Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r168-tall-165277017100732.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is PolyORBNT-COL-S05J20, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r168-tall-165277017100732
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 328K
-rw-r--r-- 1 mcc users 7.9K Apr 30 03:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Apr 30 03:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 30 03:04 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 30 03:04 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K May 9 08:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 9 08:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 08:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 9 08:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 08:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 08:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 10 09:34 equiv_pt
-rw-r--r-- 1 mcc users 7 May 10 09:34 instance
-rw-r--r-- 1 mcc users 5 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 92K May 10 09:34 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME 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 1652930307667

Running Version 202205111006
[2022-05-19 03:18:28] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-19 03:18:28] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-19 03:18:28] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2022-05-19 03:18:29] [WARNING] Using fallBack plugin, rng conformance not checked
[2022-05-19 03:18:29] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 877 ms
[2022-05-19 03:18:29] [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 16 ms.
Working with output stream class java.io.PrintStream
[2022-05-19 03:18:29] [INFO ] Built PT skeleton of HLPN with 48 places and 38 transitions 140 arcs in 9 ms.
[2022-05-19 03:18:29] [INFO ] Skeletonized 16 HLPN properties in 1 ms.
Initial state reduction rules removed 1 formulas.
FORMULA PolyORBNT-COL-S05J20-LTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 13 properties that can be checked using skeleton over-approximation.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10002 steps, including 798 resets, run finished after 317 ms. (steps per millisecond=31 ) properties (out of 22) seen :13
Incomplete Best-First random walk after 10001 steps, including 164 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 9) seen :5
Incomplete Best-First random walk after 10001 steps, including 144 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10001 steps, including 187 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 230 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 38 rows 48 cols
[2022-05-19 03:18:30] [INFO ] Computed 13 place invariants in 12 ms
[2022-05-19 03:18:30] [INFO ] [Real]Absence check using 6 positive place invariants in 5 ms returned sat
[2022-05-19 03:18:30] [INFO ] [Real]Absence check using 6 positive and 7 generalized place invariants in 5 ms returned sat
[2022-05-19 03:18:30] [INFO ] After 36ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-19 03:18:30] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:18:30] [INFO ] After 6ms SMT Verify possible using 1 Read/Feed constraints in real domain returned unsat :0 sat :1
[2022-05-19 03:18:30] [INFO ] Deduced a trap composed of 14 places in 43 ms of which 4 ms to minimize.
[2022-05-19 03:18:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 53 ms
[2022-05-19 03:18:30] [INFO ] After 63ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-19 03:18:30] [INFO ] After 222ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-19 03:18:30] [INFO ] [Nat]Absence check using 6 positive place invariants in 2 ms returned sat
[2022-05-19 03:18:30] [INFO ] [Nat]Absence check using 6 positive and 7 generalized place invariants in 2 ms returned sat
[2022-05-19 03:18:30] [INFO ] After 20ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-19 03:18:30] [INFO ] After 3ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-19 03:18:30] [INFO ] Deduced a trap composed of 14 places in 34 ms of which 1 ms to minimize.
[2022-05-19 03:18:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 41 ms
[2022-05-19 03:18:30] [INFO ] After 48ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2022-05-19 03:18:30] [INFO ] After 108ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 1 out of 48 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 48/48 places, 38/38 transitions.
Ensure Unique test removed 1 places
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 47 transition count 34
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 9 place count 43 transition count 34
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 9 place count 43 transition count 31
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 15 place count 40 transition count 31
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 17 place count 38 transition count 29
Iterating global reduction 2 with 2 rules applied. Total rules applied 19 place count 38 transition count 29
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 19 place count 38 transition count 28
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 21 place count 37 transition count 28
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 25 place count 35 transition count 26
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -2
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 27 place count 34 transition count 28
Applied a total of 27 rules in 20 ms. Remains 34 /48 variables (removed 14) and now considering 28/38 (removed 10) transitions.
// Phase 1: matrix 28 rows 34 cols
[2022-05-19 03:18:30] [INFO ] Computed 12 place invariants in 2 ms
[2022-05-19 03:18:30] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 34/48 places, 28/38 transitions.
Incomplete random walk after 10002 steps, including 1170 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 353 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Probably explored full state space saw : 335 states, properties seen :0
Probabilistic random walk after 889 steps, saw 335 distinct states, run finished after 11 ms. (steps per millisecond=80 ) properties seen :0
Explored full state space saw : 335 states, properties seen :0
Exhaustive walk after 889 steps, saw 335 distinct states, run finished after 2 ms. (steps per millisecond=444 ) properties seen :0
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
FORMULA PolyORBNT-COL-S05J20-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-19 03:18:31] [INFO ] Flatten gal took : 20 ms
[2022-05-19 03:18:31] [INFO ] Flatten gal took : 11 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.
[2022-05-19 03:18:31] [INFO ] Unfolded HLPN to a Petri net with 369 places and 1230 transitions 8864 arcs in 32 ms.
[2022-05-19 03:18:31] [INFO ] Unfolded 14 HLPN properties in 0 ms.
[2022-05-19 03:18:31] [INFO ] Reduced 90 identical enabling conditions.
[2022-05-19 03:18:31] [INFO ] Reduced 555 identical enabling conditions.
[2022-05-19 03:18:31] [INFO ] Reduced 10 identical enabling conditions.
[2022-05-19 03:18:31] [INFO ] Reduced 555 identical enabling conditions.
[2022-05-19 03:18:31] [INFO ] Reduced 90 identical enabling conditions.
[2022-05-19 03:18:31] [INFO ] Reduced 10 identical enabling conditions.
[2022-05-19 03:18:31] [INFO ] Reduced 10 identical enabling conditions.
Deduced a syphon composed of 20 places in 6 ms
Reduce places removed 20 places and 20 transitions.
Ensure Unique test removed 655 transitions
Reduce redundant transitions removed 655 transitions.
Support contains 120 out of 349 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 349/349 places, 555/555 transitions.
Applied a total of 0 rules in 18 ms. Remains 349 /349 variables (removed 0) and now considering 555/555 (removed 0) transitions.
[2022-05-19 03:18:31] [INFO ] Flow matrix only has 551 transitions (discarded 4 similar events)
// Phase 1: matrix 551 rows 349 cols
[2022-05-19 03:18:31] [INFO ] Computed 62 place invariants in 25 ms
[2022-05-19 03:18:31] [INFO ] Dead Transitions using invariants and state equation in 344 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.
[2022-05-19 03:18:31] [INFO ] Flow matrix only has 456 transitions (discarded 4 similar events)
// Phase 1: matrix 456 rows 349 cols
[2022-05-19 03:18:31] [INFO ] Computed 62 place invariants in 16 ms
[2022-05-19 03:18:31] [INFO ] Implicit Places using invariants in 220 ms returned []
[2022-05-19 03:18:31] [INFO ] Flow matrix only has 456 transitions (discarded 4 similar events)
// Phase 1: matrix 456 rows 349 cols
[2022-05-19 03:18:31] [INFO ] Computed 62 place invariants in 11 ms
[2022-05-19 03:18:31] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:18:32] [INFO ] Implicit Places using invariants and state equation in 794 ms returned []
Implicit Place search using SMT with State Equation took 1017 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 349/349 places, 460/555 transitions.
Applied a total of 0 rules in 19 ms. Remains 349 /349 variables (removed 0) and now considering 460/460 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 349/349 places, 460/555 transitions.
Support contains 120 out of 349 places after structural reductions.
[2022-05-19 03:18:32] [INFO ] Flatten gal took : 52 ms
[2022-05-19 03:18:32] [INFO ] Flatten gal took : 46 ms
[2022-05-19 03:18:32] [INFO ] Input system was already deterministic with 460 transitions.
Support contains 119 out of 349 places (down from 120) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 703 resets, run finished after 299 ms. (steps per millisecond=33 ) properties (out of 21) seen :17
Incomplete Best-First random walk after 10001 steps, including 190 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 59 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 3) seen :2
Running SMT prover for 1 properties.
[2022-05-19 03:18:33] [INFO ] Flow matrix only has 456 transitions (discarded 4 similar events)
// Phase 1: matrix 456 rows 349 cols
[2022-05-19 03:18:33] [INFO ] Computed 62 place invariants in 8 ms
[2022-05-19 03:18:33] [INFO ] [Real]Absence check using 55 positive place invariants in 20 ms returned sat
[2022-05-19 03:18:33] [INFO ] [Real]Absence check using 55 positive and 7 generalized place invariants in 7 ms returned sat
[2022-05-19 03:18:33] [INFO ] After 81ms 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 14 simplifications.
FORMULA PolyORBNT-COL-S05J20-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X((F((G(p1)&&p0))||F(p2)))))'
Support contains 30 out of 349 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 349/349 places, 460/460 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 25 transitions
Trivial Post-agglo rules discarded 25 transitions
Performed 25 trivial Post agglomeration. Transition count delta: 25
Iterating post reduction 0 with 25 rules applied. Total rules applied 25 place count 344 transition count 435
Reduce places removed 25 places and 0 transitions.
Iterating post reduction 1 with 25 rules applied. Total rules applied 50 place count 319 transition count 435
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 24 Pre rules applied. Total rules applied 50 place count 319 transition count 411
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 98 place count 295 transition count 411
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 99 place count 294 transition count 410
Iterating global reduction 2 with 1 rules applied. Total rules applied 100 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 104 place count 292 transition count 408
Applied a total of 104 rules in 59 ms. Remains 292 /349 variables (removed 57) and now considering 408/460 (removed 52) transitions.
[2022-05-19 03:18:33] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:18:33] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:18:34] [INFO ] Dead Transitions using invariants and state equation in 217 ms found 0 transitions.
[2022-05-19 03:18:34] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:18:34] [INFO ] Computed 57 place invariants in 5 ms
[2022-05-19 03:18:34] [INFO ] Implicit Places using invariants in 195 ms returned []
[2022-05-19 03:18:34] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:18:34] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:18:34] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:18:34] [INFO ] Implicit Places using invariants and state equation in 602 ms returned []
Implicit Place search using SMT with State Equation took 813 ms to find 0 implicit places.
