:29] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 03:19:30] [INFO ] Implicit Places using invariants and state equation in 1047 ms returned []
Implicit Place search using SMT with State Equation took 1265 ms to find 0 implicit places.
[2024-05-31 03:19:30] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:19:30] [INFO ] Invariant cache hit.
[2024-05-31 03:19:30] [INFO ] Dead Transitions using invariants and state equation in 239 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 343/348 places, 459/459 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1930 ms. Remains : 343/348 places, 459/459 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 437 ms :[false, false, false, false, p1, (AND p1 (NOT p3)), p1, (AND p1 (NOT p3))]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(OR (AND p3 p0 p1) (AND p2 p0 p1)), acceptance={} source=0 dest: 0}, { cond=(OR (AND p3 (NOT p1)) (AND p2 (NOT p1))), acceptance={0} source=0 dest: 0}, { cond=(OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) p2), acceptance={} source=0 dest: 2}, { cond=(OR (AND p3 p0 p1) (AND p2 p0 p1)), acceptance={1} source=0 dest: 3}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p3) p2 (NOT p1)), acceptance={} source=2 dest: 5}], [{ cond=(OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1)), acceptance={1} source=3 dest: 0}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p3) p2), acceptance={} source=3 dest: 2}, { cond=(OR (AND p3 p0 p1) (AND p2 p0 p1)), acceptance={1} source=3 dest: 3}], [{ cond=(OR p0 (NOT p1)), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={0, 1} source=4 dest: 4}, { cond=(AND p0 p1), acceptance={0, 1} source=4 dest: 6}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=5 dest: 4}, { cond=(OR (AND (NOT p3) p2 p0) (AND (NOT p3) p2 (NOT p1))), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p3) p2 (NOT p0) p1), acceptance={0, 1} source=5 dest: 5}, { cond=(AND (NOT p3) (NOT p2) p0 p1), acceptance={} source=5 dest: 6}, { cond=(AND (NOT p3) p2 p0 p1), acceptance={0, 1} source=5 dest: 7}], [{ cond=(AND (NOT p0) p1), acceptance={0, 1} source=6 dest: 4}, { cond=(AND p0 p1), acceptance={0, 1} source=6 dest: 6}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p0) p1), acceptance={} source=7 dest: 4}, { cond=(AND (NOT p3) p2 (NOT p0) p1), acceptance={0, 1} source=7 dest: 5}, { cond=(AND (NOT p3) (NOT p2) p0 p1), acceptance={} source=7 dest: 6}, { cond=(AND (NOT p3) p2 p0 p1), acceptance={0, 1} source=7 dest: 7}]], initial=0, aps=[p3:(OR (AND (GEQ s0 1) (GEQ s41 1) (GEQ s112 1)) (AND (GEQ s0 1) (GEQ s24 1) (GEQ s112 1)) (AND (GEQ s0 1) (GEQ s31 1) (GEQ s112 1)) (AND (GEQ s0 1) (GEQ ...], nbAcceptance=2, 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]]
Product exploration explored 100000 steps with 6984 reset in 636 ms.
Product exploration explored 100000 steps with 6948 reset in 607 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), (X (NOT (OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1)))), (X (NOT (AND (NOT p3) p2 (NOT p1)))), (X (NOT (OR (AND p3 p0 p1) (AND p2 p0 p1)))), (X (NOT (AND (NOT p3) p2))), (X (AND (NOT p3) (NOT p2))), (X (AND (NOT p3) (NOT p2) (NOT p1))), (X (NOT (OR (AND p3 (NOT p1)) (AND p2 (NOT p1))))), (X (NOT p1)), (X (X (NOT (OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1))))), (X (X (NOT (AND (NOT p3) p2 (NOT p0) p1)))), (X (X (NOT (OR (AND p3 p0 p1) (AND p2 p0 p1))))), (X (X (NOT (AND (NOT p3) (NOT p2) p0 p1)))), (X (X (AND (NOT p3) (NOT p2) (NOT p1)))), (X (X (OR p0 (NOT p1)))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (OR (AND (NOT p3) p2 p0) (AND (NOT p3) p2 (NOT p1)))))), (X (X (NOT (OR (AND p3 (NOT p1)) (AND p2 (NOT p1)))))), (X (X (NOT (AND (NOT p3) p2 p0 p1)))), (X (X (NOT (AND (NOT p3) p2 (NOT p1))))), (X (X (NOT (AND (NOT p3) p2)))), (X (X (AND (NOT p3) (NOT p2)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 24 factoid took 208 ms. Reduced automaton from 8 states, 28 edges and 4 AP (stutter sensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 84 ms :[p1, p1]
Incomplete random walk after 10000 steps, including 679 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 62 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 03:19:32] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:19:32] [INFO ] Invariant cache hit.
[2024-05-31 03:19:32] [INFO ] [Real]Absence check using 51 positive place invariants in 15 ms returned sat
[2024-05-31 03:19:32] [INFO ] [Real]Absence check using 51 positive and 6 generalized place invariants in 8 ms returned sat
[2024-05-31 03:19:32] [INFO ] After 100ms 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.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), (X (NOT (OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1)))), (X (NOT (AND (NOT p3) p2 (NOT p1)))), (X (NOT (OR (AND p3 p0 p1) (AND p2 p0 p1)))), (X (NOT (AND (NOT p3) p2))), (X (AND (NOT p3) (NOT p2))), (X (AND (NOT p3) (NOT p2) (NOT p1))), (X (NOT (OR (AND p3 (NOT p1)) (AND p2 (NOT p1))))), (X (NOT p1)), (X (X (NOT (OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1))))), (X (X (NOT (AND (NOT p3) p2 (NOT p0) p1)))), (X (X (NOT (OR (AND p3 p0 p1) (AND p2 p0 p1))))), (X (X (NOT (AND (NOT p3) (NOT p2) p0 p1)))), (X (X (AND (NOT p3) (NOT p2) (NOT p1)))), (X (X (OR p0 (NOT p1)))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (OR (AND (NOT p3) p2 p0) (AND (NOT p3) p2 (NOT p1)))))), (X (X (NOT (OR (AND p3 (NOT p1)) (AND p2 (NOT p1)))))), (X (X (NOT (AND (NOT p3) p2 p0 p1)))), (X (X (NOT (AND (NOT p3) p2 (NOT p1))))), (X (X (NOT (AND (NOT p3) p2)))), (X (X (AND (NOT p3) (NOT p2)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p1))), (G (NOT (AND p0 p1)))]
False Knowledge obtained : [(F (NOT (OR p0 (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 25 factoid took 236 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 47 ms :[p1]
Stuttering acceptance computed with spot in 43 ms :[p1]
Support contains 21 out of 343 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 343/343 places, 459/459 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 343 transition count 456
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 340 transition count 456
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 6 place count 340 transition count 453
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 12 place count 337 transition count 453
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 18 place count 334 transition count 450
Applied a total of 18 rules in 78 ms. Remains 334 /343 variables (removed 9) and now considering 450/459 (removed 9) transitions.
[2024-05-31 03:19:33] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
// Phase 1: matrix 446 rows 334 cols
[2024-05-31 03:19:33] [INFO ] Computed 57 invariants in 10 ms
[2024-05-31 03:19:33] [INFO ] Dead Transitions using invariants and state equation in 360 ms found 0 transitions.
[2024-05-31 03:19:33] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 03:19:33] [INFO ] Invariant cache hit.
[2024-05-31 03:19:33] [INFO ] Implicit Places using invariants in 256 ms returned []
[2024-05-31 03:19:33] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 03:19:33] [INFO ] Invariant cache hit.
[2024-05-31 03:19:33] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 03:19:34] [INFO ] Implicit Places using invariants and state equation in 770 ms returned []
Implicit Place search using SMT with State Equation took 1028 ms to find 0 implicit places.
[2024-05-31 03:19:34] [INFO ] Redundant transitions in 28 ms returned []
[2024-05-31 03:19:34] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 03:19:34] [INFO ] Invariant cache hit.
[2024-05-31 03:19:34] [INFO ] Dead Transitions using invariants and state equation in 268 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 334/343 places, 450/459 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1768 ms. Remains : 334/343 places, 450/459 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 p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 55 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 25 ms :[p1]
Finished random walk after 96 steps, including 4 resets, run visited all 1 properties in 2 ms. (steps per millisecond=48 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 3 factoid took 78 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 35 ms :[p1]
Stuttering acceptance computed with spot in 30 ms :[p1]
Stuttering acceptance computed with spot in 28 ms :[p1]
Product exploration explored 100000 steps with 4568 reset in 393 ms.
Product exploration explored 100000 steps with 4634 reset in 508 ms.
Built C files in :
/tmp/ltsmin904724823194714491
[2024-05-31 03:19:36] [INFO ] Computing symmetric may disable matrix : 450 transitions.
[2024-05-31 03:19:36] [INFO ] Computation of Complete disable matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:19:36] [INFO ] Computing symmetric may enable matrix : 450 transitions.