[2022-05-19 03:18:34] [INFO ] Redundant transitions in 34 ms returned []
[2022-05-19 03:18:34] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:18:34] [INFO ] Computed 57 place invariants in 5 ms
[2022-05-19 03:18:35] [INFO ] Dead Transitions using invariants and state equation in 214 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 292/349 places, 408/460 transitions.
Finished structural reductions, in 1 iterations. Remains : 292/349 places, 408/460 transitions.
Stuttering acceptance computed with spot in 249 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1))), acceptance={} source=0 dest: 1}], [{ cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1))), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(AND (OR (LT s139 1) (LT s141 2) (LT s142 1) (LT s145 7)) (OR (LT s139 1) (LT s140 1) (LT s144 2) (LT s145 7)) (OR (LT s139 1) (LT s141 3) (LT s145 7))...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 5112 reset in 628 ms.
Product exploration explored 100000 steps with 5033 reset in 584 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p2) p1), (X (AND p0 (NOT p2) p1)), (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1))))), (X (X (AND p0 (NOT p2) p1))), (X (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1)))))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND (NOT p2) p1)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 270 ms. Reduced automaton from 3 states, 6 edges and 3 AP to 3 states, 6 edges and 3 AP.
Stuttering acceptance computed with spot in 117 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Finished random walk after 8 steps, including 0 resets, run visited all 4 properties in 2 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND p0 (NOT p2) p1), (X (AND p0 (NOT p2) p1)), (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1))))), (X (X (AND p0 (NOT p2) p1))), (X (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1)))))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND (NOT p2) p1)))]
False Knowledge obtained : [(F (NOT (AND p1 (NOT p2)))), (F (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))), (F (AND (NOT p1) (NOT p2))), (F (NOT (AND p0 p1 (NOT p2))))]
Knowledge based reduction with 7 factoid took 357 ms. Reduced automaton from 3 states, 6 edges and 3 AP to 3 states, 6 edges and 3 AP.
Stuttering acceptance computed with spot in 134 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 151 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Support contains 30 out of 292 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 292/292 places, 408/408 transitions.
Applied a total of 0 rules in 20 ms. Remains 292 /292 variables (removed 0) and now considering 408/408 (removed 0) transitions.
[2022-05-19 03:18:37] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:18:37] [INFO ] Computed 57 place invariants in 9 ms
[2022-05-19 03:18:37] [INFO ] Dead Transitions using invariants and state equation in 231 ms found 0 transitions.
[2022-05-19 03:18:37] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:18:37] [INFO ] Computed 57 place invariants in 6 ms
[2022-05-19 03:18:38] [INFO ] Implicit Places using invariants in 350 ms returned []
[2022-05-19 03:18:38] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:18:38] [INFO ] Computed 57 place invariants in 8 ms
[2022-05-19 03:18:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:18:38] [INFO ] Implicit Places using invariants and state equation in 623 ms returned []
Implicit Place search using SMT with State Equation took 975 ms to find 0 implicit places.
[2022-05-19 03:18:38] [INFO ] Redundant transitions in 13 ms returned []
[2022-05-19 03:18:38] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:18:38] [INFO ] Computed 57 place invariants in 6 ms
[2022-05-19 03:18:39] [INFO ] Dead Transitions using invariants and state equation in 209 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 292/292 places, 408/408 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 : [(AND p0 (NOT p2) p1), (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))))), (X (AND p0 p1 (NOT p2))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))))), (X (X (AND p1 (NOT p2)))), (X (X (AND p0 p1 (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 239 ms. Reduced automaton from 3 states, 6 edges and 3 AP to 3 states, 6 edges and 3 AP.
Stuttering acceptance computed with spot in 112 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Finished random walk after 8 steps, including 0 resets, run visited all 4 properties in 2 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND p0 (NOT p2) p1), (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))))), (X (AND p0 p1 (NOT p2))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))))), (X (X (AND p1 (NOT p2)))), (X (X (AND p0 p1 (NOT p2))))]
False Knowledge obtained : [(F (NOT (AND p1 (NOT p2)))), (F (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))), (F (AND (NOT p1) (NOT p2))), (F (NOT (AND p0 p1 (NOT p2))))]
Knowledge based reduction with 7 factoid took 316 ms. Reduced automaton from 3 states, 6 edges and 3 AP to 3 states, 6 edges and 3 AP.
Stuttering acceptance computed with spot in 106 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 113 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 120 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 5034 reset in 522 ms.
Product exploration explored 100000 steps with 5014 reset in 563 ms.
Built C files in :
/tmp/ltsmin14384920379595678441
[2022-05-19 03:18:41] [INFO ] Computing symmetric may disable matrix : 408 transitions.
[2022-05-19 03:18:41] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:18:41] [INFO ] Computing symmetric may enable matrix : 408 transitions.
[2022-05-19 03:18:41] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:18:41] [INFO ] Computing Do-Not-Accords matrix : 408 transitions.
[2022-05-19 03:18:41] [INFO ] Computation of Completed DNA matrix. took 16 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:18:41] [INFO ] Built C files in 126ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14384920379595678441
Running compilation step : cd /tmp/ltsmin14384920379595678441;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1265 ms.
Running link step : cd /tmp/ltsmin14384920379595678441;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 46 ms.
Running LTSmin : cd /tmp/ltsmin14384920379595678441;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased4079666739642912372.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 30 out of 292 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 292/292 places, 408/408 transitions.
Applied a total of 0 rules in 25 ms. Remains 292 /292 variables (removed 0) and now considering 408/408 (removed 0) transitions.
[2022-05-19 03:18:56] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:18:56] [INFO ] Computed 57 place invariants in 8 ms
[2022-05-19 03:18:56] [INFO ] Dead Transitions using invariants and state equation in 228 ms found 0 transitions.
[2022-05-19 03:18:56] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:18:56] [INFO ] Computed 57 place invariants in 7 ms
[2022-05-19 03:18:56] [INFO ] Implicit Places using invariants in 201 ms returned []
[2022-05-19 03:18:56] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:18:56] [INFO ] Computed 57 place invariants in 5 ms
[2022-05-19 03:18:57] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:18:57] [INFO ] Implicit Places using invariants and state equation in 625 ms returned []
Implicit Place search using SMT with State Equation took 829 ms to find 0 implicit places.
[2022-05-19 03:18:57] [INFO ] Redundant transitions in 9 ms returned []
[2022-05-19 03:18:57] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:18:57] [INFO ] Computed 57 place invariants in 5 ms
[2022-05-19 03:18:57] [INFO ] Dead Transitions using invariants and state equation in 215 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 292/292 places, 408/408 transitions.
Built C files in :
/tmp/ltsmin17636237546625551297
[2022-05-19 03:18:57] [INFO ] Computing symmetric may disable matrix : 408 transitions.
[2022-05-19 03:18:57] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:18:57] [INFO ] Computing symmetric may enable matrix : 408 transitions.
[2022-05-19 03:18:57] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:18:57] [INFO ] Computing Do-Not-Accords matrix : 408 transitions.
[2022-05-19 03:18:57] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:18:57] [INFO ] Built C files in 43ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17636237546625551297
Running compilation step : cd /tmp/ltsmin17636237546625551297;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 951 ms.
Running link step : cd /tmp/ltsmin17636237546625551297;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin17636237546625551297;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased3690024112186293751.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-19 03:19:13] [INFO ] Flatten gal took : 35 ms
[2022-05-19 03:19:13] [INFO ] Flatten gal took : 29 ms
[2022-05-19 03:19:13] [INFO ] Time to serialize gal into /tmp/LTL12339527393503146506.gal : 6 ms
[2022-05-19 03:19:13] [INFO ] Time to serialize properties into /tmp/LTL9048566098542299310.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12339527393503146506.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL9048566098542299310.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1233952...267
Read 1 LTL properties
Checking formula 0 : !((G(X((F(((((((G("(((((((NotifyEventJobQueuedB_16<1)||(cJobCnt_0<1))&&((NotifyEventJobQueuedB_4<1)||(cJobCnt_0<1)))&&(((NotifyEventJo...3976
Formula 0 simplified : !GX(F("(((((((place_500_0<1)||(ModifiedSrc_1<1))||((ModifiedSrc_3<2)||(cSources_0<7)))&&(((place_500_0<1)||(ModifiedSrc_1<2))||((Mod...3947
Detected timeout of ITS tools.
[2022-05-19 03:19:28] [INFO ] Flatten gal took : 31 ms
[2022-05-19 03:19:28] [INFO ] Applying decomposition
[2022-05-19 03:19:28] [INFO ] Flatten gal took : 26 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph214724079747847053.txt' '-o' '/tmp/graph214724079747847053.bin' '-w' '/tmp/graph214724079747847053.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph214724079747847053.bin' '-l' '-1' '-v' '-w' '/tmp/graph214724079747847053.weights' '-q' '0' '-e' '0.001'
[2022-05-19 03:19:28] [INFO ] Decomposing Gal with order
[2022-05-19 03:19:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 03:19:28] [INFO ] Removed a total of 364 redundant transitions.
[2022-05-19 03:19:28] [INFO ] Flatten gal took : 120 ms
[2022-05-19 03:19:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 169 labels/synchronizations in 16 ms.
[2022-05-19 03:19:28] [INFO ] Time to serialize gal into /tmp/LTL2903824362940074679.gal : 170 ms
[2022-05-19 03:19:28] [INFO ] Time to serialize properties into /tmp/LTL3338282618617924154.ltl : 12 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2903824362940074679.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3338282618617924154.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL2903824...245
Read 1 LTL properties
Checking formula 0 : !((G(X((F(((((((G("(((((((u6.NotifyEventJobQueuedB_16<1)||(u24.cJobCnt_0<1))&&((i8.u14.NotifyEventJobQueuedB_4<1)||(u24.cJobCnt_0<1)))...4599
Formula 0 simplified : !GX(F("(((((((u9.place_500_0<1)||(u9.ModifiedSrc_1<1))||((u9.ModifiedSrc_3<2)||(u9.cSources_0<7)))&&(((u9.place_500_0<1)||(u9.Modifi...4570
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14328170719591290275
[2022-05-19 03:19:43] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14328170719591290275
Running compilation step : cd /tmp/ltsmin14328170719591290275;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 688 ms.
Running link step : cd /tmp/ltsmin14328170719591290275;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin14328170719591290275;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](X((<>(([]((LTLAPp1==true))&&(LTLAPp0==true)))||<>((LTLAPp2==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-00 finished in 85197 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(X(F(G(p0))))))'
Support contains 1 out of 349 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 349/349 places, 460/460 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 344 transition count 436
Reduce places removed 24 places and 0 transitions.
Iterating post reduction 1 with 24 rules applied. Total rules applied 48 place count 320 transition count 436
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 320 transition count 411
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 295 transition count 411
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 99 place count 294 transition count 410
Iterating global reduction 2 with 1 rules applied. Total rules applied 100 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 104 place count 292 transition count 408
Applied a total of 104 rules in 45 ms. Remains 292 /349 variables (removed 57) and now considering 408/460 (removed 52) transitions.
[2022-05-19 03:19:59] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:19:59] [INFO ] Computed 57 place invariants in 9 ms
[2022-05-19 03:19:59] [INFO ] Dead Transitions using invariants and state equation in 219 ms found 0 transitions.
[2022-05-19 03:19:59] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:19:59] [INFO ] Computed 57 place invariants in 6 ms
[2022-05-19 03:19:59] [INFO ] Implicit Places using invariants in 213 ms returned []
[2022-05-19 03:19:59] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:19:59] [INFO ] Computed 57 place invariants in 6 ms
[2022-05-19 03:19:59] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:20:00] [INFO ] Implicit Places using invariants and state equation in 689 ms returned []
Implicit Place search using SMT with State Equation took 907 ms to find 0 implicit places.
[2022-05-19 03:20:00] [INFO ] Redundant transitions in 7 ms returned []
[2022-05-19 03:20:00] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:20:00] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:20:00] [INFO ] Dead Transitions using invariants and state equation in 186 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 292/349 places, 408/460 transitions.
Finished structural reductions, in 1 iterations. Remains : 292/349 places, 408/460 transitions.
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(LT s291 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 7184 reset in 331 ms.
Product exploration explored 100000 steps with 7226 reset in 291 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 111 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 118 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Support contains 1 out of 292 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 292/292 places, 408/408 transitions.
Applied a total of 0 rules in 9 ms. Remains 292 /292 variables (removed 0) and now considering 408/408 (removed 0) transitions.
[2022-05-19 03:20:01] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:20:01] [INFO ] Computed 57 place invariants in 3 ms
[2022-05-19 03:20:01] [INFO ] Dead Transitions using invariants and state equation in 203 ms found 0 transitions.
[2022-05-19 03:20:01] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:20:01] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:20:01] [INFO ] Implicit Places using invariants in 199 ms returned []
[2022-05-19 03:20:01] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:20:01] [INFO ] Computed 57 place invariants in 9 ms
[2022-05-19 03:20:01] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:20:02] [INFO ] Implicit Places using invariants and state equation in 629 ms returned []
Implicit Place search using SMT with State Equation took 830 ms to find 0 implicit places.
[2022-05-19 03:20:02] [INFO ] Redundant transitions in 2 ms returned []
[2022-05-19 03:20:02] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:20:02] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:20:02] [INFO ] Dead Transitions using invariants and state equation in 211 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 292/292 places, 408/408 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 2 factoid took 95 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=7 )
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 103 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Product exploration explored 100000 steps with 7202 reset in 242 ms.
Product exploration explored 100000 steps with 7149 reset in 244 ms.
Built C files in :
/tmp/ltsmin13069955643127915611
[2022-05-19 03:20:03] [INFO ] Computing symmetric may disable matrix : 408 transitions.
[2022-05-19 03:20:03] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:20:03] [INFO ] Computing symmetric may enable matrix : 408 transitions.
[2022-05-19 03:20:03] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:20:03] [INFO ] Computing Do-Not-Accords matrix : 408 transitions.
[2022-05-19 03:20:03] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:20:03] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13069955643127915611
Running compilation step : cd /tmp/ltsmin13069955643127915611;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 895 ms.
Running link step : cd /tmp/ltsmin13069955643127915611;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin13069955643127915611;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased16781294723480284607.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 1 out of 292 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 292/292 places, 408/408 transitions.
Applied a total of 0 rules in 22 ms. Remains 292 /292 variables (removed 0) and now considering 408/408 (removed 0) transitions.
[2022-05-19 03:20:18] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:20:18] [INFO ] Computed 57 place invariants in 8 ms
[2022-05-19 03:20:18] [INFO ] Dead Transitions using invariants and state equation in 221 ms found 0 transitions.
[2022-05-19 03:20:18] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:20:18] [INFO ] Computed 57 place invariants in 6 ms
[2022-05-19 03:20:19] [INFO ] Implicit Places using invariants in 218 ms returned []
[2022-05-19 03:20:19] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:20:19] [INFO ] Computed 57 place invariants in 7 ms
[2022-05-19 03:20:19] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:20:19] [INFO ] Implicit Places using invariants and state equation in 670 ms returned []
Implicit Place search using SMT with State Equation took 890 ms to find 0 implicit places.
[2022-05-19 03:20:19] [INFO ] Redundant transitions in 5 ms returned []
[2022-05-19 03:20:19] [INFO ] Flow matrix only has 404 transitions (discarded 4 similar events)
// Phase 1: matrix 404 rows 292 cols
[2022-05-19 03:20:19] [INFO ] Computed 57 place invariants in 5 ms
[2022-05-19 03:20:19] [INFO ] Dead Transitions using invariants and state equation in 191 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 292/292 places, 408/408 transitions.
Built C files in :
/tmp/ltsmin2372672299699953804
[2022-05-19 03:20:19] [INFO ] Computing symmetric may disable matrix : 408 transitions.
[2022-05-19 03:20:19] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:20:19] [INFO ] Computing symmetric may enable matrix : 408 transitions.
[2022-05-19 03:20:19] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:20:19] [INFO ] Computing Do-Not-Accords matrix : 408 transitions.
[2022-05-19 03:20:19] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:20:19] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2372672299699953804
Running compilation step : cd /tmp/ltsmin2372672299699953804;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 946 ms.
Running link step : cd /tmp/ltsmin2372672299699953804;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin2372672299699953804;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased11384361339359647054.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-19 03:20:35] [INFO ] Flatten gal took : 23 ms
[2022-05-19 03:20:35] [INFO ] Flatten gal took : 22 ms
[2022-05-19 03:20:35] [INFO ] Time to serialize gal into /tmp/LTL6069099671330000889.gal : 3 ms
[2022-05-19 03:20:35] [INFO ] Time to serialize properties into /tmp/LTL2573168522902800336.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6069099671330000889.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2573168522902800336.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL6069099...266
Read 1 LTL properties
Checking formula 0 : !((F(G(X(F(G("(Try_Check_Sources_B_0<1)")))))))
Formula 0 simplified : !FGXFG"(Try_Check_Sources_B_0<1)"
Detected timeout of ITS tools.
[2022-05-19 03:20:50] [INFO ] Flatten gal took : 27 ms
[2022-05-19 03:20:50] [INFO ] Applying decomposition
[2022-05-19 03:20:50] [INFO ] Flatten gal took : 24 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph13466231596068762043.txt' '-o' '/tmp/graph13466231596068762043.bin' '-w' '/tmp/graph13466231596068762043.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph13466231596068762043.bin' '-l' '-1' '-v' '-w' '/tmp/graph13466231596068762043.weights' '-q' '0' '-e' '0.001'
[2022-05-19 03:20:50] [INFO ] Decomposing Gal with order
[2022-05-19 03:20:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 03:20:50] [INFO ] Removed a total of 364 redundant transitions.
[2022-05-19 03:20:50] [INFO ] Flatten gal took : 86 ms
[2022-05-19 03:20:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 177 labels/synchronizations in 11 ms.
[2022-05-19 03:20:50] [INFO ] Time to serialize gal into /tmp/LTL14477367666044272499.gal : 5 ms
[2022-05-19 03:20:50] [INFO ] Time to serialize properties into /tmp/LTL7557516598465867843.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14477367666044272499.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7557516598465867843.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1447736...246
Read 1 LTL properties
Checking formula 0 : !((F(G(X(F(G("(i15.u24.Try_Check_Sources_B_0<1)")))))))
Formula 0 simplified : !FGXFG"(i15.u24.Try_Check_Sources_B_0<1)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6992779856825861381
[2022-05-19 03:21:05] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6992779856825861381
Running compilation step : cd /tmp/ltsmin6992779856825861381;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 640 ms.
Running link step : cd /tmp/ltsmin6992779856825861381;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin6992779856825861381;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([](X(<>([]((LTLAPp0==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 81560 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((X((G(X(p0))&&p1))&&(X(p0)||p2))))'
Support contains 28 out of 349 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 349/349 places, 460/460 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 344 transition count 460
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 343 transition count 459
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 343 transition count 459
Applied a total of 7 rules in 10 ms. Remains 343 /349 variables (removed 6) and now considering 459/460 (removed 1) transitions.
[2022-05-19 03:21:20] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2022-05-19 03:21:20] [INFO ] Computed 57 place invariants in 13 ms
[2022-05-19 03:21:20] [INFO ] Dead Transitions using invariants and state equation in 270 ms found 0 transitions.