[2024-05-31 03:19:36] [INFO ] Computation of Complete enable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:19:36] [INFO ] Computing Do-Not-Accords matrix : 450 transitions.
[2024-05-31 03:19:36] [INFO ] Computation of Completed DNA matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:19:36] [INFO ] Built C files in 94ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin904724823194714491
Running compilation step : cd /tmp/ltsmin904724823194714491;'/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 1445 ms.
Running link step : cd /tmp/ltsmin904724823194714491;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 69 ms.
Running LTSmin : cd /tmp/ltsmin904724823194714491;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased7411005165805806144.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 21 out of 334 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 334/334 places, 450/450 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 334 transition count 449
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 333 transition count 449
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 333 transition count 448
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 332 transition count 448
Applied a total of 4 rules in 64 ms. Remains 332 /334 variables (removed 2) and now considering 448/450 (removed 2) transitions.
[2024-05-31 03:19:51] [INFO ] Flow matrix only has 444 transitions (discarded 4 similar events)
// Phase 1: matrix 444 rows 332 cols
[2024-05-31 03:19:51] [INFO ] Computed 57 invariants in 8 ms
[2024-05-31 03:19:51] [INFO ] Dead Transitions using invariants and state equation in 269 ms found 0 transitions.
[2024-05-31 03:19:51] [INFO ] Flow matrix only has 444 transitions (discarded 4 similar events)
[2024-05-31 03:19:51] [INFO ] Invariant cache hit.
[2024-05-31 03:19:51] [INFO ] Implicit Places using invariants in 234 ms returned []
[2024-05-31 03:19:51] [INFO ] Flow matrix only has 444 transitions (discarded 4 similar events)
[2024-05-31 03:19:51] [INFO ] Invariant cache hit.
[2024-05-31 03:19:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 03:19:52] [INFO ] Implicit Places using invariants and state equation in 976 ms returned []
Implicit Place search using SMT with State Equation took 1211 ms to find 0 implicit places.
[2024-05-31 03:19:52] [INFO ] Redundant transitions in 16 ms returned []
[2024-05-31 03:19:52] [INFO ] Flow matrix only has 444 transitions (discarded 4 similar events)
[2024-05-31 03:19:52] [INFO ] Invariant cache hit.
[2024-05-31 03:19:53] [INFO ] Dead Transitions using invariants and state equation in 342 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 332/334 places, 448/450 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1913 ms. Remains : 332/334 places, 448/450 transitions.
Built C files in :
/tmp/ltsmin12640911591147704806
[2024-05-31 03:19:53] [INFO ] Computing symmetric may disable matrix : 448 transitions.
[2024-05-31 03:19:53] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:19:53] [INFO ] Computing symmetric may enable matrix : 448 transitions.
[2024-05-31 03:19:53] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:19:53] [INFO ] Computing Do-Not-Accords matrix : 448 transitions.
[2024-05-31 03:19:53] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:19:53] [INFO ] Built C files in 53ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12640911591147704806
Running compilation step : cd /tmp/ltsmin12640911591147704806;'/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 963 ms.
Running link step : cd /tmp/ltsmin12640911591147704806;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 68 ms.
Running LTSmin : cd /tmp/ltsmin12640911591147704806;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased1201771577753882995.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 03:20:08] [INFO ] Flatten gal took : 25 ms
[2024-05-31 03:20:08] [INFO ] Flatten gal took : 28 ms
[2024-05-31 03:20:08] [INFO ] Time to serialize gal into /tmp/LTL13440247951836261456.gal : 5 ms
[2024-05-31 03:20:08] [INFO ] Time to serialize properties into /tmp/LTL4803921584303850131.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/LTL13440247951836261456.gal' '-t' 'CGAL' '-hoa' '/tmp/aut871461883637263707.hoa' '-atoms' '/tmp/LTL4803921584303850131.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/LTL4803921584303850131.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut871461883637263707.hoa
Detected timeout of ITS tools.
[2024-05-31 03:20:23] [INFO ] Flatten gal took : 24 ms
[2024-05-31 03:20:23] [INFO ] Flatten gal took : 24 ms
[2024-05-31 03:20:23] [INFO ] Time to serialize gal into /tmp/LTL4809461832598794333.gal : 6 ms
[2024-05-31 03:20:23] [INFO ] Time to serialize properties into /tmp/LTL11123381312713605898.ltl : 10 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/LTL4809461832598794333.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11123381312713605898.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_1>=1))&&(cSources_0>=9))||(((place_500_0>=1)&&(ModifiedSrc_2>=1))&&(cSources_0>=9)))||((...2552
Formula 0 simplified : GF(!"((((((place_500_0>=1)&&(ModifiedSrc_1>=1))&&(cSources_0>=9))||(((place_500_0>=1)&&(ModifiedSrc_2>=1))&&(cSources_0>=9)))||((((p...2539
Detected timeout of ITS tools.
[2024-05-31 03:20:38] [INFO ] Flatten gal took : 23 ms
[2024-05-31 03:20:38] [INFO ] Applying decomposition
[2024-05-31 03:20:38] [INFO ] Flatten gal took : 22 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/graph15435946824482969477.txt' '-o' '/tmp/graph15435946824482969477.bin' '-w' '/tmp/graph15435946824482969477.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15435946824482969477.bin' '-l' '-1' '-v' '-w' '/tmp/graph15435946824482969477.weights' '-q' '0' '-e' '0.001'
[2024-05-31 03:20:38] [INFO ] Decomposing Gal with order
[2024-05-31 03:20:38] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 03:20:38] [INFO ] Removed a total of 443 redundant transitions.
[2024-05-31 03:20:38] [INFO ] Flatten gal took : 155 ms
[2024-05-31 03:20:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 159 labels/synchronizations in 46 ms.
[2024-05-31 03:20:38] [INFO ] Time to serialize gal into /tmp/LTL14116409492190139323.gal : 9 ms
[2024-05-31 03:20:38] [INFO ] Time to serialize properties into /tmp/LTL13250287070966433710.ltl : 6 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/LTL14116409492190139323.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13250287070966433710.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 : !(((F(G(("((((((u21.place_500_0>=1)&&(u21.ModifiedSrc_1>=1))&&(u21.cSources_0>=9))||(((u21.place_500_0>=1)&&(u21.ModifiedSrc_2>=1))&&(...3375
Formula 0 simplified : GF(!"((((((u21.place_500_0>=1)&&(u21.ModifiedSrc_1>=1))&&(u21.cSources_0>=9))||(((u21.place_500_0>=1)&&(u21.ModifiedSrc_2>=1))&&(u21...3362
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13893740194505408001
[2024-05-31 03:20:54] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13893740194505408001
Running compilation step : cd /tmp/ltsmin13893740194505408001;'/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 721 ms.
Running link step : cd /tmp/ltsmin13893740194505408001;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 45 ms.
Running LTSmin : cd /tmp/ltsmin13893740194505408001;'/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) U !(LTLAPp1==true))))||(((LTLAPp2==true) U (LTLAPp3==true)) U X([]((LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-01 finished in 100622 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 7 out of 348 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 343 transition count 435
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 48 place count 319 transition count 435
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 48 place count 319 transition count 410
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 98 place count 294 transition count 410
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 102 place count 292 transition count 408
Applied a total of 102 rules in 42 ms. Remains 292 /348 variables (removed 56) and now considering 408/459 (removed 51) transitions.
[2024-05-31 03:21:09] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2024-05-31 03:21:09] [INFO ] Computed 57 invariants in 5 ms
[2024-05-31 03:21:09] [INFO ] Dead Transitions using invariants and state equation in 225 ms found 0 transitions.
[2024-05-31 03:21:09] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
[2024-05-31 03:21:09] [INFO ] Invariant cache hit.
[2024-05-31 03:21:09] [INFO ] Implicit Places using invariants in 226 ms returned []
[2024-05-31 03:21:09] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
[2024-05-31 03:21:09] [INFO ] Invariant cache hit.
[2024-05-31 03:21:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 03:21:10] [INFO ] Implicit Places using invariants and state equation in 598 ms returned []
Implicit Place search using SMT with State Equation took 827 ms to find 0 implicit places.
[2024-05-31 03:21:10] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-31 03:21:10] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
[2024-05-31 03:21:10] [INFO ] Invariant cache hit.
[2024-05-31 03:21:10] [INFO ] Dead Transitions using invariants and state equation in 209 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 292/348 places, 408/459 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1313 ms. Remains : 292/348 places, 408/459 transitions.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s141 1) (GEQ s286 1) (GEQ s287 1)) (AND (GEQ s143 1) (GEQ s286 1) (GEQ s287 1)) (AND (GEQ s139 1) (GEQ s286 1) (GEQ s287 1)) (AND (GEQ s1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 22 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S05J20-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-02 finished in 1358 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)) U p1))'
Support contains 2 out of 348 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 343 transition count 437
Reduce places removed 22 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 23 rules applied. Total rules applied 45 place count 321 transition count 436
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 46 place count 320 transition count 436
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 24 Pre rules applied. Total rules applied 46 place count 320 transition count 412
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 94 place count 296 transition count 412
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 98 place count 294 transition count 410
Applied a total of 98 rules in 35 ms. Remains 294 /348 variables (removed 54) and now considering 410/459 (removed 49) transitions.
[2024-05-31 03:21:10] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
// Phase 1: matrix 406 rows 294 cols
[2024-05-31 03:21:10] [INFO ] Computed 57 invariants in 6 ms
[2024-05-31 03:21:10] [INFO ] Dead Transitions using invariants and state equation in 209 ms found 0 transitions.
[2024-05-31 03:21:10] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
[2024-05-31 03:21:10] [INFO ] Invariant cache hit.
[2024-05-31 03:21:10] [INFO ] Implicit Places using invariants in 221 ms returned []
[2024-05-31 03:21:10] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
[2024-05-31 03:21:10] [INFO ] Invariant cache hit.
[2024-05-31 03:21:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 03:21:11] [INFO ] Implicit Places using invariants and state equation in 754 ms returned []
Implicit Place search using SMT with State Equation took 978 ms to find 0 implicit places.
[2024-05-31 03:21:11] [INFO ] Redundant transitions in 4 ms returned []
[2024-05-31 03:21:11] [INFO ] Flow matrix only has 406 transitions (discarded 4 similar events)
[2024-05-31 03:21:11] [INFO ] Invariant cache hit.
[2024-05-31 03:21:11] [INFO ] Dead Transitions using invariants and state equation in 218 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 294/348 places, 410/459 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1456 ms. Remains : 294/348 places, 410/459 transitions.
Stuttering acceptance computed with spot in 52 ms :[(NOT p1), (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(GEQ s139 1), p0:(GEQ s290 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 24 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S05J20-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-03 finished in 1520 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(p1)||p0) U p2))'
Support contains 32 out of 348 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 343 transition count 435
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 48 place count 319 transition count 435
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 23 Pre rules applied. Total rules applied 48 place count 319 transition count 412
Deduced a syphon composed of 23 places in 0 ms
Reduce places removed 23 places and 0 transitions.
Iterating global reduction 2 with 46 rules applied. Total rules applied 94 place count 296 transition count 412
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 96 place count 295 transition count 411
Applied a total of 96 rules in 28 ms. Remains 295 /348 variables (removed 53) and now considering 411/459 (removed 48) transitions.
[2024-05-31 03:21:12] [INFO ] Flow matrix only has 407 transitions (discarded 4 similar events)
// Phase 1: matrix 407 rows 295 cols
[2024-05-31 03:21:12] [INFO ] Computed 57 invariants in 5 ms
[2024-05-31 03:21:12] [INFO ] Dead Transitions using invariants and state equation in 225 ms found 0 transitions.
[2024-05-31 03:21:12] [INFO ] Flow matrix only has 407 transitions (discarded 4 similar events)
[2024-05-31 03:21:12] [INFO ] Invariant cache hit.
[2024-05-31 03:21:12] [INFO ] Implicit Places using invariants in 183 ms returned []
[2024-05-31 03:21:12] [INFO ] Flow matrix only has 407 transitions (discarded 4 similar events)
[2024-05-31 03:21:12] [INFO ] Invariant cache hit.
[2024-05-31 03:21:12] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 03:21:13] [INFO ] Implicit Places using invariants and state equation in 578 ms returned []
Implicit Place search using SMT with State Equation took 763 ms to find 0 implicit places.
[2024-05-31 03:21:13] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-31 03:21:13] [INFO ] Flow matrix only has 407 transitions (discarded 4 similar events)
[2024-05-31 03:21:13] [INFO ] Invariant cache hit.
[2024-05-31 03:21:13] [INFO ] Dead Transitions using invariants and state equation in 195 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 295/348 places, 411/459 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1219 ms. Remains : 295/348 places, 411/459 transitions.
Stuttering acceptance computed with spot in 68 ms :[(NOT p2), true, (NOT p1)]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(OR (AND (NOT p2) p0) (AND (NOT p2) p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p0) p1), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p2:(OR (AND (GEQ s0 1) (GEQ s36 1) (GEQ s111 1)) (AND (GEQ s0 1) (GEQ s41 1) (GEQ s111 1)) (AND (GEQ s0 1) (GEQ s31 1) (GEQ s111 1)) (AND (GEQ s0 1) (GEQ ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-COL-S05J20-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-04 finished in 1303 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((X(((G(p1)||X(((X(p3)||p2) U p4))) U (p5&&(G(p1)||X(((X(p3)||p6) U p4))))))||p0)))'
Support contains 32 out of 348 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 343 transition count 459
Applied a total of 5 rules in 3 ms. Remains 343 /348 variables (removed 5) and now considering 459/459 (removed 0) transitions.
[2024-05-31 03:21:13] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2024-05-31 03:21:13] [INFO ] Computed 57 invariants in 3 ms
[2024-05-31 03:21:13] [INFO ] Dead Transitions using invariants and state equation in 233 ms found 0 transitions.
[2024-05-31 03:21:13] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:21:13] [INFO ] Invariant cache hit.
[2024-05-31 03:21:13] [INFO ] Implicit Places using invariants in 233 ms returned []
[2024-05-31 03:21:13] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:21:13] [INFO ] Invariant cache hit.
[2024-05-31 03:21:13] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 03:21:15] [INFO ] Implicit Places using invariants and state equation in 1380 ms returned []
Implicit Place search using SMT with State Equation took 1615 ms to find 0 implicit places.
[2024-05-31 03:21:15] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:21:15] [INFO ] Invariant cache hit.
[2024-05-31 03:21:15] [INFO ] Dead Transitions using invariants and state equation in 230 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 343/348 places, 459/459 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2085 ms. Remains : 343/348 places, 459/459 transitions.
Stuttering acceptance computed with spot in 395 ms :[(OR (AND (NOT p0) (NOT p1) (NOT p4)) (AND (NOT p0) (NOT p5))), (OR (AND (NOT p0) (NOT p1) (NOT p4)) (AND (NOT p0) (NOT p5))), (OR (AND (NOT p0) (NOT p4) (NOT p5)) (AND (NOT p0) (NOT p1) (NOT p4))), (AND (NOT p0) (NOT p1) (NOT p4)), (AND (NOT p0) (NOT p3) (NOT p5)), (AND (NOT p0) (NOT p1) (NOT p3) (NOT p5)), (OR (AND (NOT p0) (NOT p1) (NOT p4)) (AND (NOT p0) (NOT p1) (NOT p5)))]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p5)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p5 (NOT p1)), acceptance={0} source=1 dest: 2}, { cond=(AND (NOT p0) p5 p1), acceptance={} source=1 dest: 3}], [{ cond=(OR (AND (NOT p0) (NOT p5) (NOT p4)) (AND (NOT p0) (NOT p1) (NOT p4))), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) p5 p1 (NOT p4)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) (NOT p5) (NOT p4) (NOT p6)), acceptance={0} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p4)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p0) p1 (NOT p4)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p5) (NOT p1) (NOT p4) (NOT p6)), acceptance={0} source=3 dest: 4}, { cond=(AND (NOT p0) (NOT p5) p1 (NOT p4) (NOT p6)), acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p0) (NOT p5) (NOT p3)), acceptance={0} source=4 dest: 1}, { cond=(AND (NOT p0) p5 (NOT p1) p4 (NOT p3)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p0) p5 p1 p4 (NOT p3)), acceptance={} source=4 dest: 3}], [{ cond=(AND (NOT p0) (NOT p5) (NOT p1) (NOT p3)), acceptance={0} source=5 dest: 1}, { cond=(AND (NOT p0) p5 (NOT p1) p4 (NOT p3)), acceptance={0} source=5 dest: 2}, { cond=(AND (NOT p0) p5 p1 p4 (NOT p3)), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p0) (NOT p5) p1 (NOT p3)), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p0) (NOT p5) (NOT p1)), acceptance={0} source=6 dest: 1}, { cond=(AND (NOT p0) p5 (NOT p1)), acceptance={0} source=6 dest: 2}, { cond=(AND (NOT p0) p5 p1), acceptance={} source=6 dest: 3}, { cond=(AND (NOT p0) (NOT p5) p1), acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(OR (AND (GEQ s143 1) (GEQ s145 2) (GEQ s146 1) (GEQ s149 7)) (AND (GEQ s143 1) (GEQ s144 1) (GEQ s148 2) (GEQ s149 7)) (AND (GEQ s143 1) (GEQ s145 3) ...], 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]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S05J20-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-05 finished in 2513 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 7 out of 348 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 343 transition count 459
Applied a total of 5 rules in 4 ms. Remains 343 /348 variables (removed 5) and now considering 459/459 (removed 0) transitions.
[2024-05-31 03:21:15] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:21:15] [INFO ] Invariant cache hit.