[2022-05-19 03:21:20] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2022-05-19 03:21:20] [INFO ] Computed 57 place invariants in 6 ms
[2022-05-19 03:21:21] [INFO ] Implicit Places using invariants in 222 ms returned []
[2022-05-19 03:21:21] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2022-05-19 03:21:21] [INFO ] Computed 57 place invariants in 9 ms
[2022-05-19 03:21:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:21:22] [INFO ] Implicit Places using invariants and state equation in 1371 ms returned []
Implicit Place search using SMT with State Equation took 1595 ms to find 0 implicit places.
[2022-05-19 03:21:22] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2022-05-19 03:21:22] [INFO ] Computed 57 place invariants in 8 ms
[2022-05-19 03:21:22] [INFO ] Dead Transitions using invariants and state equation in 235 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 343/349 places, 459/460 transitions.
Finished structural reductions, in 1 iterations. Remains : 343/349 places, 459/460 transitions.
Stuttering acceptance computed with spot in 154 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (OR (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 1}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={0} source=2 dest: 3}], [{ cond=(AND (NOT p2) p0), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(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=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 1 ms.
FORMULA PolyORBNT-COL-S05J20-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-02 finished in 2302 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(X(F(X(p0)))) U X(X((F((G(!p1)||p2))||p3)))))'
Support contains 5 out of 349 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 349/349 places, 460/460 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 344 transition count 460
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 343 transition count 459
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 343 transition count 459
Applied a total of 7 rules in 12 ms. Remains 343 /349 variables (removed 6) and now considering 459/460 (removed 1) transitions.
[2022-05-19 03:21:22] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2022-05-19 03:21:22] [INFO ] Computed 57 place invariants in 8 ms
[2022-05-19 03:21:23] [INFO ] Dead Transitions using invariants and state equation in 234 ms found 0 transitions.
[2022-05-19 03:21:23] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2022-05-19 03:21:23] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:21:23] [INFO ] Implicit Places using invariants in 204 ms returned []
[2022-05-19 03:21:23] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2022-05-19 03:21:23] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:21:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:21:24] [INFO ] Implicit Places using invariants and state equation in 858 ms returned []
Implicit Place search using SMT with State Equation took 1063 ms to find 0 implicit places.
[2022-05-19 03:21:24] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2022-05-19 03:21:24] [INFO ] Computed 57 place invariants in 11 ms
[2022-05-19 03:21:24] [INFO ] Dead Transitions using invariants and state equation in 250 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 343/349 places, 459/460 transitions.
Finished structural reductions, in 1 iterations. Remains : 343/349 places, 459/460 transitions.
Stuttering acceptance computed with spot in 212 ms :[(AND p1 (NOT p2) (NOT p3)), (AND p1 (NOT p2) (NOT p3)), (AND p1 (NOT p2) (NOT p3)), (AND (NOT p2) p1 (NOT p0)), (AND (NOT p2) p1 (NOT p0))]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p3) (NOT p2) p1), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p3) (NOT p2) p1 (NOT p0)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p3) (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=4 dest: 3}, { cond=(NOT p2), acceptance={} source=4 dest: 4}]], initial=0, aps=[p3:(GEQ s141 1), p2:(AND (GEQ s293 1) (GEQ s340 1)), p1:(LT s342 1), p0:(GEQ s23 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 12 steps with 0 reset in 0 ms.
FORMULA PolyORBNT-COL-S05J20-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-04 finished in 1794 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(F(p0))))'
Support contains 2 out of 349 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 349/349 places, 460/460 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 344 transition count 434
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 52 place count 318 transition count 434
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 24 Pre rules applied. Total rules applied 52 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 2 with 48 rules applied. Total rules applied 100 place count 294 transition count 410
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 101 place count 293 transition count 409
Iterating global reduction 2 with 1 rules applied. Total rules applied 102 place count 293 transition count 409
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 106 place count 291 transition count 407
Applied a total of 106 rules in 32 ms. Remains 291 /349 variables (removed 58) and now considering 407/460 (removed 53) transitions.
[2022-05-19 03:21:24] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
// Phase 1: matrix 403 rows 291 cols
[2022-05-19 03:21:24] [INFO ] Computed 57 place invariants in 3 ms
[2022-05-19 03:21:24] [INFO ] Dead Transitions using invariants and state equation in 200 ms found 0 transitions.
[2022-05-19 03:21:24] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
// Phase 1: matrix 403 rows 291 cols
[2022-05-19 03:21:24] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:21:25] [INFO ] Implicit Places using invariants in 197 ms returned []
[2022-05-19 03:21:25] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
// Phase 1: matrix 403 rows 291 cols
[2022-05-19 03:21:25] [INFO ] Computed 57 place invariants in 7 ms
[2022-05-19 03:21:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:21:25] [INFO ] Implicit Places using invariants and state equation in 652 ms returned []
Implicit Place search using SMT with State Equation took 851 ms to find 0 implicit places.
[2022-05-19 03:21:25] [INFO ] Redundant transitions in 4 ms returned []
[2022-05-19 03:21:25] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
// Phase 1: matrix 403 rows 291 cols
[2022-05-19 03:21:25] [INFO ] Computed 57 place invariants in 6 ms
[2022-05-19 03:21:25] [INFO ] Dead Transitions using invariants and state equation in 205 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 291/349 places, 407/460 transitions.
Finished structural reductions, in 1 iterations. Remains : 291/349 places, 407/460 transitions.
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s286 1) (LT s289 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 6923 reset in 308 ms.
Product exploration explored 100000 steps with 6837 reset in 302 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 91 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Finished random walk after 35 steps, including 2 resets, run visited all 1 properties in 7 ms. (steps per millisecond=5 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 104 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 291 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 291/291 places, 407/407 transitions.
Applied a total of 0 rules in 14 ms. Remains 291 /291 variables (removed 0) and now considering 407/407 (removed 0) transitions.
[2022-05-19 03:21:27] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
// Phase 1: matrix 403 rows 291 cols
[2022-05-19 03:21:27] [INFO ] Computed 57 place invariants in 7 ms
[2022-05-19 03:21:27] [INFO ] Dead Transitions using invariants and state equation in 182 ms found 0 transitions.
[2022-05-19 03:21:27] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
// Phase 1: matrix 403 rows 291 cols
[2022-05-19 03:21:27] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:21:27] [INFO ] Implicit Places using invariants in 187 ms returned []
[2022-05-19 03:21:27] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
// Phase 1: matrix 403 rows 291 cols
[2022-05-19 03:21:27] [INFO ] Computed 57 place invariants in 3 ms
[2022-05-19 03:21:27] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:21:28] [INFO ] Implicit Places using invariants and state equation in 658 ms returned []
Implicit Place search using SMT with State Equation took 847 ms to find 0 implicit places.
[2022-05-19 03:21:28] [INFO ] Redundant transitions in 5 ms returned []
[2022-05-19 03:21:28] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
// Phase 1: matrix 403 rows 291 cols
[2022-05-19 03:21:28] [INFO ] Computed 57 place invariants in 9 ms
[2022-05-19 03:21:28] [INFO ] Dead Transitions using invariants and state equation in 199 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 291/291 places, 407/407 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 108 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 52 ms :[(NOT p0), (NOT p0)]
Finished random walk after 76 steps, including 5 resets, run visited all 1 properties in 2 ms. (steps per millisecond=38 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 114 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 53 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 6814 reset in 274 ms.
Product exploration explored 100000 steps with 6759 reset in 277 ms.
Built C files in :
/tmp/ltsmin17360788163392486172
[2022-05-19 03:21:29] [INFO ] Computing symmetric may disable matrix : 407 transitions.
[2022-05-19 03:21:29] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:21:29] [INFO ] Computing symmetric may enable matrix : 407 transitions.
[2022-05-19 03:21:29] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:21:29] [INFO ] Computing Do-Not-Accords matrix : 407 transitions.
[2022-05-19 03:21:29] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:21:29] [INFO ] Built C files in 35ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17360788163392486172
Running compilation step : cd /tmp/ltsmin17360788163392486172;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 981 ms.
Running link step : cd /tmp/ltsmin17360788163392486172;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin17360788163392486172;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased8036528092610123726.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 291 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 291/291 places, 407/407 transitions.
Applied a total of 0 rules in 16 ms. Remains 291 /291 variables (removed 0) and now considering 407/407 (removed 0) transitions.
[2022-05-19 03:21:44] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
// Phase 1: matrix 403 rows 291 cols
[2022-05-19 03:21:44] [INFO ] Computed 57 place invariants in 12 ms
[2022-05-19 03:21:44] [INFO ] Dead Transitions using invariants and state equation in 197 ms found 0 transitions.
[2022-05-19 03:21:44] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
// Phase 1: matrix 403 rows 291 cols
[2022-05-19 03:21:44] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:21:44] [INFO ] Implicit Places using invariants in 186 ms returned []
[2022-05-19 03:21:44] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
// Phase 1: matrix 403 rows 291 cols
[2022-05-19 03:21:44] [INFO ] Computed 57 place invariants in 10 ms
[2022-05-19 03:21:44] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:21:45] [INFO ] Implicit Places using invariants and state equation in 674 ms returned []
Implicit Place search using SMT with State Equation took 861 ms to find 0 implicit places.
[2022-05-19 03:21:45] [INFO ] Redundant transitions in 4 ms returned []
[2022-05-19 03:21:45] [INFO ] Flow matrix only has 403 transitions (discarded 4 similar events)
// Phase 1: matrix 403 rows 291 cols
[2022-05-19 03:21:45] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:21:45] [INFO ] Dead Transitions using invariants and state equation in 203 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 291/291 places, 407/407 transitions.
Built C files in :
/tmp/ltsmin5867898616317199028
[2022-05-19 03:21:45] [INFO ] Computing symmetric may disable matrix : 407 transitions.
[2022-05-19 03:21:45] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:21:45] [INFO ] Computing symmetric may enable matrix : 407 transitions.
[2022-05-19 03:21:45] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:21:45] [INFO ] Computing Do-Not-Accords matrix : 407 transitions.
[2022-05-19 03:21:45] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:21:45] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5867898616317199028
Running compilation step : cd /tmp/ltsmin5867898616317199028;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 886 ms.
Running link step : cd /tmp/ltsmin5867898616317199028;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin5867898616317199028;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14753131256554963673.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-19 03:22:00] [INFO ] Flatten gal took : 24 ms
[2022-05-19 03:22:00] [INFO ] Flatten gal took : 18 ms
[2022-05-19 03:22:00] [INFO ] Time to serialize gal into /tmp/LTL16790535499568566919.gal : 3 ms
[2022-05-19 03:22:00] [INFO ] Time to serialize properties into /tmp/LTL14597968329275282877.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16790535499568566919.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14597968329275282877.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1679053...268
Read 1 LTL properties
Checking formula 0 : !((X(G(F("((place_782_0<1)||(JobCnt_0<1))")))))
Formula 0 simplified : !XGF"((place_782_0<1)||(JobCnt_0<1))"
Detected timeout of ITS tools.
[2022-05-19 03:22:15] [INFO ] Flatten gal took : 29 ms
[2022-05-19 03:22:15] [INFO ] Applying decomposition
[2022-05-19 03:22:16] [INFO ] Flatten gal took : 25 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph5923145698957726633.txt' '-o' '/tmp/graph5923145698957726633.bin' '-w' '/tmp/graph5923145698957726633.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph5923145698957726633.bin' '-l' '-1' '-v' '-w' '/tmp/graph5923145698957726633.weights' '-q' '0' '-e' '0.001'
[2022-05-19 03:22:16] [INFO ] Decomposing Gal with order
[2022-05-19 03:22:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 03:22:16] [INFO ] Removed a total of 517 redundant transitions.
[2022-05-19 03:22:16] [INFO ] Flatten gal took : 46 ms
[2022-05-19 03:22:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 108 labels/synchronizations in 6 ms.
[2022-05-19 03:22:16] [INFO ] Time to serialize gal into /tmp/LTL13973305537862394251.gal : 2 ms
[2022-05-19 03:22:16] [INFO ] Time to serialize properties into /tmp/LTL3646332863254854867.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13973305537862394251.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3646332863254854867.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1397330...246
Read 1 LTL properties
Checking formula 0 : !((X(G(F("((i7.u15.place_782_0<1)||(u31.JobCnt_0<1))")))))
Formula 0 simplified : !XGF"((i7.u15.place_782_0<1)||(u31.JobCnt_0<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17110701762619727486
[2022-05-19 03:22:31] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17110701762619727486
Running compilation step : cd /tmp/ltsmin17110701762619727486;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 688 ms.
Running link step : cd /tmp/ltsmin17110701762619727486;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin17110701762619727486;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](<>((LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-05 finished in 81685 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U X((X(!(G(F(p1))&&p0))&&G(p1)))))'
Support contains 2 out of 349 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 349/349 places, 460/460 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 344 transition count 460
Applied a total of 5 rules in 6 ms. Remains 344 /349 variables (removed 5) and now considering 460/460 (removed 0) transitions.
[2022-05-19 03:22:46] [INFO ] Flow matrix only has 456 transitions (discarded 4 similar events)
// Phase 1: matrix 456 rows 344 cols
[2022-05-19 03:22:46] [INFO ] Computed 57 place invariants in 10 ms
[2022-05-19 03:22:46] [INFO ] Dead Transitions using invariants and state equation in 268 ms found 0 transitions.
[2022-05-19 03:22:46] [INFO ] Flow matrix only has 456 transitions (discarded 4 similar events)
// Phase 1: matrix 456 rows 344 cols
[2022-05-19 03:22:46] [INFO ] Computed 57 place invariants in 8 ms
[2022-05-19 03:22:46] [INFO ] Implicit Places using invariants in 220 ms returned []
[2022-05-19 03:22:46] [INFO ] Flow matrix only has 456 transitions (discarded 4 similar events)
// Phase 1: matrix 456 rows 344 cols
[2022-05-19 03:22:46] [INFO ] Computed 57 place invariants in 13 ms
[2022-05-19 03:22:47] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:22:48] [INFO ] Implicit Places using invariants and state equation in 1204 ms returned []
Implicit Place search using SMT with State Equation took 1426 ms to find 0 implicit places.
[2022-05-19 03:22:48] [INFO ] Flow matrix only has 456 transitions (discarded 4 similar events)
// Phase 1: matrix 456 rows 344 cols
[2022-05-19 03:22:48] [INFO ] Computed 57 place invariants in 5 ms
[2022-05-19 03:22:48] [INFO ] Dead Transitions using invariants and state equation in 282 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 344/349 places, 460/460 transitions.
Finished structural reductions, in 1 iterations. Remains : 344/349 places, 460/460 transitions.
Stuttering acceptance computed with spot in 268 ms :[(OR (NOT p1) p0), true, (OR (NOT p1) p0), (OR (NOT p1) p0), (OR (NOT p1) p0), (NOT p1), (OR (NOT p1) p0), (OR (NOT p1) p0)]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND p0 p1), acceptance={0} source=2 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 6}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 2}, { cond=(AND p0 p1), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 4}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 5}], [{ cond=(NOT p1), acceptance={} source=4 dest: 1}, { cond=p1, acceptance={} source=4 dest: 7}], [{ cond=(NOT p1), acceptance={} source=5 dest: 1}, { cond=p1, acceptance={} source=5 dest: 5}], [{ cond=(NOT p1), acceptance={} source=6 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=6 dest: 5}, { cond=(AND p0 p1), acceptance={} source=6 dest: 7}], [{ cond=(OR p0 (NOT p1)), acceptance={} source=7 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=7 dest: 5}]], initial=0, aps=[p0:(GEQ s342 1), p1:(GEQ s141 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, 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 1 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 2283 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 23 out of 349 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 349/349 places, 460/460 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 344 transition count 434
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 52 place count 318 transition count 434
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 52 place count 318 transition count 409
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 102 place count 293 transition count 409
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 103 place count 292 transition count 408
Iterating global reduction 2 with 1 rules applied. Total rules applied 104 place count 292 transition count 408
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 108 place count 290 transition count 406
Applied a total of 108 rules in 26 ms. Remains 290 /349 variables (removed 59) and now considering 406/460 (removed 54) transitions.
[2022-05-19 03:22:48] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2022-05-19 03:22:48] [INFO ] Computed 57 place invariants in 8 ms
[2022-05-19 03:22:48] [INFO ] Dead Transitions using invariants and state equation in 192 ms found 0 transitions.
[2022-05-19 03:22:48] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2022-05-19 03:22:48] [INFO ] Computed 57 place invariants in 8 ms
[2022-05-19 03:22:48] [INFO ] Implicit Places using invariants in 197 ms returned []
[2022-05-19 03:22:48] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2022-05-19 03:22:49] [INFO ] Computed 57 place invariants in 10 ms
[2022-05-19 03:22:49] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:22:49] [INFO ] Implicit Places using invariants and state equation in 713 ms returned []
Implicit Place search using SMT with State Equation took 912 ms to find 0 implicit places.
[2022-05-19 03:22:49] [INFO ] Redundant transitions in 1 ms returned []
[2022-05-19 03:22:49] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2022-05-19 03:22:49] [INFO ] Computed 57 place invariants in 11 ms
[2022-05-19 03:22:49] [INFO ] Dead Transitions using invariants and state equation in 211 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 290/349 places, 406/460 transitions.
Finished structural reductions, in 1 iterations. Remains : 290/349 places, 406/460 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (OR (LT s22 1) (LT s68 1) (LT s101 1)) (OR (LT s22 1) (LT s68 1) (LT s100 1)) (OR (LT s22 1) (LT s68 1) (LT s99 1)) (OR (LT s22 1) (LT s68 1) (LT ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 5295 reset in 440 ms.
Product exploration explored 100000 steps with 5254 reset in 455 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 104 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Finished random walk after 158 steps, including 10 resets, run visited all 1 properties in 2 ms. (steps per millisecond=79 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 107 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Support contains 23 out of 290 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 290/290 places, 406/406 transitions.
Applied a total of 0 rules in 12 ms. Remains 290 /290 variables (removed 0) and now considering 406/406 (removed 0) transitions.
[2022-05-19 03:22:51] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2022-05-19 03:22:51] [INFO ] Computed 57 place invariants in 5 ms
[2022-05-19 03:22:51] [INFO ] Dead Transitions using invariants and state equation in 186 ms found 0 transitions.
[2022-05-19 03:22:51] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2022-05-19 03:22:51] [INFO ] Computed 57 place invariants in 5 ms
[2022-05-19 03:22:51] [INFO ] Implicit Places using invariants in 176 ms returned []
[2022-05-19 03:22:51] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2022-05-19 03:22:51] [INFO ] Computed 57 place invariants in 3 ms
[2022-05-19 03:22:51] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:22:52] [INFO ] Implicit Places using invariants and state equation in 673 ms returned []
Implicit Place search using SMT with State Equation took 850 ms to find 0 implicit places.
[2022-05-19 03:22:52] [INFO ] Redundant transitions in 5 ms returned []
[2022-05-19 03:22:52] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2022-05-19 03:22:52] [INFO ] Computed 57 place invariants in 5 ms
[2022-05-19 03:22:52] [INFO ] Dead Transitions using invariants and state equation in 182 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 290/290 places, 406/406 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 84 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Finished random walk after 40 steps, including 2 resets, run visited all 1 properties in 2 ms. (steps per millisecond=20 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 113 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Product exploration explored 100000 steps with 5263 reset in 489 ms.
Product exploration explored 100000 steps with 5247 reset in 457 ms.
Built C files in :
/tmp/ltsmin9320042819971142305
[2022-05-19 03:22:53] [INFO ] Computing symmetric may disable matrix : 406 transitions.