[2024-05-31 03:21:16] [INFO ] Dead Transitions using invariants and state equation in 250 ms found 0 transitions.
[2024-05-31 03:21:16] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:21:16] [INFO ] Invariant cache hit.
[2024-05-31 03:21:16] [INFO ] Implicit Places using invariants in 213 ms returned []
[2024-05-31 03:21:16] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:21:16] [INFO ] Invariant cache hit.
[2024-05-31 03:21:16] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 03:21:17] [INFO ] Implicit Places using invariants and state equation in 1044 ms returned []
Implicit Place search using SMT with State Equation took 1259 ms to find 0 implicit places.
[2024-05-31 03:21:17] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:21:17] [INFO ] Invariant cache hit.
[2024-05-31 03:21:17] [INFO ] Dead Transitions using invariants and state equation in 273 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 343/348 places, 459/459 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1788 ms. Remains : 343/348 places, 459/459 transitions.
Stuttering acceptance computed with spot in 79 ms :[true, p0, p0]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (AND (GEQ s146 1) (GEQ s291 1) (GEQ s292 1)) (AND (GEQ s148 1) (GEQ s291 1) (GEQ s292 1)) (AND (GEQ s144 1) (GEQ s291 1) (GEQ s292 1)) (AND (GEQ s1...], 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 10 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S05J20-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-06 finished in 1882 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)&&F(p1)))'
Support contains 24 out of 348 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 343 transition count 435
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 48 place count 319 transition count 435
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 48 place count 319 transition count 410
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 98 place count 294 transition count 410
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 104 place count 291 transition count 407
Applied a total of 104 rules in 27 ms. Remains 291 /348 variables (removed 57) and now considering 407/459 (removed 52) transitions.
[2024-05-31 03:21:17] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
// Phase 1: matrix 403 rows 291 cols
[2024-05-31 03:21:17] [INFO ] Computed 57 invariants in 6 ms
[2024-05-31 03:21:18] [INFO ] Dead Transitions using invariants and state equation in 270 ms found 0 transitions.
[2024-05-31 03:21:18] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2024-05-31 03:21:18] [INFO ] Invariant cache hit.
[2024-05-31 03:21:18] [INFO ] Implicit Places using invariants in 190 ms returned []
[2024-05-31 03:21:18] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2024-05-31 03:21:18] [INFO ] Invariant cache hit.
[2024-05-31 03:21:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 03:21:18] [INFO ] Implicit Places using invariants and state equation in 610 ms returned []
Implicit Place search using SMT with State Equation took 802 ms to find 0 implicit places.
[2024-05-31 03:21:18] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-31 03:21:18] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2024-05-31 03:21:18] [INFO ] Invariant cache hit.
[2024-05-31 03:21:19] [INFO ] Dead Transitions using invariants and state equation in 198 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 291/348 places, 407/459 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1308 ms. Remains : 291/348 places, 407/459 transitions.
Stuttering acceptance computed with spot in 78 ms :[(NOT p1), (NOT p0), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=2, aps=[p1:(GEQ s138 1), p0:(OR (AND (GEQ s0 1) (GEQ s24 1) (GEQ s113 1)) (AND (GEQ s0 1) (GEQ s41 1) (GEQ s113 1)) (AND (GEQ s0 1) (GEQ s34 1) (GEQ s113 1)) (AND...], 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, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 35 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S05J20-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-07 finished in 1401 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((!p0&&X(F(!p1))) U X(((!p2 U (p3||G(!p2))) U p4)))))'
Support contains 153 out of 348 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 343 transition count 459
Applied a total of 5 rules in 3 ms. Remains 343 /348 variables (removed 5) and now considering 459/459 (removed 0) transitions.
[2024-05-31 03:21:19] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2024-05-31 03:21:19] [INFO ] Computed 57 invariants in 5 ms
[2024-05-31 03:21:19] [INFO ] Dead Transitions using invariants and state equation in 232 ms found 0 transitions.
[2024-05-31 03:21:19] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:21:19] [INFO ] Invariant cache hit.
[2024-05-31 03:21:19] [INFO ] Implicit Places using invariants in 126 ms returned []
[2024-05-31 03:21:19] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:21:19] [INFO ] Invariant cache hit.
[2024-05-31 03:21:19] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 03:21:20] [INFO ] Implicit Places using invariants and state equation in 840 ms returned []
Implicit Place search using SMT with State Equation took 967 ms to find 0 implicit places.
[2024-05-31 03:21:20] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:21:20] [INFO ] Invariant cache hit.
[2024-05-31 03:21:20] [INFO ] Dead Transitions using invariants and state equation in 309 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 343/348 places, 459/459 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1514 ms. Remains : 343/348 places, 459/459 transitions.
Stuttering acceptance computed with spot in 353 ms :[(NOT p4), (NOT p4), (NOT p4), (NOT p4), (AND p1 (NOT p4)), true, (AND (NOT p3) p2), p1, (AND p1 (NOT p3) p2)]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}, { cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(OR (AND (NOT p4) p3) (AND (NOT p4) (NOT p2))), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p4) (NOT p3) p2), acceptance={} source=2 dest: 5}, { cond=(AND (NOT p4) (NOT p3) (NOT p2)), acceptance={} source=2 dest: 6}], [{ cond=(AND p0 (NOT p4)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p4)), acceptance={0} source=3 dest: 3}, { cond=(OR (AND (NOT p0) (NOT p4) (NOT p3) p2) (AND (NOT p0) (NOT p4) (NOT p1))), acceptance={} source=3 dest: 4}], [{ cond=(OR (AND (NOT p4) p3 p1) (AND (NOT p4) (NOT p2) p1)), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p4) (NOT p3) p2 p1), acceptance={} source=4 dest: 7}, { cond=(AND (NOT p4) (NOT p3) (NOT p2) p1), acceptance={} source=4 dest: 8}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(AND (NOT p3) p2), acceptance={} source=6 dest: 5}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=6 dest: 6}], [{ cond=p1, acceptance={0} source=7 dest: 7}], [{ cond=(AND (NOT p3) p2 p1), acceptance={} source=8 dest: 7}, { cond=(AND (NOT p3) (NOT p2) p1), acceptance={} source=8 dest: 8}]], initial=0, aps=[p0:(OR (AND (GEQ s191 1) (GEQ s304 1)) (AND (GEQ s176 1) (GEQ s301 1)) (AND (GEQ s241 1) (GEQ s314 1)) (AND (GEQ s214 1) (GEQ s308 1)) (AND (GEQ s174 1) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1906 steps with 488 reset in 31 ms.
FORMULA PolyORBNT-COL-S05J20-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-08 finished in 1924 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)||X(G((p1&&X(p2)))))))'
Support contains 38 out of 348 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Applied a total of 0 rules in 3 ms. Remains 348 /348 variables (removed 0) and now considering 459/459 (removed 0) transitions.
[2024-05-31 03:21:21] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 348 cols
[2024-05-31 03:21:21] [INFO ] Computed 62 invariants in 8 ms
[2024-05-31 03:21:21] [INFO ] Dead Transitions using invariants and state equation in 295 ms found 0 transitions.
[2024-05-31 03:21:21] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:21:21] [INFO ] Invariant cache hit.
[2024-05-31 03:21:21] [INFO ] Implicit Places using invariants in 205 ms returned []
[2024-05-31 03:21:21] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:21:21] [INFO ] Invariant cache hit.
[2024-05-31 03:21:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 03:21:22] [INFO ] Implicit Places using invariants and state equation in 784 ms returned []
Implicit Place search using SMT with State Equation took 991 ms to find 0 implicit places.
[2024-05-31 03:21:22] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:21:22] [INFO ] Invariant cache hit.
[2024-05-31 03:21:22] [INFO ] Dead Transitions using invariants and state equation in 246 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1537 ms. Remains : 348/348 places, 459/459 transitions.
Stuttering acceptance computed with spot in 237 ms :[true, (OR (NOT p1) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p2) (NOT p1)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 3}, { cond=(AND p0 p1), acceptance={} source=2 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 7}], [{ cond=(OR (NOT p1) (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND p1 p2), acceptance={} source=3 dest: 3}], [{ cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=4 dest: 3}, { cond=(AND p0 p1 p2), acceptance={} source=4 dest: 4}, { cond=(OR (AND p0 (NOT p1)) (AND p0 (NOT p2))), acceptance={} source=4 dest: 7}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=(NOT p0), acceptance={} source=6 dest: 1}, { cond=p0, acceptance={} source=6 dest: 2}], [{ cond=(NOT p0), acceptance={} source=7 dest: 0}, { cond=p0, acceptance={} source=7 dest: 7}]], initial=5, aps=[p1:(OR (AND (GEQ s22 1) (GEQ s58 1) (GEQ s66 1)) (AND (GEQ s22 1) (GEQ s51 1) (GEQ s66 1)) (AND (GEQ s22 1) (GEQ s56 1) (GEQ s66 1)) (AND (GEQ s22 1) (GEQ...], 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, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 7 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-COL-S05J20-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-09 finished in 1801 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)||G((p1&&(p2 U p3))))))'
Support contains 31 out of 348 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 343 transition count 456
Reduce places removed 3 places and 0 transitions.