[2022-05-19 03:22:53] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:22:53] [INFO ] Computing symmetric may enable matrix : 406 transitions.
[2022-05-19 03:22:53] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:22:53] [INFO ] Computing Do-Not-Accords matrix : 406 transitions.
[2022-05-19 03:22:53] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:22:53] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9320042819971142305
Running compilation step : cd /tmp/ltsmin9320042819971142305;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 876 ms.
Running link step : cd /tmp/ltsmin9320042819971142305;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin9320042819971142305;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased9686301968404142388.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 23 out of 290 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 290/290 places, 406/406 transitions.
Applied a total of 0 rules in 22 ms. Remains 290 /290 variables (removed 0) and now considering 406/406 (removed 0) transitions.
[2022-05-19 03:23:08] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2022-05-19 03:23:08] [INFO ] Computed 57 place invariants in 8 ms
[2022-05-19 03:23:09] [INFO ] Dead Transitions using invariants and state equation in 213 ms found 0 transitions.
[2022-05-19 03:23:09] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2022-05-19 03:23:09] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:23:09] [INFO ] Implicit Places using invariants in 190 ms returned []
[2022-05-19 03:23:09] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2022-05-19 03:23:09] [INFO ] Computed 57 place invariants in 3 ms
[2022-05-19 03:23:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:23:09] [INFO ] Implicit Places using invariants and state equation in 674 ms returned []
Implicit Place search using SMT with State Equation took 866 ms to find 0 implicit places.
[2022-05-19 03:23:09] [INFO ] Redundant transitions in 5 ms returned []
[2022-05-19 03:23:09] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2022-05-19 03:23:09] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:23:10] [INFO ] Dead Transitions using invariants and state equation in 197 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 290/290 places, 406/406 transitions.
Built C files in :
/tmp/ltsmin11378359054255097992
[2022-05-19 03:23:10] [INFO ] Computing symmetric may disable matrix : 406 transitions.
[2022-05-19 03:23:10] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:23:10] [INFO ] Computing symmetric may enable matrix : 406 transitions.
[2022-05-19 03:23:10] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:23:10] [INFO ] Computing Do-Not-Accords matrix : 406 transitions.
[2022-05-19 03:23:10] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:23:10] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11378359054255097992
Running compilation step : cd /tmp/ltsmin11378359054255097992;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 891 ms.
Running link step : cd /tmp/ltsmin11378359054255097992;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin11378359054255097992;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17605821057546146091.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-19 03:23:25] [INFO ] Flatten gal took : 33 ms
[2022-05-19 03:23:25] [INFO ] Flatten gal took : 23 ms
[2022-05-19 03:23:25] [INFO ] Time to serialize gal into /tmp/LTL3081885113291424448.gal : 2 ms
[2022-05-19 03:23:25] [INFO ] Time to serialize properties into /tmp/LTL7936779583126585556.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3081885113291424448.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7936779583126585556.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3081885...266
Read 1 LTL properties
Checking formula 0 : !((F(G("((((((((FetchJobB_0<1)||(mo1_0<1))||(f1_11<1))&&(((FetchJobB_0<1)||(mo1_0<1))||(f1_10<1)))&&((((FetchJobB_0<1)||(mo1_0<1))||(f...965
Formula 0 simplified : !FG"((((((((FetchJobB_0<1)||(mo1_0<1))||(f1_11<1))&&(((FetchJobB_0<1)||(mo1_0<1))||(f1_10<1)))&&((((FetchJobB_0<1)||(mo1_0<1))||(f1_...959
Detected timeout of ITS tools.
[2022-05-19 03:23:40] [INFO ] Flatten gal took : 19 ms
[2022-05-19 03:23:40] [INFO ] Applying decomposition
[2022-05-19 03:23:40] [INFO ] Flatten gal took : 18 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7743039030680212030.txt' '-o' '/tmp/graph7743039030680212030.bin' '-w' '/tmp/graph7743039030680212030.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7743039030680212030.bin' '-l' '-1' '-v' '-w' '/tmp/graph7743039030680212030.weights' '-q' '0' '-e' '0.001'
[2022-05-19 03:23:40] [INFO ] Decomposing Gal with order
[2022-05-19 03:23:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 03:23:40] [INFO ] Removed a total of 364 redundant transitions.
[2022-05-19 03:23:40] [INFO ] Flatten gal took : 50 ms
[2022-05-19 03:23:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 172 labels/synchronizations in 10 ms.
[2022-05-19 03:23:40] [INFO ] Time to serialize gal into /tmp/LTL3983133333782057667.gal : 3 ms
[2022-05-19 03:23:40] [INFO ] Time to serialize properties into /tmp/LTL12729546943055412385.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3983133333782057667.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12729546943055412385.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3983133...246
Read 1 LTL properties
Checking formula 0 : !((F(G("((((((((i0.u0.FetchJobB_0<1)||(i0.u0.mo1_0<1))||(i0.u0.f1_11<1))&&(((i0.u0.FetchJobB_0<1)||(i0.u0.mo1_0<1))||(i0.u0.f1_10<1)))...1343
Formula 0 simplified : !FG"((((((((i0.u0.FetchJobB_0<1)||(i0.u0.mo1_0<1))||(i0.u0.f1_11<1))&&(((i0.u0.FetchJobB_0<1)||(i0.u0.mo1_0<1))||(i0.u0.f1_10<1)))&&...1337
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9846337475813952502
[2022-05-19 03:23:55] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9846337475813952502
Running compilation step : cd /tmp/ltsmin9846337475813952502;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 675 ms.
Running link step : cd /tmp/ltsmin9846337475813952502;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin9846337475813952502;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-07 finished in 82149 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(!((F((G(p1) U p2))||!F(p1)||p0) U X(p3)))'
Support contains 20 out of 349 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 349/349 places, 460/460 transitions.
Applied a total of 0 rules in 3 ms. Remains 349 /349 variables (removed 0) and now considering 460/460 (removed 0) transitions.
[2022-05-19 03:24:10] [INFO ] Flow matrix only has 456 transitions (discarded 4 similar events)
// Phase 1: matrix 456 rows 349 cols
[2022-05-19 03:24:10] [INFO ] Computed 62 place invariants in 4 ms
[2022-05-19 03:24:11] [INFO ] Dead Transitions using invariants and state equation in 264 ms found 0 transitions.
[2022-05-19 03:24:11] [INFO ] Flow matrix only has 456 transitions (discarded 4 similar events)
// Phase 1: matrix 456 rows 349 cols
[2022-05-19 03:24:11] [INFO ] Computed 62 place invariants in 4 ms
[2022-05-19 03:24:11] [INFO ] Implicit Places using invariants in 221 ms returned []
[2022-05-19 03:24:11] [INFO ] Flow matrix only has 456 transitions (discarded 4 similar events)
// Phase 1: matrix 456 rows 349 cols
[2022-05-19 03:24:11] [INFO ] Computed 62 place invariants in 5 ms
[2022-05-19 03:24:11] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:24:12] [INFO ] Implicit Places using invariants and state equation in 1028 ms returned []
Implicit Place search using SMT with State Equation took 1252 ms to find 0 implicit places.
[2022-05-19 03:24:12] [INFO ] Flow matrix only has 456 transitions (discarded 4 similar events)
// Phase 1: matrix 456 rows 349 cols
[2022-05-19 03:24:12] [INFO ] Computed 62 place invariants in 5 ms
[2022-05-19 03:24:12] [INFO ] Dead Transitions using invariants and state equation in 268 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 349/349 places, 460/460 transitions.
Stuttering acceptance computed with spot in 384 ms :[true, (OR (NOT p1) p2), p3, (AND p2 p3), (OR (AND (NOT p1) p3) (AND p2 p3)), p2, p3, p3, p3]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p2, acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={0} source=1 dest: 5}], [{ cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=2 dest: 6}, { cond=(OR p0 p2), acceptance={} source=2 dest: 7}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=2 dest: 8}], [{ cond=(AND p2 p3), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p2) (NOT p3)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) p3), acceptance={} source=3 dest: 5}, { cond=(AND p2 (NOT p3)), acceptance={} source=3 dest: 7}], [{ cond=(AND p2 p3), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p1) (NOT p2) p3), acceptance={} source=4 dest: 1}, { cond=(AND p1 (NOT p2) (NOT p3)), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p1) (NOT p2) (NOT p3)), acceptance={} source=4 dest: 4}, { cond=(AND p1 (NOT p2) p3), acceptance={} source=4 dest: 5}, { cond=(AND p2 (NOT p3)), acceptance={} source=4 dest: 7}], [{ cond=p2, acceptance={} source=5 dest: 0}, { cond=(NOT p2), acceptance={} source=5 dest: 5}], [{ cond=p3, acceptance={} source=6 dest: 0}, { cond=(AND (NOT p2) (NOT p3)), acceptance={} source=6 dest: 3}, { cond=(AND p2 (NOT p3)), acceptance={} source=6 dest: 7}], [{ cond=p3, acceptance={} source=7 dest: 0}, { cond=(AND (NOT p0) p1 (NOT p2) (NOT p3)), acceptance={} source=7 dest: 6}, { cond=(OR (AND p0 (NOT p3)) (AND p2 (NOT p3))), acceptance={} source=7 dest: 7}, { cond=(AND (NOT p0) (NOT p1) (NOT p2) (NOT p3)), acceptance={} source=7 dest: 8}], [{ cond=p3, acceptance={} source=8 dest: 0}, { cond=(AND p1 (NOT p2) (NOT p3)), acceptance={} source=8 dest: 3}, { cond=(AND (NOT p1) (NOT p2) (NOT p3)), acceptance={} source=8 dest: 4}, { cond=(AND p2 (NOT p3)), acceptance={} source=8 dest: 7}]], initial=2, aps=[p2:(GEQ s300 1), p1:(GEQ s139 3), 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...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, 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-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-08 finished in 2201 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)||(G(p1)&&F(p2))))'
Support contains 3 out of 349 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 349/349 places, 460/460 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 344 transition count 460
Applied a total of 5 rules in 4 ms. Remains 344 /349 variables (removed 5) and now considering 460/460 (removed 0) transitions.
[2022-05-19 03:24:12] [INFO ] Flow matrix only has 456 transitions (discarded 4 similar events)
// Phase 1: matrix 456 rows 344 cols
[2022-05-19 03:24:12] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:24:13] [INFO ] Dead Transitions using invariants and state equation in 260 ms found 0 transitions.
[2022-05-19 03:24:13] [INFO ] Flow matrix only has 456 transitions (discarded 4 similar events)
// Phase 1: matrix 456 rows 344 cols
[2022-05-19 03:24:13] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:24:13] [INFO ] Implicit Places using invariants in 214 ms returned []
[2022-05-19 03:24:13] [INFO ] Flow matrix only has 456 transitions (discarded 4 similar events)
// Phase 1: matrix 456 rows 344 cols
[2022-05-19 03:24:13] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:24:13] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:24:14] [INFO ] Implicit Places using invariants and state equation in 1086 ms returned []
Implicit Place search using SMT with State Equation took 1300 ms to find 0 implicit places.
[2022-05-19 03:24:14] [INFO ] Flow matrix only has 456 transitions (discarded 4 similar events)
// Phase 1: matrix 456 rows 344 cols
[2022-05-19 03:24:14] [INFO ] Computed 57 place invariants in 9 ms
[2022-05-19 03:24:14] [INFO ] Dead Transitions using invariants and state equation in 260 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 344/349 places, 460/460 transitions.
Finished structural reductions, in 1 iterations. Remains : 344/349 places, 460/460 transitions.
Stuttering acceptance computed with spot in 206 ms :[true, (NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p1) (NOT p0)), (NOT p1), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2))]
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 p0), acceptance={} source=1 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND p1 p2 (NOT p0)), acceptance={} source=2 dest: 4}, { cond=(AND p1 (NOT p2) (NOT p0)), acceptance={} source=2 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 0}, { cond=p1, acceptance={} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=5 dest: 2}, { cond=(AND p1 p2), acceptance={} source=5 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=6 dest: 0}, { cond=(AND p1 p2), acceptance={0} source=6 dest: 4}, { cond=(AND p1 (NOT p2)), acceptance={0} source=6 dest: 6}]], initial=5, aps=[p0:(GEQ s295 1), p1:(GEQ s343 1), p2:(GEQ s342 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, 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-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-09 finished in 2049 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X((X(p0) U (G(p1)||F((F(p0)||p2)))))))'
Support contains 10 out of 349 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 349/349 places, 460/460 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 344 transition count 460
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 343 transition count 459
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 343 transition count 459
Applied a total of 7 rules in 13 ms. Remains 343 /349 variables (removed 6) and now considering 459/460 (removed 1) transitions.
[2022-05-19 03:24:14] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2022-05-19 03:24:14] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:24:15] [INFO ] Dead Transitions using invariants and state equation in 241 ms found 0 transitions.
[2022-05-19 03:24:15] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2022-05-19 03:24:15] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:24:15] [INFO ] Implicit Places using invariants in 223 ms returned []
[2022-05-19 03:24:15] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2022-05-19 03:24:15] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:24:15] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:24:16] [INFO ] Implicit Places using invariants and state equation in 1327 ms returned []
Implicit Place search using SMT with State Equation took 1552 ms to find 0 implicit places.
[2022-05-19 03:24:16] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2022-05-19 03:24:16] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:24:17] [INFO ] Dead Transitions using invariants and state equation in 230 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 343/349 places, 459/460 transitions.
Finished structural reductions, in 1 iterations. Remains : 343/349 places, 459/460 transitions.
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(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, no-univ-branch, 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-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-10 finished in 2163 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G((G(p0)||p1)))))'
Support contains 24 out of 349 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 349/349 places, 460/460 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 344 transition count 460
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 343 transition count 459
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 343 transition count 459
Applied a total of 7 rules in 10 ms. Remains 343 /349 variables (removed 6) and now considering 459/460 (removed 1) transitions.
[2022-05-19 03:24:17] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2022-05-19 03:24:17] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:24:17] [INFO ] Dead Transitions using invariants and state equation in 228 ms found 0 transitions.
[2022-05-19 03:24:17] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2022-05-19 03:24:17] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:24:17] [INFO ] Implicit Places using invariants in 209 ms returned []
[2022-05-19 03:24:17] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2022-05-19 03:24:17] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:24:17] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:24:18] [INFO ] Implicit Places using invariants and state equation in 1313 ms returned []
Implicit Place search using SMT with State Equation took 1525 ms to find 0 implicit places.
[2022-05-19 03:24:18] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2022-05-19 03:24:18] [INFO ] Computed 57 place invariants in 5 ms
[2022-05-19 03:24:19] [INFO ] Dead Transitions using invariants and state equation in 230 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 343/349 places, 459/460 transitions.
Finished structural reductions, in 1 iterations. Remains : 343/349 places, 459/460 transitions.
Stuttering acceptance computed with spot in 141 ms :[true, (NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p0:(OR (AND (GEQ s22 1) (GEQ s68 1) (GEQ s101 1)) (AND (GEQ s22 1) (GEQ s68 1) (GEQ s100 1)) (AND (GEQ s22 1) (GEQ s68 1) (GEQ s99 1)) (AND (GEQ s22 1) (G...], 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][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 82 steps with 5 reset in 0 ms.
FORMULA PolyORBNT-COL-S05J20-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-11 finished in 2159 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0) U G(X((X(!(p1 U p2))||p0)))))'
Support contains 12 out of 349 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 349/349 places, 460/460 transitions.
Ensure Unique test removed 5 places
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 344 transition count 460
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 343 transition count 459
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 343 transition count 459
Applied a total of 7 rules in 11 ms. Remains 343 /349 variables (removed 6) and now considering 459/460 (removed 1) transitions.
[2022-05-19 03:24:19] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2022-05-19 03:24:19] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:24:19] [INFO ] Dead Transitions using invariants and state equation in 240 ms found 0 transitions.
[2022-05-19 03:24:19] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2022-05-19 03:24:19] [INFO ] Computed 57 place invariants in 3 ms
[2022-05-19 03:24:19] [INFO ] Implicit Places using invariants in 207 ms returned []
[2022-05-19 03:24:19] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2022-05-19 03:24:19] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:24:19] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:24:20] [INFO ] Implicit Places using invariants and state equation in 815 ms returned []
Implicit Place search using SMT with State Equation took 1035 ms to find 0 implicit places.
[2022-05-19 03:24:20] [INFO ] Flow matrix only has 455 transitions (discarded 4 similar events)
// Phase 1: matrix 455 rows 343 cols
[2022-05-19 03:24:20] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:24:20] [INFO ] Dead Transitions using invariants and state equation in 243 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 343/349 places, 459/460 transitions.
Finished structural reductions, in 1 iterations. Remains : 343/349 places, 459/460 transitions.
Stuttering acceptance computed with spot in 118 ms :[true, p2, (AND (NOT p0) p2), (AND (NOT p0) p2)]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p2, acceptance={} source=1 dest: 0}, { cond=(OR (AND (NOT p0) (NOT p2)) (AND p1 (NOT p2))), acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=2, aps=[p2:(AND (GEQ s114 1) (GEQ s261 1)), p0:(AND (GEQ s293 1) (GEQ s340 1)), p1:(OR (GEQ s290 1) (AND (GEQ s143 1) (GEQ s144 1) (GEQ s148 1) (GEQ s149 8)) (AND...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3172 steps with 227 reset in 9 ms.
FORMULA PolyORBNT-COL-S05J20-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property PolyORBNT-COL-S05J20-LTLFireability-12 finished in 1684 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 23 out of 349 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 349/349 places, 460/460 transitions.
Ensure Unique test removed 5 places
Drop transitions removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 344 transition count 434
Reduce places removed 26 places and 0 transitions.
Iterating post reduction 1 with 26 rules applied. Total rules applied 52 place count 318 transition count 434
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 52 place count 318 transition count 409
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 102 place count 293 transition count 409
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 103 place count 292 transition count 408
Iterating global reduction 2 with 1 rules applied. Total rules applied 104 place count 292 transition count 408
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 108 place count 290 transition count 406
Applied a total of 108 rules in 26 ms. Remains 290 /349 variables (removed 59) and now considering 406/460 (removed 54) transitions.
[2022-05-19 03:24:21] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2022-05-19 03:24:21] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:24:21] [INFO ] Dead Transitions using invariants and state equation in 191 ms found 0 transitions.
[2022-05-19 03:24:21] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2022-05-19 03:24:21] [INFO ] Computed 57 place invariants in 4 ms
[2022-05-19 03:24:21] [INFO ] Implicit Places using invariants in 184 ms returned []
[2022-05-19 03:24:21] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2022-05-19 03:24:21] [INFO ] Computed 57 place invariants in 8 ms
[2022-05-19 03:24:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-19 03:24:22] [INFO ] Implicit Places using invariants and state equation in 695 ms returned []
Implicit Place search using SMT with State Equation took 890 ms to find 0 implicit places.
[2022-05-19 03:24:22] [INFO ] Redundant transitions in 3 ms returned []
[2022-05-19 03:24:22] [INFO ] Flow matrix only has 402 transitions (discarded 4 similar events)
// Phase 1: matrix 402 rows 290 cols
[2022-05-19 03:24:22] [INFO ] Computed 57 place invariants in 5 ms
[2022-05-19 03:24:22] [INFO ] Dead Transitions using invariants and state equation in 192 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 290/349 places, 406/460 transitions.
Finished structural reductions, in 1 iterations. Remains : 290/349 places, 406/460 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : PolyORBNT-COL-S05J20-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(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, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 7 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 1351 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X((F((G(p1)&&p0))||F(p2)))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(X(F(G(p0))))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(F(p0))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
[2022-05-19 03:24:22] [INFO ] Flatten gal took : 21 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin17690804888316808937
[2022-05-19 03:24:22] [INFO ] Computing symmetric may disable matrix : 460 transitions.