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Iterating post reduction 1 with 24 rules applied. Total rules applied 27 place count 340 transition count 435
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 2 with 21 rules applied. Total rules applied 48 place count 319 transition count 435
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 48 place count 319 transition count 433
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 52 place count 317 transition count 433
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 3 with 6 rules applied. Total rules applied 58 place count 314 transition count 430
Applied a total of 58 rules in 31 ms. Remains 314 /348 variables (removed 34) and now considering 430/459 (removed 29) transitions.
[2024-05-31 03:21:22] [INFO ] Flow matrix only has 426 transitions (discarded 4 similar events)
// Phase 1: matrix 426 rows 314 cols
[2024-05-31 03:21:22] [INFO ] Computed 57 invariants in 3 ms
[2024-05-31 03:21:23] [INFO ] Dead Transitions using invariants and state equation in 218 ms found 0 transitions.
[2024-05-31 03:21:23] [INFO ] Flow matrix only has 426 transitions (discarded 4 similar events)
[2024-05-31 03:21:23] [INFO ] Invariant cache hit.
[2024-05-31 03:21:23] [INFO ] Implicit Places using invariants in 182 ms returned []
[2024-05-31 03:21:23] [INFO ] Flow matrix only has 426 transitions (discarded 4 similar events)
[2024-05-31 03:21:23] [INFO ] Invariant cache hit.
[2024-05-31 03:21:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 03:21:24] [INFO ] Implicit Places using invariants and state equation in 992 ms returned []
Implicit Place search using SMT with State Equation took 1176 ms to find 0 implicit places.
[2024-05-31 03:21:24] [INFO ] Redundant transitions in 4 ms returned []
[2024-05-31 03:21:24] [INFO ] Flow matrix only has 426 transitions (discarded 4 similar events)
[2024-05-31 03:21:24] [INFO ] Invariant cache hit.
[2024-05-31 03:21:24] [INFO ] Dead Transitions using invariants and state equation in 256 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 314/348 places, 430/459 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1705 ms. Remains : 314/348 places, 430/459 transitions.
Stuttering acceptance computed with spot in 70 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3))), (AND (NOT p0) (NOT p3))]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(OR (AND p0 p1 p3) (AND p0 p1 p2)), acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p0) p1 p3) (AND (NOT p0) p1 p2)), acceptance={0} source=0 dest: 0}, { cond=(OR (AND p0 (NOT p1)) (AND p0 (NOT p3) (NOT p2))), acceptance={1} source=0 dest: 0}, { cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p3) (NOT p2))), acceptance={0, 1} source=0 dest: 0}, { cond=(AND p0 p1 (NOT p3) p2), acceptance={1} source=0 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p3) p2), acceptance={0, 1} source=0 dest: 1}], [{ cond=(AND p0 (NOT p3) (NOT p2)), acceptance={1} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p3) (NOT p2)), acceptance={0, 1} source=1 dest: 0}, { cond=(AND p0 (NOT p3) p2), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p3) p2), acceptance={0, 1} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s1 1) (GEQ s2 1) (GEQ s3 1) (GEQ s4 1) (GEQ s5 1) (GEQ s6 1) (GEQ s7 1) (GEQ s8 1) (GEQ s9 1) (GEQ s10 1) (GEQ s11 1) (GEQ s12 1) (GEQ s13 1) ...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S05J20-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-10 finished in 1792 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)||X(p1)))'
Support contains 22 out of 348 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 343 transition count 459
Applied a total of 5 rules in 4 ms. Remains 343 /348 variables (removed 5) and now considering 459/459 (removed 0) transitions.
[2024-05-31 03:21:24] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2024-05-31 03:21:24] [INFO ] Computed 57 invariants in 6 ms
[2024-05-31 03:21:24] [INFO ] Dead Transitions using invariants and state equation in 220 ms found 0 transitions.
[2024-05-31 03:21:24] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:21:24] [INFO ] Invariant cache hit.
[2024-05-31 03:21:25] [INFO ] Implicit Places using invariants in 232 ms returned []
[2024-05-31 03:21:25] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:21:25] [INFO ] Invariant cache hit.
[2024-05-31 03:21:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 03:21:26] [INFO ] Implicit Places using invariants and state equation in 1054 ms returned []
Implicit Place search using SMT with State Equation took 1289 ms to find 0 implicit places.
[2024-05-31 03:21:26] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:21:26] [INFO ] Invariant cache hit.
[2024-05-31 03:21:26] [INFO ] Dead Transitions using invariants and state equation in 257 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 343/348 places, 459/459 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1774 ms. Remains : 343/348 places, 459/459 transitions.
Stuttering acceptance computed with spot in 97 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(GEQ s139 3), p1:(OR (GEQ s1 1) (GEQ s2 1) (GEQ s3 1) (GEQ s4 1) (GEQ s5 1) (GEQ s6 1) (GEQ s7 1) (GEQ s8 1) (GEQ s9 1) (GEQ s10 1) (GEQ s11 1) (GEQ s1...], 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]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S05J20-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-11 finished in 1883 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 1 out of 348 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 343 transition count 435
Reduce places removed 24 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 25 rules applied. Total rules applied 49 place count 319 transition count 434
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 50 place count 318 transition count 434
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 24 Pre rules applied. Total rules applied 50 place count 318 transition count 410
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 98 place count 294 transition count 410
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 3 with 6 rules applied. Total rules applied 104 place count 291 transition count 407
Applied a total of 104 rules in 21 ms. Remains 291 /348 variables (removed 57) and now considering 407/459 (removed 52) transitions.
[2024-05-31 03:21:26] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
// Phase 1: matrix 403 rows 291 cols
[2024-05-31 03:21:26] [INFO ] Computed 57 invariants in 3 ms
[2024-05-31 03:21:26] [INFO ] Dead Transitions using invariants and state equation in 206 ms found 0 transitions.
[2024-05-31 03:21:26] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2024-05-31 03:21:26] [INFO ] Invariant cache hit.
[2024-05-31 03:21:26] [INFO ] Implicit Places using invariants in 186 ms returned []
[2024-05-31 03:21:26] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2024-05-31 03:21:26] [INFO ] Invariant cache hit.
[2024-05-31 03:21:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 03:21:27] [INFO ] Implicit Places using invariants and state equation in 700 ms returned []
Implicit Place search using SMT with State Equation took 887 ms to find 0 implicit places.
[2024-05-31 03:21:27] [INFO ] Redundant transitions in 2 ms returned []
[2024-05-31 03:21:27] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
[2024-05-31 03:21:27] [INFO ] Invariant cache hit.
[2024-05-31 03:21:27] [INFO ] Dead Transitions using invariants and state equation in 213 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 291/348 places, 407/459 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1345 ms. Remains : 291/348 places, 407/459 transitions.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GEQ s287 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 22 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S05J20-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-13 finished in 1385 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 1 out of 348 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 343 transition count 459
Applied a total of 5 rules in 4 ms. Remains 343 /348 variables (removed 5) and now considering 459/459 (removed 0) transitions.
[2024-05-31 03:21:27] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2024-05-31 03:21:27] [INFO ] Computed 57 invariants in 4 ms
[2024-05-31 03:21:28] [INFO ] Dead Transitions using invariants and state equation in 208 ms found 0 transitions.
[2024-05-31 03:21:28] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:21:28] [INFO ] Invariant cache hit.
[2024-05-31 03:21:28] [INFO ] Implicit Places using invariants in 208 ms returned []
[2024-05-31 03:21:28] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:21:28] [INFO ] Invariant cache hit.
[2024-05-31 03:21:28] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 03:21:29] [INFO ] Implicit Places using invariants and state equation in 725 ms returned []
Implicit Place search using SMT with State Equation took 935 ms to find 0 implicit places.
[2024-05-31 03:21:29] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
[2024-05-31 03:21:29] [INFO ] Invariant cache hit.
[2024-05-31 03:21:29] [INFO ] Dead Transitions using invariants and state equation in 218 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 343/348 places, 459/459 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1367 ms. Remains : 343/348 places, 459/459 transitions.
Stuttering acceptance computed with spot in 62 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-15 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:(GEQ s140 2)], 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-S05J20-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-15 finished in 1438 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 U !p1)))||((p2 U p3) U X(G(p1)))))'
Found a Lengthening insensitive property : PolyORBNT-COL-S05J20-LTLFireability-01
Stuttering acceptance computed with spot in 246 ms :[false, false, false, false, p1, (AND p1 (NOT p3)), p1, (AND p1 (NOT p3))]
Support contains 52 out of 348 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 348/348 places, 459/459 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 343 transition count 456
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 340 transition count 456
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 6 place count 340 transition count 453
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 12 place count 337 transition count 453
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 18 place count 334 transition count 450
Applied a total of 18 rules in 22 ms. Remains 334 /348 variables (removed 14) and now considering 450/459 (removed 9) transitions.