[2022-05-19 03:24:22] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:24:22] [INFO ] Applying decomposition
[2022-05-19 03:24:22] [INFO ] Computing symmetric may enable matrix : 460 transitions.
[2022-05-19 03:24:22] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:24:22] [INFO ] Flatten gal took : 25 ms
[2022-05-19 03:24:22] [INFO ] Computing Do-Not-Accords matrix : 460 transitions.
[2022-05-19 03:24:22] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-19 03:24:22] [INFO ] Built C files in 47ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17690804888316808937
Running compilation step : cd /tmp/ltsmin17690804888316808937;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '180' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph4740705491032174113.txt' '-o' '/tmp/graph4740705491032174113.bin' '-w' '/tmp/graph4740705491032174113.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph4740705491032174113.bin' '-l' '-1' '-v' '-w' '/tmp/graph4740705491032174113.weights' '-q' '0' '-e' '0.001'
[2022-05-19 03:24:22] [INFO ] Decomposing Gal with order
[2022-05-19 03:24:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 03:24:22] [INFO ] Removed a total of 539 redundant transitions.
[2022-05-19 03:24:22] [INFO ] Flatten gal took : 47 ms
[2022-05-19 03:24:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 131 labels/synchronizations in 12 ms.
[2022-05-19 03:24:23] [INFO ] Time to serialize gal into /tmp/LTLFireability13679830754878973115.gal : 37 ms
[2022-05-19 03:24:23] [INFO ] Time to serialize properties into /tmp/LTLFireability6028544290737846808.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability13679830754878973115.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability6028544290737846808.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...268
Read 4 LTL properties
Checking formula 0 : !((G(X((F(((((((G("(((((((i14.u35.NotifyEventJobQueuedB_16<1)||(i21.u49.cJobCnt_0<1))&&((i6.u17.NotifyEventJobQueuedB_4<1)||(i21.u49.c...5471
Formula 0 simplified : !GX(F("(((((((i16.u29.place_500_0<1)||(i16.u29.ModifiedSrc_1<1))||((i16.u29.ModifiedSrc_3<2)||(i16.u29.cSources_0<7)))&&(((i16.u29.p...5442
Compilation finished in 1145 ms.
Running link step : cd /tmp/ltsmin17690804888316808937;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin17690804888316808937;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](X((<>(([]((LTLAPp1==true))&&(LTLAPp0==true)))||<>((LTLAPp2==true)))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin17690804888316808937;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](X((<>(([]((LTLAPp1==true))&&(LTLAPp0==true)))||<>((LTLAPp2==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin17690804888316808937;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([](X(<>([]((LTLAPp3==true))))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-05-19 03:46:20] [INFO ] Applying decomposition
[2022-05-19 03:46:20] [INFO ] Flatten gal took : 32 ms
[2022-05-19 03:46:20] [INFO ] Decomposing Gal with order
[2022-05-19 03:46:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-19 03:46:21] [INFO ] Removed a total of 1501 redundant transitions.
[2022-05-19 03:46:21] [INFO ] Flatten gal took : 141 ms
[2022-05-19 03:46:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 21 ms.
[2022-05-19 03:46:21] [INFO ] Time to serialize gal into /tmp/LTLFireability13490175229173217289.gal : 5 ms
[2022-05-19 03:46:21] [INFO ] Time to serialize properties into /tmp/LTLFireability1061432620999323622.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability13490175229173217289.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability1061432620999323622.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...268
Read 4 LTL properties
Checking formula 0 : !((G(X((F(((((((G("(((((((ThreadsJobs16.NotifyEventJobQueuedB_16<1)||(cJobCnt.cJobCnt_0<1))&&((ThreadsJobs4.NotifyEventJobQueuedB_4<1)...5778
Formula 0 simplified : !GX(F("(((((((place_500.place_500_0<1)||(Sources1.ModifiedSrc_1<1))||((Sources3.ModifiedSrc_3<2)||(cSources.cSources_0<7)))&&(((plac...5749
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin17690804888316808937;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([](X(<>([]((LTLAPp3==true))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin17690804888316808937;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](<>((LTLAPp4==true))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.003: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.004: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.004: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.012: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.012: LTL layer: formula: X([](<>((LTLAPp4==true))))
pins2lts-mc-linux64( 4/ 8), 0.012: "X([](<>((LTLAPp4==true))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 0.012: Using Spin LTL semantics
pins2lts-mc-linux64( 3/ 8), 0.013: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.023: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.024: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.026: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.034: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.037: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.035: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.038: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.114: DFS-FIFO for weak LTL, using special progress label 467
pins2lts-mc-linux64( 0/ 8), 0.114: There are 468 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.114: State length is 350, there are 463 groups
pins2lts-mc-linux64( 0/ 8), 0.114: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.114: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.114: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.114: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 0/ 8), 0.145: ~1 levels ~960 states ~3584 transitions
pins2lts-mc-linux64( 0/ 8), 0.190: ~1 levels ~1920 states ~6688 transitions
pins2lts-mc-linux64( 5/ 8), 0.331: ~1 levels ~3840 states ~11936 transitions
pins2lts-mc-linux64( 5/ 8), 0.412: ~6 levels ~7680 states ~22648 transitions
pins2lts-mc-linux64( 5/ 8), 0.555: ~6 levels ~15360 states ~40320 transitions
pins2lts-mc-linux64( 5/ 8), 0.830: ~6 levels ~30720 states ~90560 transitions
pins2lts-mc-linux64( 5/ 8), 1.341: ~6 levels ~61440 states ~181440 transitions
pins2lts-mc-linux64( 5/ 8), 2.183: ~6 levels ~122880 states ~306048 transitions
pins2lts-mc-linux64( 5/ 8), 3.491: ~6 levels ~245760 states ~473024 transitions
pins2lts-mc-linux64( 5/ 8), 6.182: ~6 levels ~491520 states ~1169408 transitions
pins2lts-mc-linux64( 5/ 8), 10.776: ~6 levels ~983040 states ~2209224 transitions
pins2lts-mc-linux64( 5/ 8), 20.721: ~6 levels ~1966080 states ~4789704 transitions
pins2lts-mc-linux64( 5/ 8), 39.282: ~6 levels ~3932160 states ~9046056 transitions
pins2lts-mc-linux64( 7/ 8), 83.739: ~1 levels ~7864320 states ~23152312 transitions
pins2lts-mc-linux64( 7/ 8), 155.043: ~1 levels ~15728640 states ~36522672 transitions
pins2lts-mc-linux64( 7/ 8), 303.669: ~6 levels ~31457280 states ~69890264 transitions
pins2lts-mc-linux64( 2/ 8), 602.484: ~6 levels ~62914560 states ~134964032 transitions
pins2lts-mc-linux64( 7/ 8), 606.993: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 607.039:
pins2lts-mc-linux64( 0/ 8), 607.039: mean standard work distribution: 22.6% (states) 40.7% (transitions)
pins2lts-mc-linux64( 0/ 8), 607.039:
pins2lts-mc-linux64( 0/ 8), 607.039: Explored 50558156 states 200508132 transitions, fanout: 3.966
pins2lts-mc-linux64( 0/ 8), 607.039: Total exploration time 606.900 sec (606.850 sec minimum, 606.877 sec on average)
pins2lts-mc-linux64( 0/ 8), 607.039: States per second: 83306, Transitions per second: 330381
pins2lts-mc-linux64( 0/ 8), 607.039:
pins2lts-mc-linux64( 0/ 8), 607.039: Progress states detected: 66726800
pins2lts-mc-linux64( 0/ 8), 607.039: Redundant explorations: -27.3700
pins2lts-mc-linux64( 0/ 8), 607.039:
pins2lts-mc-linux64( 0/ 8), 607.039: Queue width: 8B, total height: 32750136, memory: 249.86MB
pins2lts-mc-linux64( 0/ 8), 607.039: Tree memory: 787.1MB, 11.9 B/state, compr.: 0.8%
pins2lts-mc-linux64( 0/ 8), 607.039: Tree fill ratio (roots/leafs): 51.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 607.039: Stored 463 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 607.039: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 607.039: Est. total memory use: 1036.9MB (~1273.9MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin17690804888316808937;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](<>((LTLAPp4==true))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin17690804888316808937;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([](<>((LTLAPp4==true))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:242)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:177)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:115)
at java.base/java.lang.Thread.run(Thread.java:829)
Detected timeout of ITS tools.
[2022-05-19 04:08:19] [INFO ] Flatten gal took : 153 ms
[2022-05-19 04:08:20] [INFO ] Input system was already deterministic with 460 transitions.
[2022-05-19 04:08:20] [INFO ] Transformed 349 places.
[2022-05-19 04:08:20] [INFO ] Transformed 460 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-05-19 04:08:50] [INFO ] Time to serialize gal into /tmp/LTLFireability1139761936862538784.gal : 3 ms
[2022-05-19 04:08:50] [INFO ] Time to serialize properties into /tmp/LTLFireability9372860851428966230.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability1139761936862538784.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability9372860851428966230.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...333
Read 4 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(X((F(((((((G("(((((((NotifyEventJobQueuedB_16<1)||(cJobCnt_0<1))&&((NotifyEventJobQueuedB_4<1)||(cJobCnt_0<1)))&&(((NotifyEventJo...3976
Formula 0 simplified : !GX(F("(((((((place_500_0<1)||(ModifiedSrc_1<1))||((ModifiedSrc_3<2)||(cSources_0<7)))&&(((place_500_0<1)||(ModifiedSrc_1<2))||((Mod...3947

BK_TIME_CONFINEMENT_REACHED

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="PolyORBNT-COL-S05J20"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is 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 r168-tall-165277017100732"
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 ;