[2024-05-31 03:21:29] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
// Phase 1: matrix 446 rows 334 cols
[2024-05-31 03:21:29] [INFO ] Computed 57 invariants in 4 ms
[2024-05-31 03:21:29] [INFO ] Dead Transitions using invariants and state equation in 213 ms found 0 transitions.
[2024-05-31 03:21:29] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 03:21:29] [INFO ] Invariant cache hit.
[2024-05-31 03:21:30] [INFO ] Implicit Places using invariants in 173 ms returned []
[2024-05-31 03:21:30] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 03:21:30] [INFO ] Invariant cache hit.
[2024-05-31 03:21:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 03:21:31] [INFO ] Implicit Places using invariants and state equation in 1026 ms returned []
Implicit Place search using SMT with State Equation took 1200 ms to find 0 implicit places.
[2024-05-31 03:21:31] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 03:21:31] [INFO ] Invariant cache hit.
[2024-05-31 03:21:31] [INFO ] Dead Transitions using invariants and state equation in 230 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 334/348 places, 450/459 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 1668 ms. Remains : 334/348 places, 450/459 transitions.
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(OR (AND p3 p0 p1) (AND p2 p0 p1)), acceptance={} source=0 dest: 0}, { cond=(OR (AND p3 (NOT p1)) (AND p2 (NOT p1))), acceptance={0} source=0 dest: 0}, { cond=(OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) p2), acceptance={} source=0 dest: 2}, { cond=(OR (AND p3 p0 p1) (AND p2 p0 p1)), acceptance={1} source=0 dest: 3}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p3) p2 (NOT p1)), acceptance={} source=2 dest: 5}], [{ cond=(OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1)), acceptance={1} source=3 dest: 0}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p3) p2), acceptance={} source=3 dest: 2}, { cond=(OR (AND p3 p0 p1) (AND p2 p0 p1)), acceptance={1} source=3 dest: 3}], [{ cond=(OR p0 (NOT p1)), acceptance={0} source=4 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={0, 1} source=4 dest: 4}, { cond=(AND p0 p1), acceptance={0, 1} source=4 dest: 6}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=5 dest: 4}, { cond=(OR (AND (NOT p3) p2 p0) (AND (NOT p3) p2 (NOT p1))), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p3) p2 (NOT p0) p1), acceptance={0, 1} source=5 dest: 5}, { cond=(AND (NOT p3) (NOT p2) p0 p1), acceptance={} source=5 dest: 6}, { cond=(AND (NOT p3) p2 p0 p1), acceptance={0, 1} source=5 dest: 7}], [{ cond=(AND (NOT p0) p1), acceptance={0, 1} source=6 dest: 4}, { cond=(AND p0 p1), acceptance={0, 1} source=6 dest: 6}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p0) p1), acceptance={} source=7 dest: 4}, { cond=(AND (NOT p3) p2 (NOT p0) p1), acceptance={0, 1} source=7 dest: 5}, { cond=(AND (NOT p3) (NOT p2) p0 p1), acceptance={} source=7 dest: 6}, { cond=(AND (NOT p3) p2 p0 p1), acceptance={0, 1} source=7 dest: 7}]], initial=0, aps=[p3:(OR (AND (GEQ s0 1) (GEQ s41 1) (GEQ s112 1)) (AND (GEQ s0 1) (GEQ s24 1) (GEQ s112 1)) (AND (GEQ s0 1) (GEQ s31 1) (GEQ s112 1)) (AND (GEQ s0 1) (GEQ ...], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, sl-invariant], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 4603 reset in 532 ms.
Product exploration explored 100000 steps with 4587 reset in 486 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), (X (NOT (OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1)))), (X (NOT (AND (NOT p3) p2 (NOT p1)))), (X (NOT (OR (AND p3 p0 p1) (AND p2 p0 p1)))), (X (NOT (AND (NOT p3) p2))), (X (AND (NOT p3) (NOT p2))), (X (AND (NOT p3) (NOT p2) (NOT p1))), (X (NOT (OR (AND p3 (NOT p1)) (AND p2 (NOT p1))))), (X (NOT p1)), (X (X (NOT (OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1))))), (X (X (NOT (AND (NOT p3) p2 (NOT p0) p1)))), (X (X (NOT (OR (AND p3 p0 p1) (AND p2 p0 p1))))), (X (X (NOT (AND (NOT p3) (NOT p2) p0 p1)))), (X (X (AND (NOT p3) (NOT p2) (NOT p1)))), (X (X (OR p0 (NOT p1)))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (OR (AND (NOT p3) p2 p0) (AND (NOT p3) p2 (NOT p1)))))), (X (X (NOT (OR (AND p3 (NOT p1)) (AND p2 (NOT p1)))))), (X (X (NOT (AND (NOT p3) p2 p0 p1)))), (X (X (NOT (AND (NOT p3) p2 (NOT p1))))), (X (X (NOT (AND (NOT p3) p2)))), (X (X (AND (NOT p3) (NOT p2)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 24 factoid took 191 ms. Reduced automaton from 8 states, 28 edges and 4 AP (stutter sensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[p1, p1]
Incomplete random walk after 10000 steps, including 446 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 108 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 03:21:32] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 03:21:32] [INFO ] Invariant cache hit.
[2024-05-31 03:21:32] [INFO ] [Real]Absence check using 51 positive place invariants in 11 ms returned sat
[2024-05-31 03:21:32] [INFO ] [Real]Absence check using 51 positive and 6 generalized place invariants in 7 ms returned sat
[2024-05-31 03:21:32] [INFO ] After 89ms 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.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p3) (NOT p0) (NOT p1) (NOT p2)), (X (NOT (OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1)))), (X (NOT (AND (NOT p3) p2 (NOT p1)))), (X (NOT (OR (AND p3 p0 p1) (AND p2 p0 p1)))), (X (NOT (AND (NOT p3) p2))), (X (AND (NOT p3) (NOT p2))), (X (AND (NOT p3) (NOT p2) (NOT p1))), (X (NOT (OR (AND p3 (NOT p1)) (AND p2 (NOT p1))))), (X (NOT p1)), (X (X (NOT (OR (AND p3 (NOT p0) p1) (AND p2 (NOT p0) p1))))), (X (X (NOT (AND (NOT p3) p2 (NOT p0) p1)))), (X (X (NOT (OR (AND p3 p0 p1) (AND p2 p0 p1))))), (X (X (NOT (AND (NOT p3) (NOT p2) p0 p1)))), (X (X (AND (NOT p3) (NOT p2) (NOT p1)))), (X (X (OR p0 (NOT p1)))), (X (X (NOT (AND p0 p1)))), (X (X (NOT (OR (AND (NOT p3) p2 p0) (AND (NOT p3) p2 (NOT p1)))))), (X (X (NOT (OR (AND p3 (NOT p1)) (AND p2 (NOT p1)))))), (X (X (NOT (AND (NOT p3) p2 p0 p1)))), (X (X (NOT (AND (NOT p3) p2 (NOT p1))))), (X (X (NOT (AND (NOT p3) p2)))), (X (X (AND (NOT p3) (NOT p2)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p1))), (G (NOT (AND p0 p1)))]
False Knowledge obtained : [(F (NOT (OR p0 (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 25 factoid took 211 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[p1]
Stuttering acceptance computed with spot in 31 ms :[p1]
Support contains 21 out of 334 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 334/334 places, 450/450 transitions.
Applied a total of 0 rules in 15 ms. Remains 334 /334 variables (removed 0) and now considering 450/450 (removed 0) transitions.
[2024-05-31 03:21:33] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 03:21:33] [INFO ] Invariant cache hit.
[2024-05-31 03:21:33] [INFO ] Dead Transitions using invariants and state equation in 335 ms found 0 transitions.
[2024-05-31 03:21:33] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 03:21:33] [INFO ] Invariant cache hit.
[2024-05-31 03:21:33] [INFO ] Implicit Places using invariants in 211 ms returned []
[2024-05-31 03:21:33] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 03:21:33] [INFO ] Invariant cache hit.
[2024-05-31 03:21:33] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 03:21:34] [INFO ] Implicit Places using invariants and state equation in 764 ms returned []
Implicit Place search using SMT with State Equation took 978 ms to find 0 implicit places.
[2024-05-31 03:21:34] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-31 03:21:34] [INFO ] Flow matrix only has 446 transitions (discarded 4 similar events)
[2024-05-31 03:21:34] [INFO ] Invariant cache hit.
[2024-05-31 03:21:34] [INFO ] Dead Transitions using invariants and state equation in 274 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1612 ms. Remains : 334/334 places, 450/450 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 p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 54 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 28 ms :[p1]
Finished random walk after 94 steps, including 6 resets, run visited all 1 properties in 2 ms. (steps per millisecond=47 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 3 factoid took 76 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 32 ms :[p1]
Stuttering acceptance computed with spot in 38 ms :[p1]
Stuttering acceptance computed with spot in 35 ms :[p1]
Product exploration explored 100000 steps with 4565 reset in 453 ms.
Product exploration explored 100000 steps with 4560 reset in 446 ms.
Built C files in :
/tmp/ltsmin10417746892796674035
[2024-05-31 03:21:35] [INFO ] Computing symmetric may disable matrix : 450 transitions.
[2024-05-31 03:21:35] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:21:36] [INFO ] Computing symmetric may enable matrix : 450 transitions.
[2024-05-31 03:21:36] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:21:36] [INFO ] Computing Do-Not-Accords matrix : 450 transitions.
[2024-05-31 03:21:36] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:21:36] [INFO ] Built C files in 82ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10417746892796674035
Running compilation step : cd /tmp/ltsmin10417746892796674035;'/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 1101 ms.
Running link step : cd /tmp/ltsmin10417746892796674035;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin10417746892796674035;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased3462611501722087236.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 21 out of 334 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 334/334 places, 450/450 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 334 transition count 449
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 333 transition count 449
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 333 transition count 448
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 332 transition count 448
Applied a total of 4 rules in 35 ms. Remains 332 /334 variables (removed 2) and now considering 448/450 (removed 2) transitions.
[2024-05-31 03:21:51] [INFO ] Flow matrix only has 444 transitions (discarded 4 similar events)
// Phase 1: matrix 444 rows 332 cols
[2024-05-31 03:21:51] [INFO ] Computed 57 invariants in 8 ms
[2024-05-31 03:21:51] [INFO ] Dead Transitions using invariants and state equation in 292 ms found 0 transitions.
[2024-05-31 03:21:51] [INFO ] Flow matrix only has 444 transitions (discarded 4 similar events)
[2024-05-31 03:21:51] [INFO ] Invariant cache hit.
[2024-05-31 03:21:51] [INFO ] Implicit Places using invariants in 170 ms returned []
[2024-05-31 03:21:51] [INFO ] Flow matrix only has 444 transitions (discarded 4 similar events)
[2024-05-31 03:21:51] [INFO ] Invariant cache hit.
[2024-05-31 03:21:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-31 03:21:52] [INFO ] Implicit Places using invariants and state equation in 699 ms returned []
Implicit Place search using SMT with State Equation took 870 ms to find 0 implicit places.
[2024-05-31 03:21:52] [INFO ] Redundant transitions in 3 ms returned []
[2024-05-31 03:21:52] [INFO ] Flow matrix only has 444 transitions (discarded 4 similar events)
[2024-05-31 03:21:52] [INFO ] Invariant cache hit.
[2024-05-31 03:21:52] [INFO ] Dead Transitions using invariants and state equation in 206 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 332/334 places, 448/450 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1413 ms. Remains : 332/334 places, 448/450 transitions.
Built C files in :
/tmp/ltsmin14419088315409045107
[2024-05-31 03:21:52] [INFO ] Computing symmetric may disable matrix : 448 transitions.
[2024-05-31 03:21:52] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:21:52] [INFO ] Computing symmetric may enable matrix : 448 transitions.
[2024-05-31 03:21:52] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:21:52] [INFO ] Computing Do-Not-Accords matrix : 448 transitions.
[2024-05-31 03:21:52] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:21:52] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14419088315409045107
Running compilation step : cd /tmp/ltsmin14419088315409045107;'/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 984 ms.
Running link step : cd /tmp/ltsmin14419088315409045107;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 39 ms.
Running LTSmin : cd /tmp/ltsmin14419088315409045107;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased8247814107835875838.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 03:22:07] [INFO ] Flatten gal took : 18 ms
[2024-05-31 03:22:07] [INFO ] Flatten gal took : 30 ms
[2024-05-31 03:22:07] [INFO ] Time to serialize gal into /tmp/LTL3289462826296375162.gal : 2 ms
[2024-05-31 03:22:07] [INFO ] Time to serialize properties into /tmp/LTL18446278931356809631.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/LTL3289462826296375162.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13801825787084368736.hoa' '-atoms' '/tmp/LTL18446278931356809631.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/LTL18446278931356809631.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13801825787084368736.hoa
Detected timeout of ITS tools.
[2024-05-31 03:22:22] [INFO ] Flatten gal took : 17 ms
[2024-05-31 03:22:22] [INFO ] Flatten gal took : 16 ms
[2024-05-31 03:22:22] [INFO ] Time to serialize gal into /tmp/LTL4003391823494283053.gal : 3 ms
[2024-05-31 03:22:22] [INFO ] Time to serialize properties into /tmp/LTL16086452002122391359.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/LTL4003391823494283053.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16086452002122391359.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_1>=1))&&(cSources_0>=9))||(((place_500_0>=1)&&(ModifiedSrc_2>=1))&&(cSources_0>=9)))||((...2552
Formula 0 simplified : GF(!"((((((place_500_0>=1)&&(ModifiedSrc_1>=1))&&(cSources_0>=9))||(((place_500_0>=1)&&(ModifiedSrc_2>=1))&&(cSources_0>=9)))||((((p...2539
Detected timeout of ITS tools.
[2024-05-31 03:22:37] [INFO ] Flatten gal took : 37 ms
[2024-05-31 03:22:37] [INFO ] Applying decomposition
[2024-05-31 03:22:37] [INFO ] Flatten gal took : 30 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/graph10624692928269398110.txt' '-o' '/tmp/graph10624692928269398110.bin' '-w' '/tmp/graph10624692928269398110.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph10624692928269398110.bin' '-l' '-1' '-v' '-w' '/tmp/graph10624692928269398110.weights' '-q' '0' '-e' '0.001'
[2024-05-31 03:22:37] [INFO ] Decomposing Gal with order
[2024-05-31 03:22:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 03:22:38] [INFO ] Removed a total of 443 redundant transitions.
[2024-05-31 03:22:38] [INFO ] Flatten gal took : 88 ms
[2024-05-31 03:22:38] [INFO ] Fuse similar labels procedure discarded/fused a total of 149 labels/synchronizations in 15 ms.
[2024-05-31 03:22:38] [INFO ] Time to serialize gal into /tmp/LTL961028032210262547.gal : 6 ms
[2024-05-31 03:22:38] [INFO ] Time to serialize properties into /tmp/LTL12149952966454079738.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/LTL961028032210262547.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12149952966454079738.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...254
Read 1 LTL properties
Checking formula 0 : !(((F(G(("((((((u18.place_500_0>=1)&&(u18.ModifiedSrc_1>=1))&&(u18.cSources_0>=9))||(((u18.place_500_0>=1)&&(u18.ModifiedSrc_2>=1))&&(...3320
Formula 0 simplified : GF(!"((((((u18.place_500_0>=1)&&(u18.ModifiedSrc_1>=1))&&(u18.cSources_0>=9))||(((u18.place_500_0>=1)&&(u18.ModifiedSrc_2>=1))&&(u18...3307
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3383683885572114741
[2024-05-31 03:22:53] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3383683885572114741
Running compilation step : cd /tmp/ltsmin3383683885572114741;'/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 981 ms.
Running link step : cd /tmp/ltsmin3383683885572114741;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 45 ms.
Running LTSmin : cd /tmp/ltsmin3383683885572114741;'/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) U !(LTLAPp1==true))))||(((LTLAPp2==true) U (LTLAPp3==true)) U X([]((LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-01 finished in 98903 ms.
[2024-05-31 03:23:08] [INFO ] Flatten gal took : 25 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin6735999140856075799
[2024-05-31 03:23:08] [INFO ] Computing symmetric may disable matrix : 459 transitions.
[2024-05-31 03:23:08] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:23:08] [INFO ] Computing symmetric may enable matrix : 459 transitions.
[2024-05-31 03:23:08] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:23:08] [INFO ] Applying decomposition
[2024-05-31 03:23:08] [INFO ] Computing Do-Not-Accords matrix : 459 transitions.
[2024-05-31 03:23:08] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 03:23:08] [INFO ] Built C files in 57ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6735999140856075799
Running compilation step : cd /tmp/ltsmin6735999140856075799;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' '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 03:23:08] [INFO ] Flatten gal took : 57 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/graph8431016167229111094.txt' '-o' '/tmp/graph8431016167229111094.bin' '-w' '/tmp/graph8431016167229111094.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph8431016167229111094.bin' '-l' '-1' '-v' '-w' '/tmp/graph8431016167229111094.weights' '-q' '0' '-e' '0.001'
[2024-05-31 03:23:08] [INFO ] Decomposing Gal with order
[2024-05-31 03:23:08] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 03:23:08] [INFO ] Removed a total of 507 redundant transitions.
[2024-05-31 03:23:08] [INFO ] Flatten gal took : 79 ms
[2024-05-31 03:23:08] [INFO ] Fuse similar labels procedure discarded/fused a total of 126 labels/synchronizations in 22 ms.
[2024-05-31 03:23:08] [INFO ] Time to serialize gal into /tmp/LTLFireability2097069427360355827.gal : 16 ms
[2024-05-31 03:23:08] [INFO ] Time to serialize properties into /tmp/LTLFireability18354866642368073050.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/LTLFireability2097069427360355827.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability18354866642368073050.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 1 LTL properties
Checking formula 0 : !(((F(G(("((((((i17.u22.place_500_0>=1)&&(i13.u23.ModifiedSrc_1>=1))&&(i17.u22.cSources_0>=9))||(((i17.u22.place_500_0>=1)&&(i4.u24.Mo...3407
Formula 0 simplified : GF(!"((((((i17.u22.place_500_0>=1)&&(i13.u23.ModifiedSrc_1>=1))&&(i17.u22.cSources_0>=9))||(((i17.u22.place_500_0>=1)&&(i4.u24.Modif...3394
Compilation finished in 1018 ms.
Running link step : cd /tmp/ltsmin6735999140856075799;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin6735999140856075799;'/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) U !(LTLAPp1==true))))||(((LTLAPp2==true) U (LTLAPp3==true)) U X([]((LTLAPp1==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-31 03:44:24] [INFO ] Applying decomposition
[2024-05-31 03:44:24] [INFO ] Flatten gal took : 76 ms
[2024-05-31 03:44:24] [INFO ] Decomposing Gal with order
[2024-05-31 03:44:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-31 03:44:24] [INFO ] Removed a total of 1501 redundant transitions.
[2024-05-31 03:44:24] [INFO ] Flatten gal took : 130 ms
[2024-05-31 03:44:24] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 53 ms.
[2024-05-31 03:44:24] [INFO ] Time to serialize gal into /tmp/LTLFireability6021807580720376066.gal : 99 ms
[2024-05-31 03:44:24] [INFO ] Time to serialize properties into /tmp/LTLFireability3496416194280690143.ltl : 35 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/LTLFireability6021807580720376066.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability3496416194280690143.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 1 LTL properties
Checking formula 0 : !(((F(G(("((((((place_500.place_500_0>=1)&&(Sources1.ModifiedSrc_1>=1))&&(cSources.cSources_0>=9))||(((place_500.place_500_0>=1)&&(Sou...4016
Formula 0 simplified : GF(!"((((((place_500.place_500_0>=1)&&(Sources1.ModifiedSrc_1>=1))&&(cSources.cSources_0>=9))||(((place_500.place_500_0>=1)&&(Source...4003
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.011: Loading model from ./gal.so
pins2lts-mc-linux64( 3/ 8), 0.010: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.012: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.020: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.021: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.021: LTL layer: formula: (<>([](((LTLAPp0==true) U !(LTLAPp1==true))))||(((LTLAPp2==true) U (LTLAPp3==true)) U X([]((LTLAPp1==true)))))
pins2lts-mc-linux64( 3/ 8), 0.021: "(<>([](((LTLAPp0==true) U !(LTLAPp1==true))))||(((LTLAPp2==true) U (LTLAPp3==true)) U X([]((LTLAPp1==true)))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 3/ 8), 0.021: Using Spin LTL semantics
pins2lts-mc-linux64( 6/ 8), 0.020: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.021: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.021: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.021: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.023: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.023: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.022: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.025: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.045: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.049: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.066: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.066: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.068: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.082: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.087: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.200: There are 464 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.200: State length is 349, there are 525 groups
pins2lts-mc-linux64( 0/ 8), 0.200: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.200: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.200: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.200: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 7/ 8), 0.280: [Blue] ~51 levels ~960 states ~2840 transitions
pins2lts-mc-linux64( 0/ 8), 0.329: [Blue] ~65 levels ~1920 states ~5512 transitions
pins2lts-mc-linux64( 0/ 8), 0.423: [Blue] ~65 levels ~3840 states ~11368 transitions
pins2lts-mc-linux64( 1/ 8), 0.522: [Blue] ~62 levels ~7680 states ~21304 transitions
pins2lts-mc-linux64( 1/ 8), 0.779: [Blue] ~62 levels ~15360 states ~39104 transitions
pins2lts-mc-linux64( 1/ 8), 1.370: [Blue] ~62 levels ~30720 states ~73480 transitions
pins2lts-mc-linux64( 1/ 8), 2.543: [Blue] ~62 levels ~61440 states ~143928 transitions
pins2lts-mc-linux64( 6/ 8), 4.440: [Blue] ~52 levels ~122880 states ~309008 transitions
pins2lts-mc-linux64( 3/ 8), 8.973: [Blue] ~30 levels ~245760 states ~638008 transitions
pins2lts-mc-linux64( 6/ 8), 15.885: [Blue] ~55 levels ~491520 states ~1171352 transitions
pins2lts-mc-linux64( 4/ 8), 26.730: [Blue] ~30 levels ~983040 states ~2571072 transitions
pins2lts-mc-linux64( 4/ 8), 42.948: [Blue] ~30 levels ~1966080 states ~5182144 transitions
pins2lts-mc-linux64( 0/ 8), 63.296: [Blue] ~65 levels ~3932160 states ~8353760 transitions
pins2lts-mc-linux64( 0/ 8), 105.297: [Blue] ~65 levels ~7864320 states ~16522128 transitions
pins2lts-mc-linux64( 2/ 8), 190.854: [Blue] ~64 levels ~15728640 states ~33087264 transitions
pins2lts-mc-linux64( 0/ 8), 360.110: [Blue] ~65 levels ~31457280 states ~78455664 transitions
pins2lts-mc-linux64( 0/ 8), 699.951: [Blue] ~65 levels ~62914560 states ~173145872 transitions
pins2lts-mc-linux64( 6/ 8), 1351.277: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 1352.208:
pins2lts-mc-linux64( 0/ 8), 1352.208: Explored 115977396 states 333087624 transitions, fanout: 2.872
pins2lts-mc-linux64( 0/ 8), 1352.208: Total exploration time 1351.980 sec (1351.080 sec minimum, 1351.210 sec on average)
pins2lts-mc-linux64( 0/ 8), 1352.208: States per second: 85783, Transitions per second: 246370
pins2lts-mc-linux64( 0/ 8), 1352.208:
pins2lts-mc-linux64( 0/ 8), 1352.208: State space has 115976729 states, 440538 are accepting
pins2lts-mc-linux64( 0/ 8), 1352.208: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 1352.208: blue states: 115977396 (100.00%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 1352.208: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 1352.208: all-red states: 6541286 (5.64%), bogus 102 (0.00%)
pins2lts-mc-linux64( 0/ 8), 1352.208:
pins2lts-mc-linux64( 0/ 8), 1352.208: Total memory used for local state coloring: 0.0MB
pins2lts-mc-linux64( 0/ 8), 1352.208:
pins2lts-mc-linux64( 0/ 8), 1352.208: Queue width: 8B, total height: 391, memory: 0.00MB
pins2lts-mc-linux64( 0/ 8), 1352.209: Tree memory: 1140.8MB, 10.3 B/state, compr.: 0.7%
pins2lts-mc-linux64( 0/ 8), 1352.209: Tree fill ratio (roots/leafs): 86.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 1352.209: Stored 463 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 1352.209: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 1352.209: Est. total memory use: 1140.8MB (~1024.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin6735999140856075799;'/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) U !(LTLAPp1==true))))||(((LTLAPp2==true) U (LTLAPp3==true)) U X([]((LTLAPp1==true)))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin6735999140856075799;'/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) U !(LTLAPp1==true))))||(((LTLAPp2==true) U (LTLAPp3==true)) U X([]((LTLAPp1==true)))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2024-05-31 04:05:42] [INFO ] Flatten gal took : 310 ms
[2024-05-31 04:05:43] [INFO ] Input system was already deterministic with 459 transitions.
[2024-05-31 04:05:43] [INFO ] Transformed 348 places.
[2024-05-31 04:05:43] [INFO ] Transformed 459 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 04:06:13] [INFO ] Time to serialize gal into /tmp/LTLFireability6600139553784401546.gal : 13 ms
[2024-05-31 04:06:13] [INFO ] Time to serialize properties into /tmp/LTLFireability7786439026779157502.ltl : 3 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/LTLFireability6600139553784401546.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability7786439026779157502.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 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((F(G(("((((((place_500_0>=1)&&(ModifiedSrc_1>=1))&&(cSources_0>=9))||(((place_500_0>=1)&&(ModifiedSrc_2>=1))&&(cSources_0>=9)))||((...2552
Formula 0 simplified : GF(!"((((((place_500_0>=1)&&(ModifiedSrc_1>=1))&&(cSources_0>=9))||(((place_500_0>=1)&&(ModifiedSrc_2>=1))&&(cSources_0>=9)))||((((p...2539
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393356 kB
MemFree: 161776 kB
After kill :
MemTotal: 16393356 kB
MemFree: 14284704 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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination 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-S05J20"
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-S05J20, 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-171654460700228"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/PolyORBNT-COL-S05J20.tgz
mv PolyORBNT-COL-S05J20 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 ;